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Merge remote-tracking branches 'asoc/topic/nuc900', 'asoc/topic/omap', 'asoc/topic/pxa', 'asoc/topic/rcar', 'asoc/topic/rt5640' and 'asoc/topic/rt5645' into asoc-next

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This commit is contained in:
Mark Brown 2014-05-22 00:23:57 +01:00
commit 6f821c6449
60 changed files with 10019 additions and 813 deletions
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27
Documentation/devicetree/bindings/sound/nokia,rx51.txt Normal file
View File

@ -0,0 +1,27 @@
* Nokia N900 audio setup
Required properties:
- compatible: Should contain "nokia,n900-audio"
- nokia,cpu-dai: phandle for the McBSP node
- nokia,audio-codec: phandles for the main TLV320AIC3X node and the
auxiliary TLV320AIC3X node (in this order)
- nokia,headphone-amplifier: phandle for the TPA6130A2 node
- tvout-selection-gpios: GPIO for tvout selection
- jack-detection-gpios: GPIO for jack detection
- eci-switch-gpios: GPIO for ECI (Enhancement Control Interface) switch
- speaker-amplifier-gpios: GPIO for speaker amplifier
Example:
sound {
compatible = "nokia,n900-audio";
nokia,cpu-dai = <&mcbsp2>;
nokia,audio-codec = <&tlv320aic3x>, <&tlv320aic3x_aux>;
nokia,headphone-amplifier = <&tpa6130a2>;
tvout-selection-gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>; /* 40 */
jack-detection-gpios = <&gpio6 17 GPIO_ACTIVE_HIGH>; /* 177 */
eci-switch-gpios = <&gpio6 22 GPIO_ACTIVE_HIGH>; /* 182 */
speaker-amplifier-gpios = <&twl_gpio 7 GPIO_ACTIVE_HIGH>;
};

13
Documentation/devicetree/bindings/sound/rt5640.txt
View File

@ -1,10 +1,10 @@
RT5640 audio CODEC
RT5640/RT5639 audio CODEC
This device supports I2C only.
Required properties:
- compatible : "realtek,rt5640".
- compatible : One of "realtek,rt5640" or "realtek,rt5639".
- reg : The I2C address of the device.
@ -18,7 +18,7 @@ Optional properties:
- realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin.
Pins on the device (for linking into audio routes):
Pins on the device (for linking into audio routes) for RT5639/RT5640:
* DMIC1
* DMIC2
@ -31,13 +31,16 @@ Pins on the device (for linking into audio routes):
* HPOR
* LOUTL
* LOUTR
* MONOP
* MONON
* SPOLP
* SPOLN
* SPORP
* SPORN
Additional pins on the device for RT5640:
* MONOP
* MONON
Example:
rt5640 {

2
arch/arm/boot/dts/r8a7790.dtsi
View File

@ -673,7 +673,7 @@
renesas,clock-indices = <
R8A7790_CLK_TMU1 R8A7790_CLK_TMU3 R8A7790_CLK_TMU2
R8A7790_CLK_CMT0 R8A7790_CLK_TMU0 R8A7790_CLK_VSP1_DU1
R8A7790_CLK_VSP1_DU0 R8A7790_CLK_VSP1_RT R8A7790_CLK_VSP1_SY
R8A7790_CLK_VSP1_DU0 R8A7790_CLK_VSP1_R R8A7790_CLK_VSP1_S
>;
clock-output-names =
"tmu1", "tmu3", "tmu2", "cmt0", "tmu0", "vsp1-du1",

2
arch/arm/boot/dts/r8a7791.dtsi
View File

@ -688,7 +688,7 @@
renesas,clock-indices = <
R8A7791_CLK_TMU1 R8A7791_CLK_TMU3 R8A7791_CLK_TMU2
R8A7791_CLK_CMT0 R8A7791_CLK_TMU0 R8A7791_CLK_VSP1_DU1
R8A7791_CLK_VSP1_DU0 R8A7791_CLK_VSP1_SY
R8A7791_CLK_VSP1_DU0 R8A7791_CLK_VSP1_S
>;
clock-output-names =
"tmu1", "tmu3", "tmu2", "cmt0", "tmu0", "vsp1-du1",

2
arch/arm/mach-shmobile/Makefile
View File

@ -21,8 +21,8 @@ obj-$(CONFIG_ARCH_EMEV2) += setup-emev2.o
obj-$(CONFIG_ARCH_R7S72100) += setup-r7s72100.o
# Clock objects
ifndef CONFIG_COMMON_CLK
obj-y += clock.o
ifndef CONFIG_COMMON_CLK
obj-$(CONFIG_ARCH_SH7372) += clock-sh7372.o
obj-$(CONFIG_ARCH_SH73A0) += clock-sh73a0.o
obj-$(CONFIG_ARCH_R8A73A4) += clock-r8a73a4.o

63
arch/arm/mach-shmobile/board-bockw.c
View File

@ -345,24 +345,39 @@ static struct rsnd_ssi_platform_info rsnd_ssi[] = {
RSND_SSI_UNUSED, /* SSI 0 */
RSND_SSI_UNUSED, /* SSI 1 */
RSND_SSI_UNUSED, /* SSI 2 */
RSND_SSI_SET(1, HPBDMA_SLAVE_HPBIF3_TX, gic_iid(0x85), RSND_SSI_PLAY),
RSND_SSI_SET(2, HPBDMA_SLAVE_HPBIF4_RX, gic_iid(0x85), RSND_SSI_CLK_PIN_SHARE),
RSND_SSI_SET(0, HPBDMA_SLAVE_HPBIF5_TX, gic_iid(0x86), RSND_SSI_PLAY),
RSND_SSI_SET(0, HPBDMA_SLAVE_HPBIF6_RX, gic_iid(0x86), 0),
RSND_SSI_SET(3, HPBDMA_SLAVE_HPBIF7_TX, gic_iid(0x86), RSND_SSI_PLAY),
RSND_SSI_SET(4, HPBDMA_SLAVE_HPBIF8_RX, gic_iid(0x86), RSND_SSI_CLK_PIN_SHARE),
RSND_SSI(HPBDMA_SLAVE_HPBIF3_TX, gic_iid(0x85), 0),
RSND_SSI(HPBDMA_SLAVE_HPBIF4_RX, gic_iid(0x85), RSND_SSI_CLK_PIN_SHARE),
RSND_SSI(HPBDMA_SLAVE_HPBIF5_TX, gic_iid(0x86), 0),
RSND_SSI(HPBDMA_SLAVE_HPBIF6_RX, gic_iid(0x86), 0),
RSND_SSI(HPBDMA_SLAVE_HPBIF7_TX, gic_iid(0x86), 0),
RSND_SSI(HPBDMA_SLAVE_HPBIF8_RX, gic_iid(0x86), RSND_SSI_CLK_PIN_SHARE),
};
static struct rsnd_scu_platform_info rsnd_scu[9] = {
{ .flags = 0, }, /* SRU 0 */
{ .flags = 0, }, /* SRU 1 */
{ .flags = 0, }, /* SRU 2 */
{ .flags = RSND_SCU_USE_HPBIF, },
{ .flags = RSND_SCU_USE_HPBIF, },
{ .flags = RSND_SCU_USE_HPBIF, },
{ .flags = RSND_SCU_USE_HPBIF, },
{ .flags = RSND_SCU_USE_HPBIF, },
{ .flags = RSND_SCU_USE_HPBIF, },
static struct rsnd_src_platform_info rsnd_src[9] = {
RSND_SRC_UNUSED, /* SRU 0 */
RSND_SRC_UNUSED, /* SRU 1 */
RSND_SRC_UNUSED, /* SRU 2 */
RSND_SRC(0, 0),
RSND_SRC(0, 0),
RSND_SRC(0, 0),
RSND_SRC(0, 0),
RSND_SRC(0, 0),
RSND_SRC(0, 0),
};
static struct rsnd_dai_platform_info rsnd_dai[] = {
{
.playback = { .ssi = &rsnd_ssi[5], .src = &rsnd_src[5] },
.capture = { .ssi = &rsnd_ssi[6], .src = &rsnd_src[6] },
}, {
.playback = { .ssi = &rsnd_ssi[3], .src = &rsnd_src[3] },
}, {
.capture = { .ssi = &rsnd_ssi[4], .src = &rsnd_src[4] },
}, {
.playback = { .ssi = &rsnd_ssi[7], .src = &rsnd_src[7] },
}, {
.capture = { .ssi = &rsnd_ssi[8], .src = &rsnd_src[8] },
},
};
enum {
@ -437,8 +452,10 @@ static struct rcar_snd_info rsnd_info = {
.flags = RSND_GEN1,
.ssi_info = rsnd_ssi,
.ssi_info_nr = ARRAY_SIZE(rsnd_ssi),
.scu_info = rsnd_scu,
.scu_info_nr = ARRAY_SIZE(rsnd_scu),
.src_info = rsnd_src,
.src_info_nr = ARRAY_SIZE(rsnd_src),
.dai_info = rsnd_dai,
.dai_info_nr = ARRAY_SIZE(rsnd_dai),
.start = rsnd_start,
.stop = rsnd_stop,
};
@ -591,6 +608,7 @@ static void __init bockw_init(void)
{
void __iomem *base;
struct clk *clk;
struct platform_device *pdev;
int i;
r8a7778_clock_init();
@ -673,9 +691,6 @@ static void __init bockw_init(void)
}
/* for Audio */
clk = clk_get(NULL, "audio_clk_b");
clk_set_rate(clk, 24576000);
clk_put(clk);
rsnd_codec_power(5, 1); /* enable ak4642 */
platform_device_register_simple(
@ -684,11 +699,15 @@ static void __init bockw_init(void)
platform_device_register_simple(
"ak4554-adc-dac", 1, NULL, 0);
platform_device_register_resndata(
pdev = platform_device_register_resndata(
&platform_bus, "rcar_sound", -1,
rsnd_resources, ARRAY_SIZE(rsnd_resources),
&rsnd_info, sizeof(rsnd_info));
clk = clk_get(&pdev->dev, "clk_b");
clk_set_rate(clk, 24576000);
clk_put(clk);
for (i = 0; i < ARRAY_SIZE(rsnd_card_info); i++) {
struct platform_device_info cardinfo = {
.parent = &platform_bus,

86
arch/arm/mach-shmobile/board-koelsch-reference.c
View File

@ -19,12 +19,11 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <linux/clk.h>
#include <linux/clkdev.h>
#include <linux/dma-mapping.h>
#include <linux/kernel.h>
#include <linux/of_platform.h>
#include <linux/platform_data/rcar-du.h>
#include <mach/clock.h>
#include <mach/common.h>
#include <mach/irqs.h>
#include <mach/rcar-gen2.h>
@ -82,49 +81,50 @@ static void __init koelsch_add_du_device(void)
platform_device_register_full(&info);
}
/*
* This is a really crude hack to provide clkdev support to platform
* devices until they get moved to DT.
*/
static const struct clk_name clk_names[] __initconst = {
{ "cmt0", NULL, "sh_cmt.0" },
{ "scifa0", NULL, "sh-sci.0" },
{ "scifa1", NULL, "sh-sci.1" },
{ "scifb0", NULL, "sh-sci.2" },
{ "scifb1", NULL, "sh-sci.3" },
{ "scifb2", NULL, "sh-sci.4" },
{ "scifa2", NULL, "sh-sci.5" },
{ "scif0", NULL, "sh-sci.6" },
{ "scif1", NULL, "sh-sci.7" },
{ "scif2", NULL, "sh-sci.8" },
{ "scif3", NULL, "sh-sci.9" },
{ "scif4", NULL, "sh-sci.10" },
{ "scif5", NULL, "sh-sci.11" },
{ "scifa3", NULL, "sh-sci.12" },
{ "scifa4", NULL, "sh-sci.13" },
{ "scifa5", NULL, "sh-sci.14" },
{ "du0", "du.0", "rcar-du-r8a7791" },
{ "du1", "du.1", "rcar-du-r8a7791" },
{ "lvds0", "lvds.0", "rcar-du-r8a7791" },
};
/*
* This is a really crude hack to work around core platform clock issues
*/
static const struct clk_name clk_enables[] __initconst = {
{ "ether", NULL, "ee700000.ethernet" },
{ "i2c2", NULL, "e6530000.i2c" },
{ "msiof0", NULL, "e6e20000.spi" },
{ "qspi_mod", NULL, "e6b10000.spi" },
{ "sdhi0", NULL, "ee100000.sd" },
{ "sdhi1", NULL, "ee140000.sd" },
{ "sdhi2", NULL, "ee160000.sd" },
{ "thermal", NULL, "e61f0000.thermal" },
};
static void __init koelsch_add_standard_devices(void)
{
/*
* This is a really crude hack to provide clkdev support to the CMT and
* DU devices until they get moved to DT.
*/
static const struct clk_name {
const char *clk;
const char *con_id;
const char *dev_id;
} clk_names[] = {
{ "cmt0", NULL, "sh_cmt.0" },
{ "scifa0", NULL, "sh-sci.0" },
{ "scifa1", NULL, "sh-sci.1" },
{ "scifb0", NULL, "sh-sci.2" },
{ "scifb1", NULL, "sh-sci.3" },
{ "scifb2", NULL, "sh-sci.4" },
{ "scifa2", NULL, "sh-sci.5" },
{ "scif0", NULL, "sh-sci.6" },
{ "scif1", NULL, "sh-sci.7" },
{ "scif2", NULL, "sh-sci.8" },
{ "scif3", NULL, "sh-sci.9" },
{ "scif4", NULL, "sh-sci.10" },
{ "scif5", NULL, "sh-sci.11" },
{ "scifa3", NULL, "sh-sci.12" },
{ "scifa4", NULL, "sh-sci.13" },
{ "scifa5", NULL, "sh-sci.14" },
{ "du0", "du.0", "rcar-du-r8a7791" },
{ "du1", "du.1", "rcar-du-r8a7791" },
{ "lvds0", "lvds.0", "rcar-du-r8a7791" },
};
struct clk *clk;
unsigned int i;
for (i = 0; i < ARRAY_SIZE(clk_names); ++i) {
clk = clk_get(NULL, clk_names[i].clk);
if (!IS_ERR(clk)) {
clk_register_clkdev(clk, clk_names[i].con_id,
clk_names[i].dev_id);
clk_put(clk);
}
}
shmobile_clk_workaround(clk_names, ARRAY_SIZE(clk_names), false);
shmobile_clk_workaround(clk_enables, ARRAY_SIZE(clk_enables), true);
r8a7791_add_dt_devices();
of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);

2
arch/arm/mach-shmobile/board-koelsch.c
View File

@ -216,7 +216,7 @@ static const struct spi_board_info spi_info[] __initconst = {
{
.modalias = "m25p80",
.platform_data = &spi_flash_data,
.mode = SPI_MODE_0,
.mode = SPI_MODE_0 | SPI_TX_QUAD | SPI_RX_QUAD,
.max_speed_hz = 30000000,
.bus_num = 0,
.chip_select = 0,

79
arch/arm/mach-shmobile/board-lager-reference.c
View File

@ -18,12 +18,11 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <linux/clk.h>
#include <linux/clkdev.h>
#include <linux/dma-mapping.h>
#include <linux/init.h>
#include <linux/of_platform.h>
#include <linux/platform_data/rcar-du.h>
#include <mach/clock.h>
#include <mach/common.h>
#include <mach/irqs.h>
#include <mach/rcar-gen2.h>
@ -86,46 +85,46 @@ static void __init lager_add_du_device(void)
platform_device_register_full(&info);
}
/*
* This is a really crude hack to provide clkdev support to platform
* devices until they get moved to DT.
*/
static const struct clk_name clk_names[] __initconst = {
{ "cmt0", NULL, "sh_cmt.0" },
{ "scifa0", NULL, "sh-sci.0" },
{ "scifa1", NULL, "sh-sci.1" },
{ "scifb0", NULL, "sh-sci.2" },
{ "scifb1", NULL, "sh-sci.3" },
{ "scifb2", NULL, "sh-sci.4" },
{ "scifa2", NULL, "sh-sci.5" },
{ "scif0", NULL, "sh-sci.6" },
{ "scif1", NULL, "sh-sci.7" },
{ "hscif0", NULL, "sh-sci.8" },
{ "hscif1", NULL, "sh-sci.9" },
{ "du0", "du.0", "rcar-du-r8a7790" },
{ "du1", "du.1", "rcar-du-r8a7790" },
{ "du2", "du.2", "rcar-du-r8a7790" },
{ "lvds0", "lvds.0", "rcar-du-r8a7790" },
{ "lvds1", "lvds.1", "rcar-du-r8a7790" },
};
/*
* This is a really crude hack to work around core platform clock issues
*/
static const struct clk_name clk_enables[] __initconst = {
{ "ether", NULL, "ee700000.ethernet" },
{ "msiof1", NULL, "e6e10000.spi" },
{ "mmcif1", NULL, "ee220000.mmc" },
{ "qspi_mod", NULL, "e6b10000.spi" },
{ "sdhi0", NULL, "ee100000.sd" },
{ "sdhi2", NULL, "ee140000.sd" },
{ "thermal", NULL, "e61f0000.thermal" },
};
static void __init lager_add_standard_devices(void)
{
/*
* This is a really crude hack to provide clkdev support to platform
* devices until they get moved to DT.
*/
static const struct clk_name {
const char *clk;
const char *con_id;
const char *dev_id;
} clk_names[] = {
{ "cmt0", NULL, "sh_cmt.0" },
{ "scifa0", NULL, "sh-sci.0" },
{ "scifa1", NULL, "sh-sci.1" },
{ "scifb0", NULL, "sh-sci.2" },
{ "scifb1", NULL, "sh-sci.3" },
{ "scifb2", NULL, "sh-sci.4" },
{ "scifa2", NULL, "sh-sci.5" },
{ "scif0", NULL, "sh-sci.6" },
{ "scif1", NULL, "sh-sci.7" },
{ "hscif0", NULL, "sh-sci.8" },
{ "hscif1", NULL, "sh-sci.9" },
{ "du0", "du.0", "rcar-du-r8a7790" },
{ "du1", "du.1", "rcar-du-r8a7790" },
{ "du2", "du.2", "rcar-du-r8a7790" },
{ "lvds0", "lvds.0", "rcar-du-r8a7790" },
{ "lvds1", "lvds.1", "rcar-du-r8a7790" },
};
struct clk *clk;
unsigned int i;
for (i = 0; i < ARRAY_SIZE(clk_names); ++i) {
clk = clk_get(NULL, clk_names[i].clk);
if (!IS_ERR(clk)) {
clk_register_clkdev(clk, clk_names[i].con_id,
clk_names[i].dev_id);
clk_put(clk);
}
}
shmobile_clk_workaround(clk_names, ARRAY_SIZE(clk_names), false);
shmobile_clk_workaround(clk_enables, ARRAY_SIZE(clk_enables), true);
r8a7790_add_dt_devices();
of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);

29
arch/arm/mach-shmobile/board-lager.c
View File

@ -325,12 +325,12 @@ static const struct rspi_plat_data qspi_pdata __initconst = {
static const struct spi_board_info spi_info[] __initconst = {
{
.modalias = "m25p80",
.platform_data = &spi_flash_data,
.mode = SPI_MODE_0,
.max_speed_hz = 30000000,
.bus_num = 0,
.chip_select = 0,
.modalias = "m25p80",
.platform_data = &spi_flash_data,
.mode = SPI_MODE_0 | SPI_TX_QUAD | SPI_RX_QUAD,
.max_speed_hz = 30000000,
.bus_num = 0,
.chip_select = 0,
},
};
@ -567,20 +567,27 @@ static struct resource rsnd_resources[] __initdata = {
};
static struct rsnd_ssi_platform_info rsnd_ssi[] = {
RSND_SSI_SET(0, 0, gic_spi(370), RSND_SSI_PLAY),
RSND_SSI_SET(0, 0, gic_spi(371), RSND_SSI_CLK_PIN_SHARE),
RSND_SSI(0, gic_spi(370), 0),
RSND_SSI(0, gic_spi(371), RSND_SSI_CLK_PIN_SHARE),
};
static struct rsnd_scu_platform_info rsnd_scu[2] = {
static struct rsnd_src_platform_info rsnd_src[2] = {
/* no member at this point */
};
static struct rsnd_dai_platform_info rsnd_dai = {
.playback = { .ssi = &rsnd_ssi[0], },
.capture = { .ssi = &rsnd_ssi[1], },
};
static struct rcar_snd_info rsnd_info = {
.flags = RSND_GEN2,
.ssi_info = rsnd_ssi,
.ssi_info_nr = ARRAY_SIZE(rsnd_ssi),
.scu_info = rsnd_scu,
.scu_info_nr = ARRAY_SIZE(rsnd_scu),
.src_info = rsnd_src,
.src_info_nr = ARRAY_SIZE(rsnd_src),
.dai_info = &rsnd_dai,
.dai_info_nr = 1,
};
static struct asoc_simple_card_info rsnd_card_info = {

22
arch/arm/mach-shmobile/clock-r8a7778.c
View File

@ -175,10 +175,6 @@ static struct clk mstp_clks[MSTP_NR] = {
static struct clk_lookup lookups[] = {
/* main */
CLKDEV_CON_ID("audio_clk_a", &audio_clk_a),
CLKDEV_CON_ID("audio_clk_b", &audio_clk_b),
CLKDEV_CON_ID("audio_clk_c", &audio_clk_c),
CLKDEV_CON_ID("audio_clk_internal", &s1_clk),
CLKDEV_CON_ID("shyway_clk", &s_clk),
CLKDEV_CON_ID("peripheral_clk", &p_clk),
@ -234,15 +230,15 @@ static struct clk_lookup lookups[] = {
CLKDEV_ICK_ID("ssi.6", "rcar_sound", &mstp_clks[MSTP309]),
CLKDEV_ICK_ID("ssi.7", "rcar_sound", &mstp_clks[MSTP308]),
CLKDEV_ICK_ID("ssi.8", "rcar_sound", &mstp_clks[MSTP307]),
CLKDEV_ICK_ID("scu.0", "rcar_sound", &mstp_clks[MSTP531]),
CLKDEV_ICK_ID("scu.1", "rcar_sound", &mstp_clks[MSTP530]),
CLKDEV_ICK_ID("scu.2", "rcar_sound", &mstp_clks[MSTP529]),
CLKDEV_ICK_ID("scu.3", "rcar_sound", &mstp_clks[MSTP528]),
CLKDEV_ICK_ID("scu.4", "rcar_sound", &mstp_clks[MSTP527]),
CLKDEV_ICK_ID("scu.5", "rcar_sound", &mstp_clks[MSTP526]),
CLKDEV_ICK_ID("scu.6", "rcar_sound", &mstp_clks[MSTP525]),
CLKDEV_ICK_ID("scu.7", "rcar_sound", &mstp_clks[MSTP524]),
CLKDEV_ICK_ID("scu.8", "rcar_sound", &mstp_clks[MSTP523]),
CLKDEV_ICK_ID("src.0", "rcar_sound", &mstp_clks[MSTP531]),
CLKDEV_ICK_ID("src.1", "rcar_sound", &mstp_clks[MSTP530]),
CLKDEV_ICK_ID("src.2", "rcar_sound", &mstp_clks[MSTP529]),
CLKDEV_ICK_ID("src.3", "rcar_sound", &mstp_clks[MSTP528]),
CLKDEV_ICK_ID("src.4", "rcar_sound", &mstp_clks[MSTP527]),
CLKDEV_ICK_ID("src.5", "rcar_sound", &mstp_clks[MSTP526]),
CLKDEV_ICK_ID("src.6", "rcar_sound", &mstp_clks[MSTP525]),
CLKDEV_ICK_ID("src.7", "rcar_sound", &mstp_clks[MSTP524]),
CLKDEV_ICK_ID("src.8", "rcar_sound", &mstp_clks[MSTP523]),
};
void __init r8a7778_clock_init(void)

32
arch/arm/mach-shmobile/clock-r8a7790.c
View File

@ -249,10 +249,10 @@ static struct clk mstp_clks[MSTP_NR] = {
[MSTP1007] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR10, 7, MSTPSR10, 0), /* SSI8 */
[MSTP1006] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR10, 6, MSTPSR10, 0), /* SSI9 */
[MSTP1005] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR10, 5, MSTPSR10, 0), /* SSI ALL */
[MSTP931] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 31, MSTPSR9, 0), /* I2C0 */
[MSTP930] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 30, MSTPSR9, 0), /* I2C1 */
[MSTP929] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 29, MSTPSR9, 0), /* I2C2 */
[MSTP928] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 28, MSTPSR9, 0), /* I2C3 */
[MSTP931] = SH_CLK_MSTP32_STS(&hp_clk, SMSTPCR9, 31, MSTPSR9, 0), /* I2C0 */
[MSTP930] = SH_CLK_MSTP32_STS(&hp_clk, SMSTPCR9, 30, MSTPSR9, 0), /* I2C1 */
[MSTP929] = SH_CLK_MSTP32_STS(&hp_clk, SMSTPCR9, 29, MSTPSR9, 0), /* I2C2 */
[MSTP928] = SH_CLK_MSTP32_STS(&hp_clk, SMSTPCR9, 28, MSTPSR9, 0), /* I2C3 */
[MSTP917] = SH_CLK_MSTP32_STS(&qspi_clk, SMSTPCR9, 17, MSTPSR9, 0), /* QSPI */
[MSTP815] = SH_CLK_MSTP32_STS(&zs_clk, SMSTPCR8, 15, MSTPSR8, 0), /* SATA0 */
[MSTP814] = SH_CLK_MSTP32_STS(&zs_clk, SMSTPCR8, 14, MSTPSR8, 0), /* SATA1 */
@ -294,10 +294,6 @@ static struct clk mstp_clks[MSTP_NR] = {
static struct clk_lookup lookups[] = {
/* main clocks */
CLKDEV_CON_ID("audio_clk_a", &audio_clk_a),
CLKDEV_CON_ID("audio_clk_b", &audio_clk_b),
CLKDEV_CON_ID("audio_clk_c", &audio_clk_c),
CLKDEV_CON_ID("audio_clk_internal", &m2_clk),
CLKDEV_CON_ID("extal", &extal_clk),
CLKDEV_CON_ID("extal_div2", &extal_div2_clk),
CLKDEV_CON_ID("main", &main_clk),
@ -381,16 +377,16 @@ static struct clk_lookup lookups[] = {
CLKDEV_ICK_ID("clk_b", "rcar_sound", &audio_clk_b),
CLKDEV_ICK_ID("clk_c", "rcar_sound", &audio_clk_c),
CLKDEV_ICK_ID("clk_i", "rcar_sound", &m2_clk),
CLKDEV_ICK_ID("scu.0", "rcar_sound", &mstp_clks[MSTP1031]),
CLKDEV_ICK_ID("scu.1", "rcar_sound", &mstp_clks[MSTP1030]),
CLKDEV_ICK_ID("scu.2", "rcar_sound", &mstp_clks[MSTP1029]),
CLKDEV_ICK_ID("scu.3", "rcar_sound", &mstp_clks[MSTP1028]),
CLKDEV_ICK_ID("scu.4", "rcar_sound", &mstp_clks[MSTP1027]),
CLKDEV_ICK_ID("scu.5", "rcar_sound", &mstp_clks[MSTP1026]),
CLKDEV_ICK_ID("scu.6", "rcar_sound", &mstp_clks[MSTP1025]),
CLKDEV_ICK_ID("scu.7", "rcar_sound", &mstp_clks[MSTP1024]),
CLKDEV_ICK_ID("scu.8", "rcar_sound", &mstp_clks[MSTP1023]),
CLKDEV_ICK_ID("scu.9", "rcar_sound", &mstp_clks[MSTP1022]),
CLKDEV_ICK_ID("src.0", "rcar_sound", &mstp_clks[MSTP1031]),
CLKDEV_ICK_ID("src.1", "rcar_sound", &mstp_clks[MSTP1030]),
CLKDEV_ICK_ID("src.2", "rcar_sound", &mstp_clks[MSTP1029]),
CLKDEV_ICK_ID("src.3", "rcar_sound", &mstp_clks[MSTP1028]),
CLKDEV_ICK_ID("src.4", "rcar_sound", &mstp_clks[MSTP1027]),
CLKDEV_ICK_ID("src.5", "rcar_sound", &mstp_clks[MSTP1026]),
CLKDEV_ICK_ID("src.6", "rcar_sound", &mstp_clks[MSTP1025]),
CLKDEV_ICK_ID("src.7", "rcar_sound", &mstp_clks[MSTP1024]),
CLKDEV_ICK_ID("src.8", "rcar_sound", &mstp_clks[MSTP1023]),
CLKDEV_ICK_ID("src.9", "rcar_sound", &mstp_clks[MSTP1022]),
CLKDEV_ICK_ID("ssi.0", "rcar_sound", &mstp_clks[MSTP1015]),
CLKDEV_ICK_ID("ssi.1", "rcar_sound", &mstp_clks[MSTP1014]),
CLKDEV_ICK_ID("ssi.2", "rcar_sound", &mstp_clks[MSTP1013]),

23
arch/arm/mach-shmobile/clock-r8a7791.c
View File

@ -25,6 +25,7 @@
#include <linux/clkdev.h>
#include <mach/clock.h>
#include <mach/common.h>
#include <mach/rcar-gen2.h>
/*
* MD EXTAL PLL0 PLL1 PLL3
@ -43,8 +44,6 @@
* see "p1 / 2" on R8A7791_CLOCK_ROOT() below
*/
#define MD(nr) (1 << nr)
#define CPG_BASE 0xe6150000
#define CPG_LEN 0x1000
@ -68,7 +67,6 @@
#define MSTPSR9 IOMEM(0xe61509a4)
#define MSTPSR11 IOMEM(0xe61509ac)
#define MODEMR 0xE6160060
#define SDCKCR 0xE6150074
#define SD1CKCR 0xE6150078
#define SD2CKCR 0xE615026c
@ -190,12 +188,12 @@ static struct clk mstp_clks[MSTP_NR] = {
[MSTP1108] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR11, 8, MSTPSR11, 0), /* SCIFA5 */
[MSTP1107] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR11, 7, MSTPSR11, 0), /* SCIFA4 */
[MSTP1106] = SH_CLK_MSTP32_STS(&mp_clk, SMSTPCR11, 6, MSTPSR11, 0), /* SCIFA3 */
[MSTP931] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 31, MSTPSR9, 0), /* I2C0 */
[MSTP930] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 30, MSTPSR9, 0), /* I2C1 */
[MSTP929] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 29, MSTPSR9, 0), /* I2C2 */
[MSTP928] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 28, MSTPSR9, 0), /* I2C3 */
[MSTP927] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 27, MSTPSR9, 0), /* I2C4 */
[MSTP925] = SH_CLK_MSTP32_STS(&p_clk, SMSTPCR9, 25, MSTPSR9, 0), /* I2C5 */
[MSTP931] = SH_CLK_MSTP32_STS(&hp_clk, SMSTPCR9, 31, MSTPSR9, 0), /* I2C0 */
[MSTP930] = SH_CLK_MSTP32_STS(&hp_clk, SMSTPCR9, 30, MSTPSR9, 0), /* I2C1 */
[MSTP929] = SH_CLK_MSTP32_STS(&hp_clk, SMSTPCR9, 29, MSTPSR9, 0), /* I2C2 */
[MSTP928] = SH_CLK_MSTP32_STS(&hp_clk, SMSTPCR9, 28, MSTPSR9, 0), /* I2C3 */
[MSTP927] = SH_CLK_MSTP32_STS(&hp_clk, SMSTPCR9, 27, MSTPSR9, 0), /* I2C4 */
[MSTP925] = SH_CLK_MSTP32_STS(&hp_clk, SMSTPCR9, 25, MSTPSR9, 0), /* I2C5 */
[MSTP917] = SH_CLK_MSTP32_STS(&qspi_clk, SMSTPCR9, 17, MSTPSR9, 0), /* QSPI */
[MSTP815] = SH_CLK_MSTP32_STS(&zs_clk, SMSTPCR8, 15, MSTPSR8, 0), /* SATA0 */
[MSTP814] = SH_CLK_MSTP32_STS(&zs_clk, SMSTPCR8, 14, MSTPSR8, 0), /* SATA1 */
@ -295,14 +293,9 @@ static struct clk_lookup lookups[] = {
void __init r8a7791_clock_init(void)
{
void __iomem *modemr = ioremap_nocache(MODEMR, PAGE_SIZE);
u32 mode;
u32 mode = rcar_gen2_read_mode_pins();
int k, ret = 0;
BUG_ON(!modemr);
mode = ioread32(modemr);
iounmap(modemr);
switch (mode & (MD(14) | MD(13))) {
case 0:
R8A7791_CLOCK_ROOT(15, &extal_clk, 172, 208, 106, 88);

28
arch/arm/mach-shmobile/clock.c
View File

@ -21,6 +21,32 @@
*/
#include <linux/kernel.h>
#include <linux/init.h>
#ifdef CONFIG_COMMON_CLK
#include <linux/clk.h>
#include <linux/clkdev.h>
#include <mach/clock.h>
void __init shmobile_clk_workaround(const struct clk_name *clks,
int nr_clks, bool enable)
{
const struct clk_name *clkn;
struct clk *clk;
unsigned int i;
for (i = 0; i < nr_clks; ++i) {
clkn = clks + i;
clk = clk_get(NULL, clkn->clk);
if (!IS_ERR(clk)) {
clk_register_clkdev(clk, clkn->con_id, clkn->dev_id);
if (enable)
clk_prepare_enable(clk);
clk_put(clk);
}
}
}
#else /* CONFIG_COMMON_CLK */
#include <linux/sh_clk.h>
#include <linux/export.h>
#include <mach/clock.h>
@ -58,3 +84,5 @@ void __clk_put(struct clk *clk)
{
}
EXPORT_SYMBOL(__clk_put);
#endif /* CONFIG_COMMON_CLK */

16
arch/arm/mach-shmobile/include/mach/clock.h
View File

@ -1,6 +1,21 @@
#ifndef CLOCK_H
#define CLOCK_H
#ifdef CONFIG_COMMON_CLK
/* temporary clock configuration helper for platform devices */
struct clk_name {
const char *clk;
const char *con_id;
const char *dev_id;
};
void shmobile_clk_workaround(const struct clk_name *clks, int nr_clks,
bool enable);
#else /* CONFIG_COMMON_CLK */
/* legacy clock implementation */
unsigned long shmobile_fixed_ratio_clk_recalc(struct clk *clk);
extern struct sh_clk_ops shmobile_fixed_ratio_clk_ops;
@ -36,4 +51,5 @@ do { \
(p)->div = d; \
} while (0)
#endif /* CONFIG_COMMON_CLK */
#endif

4
include/dt-bindings/clock/r8a7790-clock.h
View File

@ -33,8 +33,8 @@
#define R8A7790_CLK_TMU0 25
#define R8A7790_CLK_VSP1_DU1 27
#define R8A7790_CLK_VSP1_DU0 28
#define R8A7790_CLK_VSP1_RT 30
#define R8A7790_CLK_VSP1_SY 31
#define R8A7790_CLK_VSP1_R 30
#define R8A7790_CLK_VSP1_S 31
/* MSTP2 */
#define R8A7790_CLK_SCIFA2 2

2
include/dt-bindings/clock/r8a7791-clock.h
View File

@ -32,7 +32,7 @@
#define R8A7791_CLK_TMU0 25
#define R8A7791_CLK_VSP1_DU1 27
#define R8A7791_CLK_VSP1_DU0 28
#define R8A7791_CLK_VSP1_SY 31
#define R8A7791_CLK_VSP1_S 31
/* MSTP2 */
#define R8A7791_CLK_SCIFA2 2

36
include/sound/rcar_snd.h
View File

@ -34,47 +34,39 @@
* B : SSI direction
*/
#define RSND_SSI_CLK_PIN_SHARE (1 << 31)
#define RSND_SSI_PLAY (1 << 24)
#define RSND_SSI(_dma_id, _pio_irq, _flags) \
{ .dma_id = _dma_id, .pio_irq = _pio_irq, .flags = _flags }
#define RSND_SSI_SET(_dai_id, _dma_id, _pio_irq, _flags) \
{ .dai_id = _dai_id, .dma_id = _dma_id, .pio_irq = _pio_irq, .flags = _flags }
#define RSND_SSI_UNUSED \
{ .dai_id = -1, .dma_id = -1, .pio_irq = -1, .flags = 0 }
{ .dma_id = -1, .pio_irq = -1, .flags = 0 }
struct rsnd_ssi_platform_info {
int dai_id; /* will be removed */
int dma_id;
int pio_irq;
u32 flags;
};
#define RSND_SRC(rate, _dma_id) \
{ .convert_rate = rate, .dma_id = _dma_id, }
#define RSND_SRC_UNUSED \
{ .convert_rate = 0, .dma_id = -1, }
struct rsnd_src_platform_info {
u32 convert_rate; /* sampling rate convert */
int dma_id; /* for Gen2 SCU */
};
/*
* flags
*/
#define RSND_SCU_USE_HPBIF (1 << 31) /* it needs RSND_SSI_DEPENDENT */
#define RSND_SRC(rate, _dma_id) \
{ .flags = RSND_SCU_USE_HPBIF, .convert_rate = rate, .dma_id = _dma_id, }
#define RSND_SRC_SET(rate, _dma_id) \
{ .flags = RSND_SCU_USE_HPBIF, .convert_rate = rate, .dma_id = _dma_id, }
#define RSND_SRC_UNUSED \
{ .flags = 0, .convert_rate = 0, .dma_id = 0, }
#define rsnd_scu_platform_info rsnd_src_platform_info
#define src_info scu_info
#define src_info_nr scu_info_nr
struct rsnd_src_platform_info {
struct rsnd_dvc_platform_info {
u32 flags;
u32 convert_rate; /* sampling rate convert */
int dma_id; /* for Gen2 SCU */
};
struct rsnd_dai_path_info {
struct rsnd_ssi_platform_info *ssi;
struct rsnd_src_platform_info *src;
struct rsnd_dvc_platform_info *dvc;
};
struct rsnd_dai_platform_info {
@ -99,6 +91,8 @@ struct rcar_snd_info {
int ssi_info_nr;
struct rsnd_src_platform_info *src_info;
int src_info_nr;
struct rsnd_dvc_platform_info *dvc_info;
int dvc_info_nr;
struct rsnd_dai_platform_info *dai_info;
int dai_info_nr;
int (*start)(int id);

4
include/sound/rt5640.h
View File

@ -16,6 +16,10 @@ struct rt5640_platform_data {
bool in1_diff;
bool in2_diff;
bool dmic_en;
bool dmic1_data_pin; /* 0 = IN1P; 1 = GPIO3 */
bool dmic2_data_pin; /* 0 = IN1N; 1 = GPIO4 */
int ldo1_en; /* GPIO for LDO1_EN */
};

25
include/sound/rt5645.h Normal file
View File

@ -0,0 +1,25 @@
/*
* linux/sound/rt5645.h -- Platform data for RT5645
*
* Copyright 2013 Realtek Microelectronics
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __LINUX_SND_RT5645_H
#define __LINUX_SND_RT5645_H
struct rt5645_platform_data {
/* IN2 can optionally be differential */
bool in2_diff;
bool dmic_en;
unsigned int dmic1_data_pin;
/* 0 = IN2N; 1 = GPIO5; 2 = GPIO11 */
unsigned int dmic2_data_pin;
/* 0 = IN2P; 1 = GPIO6; 2 = GPIO10; 3 = GPIO12 */
};
#endif

21
include/sound/rt5651.h Normal file
View File

@ -0,0 +1,21 @@
/*
* linux/sound/rt286.h -- Platform data for RT286
*
* Copyright 2013 Realtek Microelectronics
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __LINUX_SND_RT5651_H
#define __LINUX_SND_RT5651_H
struct rt5651_platform_data {
/* IN2 can optionally be differential */
bool in2_diff;
bool dmic_en;
};
#endif

2
sound/arm/pxa2xx-pcm.c
View File

@ -14,6 +14,8 @@
#include <linux/dma-mapping.h>
#include <linux/dmaengine.h>
#include <mach/dma.h>
#include <sound/core.h>
#include <sound/pxa2xx-lib.h>
#include <sound/dmaengine_pcm.h>

3
sound/arm/pxa2xx-pcm.h
View File

@ -9,12 +9,11 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <mach/dma.h>
struct pxa2xx_runtime_data {
int dma_ch;
struct snd_dmaengine_dai_dma_data *params;
pxa_dma_desc *dma_desc_array;
struct pxa_dma_desc *dma_desc_array;
dma_addr_t dma_desc_array_phys;
};

8
sound/soc/codecs/Kconfig
View File

@ -72,6 +72,8 @@ config SND_SOC_ALL_CODECS
select SND_SOC_PCM512x_SPI if SPI_MASTER
select SND_SOC_RT5631 if I2C
select SND_SOC_RT5640 if I2C
select SND_SOC_RT5645 if I2C
select SND_SOC_RT5651 if I2C
select SND_SOC_SGTL5000 if I2C
select SND_SOC_SI476X if MFD_SI476X_CORE
select SND_SOC_SIRF_AUDIO_CODEC
@ -406,6 +408,12 @@ config SND_SOC_RT5631
config SND_SOC_RT5640
tristate
config SND_SOC_RT5645
tristate
config SND_SOC_RT5651
tristate
#Freescale sgtl5000 codec
config SND_SOC_SGTL5000
tristate "Freescale SGTL5000 CODEC"

4
sound/soc/codecs/Makefile
View File

@ -62,6 +62,8 @@ snd-soc-pcm512x-i2c-objs := pcm512x-i2c.o
snd-soc-pcm512x-spi-objs := pcm512x-spi.o
snd-soc-rt5631-objs := rt5631.o
snd-soc-rt5640-objs := rt5640.o
snd-soc-rt5645-objs := rt5645.o
snd-soc-rt5651-objs := rt5651.o
snd-soc-sgtl5000-objs := sgtl5000.o
snd-soc-alc5623-objs := alc5623.o
snd-soc-alc5632-objs := alc5632.o
@ -216,6 +218,8 @@ obj-$(CONFIG_SND_SOC_PCM512x_I2C) += snd-soc-pcm512x-i2c.o
obj-$(CONFIG_SND_SOC_PCM512x_SPI) += snd-soc-pcm512x-spi.o
obj-$(CONFIG_SND_SOC_RT5631) += snd-soc-rt5631.o
obj-$(CONFIG_SND_SOC_RT5640) += snd-soc-rt5640.o
obj-$(CONFIG_SND_SOC_RT5645) += snd-soc-rt5645.o
obj-$(CONFIG_SND_SOC_RT5651) += snd-soc-rt5651.o
obj-$(CONFIG_SND_SOC_SGTL5000) += snd-soc-sgtl5000.o
obj-$(CONFIG_SND_SOC_SIGMADSP) += snd-soc-sigmadsp.o
obj-$(CONFIG_SND_SOC_SI476X) += snd-soc-si476x.o

419
sound/soc/codecs/rt5640.c
View File

@ -1,5 +1,5 @@
/*
* rt5640.c -- RT5640 ALSA SoC audio codec driver
* rt5640.c -- RT5640/RT5639 ALSA SoC audio codec driver
*
* Copyright 2011 Realtek Semiconductor Corp.
* Author: Johnny Hsu <johnnyhsu@realtek.com>
@ -60,7 +60,7 @@ static struct reg_default init_list[] = {
};
#define RT5640_INIT_REG_LEN ARRAY_SIZE(init_list)
static const struct reg_default rt5640_reg[RT5640_VENDOR_ID2 + 1] = {
static const struct reg_default rt5640_reg[] = {
{ 0x00, 0x000e },
{ 0x01, 0xc8c8 },
{ 0x02, 0xc8c8 },
@ -399,18 +399,13 @@ static const struct snd_kcontrol_new rt5640_snd_controls[] = {
RT5640_VOL_L_SFT, RT5640_VOL_R_SFT, 1, 1),
SOC_DOUBLE_TLV("OUT Playback Volume", RT5640_OUTPUT,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 39, 1, out_vol_tlv),
/* MONO Output Control */
SOC_SINGLE("Mono Playback Switch", RT5640_MONO_OUT,
RT5640_L_MUTE_SFT, 1, 1),
/* DAC Digital Volume */
SOC_DOUBLE("DAC2 Playback Switch", RT5640_DAC2_CTRL,
RT5640_M_DAC_L2_VOL_SFT, RT5640_M_DAC_R2_VOL_SFT, 1, 1),
SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5640_DAC1_DIG_VOL,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT,
175, 0, dac_vol_tlv),
SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5640_DAC2_DIG_VOL,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT,
175, 0, dac_vol_tlv),
/* IN1/IN2 Control */
SOC_SINGLE_TLV("IN1 Boost", RT5640_IN1_IN2,
RT5640_BST_SFT1, 8, 0, bst_tlv),
@ -442,6 +437,15 @@ static const struct snd_kcontrol_new rt5640_snd_controls[] = {
SOC_ENUM("DAC IF2 Data Switch", rt5640_if2_dac_enum),
};
static const struct snd_kcontrol_new rt5640_specific_snd_controls[] = {
/* MONO Output Control */
SOC_SINGLE("Mono Playback Switch", RT5640_MONO_OUT, RT5640_L_MUTE_SFT,
1, 1),
SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5640_DAC2_DIG_VOL,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 175, 0, dac_vol_tlv),
};
/**
* set_dmic_clk - Set parameter of dmic.
*
@ -481,14 +485,14 @@ static int set_dmic_clk(struct snd_soc_dapm_widget *w,
return idx;
}
static int check_sysclk1_source(struct snd_soc_dapm_widget *source,
static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
struct snd_soc_dapm_widget *sink)
{
unsigned int val;
val = snd_soc_read(source->codec, RT5640_GLB_CLK);
val &= RT5640_SCLK_SRC_MASK;
if (val == RT5640_SCLK_SRC_PLL1 || val == RT5640_SCLK_SRC_PLL1T)
if (val == RT5640_SCLK_SRC_PLL1)
return 1;
else
return 0;
@ -555,6 +559,20 @@ static const struct snd_kcontrol_new rt5640_sto_dac_r_mix[] = {
RT5640_M_ANC_DAC_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5639_sto_dac_l_mix[] = {
SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_STO_DAC_MIXER,
RT5640_M_DAC_L1_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_STO_DAC_MIXER,
RT5640_M_DAC_L2_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5639_sto_dac_r_mix[] = {
SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_STO_DAC_MIXER,
RT5640_M_DAC_R1_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_STO_DAC_MIXER,
RT5640_M_DAC_R2_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5640_mono_dac_l_mix[] = {
SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_MONO_DAC_MIXER,
RT5640_M_DAC_L1_MONO_L_SFT, 1, 1),
@ -677,6 +695,30 @@ static const struct snd_kcontrol_new rt5640_out_r_mix[] = {
RT5640_M_DAC_R1_OM_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5639_out_l_mix[] = {
SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_L3_MIXER,
RT5640_M_BST1_OM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("INL Switch", RT5640_OUT_L3_MIXER,
RT5640_M_IN_L_OM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("REC MIXL Switch", RT5640_OUT_L3_MIXER,
RT5640_M_RM_L_OM_L_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_OUT_L3_MIXER,
RT5640_M_DAC_L1_OM_L_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5639_out_r_mix[] = {
SOC_DAPM_SINGLE("BST2 Switch", RT5640_OUT_R3_MIXER,
RT5640_M_BST4_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_R3_MIXER,
RT5640_M_BST1_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("INR Switch", RT5640_OUT_R3_MIXER,
RT5640_M_IN_R_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("REC MIXR Switch", RT5640_OUT_R3_MIXER,
RT5640_M_RM_R_OM_R_SFT, 1, 1),
SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_OUT_R3_MIXER,
RT5640_M_DAC_R1_OM_R_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5640_spo_l_mix[] = {
SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_SPO_L_MIXER,
RT5640_M_DAC_R1_SPM_L_SFT, 1, 1),
@ -708,6 +750,13 @@ static const struct snd_kcontrol_new rt5640_hpo_mix[] = {
RT5640_M_HPVOL_HM_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5639_hpo_mix[] = {
SOC_DAPM_SINGLE("HPO MIX DAC1 Switch", RT5640_HPO_MIXER,
RT5640_M_DAC1_HM_SFT, 1, 1),
SOC_DAPM_SINGLE("HPO MIX HPVOL Switch", RT5640_HPO_MIXER,
RT5640_M_HPVOL_HM_SFT, 1, 1),
};
static const struct snd_kcontrol_new rt5640_lout_mix[] = {
SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_LOUT_MIXER,
RT5640_M_DAC_L1_LM_SFT, 1, 1),
@ -873,54 +922,6 @@ static SOC_ENUM_SINGLE_DECL(rt5640_sdi_sel_enum, RT5640_I2S2_SDP,
static const struct snd_kcontrol_new rt5640_sdi_mux =
SOC_DAPM_ENUM("SDI select", rt5640_sdi_sel_enum);
static int rt5640_set_dmic1_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_codec *codec = w->codec;
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
snd_soc_update_bits(codec, RT5640_GPIO_CTRL1,
RT5640_GP2_PIN_MASK | RT5640_GP3_PIN_MASK,
RT5640_GP2_PIN_DMIC1_SCL | RT5640_GP3_PIN_DMIC1_SDA);
snd_soc_update_bits(codec, RT5640_DMIC,
RT5640_DMIC_1L_LH_MASK | RT5640_DMIC_1R_LH_MASK |
RT5640_DMIC_1_DP_MASK,
RT5640_DMIC_1L_LH_FALLING | RT5640_DMIC_1R_LH_RISING |
RT5640_DMIC_1_DP_IN1P);
break;
default:
return 0;
}
return 0;
}
static int rt5640_set_dmic2_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_codec *codec = w->codec;
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
snd_soc_update_bits(codec, RT5640_GPIO_CTRL1,
RT5640_GP2_PIN_MASK | RT5640_GP4_PIN_MASK,
RT5640_GP2_PIN_DMIC1_SCL | RT5640_GP4_PIN_DMIC2_SDA);
snd_soc_update_bits(codec, RT5640_DMIC,
RT5640_DMIC_2L_LH_MASK | RT5640_DMIC_2R_LH_MASK |
RT5640_DMIC_2_DP_MASK,
RT5640_DMIC_2L_LH_FALLING | RT5640_DMIC_2R_LH_RISING |
RT5640_DMIC_2_DP_IN1N);
break;
default:
return 0;
}
return 0;
}
static void hp_amp_power_on(struct snd_soc_codec *codec)
{
struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
@ -1055,12 +1056,10 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0,
set_dmic_clk, SND_SOC_DAPM_PRE_PMU),
SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5640_DMIC,
RT5640_DMIC_1_EN_SFT, 0, rt5640_set_dmic1_event,
SND_SOC_DAPM_PRE_PMU),
SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5640_DMIC,
RT5640_DMIC_2_EN_SFT, 0, rt5640_set_dmic2_event,
SND_SOC_DAPM_PRE_PMU),
SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5640_DMIC, RT5640_DMIC_1_EN_SFT, 0,
NULL, 0),
SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5640_DMIC, RT5640_DMIC_2_EN_SFT, 0,
NULL, 0),
/* Boost */
SND_SOC_DAPM_PGA("BST1", RT5640_PWR_ANLG2,
RT5640_PWR_BST1_BIT, 0, NULL, 0),
@ -1147,26 +1146,15 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0),
/* Audio DSP */
SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0),
/* ANC */
SND_SOC_DAPM_PGA("ANC", SND_SOC_NOPM, 0, 0, NULL, 0),
/* Output Side */
/* DAC mixer before sound effect */
SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5640_dac_l_mix, ARRAY_SIZE(rt5640_dac_l_mix)),
SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5640_dac_r_mix, ARRAY_SIZE(rt5640_dac_r_mix)),
/* DAC2 channel Mux */
SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0,
&rt5640_dac_l2_mux),
SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0,
&rt5640_dac_r2_mux),
/* DAC Mixer */
SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5640_sto_dac_l_mix, ARRAY_SIZE(rt5640_sto_dac_l_mix)),
SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5640_sto_dac_r_mix, ARRAY_SIZE(rt5640_sto_dac_r_mix)),
SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5640_mono_dac_l_mix, ARRAY_SIZE(rt5640_mono_dac_l_mix)),
SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0,
@ -1178,21 +1166,14 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
/* DACs */
SND_SOC_DAPM_DAC("DAC L1", NULL, RT5640_PWR_DIG1,
RT5640_PWR_DAC_L1_BIT, 0),
SND_SOC_DAPM_DAC("DAC L2", NULL, RT5640_PWR_DIG1,
RT5640_PWR_DAC_L2_BIT, 0),
SND_SOC_DAPM_DAC("DAC R1", NULL, RT5640_PWR_DIG1,
RT5640_PWR_DAC_R1_BIT, 0),
SND_SOC_DAPM_DAC("DAC R2", NULL, RT5640_PWR_DIG1,
RT5640_PWR_DAC_R2_BIT, 0),
/* SPK/OUT Mixer */
SND_SOC_DAPM_MIXER("SPK MIXL", RT5640_PWR_MIXER, RT5640_PWR_SM_L_BIT,
0, rt5640_spk_l_mix, ARRAY_SIZE(rt5640_spk_l_mix)),
SND_SOC_DAPM_MIXER("SPK MIXR", RT5640_PWR_MIXER, RT5640_PWR_SM_R_BIT,
0, rt5640_spk_r_mix, ARRAY_SIZE(rt5640_spk_r_mix)),
SND_SOC_DAPM_MIXER("OUT MIXL", RT5640_PWR_MIXER, RT5640_PWR_OM_L_BIT,
0, rt5640_out_l_mix, ARRAY_SIZE(rt5640_out_l_mix)),
SND_SOC_DAPM_MIXER("OUT MIXR", RT5640_PWR_MIXER, RT5640_PWR_OM_R_BIT,
0, rt5640_out_r_mix, ARRAY_SIZE(rt5640_out_r_mix)),
/* Ouput Volume */
SND_SOC_DAPM_PGA("SPKVOL L", RT5640_PWR_VOL,
RT5640_PWR_SV_L_BIT, 0, NULL, 0),
@ -1211,16 +1192,8 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
0, rt5640_spo_l_mix, ARRAY_SIZE(rt5640_spo_l_mix)),
SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM, 0,
0, rt5640_spo_r_mix, ARRAY_SIZE(rt5640_spo_r_mix)),
SND_SOC_DAPM_MIXER("HPO MIX L", SND_SOC_NOPM, 0, 0,
rt5640_hpo_mix, ARRAY_SIZE(rt5640_hpo_mix)),
SND_SOC_DAPM_MIXER("HPO MIX R", SND_SOC_NOPM, 0, 0,
rt5640_hpo_mix, ARRAY_SIZE(rt5640_hpo_mix)),
SND_SOC_DAPM_MIXER("LOUT MIX", RT5640_PWR_ANLG1, RT5640_PWR_LM_BIT, 0,
rt5640_lout_mix, ARRAY_SIZE(rt5640_lout_mix)),
SND_SOC_DAPM_MIXER("Mono MIX", RT5640_PWR_ANLG1, RT5640_PWR_MM_BIT, 0,
rt5640_mono_mix, ARRAY_SIZE(rt5640_mono_mix)),
SND_SOC_DAPM_SUPPLY("Improve MONO Amp Drv", RT5640_PWR_ANLG1,
RT5640_PWR_MA_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY_S("Improve HP Amp Drv", 1, SND_SOC_NOPM,
0, 0, rt5640_hp_power_event, SND_SOC_DAPM_POST_PMU),
SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM, 0, 0,
@ -1252,10 +1225,69 @@ static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = {
SND_SOC_DAPM_OUTPUT("HPOR"),
SND_SOC_DAPM_OUTPUT("LOUTL"),
SND_SOC_DAPM_OUTPUT("LOUTR"),
};
static const struct snd_soc_dapm_widget rt5640_specific_dapm_widgets[] = {
/* Audio DSP */
SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0),
/* ANC */
SND_SOC_DAPM_PGA("ANC", SND_SOC_NOPM, 0, 0, NULL, 0),
/* DAC2 channel Mux */
SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0, &rt5640_dac_l2_mux),
SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0, &rt5640_dac_r2_mux),
SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5640_sto_dac_l_mix, ARRAY_SIZE(rt5640_sto_dac_l_mix)),
SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5640_sto_dac_r_mix, ARRAY_SIZE(rt5640_sto_dac_r_mix)),
SND_SOC_DAPM_DAC("DAC R2", NULL, RT5640_PWR_DIG1, RT5640_PWR_DAC_R2_BIT,
0),
SND_SOC_DAPM_DAC("DAC L2", NULL, RT5640_PWR_DIG1, RT5640_PWR_DAC_L2_BIT,
0),
SND_SOC_DAPM_MIXER("OUT MIXL", RT5640_PWR_MIXER, RT5640_PWR_OM_L_BIT,
0, rt5640_out_l_mix, ARRAY_SIZE(rt5640_out_l_mix)),
SND_SOC_DAPM_MIXER("OUT MIXR", RT5640_PWR_MIXER, RT5640_PWR_OM_R_BIT,
0, rt5640_out_r_mix, ARRAY_SIZE(rt5640_out_r_mix)),
SND_SOC_DAPM_MIXER("HPO MIX L", SND_SOC_NOPM, 0, 0,
rt5640_hpo_mix, ARRAY_SIZE(rt5640_hpo_mix)),
SND_SOC_DAPM_MIXER("HPO MIX R", SND_SOC_NOPM, 0, 0,
rt5640_hpo_mix, ARRAY_SIZE(rt5640_hpo_mix)),
SND_SOC_DAPM_MIXER("Mono MIX", RT5640_PWR_ANLG1, RT5640_PWR_MM_BIT, 0,
rt5640_mono_mix, ARRAY_SIZE(rt5640_mono_mix)),
SND_SOC_DAPM_SUPPLY("Improve MONO Amp Drv", RT5640_PWR_ANLG1,
RT5640_PWR_MA_BIT, 0, NULL, 0),
SND_SOC_DAPM_OUTPUT("MONOP"),
SND_SOC_DAPM_OUTPUT("MONON"),
};
static const struct snd_soc_dapm_widget rt5639_specific_dapm_widgets[] = {
SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
rt5639_sto_dac_l_mix, ARRAY_SIZE(rt5639_sto_dac_l_mix)),
SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
rt5639_sto_dac_r_mix, ARRAY_SIZE(rt5639_sto_dac_r_mix)),
SND_SOC_DAPM_SUPPLY("DAC L2 Filter", RT5640_PWR_DIG1,
RT5640_PWR_DAC_L2_BIT, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("DAC R2 Filter", RT5640_PWR_DIG1,
RT5640_PWR_DAC_R2_BIT, 0, NULL, 0),
SND_SOC_DAPM_MIXER("OUT MIXL", RT5640_PWR_MIXER, RT5640_PWR_OM_L_BIT,
0, rt5639_out_l_mix, ARRAY_SIZE(rt5639_out_l_mix)),
SND_SOC_DAPM_MIXER("OUT MIXR", RT5640_PWR_MIXER, RT5640_PWR_OM_R_BIT,
0, rt5639_out_r_mix, ARRAY_SIZE(rt5639_out_r_mix)),
SND_SOC_DAPM_MIXER("HPO MIX L", SND_SOC_NOPM, 0, 0,
rt5639_hpo_mix, ARRAY_SIZE(rt5639_hpo_mix)),
SND_SOC_DAPM_MIXER("HPO MIX R", SND_SOC_NOPM, 0, 0,
rt5639_hpo_mix, ARRAY_SIZE(rt5639_hpo_mix)),
};
static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"IN1P", NULL, "LDO2"},
{"IN2P", NULL, "LDO2"},
@ -1324,22 +1356,22 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"Stereo ADC MIXL", "ADC1 Switch", "Stereo ADC L1 Mux"},
{"Stereo ADC MIXL", "ADC2 Switch", "Stereo ADC L2 Mux"},
{"Stereo ADC MIXL", NULL, "Stereo Filter"},
{"Stereo Filter", NULL, "PLL1", check_sysclk1_source},
{"Stereo Filter", NULL, "PLL1", is_sys_clk_from_pll},
{"Stereo ADC MIXR", "ADC1 Switch", "Stereo ADC R1 Mux"},
{"Stereo ADC MIXR", "ADC2 Switch", "Stereo ADC R2 Mux"},
{"Stereo ADC MIXR", NULL, "Stereo Filter"},
{"Stereo Filter", NULL, "PLL1", check_sysclk1_source},
{"Stereo Filter", NULL, "PLL1", is_sys_clk_from_pll},
{"Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux"},
{"Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux"},
{"Mono ADC MIXL", NULL, "Mono Left Filter"},
{"Mono Left Filter", NULL, "PLL1", check_sysclk1_source},
{"Mono Left Filter", NULL, "PLL1", is_sys_clk_from_pll},
{"Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux"},
{"Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux"},
{"Mono ADC MIXR", NULL, "Mono Right Filter"},
{"Mono Right Filter", NULL, "PLL1", check_sysclk1_source},
{"Mono Right Filter", NULL, "PLL1", is_sys_clk_from_pll},
{"IF2 ADC L", NULL, "Mono ADC MIXL"},
{"IF2 ADC R", NULL, "Mono ADC MIXR"},
@ -1397,71 +1429,38 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"DAC MIXR", "Stereo ADC Switch", "Stereo ADC MIXR"},
{"DAC MIXR", "INF1 Switch", "IF1 DAC R"},
{"ANC", NULL, "Stereo ADC MIXL"},
{"ANC", NULL, "Stereo ADC MIXR"},
{"Audio DSP", NULL, "DAC MIXL"},
{"Audio DSP", NULL, "DAC MIXR"},
{"DAC L2 Mux", "IF2", "IF2 DAC L"},
{"DAC L2 Mux", "Base L/R", "Audio DSP"},
{"DAC R2 Mux", "IF2", "IF2 DAC R"},
{"Stereo DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
{"Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"Stereo DAC MIXL", "ANC Switch", "ANC"},
{"Stereo DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
{"Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"Stereo DAC MIXR", "ANC Switch", "ANC"},
{"Mono DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
{"Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Mux"},
{"Mono DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
{"Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Mux"},
{"DIG MIXL", "DAC L1 Switch", "DAC MIXL"},
{"DIG MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"DIG MIXR", "DAC R1 Switch", "DAC MIXR"},
{"DIG MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"DAC L1", NULL, "Stereo DAC MIXL"},
{"DAC L1", NULL, "PLL1", check_sysclk1_source},
{"DAC L1", NULL, "PLL1", is_sys_clk_from_pll},
{"DAC R1", NULL, "Stereo DAC MIXR"},
{"DAC R1", NULL, "PLL1", check_sysclk1_source},
{"DAC L2", NULL, "Mono DAC MIXL"},
{"DAC L2", NULL, "PLL1", check_sysclk1_source},
{"DAC R2", NULL, "Mono DAC MIXR"},
{"DAC R2", NULL, "PLL1", check_sysclk1_source},
{"DAC R1", NULL, "PLL1", is_sys_clk_from_pll},
{"SPK MIXL", "REC MIXL Switch", "RECMIXL"},
{"SPK MIXL", "INL Switch", "INL VOL"},
{"SPK MIXL", "DAC L1 Switch", "DAC L1"},
{"SPK MIXL", "DAC L2 Switch", "DAC L2"},
{"SPK MIXL", "OUT MIXL Switch", "OUT MIXL"},
{"SPK MIXR", "REC MIXR Switch", "RECMIXR"},
{"SPK MIXR", "INR Switch", "INR VOL"},
{"SPK MIXR", "DAC R1 Switch", "DAC R1"},
{"SPK MIXR", "DAC R2 Switch", "DAC R2"},
{"SPK MIXR", "OUT MIXR Switch", "OUT MIXR"},
{"OUT MIXL", "SPK MIXL Switch", "SPK MIXL"},
{"OUT MIXL", "BST1 Switch", "BST1"},
{"OUT MIXL", "INL Switch", "INL VOL"},
{"OUT MIXL", "REC MIXL Switch", "RECMIXL"},
{"OUT MIXL", "DAC R2 Switch", "DAC R2"},
{"OUT MIXL", "DAC L2 Switch", "DAC L2"},
{"OUT MIXL", "DAC L1 Switch", "DAC L1"},
{"OUT MIXR", "SPK MIXR Switch", "SPK MIXR"},
{"OUT MIXR", "BST2 Switch", "BST2"},
{"OUT MIXR", "BST1 Switch", "BST1"},
{"OUT MIXR", "INR Switch", "INR VOL"},
{"OUT MIXR", "REC MIXR Switch", "RECMIXR"},
{"OUT MIXR", "DAC L2 Switch", "DAC L2"},
{"OUT MIXR", "DAC R2 Switch", "DAC R2"},
{"OUT MIXR", "DAC R1 Switch", "DAC R1"},
{"SPKVOL L", NULL, "SPK MIXL"},
@ -1480,11 +1479,9 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"SPOR MIX", "SPKVOL R Switch", "SPKVOL R"},
{"SPOR MIX", "BST1 Switch", "BST1"},
{"HPO MIX L", "HPO MIX DAC2 Switch", "DAC L2"},
{"HPO MIX L", "HPO MIX DAC1 Switch", "DAC L1"},
{"HPO MIX L", "HPO MIX HPVOL Switch", "HPOVOL L"},
{"HPO MIX L", NULL, "HP L Amp"},
{"HPO MIX R", "HPO MIX DAC2 Switch", "DAC R2"},
{"HPO MIX R", "HPO MIX DAC1 Switch", "DAC R1"},
{"HPO MIX R", "HPO MIX HPVOL Switch", "HPOVOL R"},
{"HPO MIX R", NULL, "HP R Amp"},
@ -1494,12 +1491,6 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"LOUT MIX", "OUTVOL L Switch", "OUTVOL L"},
{"LOUT MIX", "OUTVOL R Switch", "OUTVOL R"},
{"Mono MIX", "DAC R2 Switch", "DAC R2"},
{"Mono MIX", "DAC L2 Switch", "DAC L2"},
{"Mono MIX", "OUTVOL R Switch", "OUTVOL R"},
{"Mono MIX", "OUTVOL L Switch", "OUTVOL L"},
{"Mono MIX", "BST1 Switch", "BST1"},
{"HP Amp", NULL, "HPO MIX L"},
{"HP Amp", NULL, "HPO MIX R"},
@ -1524,11 +1515,82 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = {
{"HPOR", NULL, "HP R Playback"},
{"LOUTL", NULL, "LOUT MIX"},
{"LOUTR", NULL, "LOUT MIX"},
};
static const struct snd_soc_dapm_route rt5640_specific_dapm_routes[] = {
{"ANC", NULL, "Stereo ADC MIXL"},
{"ANC", NULL, "Stereo ADC MIXR"},
{"Audio DSP", NULL, "DAC MIXL"},
{"Audio DSP", NULL, "DAC MIXR"},
{"DAC L2 Mux", "IF2", "IF2 DAC L"},
{"DAC L2 Mux", "Base L/R", "Audio DSP"},
{"DAC R2 Mux", "IF2", "IF2 DAC R"},
{"Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"Stereo DAC MIXL", "ANC Switch", "ANC"},
{"Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"Stereo DAC MIXR", "ANC Switch", "ANC"},
{"Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Mux"},
{"Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Mux"},
{"DIG MIXR", "DAC R2 Switch", "DAC R2 Mux"},
{"DIG MIXL", "DAC L2 Switch", "DAC L2 Mux"},
{"DAC L2", NULL, "Mono DAC MIXL"},
{"DAC L2", NULL, "PLL1", is_sys_clk_from_pll},
{"DAC R2", NULL, "Mono DAC MIXR"},
{"DAC R2", NULL, "PLL1", is_sys_clk_from_pll},
{"SPK MIXL", "DAC L2 Switch", "DAC L2"},
{"SPK MIXR", "DAC R2 Switch", "DAC R2"},
{"OUT MIXL", "SPK MIXL Switch", "SPK MIXL"},
{"OUT MIXR", "SPK MIXR Switch", "SPK MIXR"},
{"OUT MIXL", "DAC R2 Switch", "DAC R2"},
{"OUT MIXL", "DAC L2 Switch", "DAC L2"},
{"OUT MIXR", "DAC L2 Switch", "DAC L2"},
{"OUT MIXR", "DAC R2 Switch", "DAC R2"},
{"HPO MIX L", "HPO MIX DAC2 Switch", "DAC L2"},
{"HPO MIX R", "HPO MIX DAC2 Switch", "DAC R2"},
{"Mono MIX", "DAC R2 Switch", "DAC R2"},
{"Mono MIX", "DAC L2 Switch", "DAC L2"},
{"Mono MIX", "OUTVOL R Switch", "OUTVOL R"},
{"Mono MIX", "OUTVOL L Switch", "OUTVOL L"},
{"Mono MIX", "BST1 Switch", "BST1"},
{"MONOP", NULL, "Mono MIX"},
{"MONON", NULL, "Mono MIX"},
{"MONOP", NULL, "Improve MONO Amp Drv"},
};
static const struct snd_soc_dapm_route rt5639_specific_dapm_routes[] = {
{"Stereo DAC MIXL", "DAC L2 Switch", "IF2 DAC L"},
{"Stereo DAC MIXR", "DAC R2 Switch", "IF2 DAC R"},
{"Mono DAC MIXL", "DAC L2 Switch", "IF2 DAC L"},
{"Mono DAC MIXL", "DAC R2 Switch", "IF2 DAC R"},
{"Mono DAC MIXR", "DAC R2 Switch", "IF2 DAC R"},
{"Mono DAC MIXR", "DAC L2 Switch", "IF2 DAC L"},
{"DIG MIXL", "DAC L2 Switch", "IF2 DAC L"},
{"DIG MIXR", "DAC R2 Switch", "IF2 DAC R"},
{"IF2 DAC L", NULL, "DAC L2 Filter"},
{"IF2 DAC R", NULL, "DAC R2 Filter"},
};
static int get_sdp_info(struct snd_soc_codec *codec, int dai_id)
{
int ret = 0, val;
@ -1623,16 +1685,16 @@ static int rt5640_hw_params(struct snd_pcm_substream *substream,
dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
bclk_ms, pre_div, dai->id);
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_S16_LE:
switch (params_width(params)) {
case 16:
break;
case SNDRV_PCM_FORMAT_S20_3LE:
case 20:
val_len |= RT5640_I2S_DL_20;
break;
case SNDRV_PCM_FORMAT_S24_LE:
case 24:
val_len |= RT5640_I2S_DL_24;
break;
case SNDRV_PCM_FORMAT_S8:
case 8:
val_len |= RT5640_I2S_DL_8;
break;
default:
@ -1745,12 +1807,6 @@ static int rt5640_set_dai_sysclk(struct snd_soc_dai *dai,
case RT5640_SCLK_S_PLL1:
reg_val |= RT5640_SCLK_SRC_PLL1;
break;
case RT5640_SCLK_S_PLL1_TK:
reg_val |= RT5640_SCLK_SRC_PLL1T;
break;
case RT5640_SCLK_S_RCCLK:
reg_val |= RT5640_SCLK_SRC_RCCLK;
break;
default:
dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
return -EINVAL;
@ -1891,11 +1947,9 @@ static int rt5640_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
static int rt5640_set_bias_level(struct snd_soc_codec *codec,
enum snd_soc_bias_level level)
{
struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec);
switch (level) {
case SND_SOC_BIAS_STANDBY:
if (SND_SOC_BIAS_OFF == codec->dapm.bias_level) {
regcache_cache_only(rt5640->regmap, false);
snd_soc_update_bits(codec, RT5640_PWR_ANLG1,
RT5640_PWR_VREF1 | RT5640_PWR_MB |
RT5640_PWR_BG | RT5640_PWR_VREF2,
@ -1905,7 +1959,6 @@ static int rt5640_set_bias_level(struct snd_soc_codec *codec,
snd_soc_update_bits(codec, RT5640_PWR_ANLG1,
RT5640_PWR_FV1 | RT5640_PWR_FV2,
RT5640_PWR_FV1 | RT5640_PWR_FV2);
regcache_sync(rt5640->regmap);
snd_soc_update_bits(codec, RT5640_DUMMY1,
0x0301, 0x0301);
snd_soc_update_bits(codec, RT5640_MICBIAS,
@ -1939,13 +1992,39 @@ static int rt5640_probe(struct snd_soc_codec *codec)
rt5640->codec = codec;
codec->dapm.idle_bias_off = 1;
rt5640_set_bias_level(codec, SND_SOC_BIAS_OFF);
snd_soc_update_bits(codec, RT5640_DUMMY1, 0x0301, 0x0301);
snd_soc_update_bits(codec, RT5640_MICBIAS, 0x0030, 0x0030);
snd_soc_update_bits(codec, RT5640_DSP_PATH2, 0xfc00, 0x0c00);
switch (snd_soc_read(codec, RT5640_RESET) & RT5640_ID_MASK) {
case RT5640_ID_5640:
case RT5640_ID_5642:
snd_soc_add_codec_controls(codec,
rt5640_specific_snd_controls,
ARRAY_SIZE(rt5640_specific_snd_controls));
snd_soc_dapm_new_controls(&codec->dapm,
rt5640_specific_dapm_widgets,
ARRAY_SIZE(rt5640_specific_dapm_widgets));
snd_soc_dapm_add_routes(&codec->dapm,
rt5640_specific_dapm_routes,
ARRAY_SIZE(rt5640_specific_dapm_routes));
break;
case RT5640_ID_5639:
snd_soc_dapm_new_controls(&codec->dapm,
rt5639_specific_dapm_widgets,
ARRAY_SIZE(rt5639_specific_dapm_widgets));
snd_soc_dapm_add_routes(&codec->dapm,
rt5639_specific_dapm_routes,
ARRAY_SIZE(rt5639_specific_dapm_routes));
break;
default:
dev_err(codec->dev,
"The driver is for RT5639 RT5640 or RT5642 only\n");
return -ENODEV;
}
return 0;
}
@ -1980,6 +2059,9 @@ static int rt5640_resume(struct snd_soc_codec *codec)
msleep(400);
}
regcache_cache_only(rt5640->regmap, false);
regcache_sync(rt5640->regmap);
return 0;
}
#else
@ -2045,6 +2127,7 @@ static struct snd_soc_codec_driver soc_codec_dev_rt5640 = {
.suspend = rt5640_suspend,
.resume = rt5640_resume,
.set_bias_level = rt5640_set_bias_level,
.idle_bias_off = true,
.controls = rt5640_snd_controls,
.num_controls = ARRAY_SIZE(rt5640_snd_controls),
.dapm_widgets = rt5640_dapm_widgets,
@ -2071,12 +2154,15 @@ static const struct regmap_config rt5640_regmap = {
static const struct i2c_device_id rt5640_i2c_id[] = {
{ "rt5640", 0 },
{ "rt5639", 0 },
{ "rt5642", 0 },
{ }
};
MODULE_DEVICE_TABLE(i2c, rt5640_i2c_id);
#if defined(CONFIG_OF)
static const struct of_device_id rt5640_of_match[] = {
{ .compatible = "realtek,rt5639", },
{ .compatible = "realtek,rt5640", },
{},
};
@ -2167,7 +2253,7 @@ static int rt5640_i2c_probe(struct i2c_client *i2c,
}
regmap_read(rt5640->regmap, RT5640_VENDOR_ID2, &val);
if ((val != RT5640_DEVICE_ID)) {
if (val != RT5640_DEVICE_ID) {
dev_err(&i2c->dev,
"Device with ID register %x is not rt5640/39\n", val);
return -ENODEV;
@ -2188,6 +2274,25 @@ static int rt5640_i2c_probe(struct i2c_client *i2c,
regmap_update_bits(rt5640->regmap, RT5640_IN3_IN4,
RT5640_IN_DF2, RT5640_IN_DF2);
if (rt5640->pdata.dmic_en) {
regmap_update_bits(rt5640->regmap, RT5640_GPIO_CTRL1,
RT5640_GP2_PIN_MASK, RT5640_GP2_PIN_DMIC1_SCL);
if (rt5640->pdata.dmic1_data_pin) {
regmap_update_bits(rt5640->regmap, RT5640_DMIC,
RT5640_DMIC_1_DP_MASK, RT5640_DMIC_1_DP_GPIO3);
regmap_update_bits(rt5640->regmap, RT5640_GPIO_CTRL1,
RT5640_GP3_PIN_MASK, RT5640_GP3_PIN_DMIC1_SDA);
}
if (rt5640->pdata.dmic2_data_pin) {
regmap_update_bits(rt5640->regmap, RT5640_DMIC,
RT5640_DMIC_2_DP_MASK, RT5640_DMIC_2_DP_GPIO4);
regmap_update_bits(rt5640->regmap, RT5640_GPIO_CTRL1,
RT5640_GP4_PIN_MASK, RT5640_GP4_PIN_DMIC2_SDA);
}
}
rt5640->hp_mute = 1;
ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5640,
@ -2220,6 +2325,6 @@ static struct i2c_driver rt5640_i2c_driver = {
};
module_i2c_driver(rt5640_i2c_driver);
MODULE_DESCRIPTION("ASoC RT5640 driver");
MODULE_DESCRIPTION("ASoC RT5640/RT5639 driver");
MODULE_AUTHOR("Johnny Hsu <johnnyhsu@realtek.com>");
MODULE_LICENSE("GPL v2");

10
sound/soc/codecs/rt5640.h
View File

@ -192,6 +192,13 @@
#define RT5640_R_VOL_MASK (0x3f)
#define RT5640_R_VOL_SFT 0
/* SW Reset & Device ID (0x00) */
#define RT5640_ID_MASK (0x3 << 1)
#define RT5640_ID_5639 (0x0 << 1)
#define RT5640_ID_5640 (0x2 << 1)
#define RT5640_ID_5642 (0x3 << 1)
/* IN1 and IN2 Control (0x0d) */
/* IN3 and IN4 Control (0x0e) */
#define RT5640_BST_SFT1 12
@ -976,8 +983,6 @@
#define RT5640_SCLK_SRC_SFT 14
#define RT5640_SCLK_SRC_MCLK (0x0 << 14)
#define RT5640_SCLK_SRC_PLL1 (0x1 << 14)
#define RT5640_SCLK_SRC_PLL1T (0x2 << 14)
#define RT5640_SCLK_SRC_RCCLK (0x3 << 14) /* 15MHz */
#define RT5640_PLL1_SRC_MASK (0x3 << 12)
#define RT5640_PLL1_SRC_SFT 12
#define RT5640_PLL1_SRC_MCLK (0x0 << 12)
@ -2097,7 +2102,6 @@ struct rt5640_priv {
int pll_in;
int pll_out;
int dmic_en;
bool hp_mute;
};

2475
sound/soc/codecs/rt5645.c Normal file
View File

File diff suppressed because it is too large Load Diff

2188
sound/soc/codecs/rt5645.h Normal file
View File

File diff suppressed because it is too large Load Diff

1898
sound/soc/codecs/rt5651.c Normal file
View File

File diff suppressed because it is too large Load Diff

2081
sound/soc/codecs/rt5651.h Normal file
View File

File diff suppressed because it is too large Load Diff

1
sound/soc/nuc900/Kconfig
View File

@ -4,6 +4,7 @@
config SND_SOC_NUC900
tristate "SoC Audio for NUC900 series"
depends on ARCH_W90X900
select SND_SOC_NUC900_AC97
help
This option enables support for AC97 mode on the NUC900 SoC.

1
sound/soc/nuc900/nuc900-ac97.c
View File

@ -28,6 +28,7 @@
static DEFINE_MUTEX(ac97_mutex);
struct nuc900_audio *nuc900_ac97_data;
EXPORT_SYMBOL_GPL(nuc900_ac97_data);
static int nuc900_checkready(void)
{

4
sound/soc/omap/Kconfig
View File

@ -26,7 +26,7 @@ config SND_OMAP_SOC_N810
config SND_OMAP_SOC_RX51
tristate "SoC Audio support for Nokia RX-51"
depends on SND_OMAP_SOC && ARM && (MACH_NOKIA_RX51 || COMPILE_TEST)
depends on SND_OMAP_SOC && ARM && (MACH_NOKIA_RX51 || COMPILE_TEST) && I2C
select SND_OMAP_SOC_MCBSP
select SND_SOC_TLV320AIC3X
select SND_SOC_TPA6130A2
@ -37,7 +37,7 @@ config SND_OMAP_SOC_RX51
config SND_OMAP_SOC_AMS_DELTA
tristate "SoC Audio support for Amstrad E3 (Delta) videophone"
depends on SND_OMAP_SOC && MACH_AMS_DELTA
depends on SND_OMAP_SOC && MACH_AMS_DELTA && TTY
select SND_OMAP_SOC_MCBSP
select SND_SOC_CX20442
help

2
sound/soc/omap/am3517evm.c
View File

@ -77,7 +77,7 @@ static struct snd_soc_dai_link am3517evm_dai = {
.stream_name = "AIC23",
.cpu_dai_name = "omap-mcbsp.1",
.codec_dai_name = "tlv320aic23-hifi",
.platform_name = "omap-pcm-audio",
.platform_name = "omap-mcbsp.1",
.codec_name = "tlv320aic23-codec.2-001a",
.dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBM_CFM,

2
sound/soc/omap/ams-delta.c
View File

@ -534,7 +534,7 @@ static struct snd_soc_dai_link ams_delta_dai_link = {
.cpu_dai_name = "omap-mcbsp.1",
.codec_dai_name = "cx20442-voice",
.init = ams_delta_cx20442_init,
.platform_name = "omap-pcm-audio",
.platform_name = "omap-mcbsp.1",
.codec_name = "cx20442-codec",
.ops = &ams_delta_ops,
};

2
sound/soc/omap/n810.c
View File

@ -278,7 +278,7 @@ static struct snd_soc_dai_link n810_dai = {
.name = "TLV320AIC33",
.stream_name = "AIC33",
.cpu_dai_name = "omap-mcbsp.2",
.platform_name = "omap-pcm-audio",
.platform_name = "omap-mcbsp.2",
.codec_name = "tlv320aic3x-codec.2-0018",
.codec_dai_name = "tlv320aic3x-hifi",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |

13
sound/soc/omap/omap-abe-twl6040.c
View File

@ -47,8 +47,7 @@ static int omap_abe_hw_params(struct snd_pcm_substream *substream,
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_card *card = codec->card;
struct snd_soc_card *card = rtd->card;
struct abe_twl6040 *priv = snd_soc_card_get_drvdata(card);
int clk_id, freq;
int ret;
@ -168,7 +167,7 @@ static const struct snd_soc_dapm_route audio_map[] = {
static int omap_abe_twl6040_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_card *card = codec->card;
struct snd_soc_card *card = rtd->card;
struct abe_twl6040 *priv = snd_soc_card_get_drvdata(card);
int hs_trim;
int ret = 0;
@ -214,9 +213,7 @@ static struct snd_soc_dai_link abe_twl6040_dai_links[] = {
{
.name = "TWL6040",
.stream_name = "TWL6040",
.cpu_dai_name = "omap-mcpdm",
.codec_dai_name = "twl6040-legacy",
.platform_name = "omap-pcm-audio",
.codec_name = "twl6040-codec",
.init = omap_abe_twl6040_init,
.ops = &omap_abe_ops,
@ -224,9 +221,7 @@ static struct snd_soc_dai_link abe_twl6040_dai_links[] = {
{
.name = "DMIC",
.stream_name = "DMIC Capture",
.cpu_dai_name = "omap-dmic",
.codec_dai_name = "dmic-hifi",
.platform_name = "omap-pcm-audio",
.codec_name = "dmic-codec",
.init = omap_abe_dmic_init,
.ops = &omap_abe_dmic_ops,
@ -281,14 +276,14 @@ static int omap_abe_probe(struct platform_device *pdev)
dev_err(&pdev->dev, "McPDM node is not provided\n");
return -EINVAL;
}
abe_twl6040_dai_links[0].cpu_dai_name = NULL;
abe_twl6040_dai_links[0].cpu_of_node = dai_node;
abe_twl6040_dai_links[0].platform_of_node = dai_node;
dai_node = of_parse_phandle(node, "ti,dmic", 0);
if (dai_node) {
num_links = 2;
abe_twl6040_dai_links[1].cpu_dai_name = NULL;
abe_twl6040_dai_links[1].cpu_of_node = dai_node;
abe_twl6040_dai_links[1].platform_of_node = dai_node;
priv->dmic_codec_dev = platform_device_register_simple(
"dmic-codec", -1, NULL, 0);

9
sound/soc/omap/omap-dmic.c
View File

@ -42,6 +42,7 @@
#include <sound/dmaengine_pcm.h>
#include "omap-dmic.h"
#include "omap-pcm.h"
struct omap_dmic {
struct device *dev;
@ -113,7 +114,6 @@ static int omap_dmic_dai_startup(struct snd_pcm_substream *substream,
mutex_unlock(&dmic->mutex);
snd_soc_dai_set_dma_data(dai, substream, &dmic->dma_data);
return ret;
}
@ -417,6 +417,9 @@ static int omap_dmic_probe(struct snd_soc_dai *dai)
/* Configure DMIC threshold value */
dmic->threshold = OMAP_DMIC_THRES_MAX - 3;
snd_soc_dai_init_dma_data(dai, NULL, &dmic->dma_data);
return 0;
}
@ -492,6 +495,10 @@ static int asoc_dmic_probe(struct platform_device *pdev)
if (ret)
goto err_put_clk;
ret = omap_pcm_platform_register(&pdev->dev);
if (ret)
goto err_put_clk;
return 0;
err_put_clk:

2
sound/soc/omap/omap-hdmi-card.c
View File

@ -33,7 +33,7 @@ static struct snd_soc_dai_link omap_hdmi_dai = {
.name = "HDMI",
.stream_name = "HDMI",
.cpu_dai_name = "omap-hdmi-audio-dai",
.platform_name = "omap-pcm-audio",
.platform_name = "omap-hdmi-audio-dai",
.codec_name = "hdmi-audio-codec",
.codec_dai_name = "hdmi-hifi",
};

6
sound/soc/omap/omap-hdmi.c
View File

@ -36,6 +36,7 @@
#include <video/omapdss.h>
#include "omap-hdmi.h"
#include "omap-pcm.h"
#define DRV_NAME "omap-hdmi-audio-dai"
@ -324,7 +325,10 @@ static int omap_hdmi_probe(struct platform_device *pdev)
ret = snd_soc_register_component(&pdev->dev, &omap_hdmi_component,
&omap_hdmi_dai, 1);
return ret;
if (ret)
return ret;
return omap_pcm_platform_register(&pdev->dev);
}
static int omap_hdmi_remove(struct platform_device *pdev)

25
sound/soc/omap/omap-mcbsp.c
View File

@ -38,6 +38,7 @@
#include <linux/platform_data/asoc-ti-mcbsp.h>
#include "mcbsp.h"
#include "omap-mcbsp.h"
#include "omap-pcm.h"
#define OMAP_MCBSP_RATES (SNDRV_PCM_RATE_8000_96000)
@ -149,9 +150,6 @@ static int omap_mcbsp_dai_startup(struct snd_pcm_substream *substream,
SNDRV_PCM_HW_PARAM_PERIOD_SIZE, 2);
}
snd_soc_dai_set_dma_data(cpu_dai, substream,
&mcbsp->dma_data[substream->stream]);
return err;
}
@ -559,6 +557,10 @@ static int omap_mcbsp_probe(struct snd_soc_dai *dai)
pm_runtime_enable(mcbsp->dev);
snd_soc_dai_init_dma_data(dai,
&mcbsp->dma_data[SNDRV_PCM_STREAM_PLAYBACK],
&mcbsp->dma_data[SNDRV_PCM_STREAM_CAPTURE]);
return 0;
}
@ -691,7 +693,7 @@ OMAP_MCBSP_SOC_SINGLE_S16_EXT("McBSP" #port " Sidetone Channel 1 Volume", \
OMAP_MCBSP_ST_CONTROLS(2);
OMAP_MCBSP_ST_CONTROLS(3);
int omap_mcbsp_st_add_controls(struct snd_soc_pcm_runtime *rtd)
int omap_mcbsp_st_add_controls(struct snd_soc_pcm_runtime *rtd, int port_id)
{
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct omap_mcbsp *mcbsp = snd_soc_dai_get_drvdata(cpu_dai);
@ -701,7 +703,7 @@ int omap_mcbsp_st_add_controls(struct snd_soc_pcm_runtime *rtd)
return 0;
}
switch (mcbsp->id) {
switch (port_id) {
case 2: /* McBSP 2 */
return snd_soc_add_dai_controls(cpu_dai,
omap_mcbsp2_st_controls,
@ -711,6 +713,7 @@ int omap_mcbsp_st_add_controls(struct snd_soc_pcm_runtime *rtd)
omap_mcbsp3_st_controls,
ARRAY_SIZE(omap_mcbsp3_st_controls));
default:
dev_err(mcbsp->dev, "Port %d not supported\n", port_id);
break;
}
@ -799,11 +802,15 @@ static int asoc_mcbsp_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, mcbsp);
ret = omap_mcbsp_init(pdev);
if (!ret)
return snd_soc_register_component(&pdev->dev, &omap_mcbsp_component,
&omap_mcbsp_dai, 1);
if (ret)
return ret;
return ret;
ret = snd_soc_register_component(&pdev->dev, &omap_mcbsp_component,
&omap_mcbsp_dai, 1);
if (ret)
return ret;
return omap_pcm_platform_register(&pdev->dev);
}
static int asoc_mcbsp_remove(struct platform_device *pdev)

2
sound/soc/omap/omap-mcbsp.h
View File

@ -39,6 +39,6 @@ enum omap_mcbsp_div {
OMAP_MCBSP_CLKGDV, /* Sample rate generator divider */
};
int omap_mcbsp_st_add_controls(struct snd_soc_pcm_runtime *rtd);
int omap_mcbsp_st_add_controls(struct snd_soc_pcm_runtime *rtd, int port_id);
#endif

16
sound/soc/omap/omap-mcpdm.c
View File

@ -42,6 +42,7 @@
#include <sound/dmaengine_pcm.h>
#include "omap-mcpdm.h"
#include "omap-pcm.h"
struct mcpdm_link_config {
u32 link_mask; /* channel mask for the direction */
@ -265,9 +266,6 @@ static int omap_mcpdm_dai_startup(struct snd_pcm_substream *substream,
}
mutex_unlock(&mcpdm->mutex);
snd_soc_dai_set_dma_data(dai, substream,
&mcpdm->dma_data[substream->stream]);
return 0;
}
@ -406,6 +404,11 @@ static int omap_mcpdm_probe(struct snd_soc_dai *dai)
mcpdm->config[SNDRV_PCM_STREAM_PLAYBACK].threshold = 2;
mcpdm->config[SNDRV_PCM_STREAM_CAPTURE].threshold =
MCPDM_UP_THRES_MAX - 3;
snd_soc_dai_init_dma_data(dai,
&mcpdm->dma_data[SNDRV_PCM_STREAM_PLAYBACK],
&mcpdm->dma_data[SNDRV_PCM_STREAM_CAPTURE]);
return ret;
}
@ -460,6 +463,7 @@ static int asoc_mcpdm_probe(struct platform_device *pdev)
{
struct omap_mcpdm *mcpdm;
struct resource *res;
int ret;
mcpdm = devm_kzalloc(&pdev->dev, sizeof(struct omap_mcpdm), GFP_KERNEL);
if (!mcpdm)
@ -490,9 +494,13 @@ static int asoc_mcpdm_probe(struct platform_device *pdev)
mcpdm->dev = &pdev->dev;
return devm_snd_soc_register_component(&pdev->dev,
ret = devm_snd_soc_register_component(&pdev->dev,
&omap_mcpdm_component,
&omap_mcpdm_dai, 1);
if (ret)
return ret;
return omap_pcm_platform_register(&pdev->dev);
}
static const struct of_device_id omap_mcpdm_of_match[] = {

25
sound/soc/omap/omap-pcm.c
View File

@ -238,31 +238,6 @@ int omap_pcm_platform_register(struct device *dev)
}
EXPORT_SYMBOL_GPL(omap_pcm_platform_register);
static int omap_pcm_probe(struct platform_device *pdev)
{
return snd_soc_register_platform(&pdev->dev,
&omap_soc_platform);
}
static int omap_pcm_remove(struct platform_device *pdev)
{
snd_soc_unregister_platform(&pdev->dev);
return 0;
}
static struct platform_driver omap_pcm_driver = {
.driver = {
.name = "omap-pcm-audio",
.owner = THIS_MODULE,
},
.probe = omap_pcm_probe,
.remove = omap_pcm_remove,
};
module_platform_driver(omap_pcm_driver);
MODULE_AUTHOR("Jarkko Nikula <jarkko.nikula@bitmer.com>");
MODULE_DESCRIPTION("OMAP PCM DMA module");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:omap-pcm-audio");

15
sound/soc/omap/omap-twl4030.c
View File

@ -55,8 +55,7 @@ static int omap_twl4030_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *codec_dai = rtd->codec_dai;
struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_card *card = codec->card;
struct snd_soc_card *card = rtd->card;
unsigned int fmt;
int ret;
@ -179,7 +178,7 @@ static inline void twl4030_disconnect_pin(struct snd_soc_dapm_context *dapm,
static int omap_twl4030_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_card *card = codec->card;
struct snd_soc_card *card = rtd->card;
struct snd_soc_dapm_context *dapm = &codec->dapm;
struct omap_tw4030_pdata *pdata = dev_get_platdata(card->dev);
struct omap_twl4030 *priv = snd_soc_card_get_drvdata(card);
@ -239,7 +238,7 @@ static struct snd_soc_dai_link omap_twl4030_dai_links[] = {
.stream_name = "TWL4030 HiFi",
.cpu_dai_name = "omap-mcbsp.2",
.codec_dai_name = "twl4030-hifi",
.platform_name = "omap-pcm-audio",
.platform_name = "omap-mcbsp.2",
.codec_name = "twl4030-codec",
.init = omap_twl4030_init,
.ops = &omap_twl4030_ops,
@ -249,7 +248,7 @@ static struct snd_soc_dai_link omap_twl4030_dai_links[] = {
.stream_name = "TWL4030 Voice",
.cpu_dai_name = "omap-mcbsp.3",
.codec_dai_name = "twl4030-voice",
.platform_name = "omap-pcm-audio",
.platform_name = "omap-mcbsp.2",
.codec_name = "twl4030-codec",
.dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF |
SND_SOC_DAIFMT_CBM_CFM,
@ -299,12 +298,18 @@ static int omap_twl4030_probe(struct platform_device *pdev)
omap_twl4030_dai_links[0].cpu_dai_name = NULL;
omap_twl4030_dai_links[0].cpu_of_node = dai_node;
omap_twl4030_dai_links[0].platform_name = NULL;
omap_twl4030_dai_links[0].platform_of_node = dai_node;
dai_node = of_parse_phandle(node, "ti,mcbsp-voice", 0);
if (!dai_node) {
card->num_links = 1;
} else {
omap_twl4030_dai_links[1].cpu_dai_name = NULL;
omap_twl4030_dai_links[1].cpu_of_node = dai_node;
omap_twl4030_dai_links[1].platform_name = NULL;
omap_twl4030_dai_links[1].platform_of_node = dai_node;
}
priv->jack_detect = of_get_named_gpio(node,

4
sound/soc/omap/omap3pandora.c
View File

@ -197,7 +197,7 @@ static struct snd_soc_dai_link omap3pandora_dai[] = {
.stream_name = "HiFi Out",
.cpu_dai_name = "omap-mcbsp.2",
.codec_dai_name = "twl4030-hifi",
.platform_name = "omap-pcm-audio",
.platform_name = "omap-mcbsp.2",
.codec_name = "twl4030-codec",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBS_CFS,
@ -208,7 +208,7 @@ static struct snd_soc_dai_link omap3pandora_dai[] = {
.stream_name = "Line/Mic In",
.cpu_dai_name = "omap-mcbsp.4",
.codec_dai_name = "twl4030-hifi",
.platform_name = "omap-pcm-audio",
.platform_name = "omap-mcbsp.4",
.codec_name = "twl4030-codec",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBS_CFS,

2
sound/soc/omap/osk5912.c
View File

@ -96,7 +96,7 @@ static struct snd_soc_dai_link osk_dai = {
.stream_name = "AIC23",
.cpu_dai_name = "omap-mcbsp.1",
.codec_dai_name = "tlv320aic23-hifi",
.platform_name = "omap-pcm-audio",
.platform_name = "omap-mcbsp.1",
.codec_name = "tlv320aic23-codec",
.dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBM_CFM,

226
sound/soc/omap/rx51.c
View File

@ -26,6 +26,7 @@
#include <linux/delay.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/gpio/consumer.h>
#include <linux/module.h>
#include <sound/core.h>
#include <sound/jack.h>
@ -38,15 +39,6 @@
#include "omap-mcbsp.h"
#define RX51_TVOUT_SEL_GPIO 40
#define RX51_JACK_DETECT_GPIO 177
#define RX51_ECI_SW_GPIO 182
/*
* REVISIT: TWL4030 GPIO base in RX-51. Now statically defined to 192. This
* gpio is reserved in arch/arm/mach-omap2/board-rx51-peripherals.c
*/
#define RX51_SPEAKER_AMP_TWL_GPIO (192 + 7)
enum {
RX51_JACK_DISABLED,
RX51_JACK_TVOUT, /* tv-out with stereo output */
@ -54,12 +46,21 @@ enum {
RX51_JACK_HS, /* headset: stereo output with mic */
};
struct rx51_audio_pdata {
struct gpio_desc *tvout_selection_gpio;
struct gpio_desc *jack_detection_gpio;
struct gpio_desc *eci_sw_gpio;
struct gpio_desc *speaker_amp_gpio;
};
static int rx51_spk_func;
static int rx51_dmic_func;
static int rx51_jack_func;
static void rx51_ext_control(struct snd_soc_dapm_context *dapm)
{
struct snd_soc_card *card = dapm->card;
struct rx51_audio_pdata *pdata = snd_soc_card_get_drvdata(card);
int hp = 0, hs = 0, tvout = 0;
switch (rx51_jack_func) {
@ -93,7 +94,7 @@ static void rx51_ext_control(struct snd_soc_dapm_context *dapm)
else
snd_soc_dapm_disable_pin_unlocked(dapm, "HS Mic");
gpio_set_value(RX51_TVOUT_SEL_GPIO, tvout);
gpiod_set_value(pdata->tvout_selection_gpio, tvout);
snd_soc_dapm_sync_unlocked(dapm);
@ -154,10 +155,12 @@ static int rx51_set_spk(struct snd_kcontrol *kcontrol,
static int rx51_spk_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
if (SND_SOC_DAPM_EVENT_ON(event))
gpio_set_value_cansleep(RX51_SPEAKER_AMP_TWL_GPIO, 1);
else
gpio_set_value_cansleep(RX51_SPEAKER_AMP_TWL_GPIO, 0);
struct snd_soc_dapm_context *dapm = w->dapm;
struct snd_soc_card *card = dapm->card;
struct rx51_audio_pdata *pdata = snd_soc_card_get_drvdata(card);
gpiod_set_raw_value_cansleep(pdata->speaker_amp_gpio,
!!SND_SOC_DAPM_EVENT_ON(event));
return 0;
}
@ -223,7 +226,6 @@ static struct snd_soc_jack rx51_av_jack;
static struct snd_soc_jack_gpio rx51_av_jack_gpios[] = {
{
.gpio = RX51_JACK_DETECT_GPIO,
.name = "avdet-gpio",
.report = SND_JACK_HEADSET,
.invert = 1,
@ -258,9 +260,11 @@ static const struct snd_soc_dapm_route audio_map[] = {
{"b Mic Bias", NULL, "HS Mic"}
};
static const char *spk_function[] = {"Off", "On"};
static const char *input_function[] = {"ADC", "Digital Mic"};
static const char *jack_function[] = {"Off", "TV-OUT", "Headphone", "Headset"};
static const char * const spk_function[] = {"Off", "On"};
static const char * const input_function[] = {"ADC", "Digital Mic"};
static const char * const jack_function[] = {
"Off", "TV-OUT", "Headphone", "Headset"
};
static const struct soc_enum rx51_enum[] = {
SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(spk_function), spk_function),
@ -282,6 +286,9 @@ static const struct snd_kcontrol_new aic34_rx51_controls[] = {
static int rx51_aic34_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_card *card = rtd->card;
struct rx51_audio_pdata *pdata = snd_soc_card_get_drvdata(card);
struct snd_soc_dapm_context *dapm = &codec->dapm;
int err;
@ -291,23 +298,38 @@ static int rx51_aic34_init(struct snd_soc_pcm_runtime *rtd)
snd_soc_dapm_nc_pin(dapm, "LINE1R");
err = tpa6130a2_add_controls(codec);
if (err < 0)
if (err < 0) {
dev_err(card->dev, "Failed to add TPA6130A2 controls\n");
return err;
}
snd_soc_limit_volume(codec, "TPA6130A2 Headphone Playback Volume", 42);
err = omap_mcbsp_st_add_controls(rtd);
if (err < 0)
err = omap_mcbsp_st_add_controls(rtd, 2);
if (err < 0) {
dev_err(card->dev, "Failed to add MCBSP controls\n");
return err;
}
/* AV jack detection */
err = snd_soc_jack_new(codec, "AV Jack",
SND_JACK_HEADSET | SND_JACK_VIDEOOUT,
&rx51_av_jack);
if (err)
if (err) {
dev_err(card->dev, "Failed to add AV Jack\n");
return err;
}
/* prepare gpio for snd_soc_jack_add_gpios */
rx51_av_jack_gpios[0].gpio = desc_to_gpio(pdata->jack_detection_gpio);
devm_gpiod_put(card->dev, pdata->jack_detection_gpio);
err = snd_soc_jack_add_gpios(&rx51_av_jack,
ARRAY_SIZE(rx51_av_jack_gpios),
rx51_av_jack_gpios);
if (err) {
dev_err(card->dev, "Failed to add GPIOs\n");
return err;
}
return err;
}
@ -319,7 +341,7 @@ static struct snd_soc_dai_link rx51_dai[] = {
.stream_name = "AIC34",
.cpu_dai_name = "omap-mcbsp.2",
.codec_dai_name = "tlv320aic3x-hifi",
.platform_name = "omap-pcm-audio",
.platform_name = "omap-mcbsp.2",
.codec_name = "tlv320aic3x-codec.2-0018",
.dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF |
SND_SOC_DAIFMT_CBM_CFM,
@ -361,61 +383,151 @@ static struct snd_soc_card rx51_sound_card = {
.num_dapm_routes = ARRAY_SIZE(audio_map),
};
static struct platform_device *rx51_snd_device;
static int __init rx51_soc_init(void)
static int rx51_soc_probe(struct platform_device *pdev)
{
struct rx51_audio_pdata *pdata;
struct device_node *np = pdev->dev.of_node;
struct snd_soc_card *card = &rx51_sound_card;
int err;
if (!machine_is_nokia_rx51() && !of_machine_is_compatible("nokia,omap3-n900"))
return -ENODEV;
err = gpio_request_one(RX51_TVOUT_SEL_GPIO,
GPIOF_DIR_OUT | GPIOF_INIT_LOW, "tvout_sel");
if (err)
goto err_gpio_tvout_sel;
err = gpio_request_one(RX51_ECI_SW_GPIO,
GPIOF_DIR_OUT | GPIOF_INIT_HIGH, "eci_sw");
if (err)
goto err_gpio_eci_sw;
card->dev = &pdev->dev;
rx51_snd_device = platform_device_alloc("soc-audio", -1);
if (!rx51_snd_device) {
err = -ENOMEM;
goto err1;
if (np) {
struct device_node *dai_node;
dai_node = of_parse_phandle(np, "nokia,cpu-dai", 0);
if (!dai_node) {
dev_err(&pdev->dev, "McBSP node is not provided\n");
return -EINVAL;
}
rx51_dai[0].cpu_dai_name = NULL;
rx51_dai[0].platform_name = NULL;
rx51_dai[0].cpu_of_node = dai_node;
rx51_dai[0].platform_of_node = dai_node;
dai_node = of_parse_phandle(np, "nokia,audio-codec", 0);
if (!dai_node) {
dev_err(&pdev->dev, "Codec node is not provided\n");
return -EINVAL;
}
rx51_dai[0].codec_name = NULL;
rx51_dai[0].codec_of_node = dai_node;
dai_node = of_parse_phandle(np, "nokia,audio-codec", 1);
if (!dai_node) {
dev_err(&pdev->dev, "Auxiliary Codec node is not provided\n");
return -EINVAL;
}
rx51_aux_dev[0].codec_name = NULL;
rx51_aux_dev[0].codec_of_node = dai_node;
rx51_codec_conf[0].dev_name = NULL;
rx51_codec_conf[0].of_node = dai_node;
dai_node = of_parse_phandle(np, "nokia,headphone-amplifier", 0);
if (!dai_node) {
dev_err(&pdev->dev, "Headphone amplifier node is not provided\n");
return -EINVAL;
}
/* TODO: tpa6130a2a driver supports only a single instance, so
* this driver ignores the headphone-amplifier node for now.
* It's already mandatory in the DT binding to be future proof.
*/
}
platform_set_drvdata(rx51_snd_device, &rx51_sound_card);
pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);
if (pdata == NULL) {
dev_err(card->dev, "failed to create private data\n");
return -ENOMEM;
}
snd_soc_card_set_drvdata(card, pdata);
err = platform_device_add(rx51_snd_device);
if (err)
goto err2;
pdata->tvout_selection_gpio = devm_gpiod_get(card->dev,
"tvout-selection");
if (IS_ERR(pdata->tvout_selection_gpio)) {
dev_err(card->dev, "could not get tvout selection gpio\n");
return PTR_ERR(pdata->tvout_selection_gpio);
}
err = gpiod_direction_output(pdata->tvout_selection_gpio, 0);
if (err) {
dev_err(card->dev, "could not setup tvout selection gpio\n");
return err;
}
pdata->jack_detection_gpio = devm_gpiod_get(card->dev,
"jack-detection");
if (IS_ERR(pdata->jack_detection_gpio)) {
dev_err(card->dev, "could not get jack detection gpio\n");
return PTR_ERR(pdata->jack_detection_gpio);
}
pdata->eci_sw_gpio = devm_gpiod_get(card->dev, "eci-switch");
if (IS_ERR(pdata->eci_sw_gpio)) {
dev_err(card->dev, "could not get eci switch gpio\n");
return PTR_ERR(pdata->eci_sw_gpio);
}
err = gpiod_direction_output(pdata->eci_sw_gpio, 1);
if (err) {
dev_err(card->dev, "could not setup eci switch gpio\n");
return err;
}
pdata->speaker_amp_gpio = devm_gpiod_get(card->dev,
"speaker-amplifier");
if (IS_ERR(pdata->speaker_amp_gpio)) {
dev_err(card->dev, "could not get speaker enable gpio\n");
return PTR_ERR(pdata->speaker_amp_gpio);
}
err = gpiod_direction_output(pdata->speaker_amp_gpio, 0);
if (err) {
dev_err(card->dev, "could not setup speaker enable gpio\n");
return err;
}
err = devm_snd_soc_register_card(card->dev, card);
if (err) {
dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", err);
return err;
}
return 0;
err2:
platform_device_put(rx51_snd_device);
err1:
gpio_free(RX51_ECI_SW_GPIO);
err_gpio_eci_sw:
gpio_free(RX51_TVOUT_SEL_GPIO);
err_gpio_tvout_sel:
return err;
}
static void __exit rx51_soc_exit(void)
static int rx51_soc_remove(struct platform_device *pdev)
{
snd_soc_jack_free_gpios(&rx51_av_jack, ARRAY_SIZE(rx51_av_jack_gpios),
rx51_av_jack_gpios);
platform_device_unregister(rx51_snd_device);
gpio_free(RX51_ECI_SW_GPIO);
gpio_free(RX51_TVOUT_SEL_GPIO);
return 0;
}
module_init(rx51_soc_init);
module_exit(rx51_soc_exit);
#if defined(CONFIG_OF)
static const struct of_device_id rx51_audio_of_match[] = {
{ .compatible = "nokia,n900-audio", },
{},
};
MODULE_DEVICE_TABLE(of, rx51_audio_of_match);
#endif
static struct platform_driver rx51_soc_driver = {
.driver = {
.name = "rx51-audio",
.owner = THIS_MODULE,
.of_match_table = of_match_ptr(rx51_audio_of_match),
},
.probe = rx51_soc_probe,
.remove = rx51_soc_remove,
};
module_platform_driver(rx51_soc_driver);
MODULE_AUTHOR("Nokia Corporation");
MODULE_DESCRIPTION("ALSA SoC Nokia RX-51");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:rx51-audio");

2
sound/soc/pxa/Kconfig
View File

@ -140,7 +140,7 @@ config SND_PXA910_SOC
config SND_SOC_TTC_DKB
bool "SoC Audio support for TTC DKB"
depends on SND_PXA910_SOC && MACH_TTC_DKB
depends on SND_PXA910_SOC && MACH_TTC_DKB && I2C=y
select PXA_SSP
select SND_PXA_SOC_SSP
select SND_MMP_SOC

2
sound/soc/pxa/pxa-ssp.c
View File

@ -34,8 +34,6 @@
#include <sound/pxa2xx-lib.h>
#include <sound/dmaengine_pcm.h>
#include <mach/hardware.h>
#include "../../arm/pxa2xx-pcm.h"
#include "pxa-ssp.h"

2
sound/soc/pxa/pxa2xx-pcm.c
View File

@ -15,6 +15,8 @@
#include <linux/dmaengine.h>
#include <linux/of.h>
#include <mach/dma.h>
#include <sound/core.h>
#include <sound/soc.h>
#include <sound/pxa2xx-lib.h>

2
sound/soc/sh/rcar/Makefile
View File

@ -1,2 +1,2 @@
snd-soc-rcar-objs := core.o gen.o src.o adg.o ssi.o
snd-soc-rcar-objs := core.o gen.o src.o adg.o ssi.o dvc.o
obj-$(CONFIG_SND_SOC_RCAR) += snd-soc-rcar.o

57
sound/soc/sh/rcar/adg.c
View File

@ -57,6 +57,24 @@ static u32 rsnd_adg_ssi_ws_timing_gen2(struct rsnd_dai_stream *io)
return (0x6 + ws) << 8;
}
int rsnd_adg_set_cmd_timsel_gen2(struct rsnd_dai *rdai,
struct rsnd_mod *mod,
struct rsnd_dai_stream *io)
{
int id = rsnd_mod_id(mod);
int shift = (id % 2) ? 16 : 0;
u32 mask, val;
val = rsnd_adg_ssi_ws_timing_gen2(io);
val = val << shift;
mask = 0xffff << shift;
rsnd_mod_bset(mod, CMDOUT_TIMSEL, mask, val);
return 0;
}
static int rsnd_adg_set_src_timsel_gen2(struct rsnd_dai *rdai,
struct rsnd_mod *mod,
struct rsnd_dai_stream *io,
@ -397,9 +415,8 @@ int rsnd_adg_probe(struct platform_device *pdev,
{
struct rsnd_adg *adg;
struct device *dev = rsnd_priv_to_dev(priv);
struct clk *clk, *clk_orig;
struct clk *clk;
int i;
bool use_old_style = false;
adg = devm_kzalloc(dev, sizeof(*adg), GFP_KERNEL);
if (!adg) {
@ -407,45 +424,13 @@ int rsnd_adg_probe(struct platform_device *pdev,
return -ENOMEM;
}
clk_orig = devm_clk_get(dev, NULL);
adg->clk[CLKA] = devm_clk_get(dev, "clk_a");
adg->clk[CLKB] = devm_clk_get(dev, "clk_b");
adg->clk[CLKC] = devm_clk_get(dev, "clk_c");
adg->clk[CLKI] = devm_clk_get(dev, "clk_i");
/*
* It request device dependent audio clock.
* But above all clks will indicate rsnd module clock
* if platform doesn't it
*/
for_each_rsnd_clk(clk, adg, i) {
if (clk_orig == clk) {
dev_warn(dev,
"doesn't have device dependent clock, use independent clock\n");
use_old_style = true;
break;
}
}
/*
* note:
* these exist in order to keep compatible with
* platform which has device independent audio clock,
* but will be removed soon
*/
if (use_old_style) {
adg->clk[CLKA] = devm_clk_get(NULL, "audio_clk_a");
adg->clk[CLKB] = devm_clk_get(NULL, "audio_clk_b");
adg->clk[CLKC] = devm_clk_get(NULL, "audio_clk_c");
adg->clk[CLKI] = devm_clk_get(NULL, "audio_clk_internal");
}
for_each_rsnd_clk(clk, adg, i) {
if (IS_ERR(clk)) {
dev_err(dev, "Audio clock failed\n");
return -EIO;
}
}
for_each_rsnd_clk(clk, adg, i)
dev_dbg(dev, "clk %d : %p\n", i, clk);
rsnd_adg_ssi_clk_init(priv, adg);

163
sound/soc/sh/rcar/core.c
View File

@ -308,24 +308,50 @@ void rsnd_dma_quit(struct rsnd_priv *priv,
dma->chan = NULL;
}
/*
* settting function
*/
u32 rsnd_get_adinr(struct rsnd_mod *mod)
{
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct device *dev = rsnd_priv_to_dev(priv);
u32 adinr = runtime->channels;
switch (runtime->sample_bits) {
case 16:
adinr |= (8 << 16);
break;
case 32:
adinr |= (0 << 16);
break;
default:
dev_warn(dev, "not supported sample bits\n");
return 0;
}
return adinr;
}
/*
* rsnd_dai functions
*/
#define __rsnd_mod_call(mod, func, rdai, io) \
#define __rsnd_mod_call(mod, func, rdai...) \
({ \
struct rsnd_priv *priv = rsnd_mod_to_priv(mod); \
struct device *dev = rsnd_priv_to_dev(priv); \
dev_dbg(dev, "%s [%d] %s\n", \
rsnd_mod_name(mod), rsnd_mod_id(mod), #func); \
(mod)->ops->func(mod, rdai, io); \
(mod)->ops->func(mod, rdai); \
})
#define rsnd_mod_call(mod, func, rdai, io) \
#define rsnd_mod_call(mod, func, rdai...) \
(!(mod) ? -ENODEV : \
!((mod)->ops->func) ? 0 : \
__rsnd_mod_call(mod, func, (rdai), (io)))
__rsnd_mod_call(mod, func, rdai))
#define rsnd_dai_call(rdai, io, fn) \
#define rsnd_dai_call(fn, io, rdai...) \
({ \
struct rsnd_mod *mod; \
int ret = 0, i; \
@ -333,7 +359,7 @@ void rsnd_dma_quit(struct rsnd_priv *priv,
mod = (io)->mod[i]; \
if (!mod) \
continue; \
ret = rsnd_mod_call(mod, fn, (rdai), (io)); \
ret = rsnd_mod_call(mod, fn, rdai); \
if (ret < 0) \
break; \
} \
@ -467,10 +493,7 @@ static int rsnd_soc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
struct rsnd_priv *priv = snd_soc_dai_get_drvdata(dai);
struct rsnd_dai *rdai = rsnd_dai_to_rdai(dai);
struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);
struct rsnd_mod *mod = rsnd_ssi_mod_get_frm_dai(priv,
rsnd_dai_id(priv, rdai),
rsnd_dai_is_play(rdai, io));
int ssi_id = rsnd_mod_id(mod);
int ssi_id = rsnd_mod_id(rsnd_io_to_mod_ssi(io));
int ret;
unsigned long flags;
@ -486,20 +509,20 @@ static int rsnd_soc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
if (ret < 0)
goto dai_trigger_end;
ret = rsnd_dai_call(rdai, io, init);
ret = rsnd_dai_call(init, io, rdai);
if (ret < 0)
goto dai_trigger_end;
ret = rsnd_dai_call(rdai, io, start);
ret = rsnd_dai_call(start, io, rdai);
if (ret < 0)
goto dai_trigger_end;
break;
case SNDRV_PCM_TRIGGER_STOP:
ret = rsnd_dai_call(rdai, io, stop);
ret = rsnd_dai_call(stop, io, rdai);
if (ret < 0)
goto dai_trigger_end;
ret = rsnd_dai_call(rdai, io, quit);
ret = rsnd_dai_call(quit, io, rdai);
if (ret < 0)
goto dai_trigger_end;
@ -578,15 +601,27 @@ static const struct snd_soc_dai_ops rsnd_soc_dai_ops = {
.set_fmt = rsnd_soc_dai_set_fmt,
};
#define rsnd_path_parse(priv, io, type) \
({ \
struct rsnd_mod *mod; \
int ret = 0; \
int id = -1; \
\
if (rsnd_is_enable_path(io, type)) { \
id = rsnd_info_id(priv, io, type); \
if (id >= 0) { \
mod = rsnd_##type##_mod_get(priv, id); \
ret = rsnd_dai_connect(mod, io); \
} \
} \
ret; \
})
static int rsnd_path_init(struct rsnd_priv *priv,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
{
struct rsnd_mod *mod;
struct rsnd_dai_platform_info *dai_info = rdai->info;
int ret;
int ssi_id = -1;
int src_id = -1;
/*
* Gen1 is created by SRU/SSI, and this SRU is base module of
@ -598,38 +633,21 @@ static int rsnd_path_init(struct rsnd_priv *priv,
* Gen2 SCU path is very flexible, but, Gen1 SRU (SCU parts) is
* using fixed path.
*/
if (dai_info) {
if (rsnd_is_enable_path(io, ssi))
ssi_id = rsnd_info_id(priv, io, ssi);
if (rsnd_is_enable_path(io, src))
src_id = rsnd_info_id(priv, io, src);
} else {
/* get SSI's ID */
mod = rsnd_ssi_mod_get_frm_dai(priv,
rsnd_dai_id(priv, rdai),
rsnd_dai_is_play(rdai, io));
if (!mod)
return 0;
ssi_id = src_id = rsnd_mod_id(mod);
}
ret = 0;
/* SRC */
if (src_id >= 0) {
mod = rsnd_src_mod_get(priv, src_id);
ret = rsnd_dai_connect(mod, io);
if (ret < 0)
return ret;
}
ret = rsnd_path_parse(priv, io, src);
if (ret < 0)
return ret;
/* SSI */
if (ssi_id >= 0) {
mod = rsnd_ssi_mod_get(priv, ssi_id);
ret = rsnd_dai_connect(mod, io);
if (ret < 0)
return ret;
}
ret = rsnd_path_parse(priv, io, ssi);
if (ret < 0)
return ret;
/* DVC */
ret = rsnd_path_parse(priv, io, dvc);
if (ret < 0)
return ret;
return ret;
}
@ -725,29 +743,14 @@ static int rsnd_dai_probe(struct platform_device *pdev,
struct snd_soc_dai_driver *drv;
struct rcar_snd_info *info = rsnd_priv_to_info(priv);
struct rsnd_dai *rdai;
struct rsnd_mod *pmod, *cmod;
struct rsnd_ssi_platform_info *pmod, *cmod;
struct device *dev = rsnd_priv_to_dev(priv);
int dai_nr;
int i;
rsnd_of_parse_dai(pdev, of_data, priv);
/*
* dai_nr should be set via dai_info_nr,
* but allow it to keeping compatible
*/
dai_nr = info->dai_info_nr;
if (!dai_nr) {
/* get max dai nr */
for (dai_nr = 0; dai_nr < 32; dai_nr++) {
pmod = rsnd_ssi_mod_get_frm_dai(priv, dai_nr, 1);
cmod = rsnd_ssi_mod_get_frm_dai(priv, dai_nr, 0);
if (!pmod && !cmod)
break;
}
}
if (!dai_nr) {
dev_err(dev, "no dai\n");
return -EIO;
@ -765,11 +768,10 @@ static int rsnd_dai_probe(struct platform_device *pdev,
priv->rdai = rdai;
for (i = 0; i < dai_nr; i++) {
if (info->dai_info)
rdai[i].info = &info->dai_info[i];
rdai[i].info = &info->dai_info[i];
pmod = rsnd_ssi_mod_get_frm_dai(priv, i, 1);
cmod = rsnd_ssi_mod_get_frm_dai(priv, i, 0);
pmod = rdai[i].info->playback.ssi;
cmod = rdai[i].info->capture.ssi;
/*
* init rsnd_dai
@ -787,8 +789,7 @@ static int rsnd_dai_probe(struct platform_device *pdev,
drv[i].playback.channels_min = 2;
drv[i].playback.channels_max = 2;
if (info->dai_info)
rdai[i].playback.info = &info->dai_info[i].playback;
rdai[i].playback.info = &info->dai_info[i].playback;
rsnd_path_init(priv, &rdai[i], &rdai[i].playback);
}
if (cmod) {
@ -797,8 +798,7 @@ static int rsnd_dai_probe(struct platform_device *pdev,
drv[i].capture.channels_min = 2;
drv[i].capture.channels_max = 2;
if (info->dai_info)
rdai[i].capture.info = &info->dai_info[i].capture;
rdai[i].capture.info = &info->dai_info[i].capture;
rsnd_path_init(priv, &rdai[i], &rdai[i].capture);
}
@ -873,6 +873,20 @@ static struct snd_pcm_ops rsnd_pcm_ops = {
static int rsnd_pcm_new(struct snd_soc_pcm_runtime *rtd)
{
struct rsnd_priv *priv = snd_soc_dai_get_drvdata(rtd->cpu_dai);
struct rsnd_dai *rdai;
int i, ret;
for_each_rsnd_dai(rdai, priv, i) {
ret = rsnd_dai_call(pcm_new, &rdai->playback, rdai, rtd);
if (ret)
return ret;
ret = rsnd_dai_call(pcm_new, &rdai->capture, rdai, rtd);
if (ret)
return ret;
}
return snd_pcm_lib_preallocate_pages_for_all(
rtd->pcm,
SNDRV_DMA_TYPE_DEV,
@ -912,6 +926,7 @@ static int rsnd_probe(struct platform_device *pdev)
rsnd_gen_probe,
rsnd_ssi_probe,
rsnd_src_probe,
rsnd_dvc_probe,
rsnd_adg_probe,
rsnd_dai_probe,
};
@ -955,11 +970,11 @@ static int rsnd_probe(struct platform_device *pdev)
}
for_each_rsnd_dai(rdai, priv, i) {
ret = rsnd_dai_call(rdai, &rdai->playback, probe);
ret = rsnd_dai_call(probe, &rdai->playback, rdai);
if (ret)
return ret;
ret = rsnd_dai_call(rdai, &rdai->capture, probe);
ret = rsnd_dai_call(probe, &rdai->capture, rdai);
if (ret)
return ret;
}
@ -1002,11 +1017,11 @@ static int rsnd_remove(struct platform_device *pdev)
pm_runtime_disable(&pdev->dev);
for_each_rsnd_dai(rdai, priv, i) {
ret = rsnd_dai_call(rdai, &rdai->playback, remove);
ret = rsnd_dai_call(remove, &rdai->playback, rdai);
if (ret)
return ret;
ret = rsnd_dai_call(rdai, &rdai->capture, remove);
ret = rsnd_dai_call(remove, &rdai->capture, rdai);
if (ret)
return ret;
}

273
sound/soc/sh/rcar/dvc.c Normal file
View File

@ -0,0 +1,273 @@
/*
* Renesas R-Car DVC support
*
* Copyright (C) 2014 Renesas Solutions Corp.
* Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include "rsnd.h"
#define RSND_DVC_NAME_SIZE 16
#define RSND_DVC_VOLUME_MAX 100
#define RSND_DVC_VOLUME_NUM 2
struct rsnd_dvc {
struct rsnd_dvc_platform_info *info; /* rcar_snd.h */
struct rsnd_mod mod;
struct clk *clk;
long volume[RSND_DVC_VOLUME_NUM];
};
#define rsnd_mod_to_dvc(_mod) \
container_of((_mod), struct rsnd_dvc, mod)
#define for_each_rsnd_dvc(pos, priv, i) \
for ((i) = 0; \
((i) < rsnd_dvc_nr(priv)) && \
((pos) = (struct rsnd_dvc *)(priv)->dvc + i); \
i++)
static void rsnd_dvc_volume_update(struct rsnd_mod *mod)
{
struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod);
u32 max = (0x00800000 - 1);
u32 vol[RSND_DVC_VOLUME_NUM];
int i;
for (i = 0; i < RSND_DVC_VOLUME_NUM; i++)
vol[i] = max / RSND_DVC_VOLUME_MAX * dvc->volume[i];
rsnd_mod_write(mod, DVC_VOL0R, vol[0]);
rsnd_mod_write(mod, DVC_VOL1R, vol[1]);
}
static int rsnd_dvc_init(struct rsnd_mod *dvc_mod,
struct rsnd_dai *rdai)
{
struct rsnd_dvc *dvc = rsnd_mod_to_dvc(dvc_mod);
struct rsnd_dai_stream *io = rsnd_mod_to_io(dvc_mod);
struct rsnd_priv *priv = rsnd_mod_to_priv(dvc_mod);
struct rsnd_mod *src_mod = rsnd_io_to_mod_src(io);
struct device *dev = rsnd_priv_to_dev(priv);
int dvc_id = rsnd_mod_id(dvc_mod);
int src_id = rsnd_mod_id(src_mod);
u32 route[] = {
[0] = 0x30000,
[1] = 0x30001,
[2] = 0x40000,
[3] = 0x10000,
[4] = 0x20000,
[5] = 0x40100
};
if (src_id >= ARRAY_SIZE(route)) {
dev_err(dev, "DVC%d isn't connected to SRC%d\n", dvc_id, src_id);
return -EINVAL;
}
clk_prepare_enable(dvc->clk);
/*
* fixme
* it doesn't support CTU/MIX
*/
rsnd_mod_write(dvc_mod, CMD_ROUTE_SLCT, route[src_id]);
rsnd_mod_write(dvc_mod, DVC_SWRSR, 0);
rsnd_mod_write(dvc_mod, DVC_SWRSR, 1);
rsnd_mod_write(dvc_mod, DVC_DVUIR, 1);
rsnd_mod_write(dvc_mod, DVC_ADINR, rsnd_get_adinr(dvc_mod));
/* enable Volume */
rsnd_mod_write(dvc_mod, DVC_DVUCR, 0x100);
/* ch0/ch1 Volume */
rsnd_dvc_volume_update(dvc_mod);
rsnd_mod_write(dvc_mod, DVC_DVUIR, 0);
rsnd_mod_write(dvc_mod, DVC_DVUER, 1);
rsnd_adg_set_cmd_timsel_gen2(rdai, dvc_mod, io);
return 0;
}
static int rsnd_dvc_quit(struct rsnd_mod *mod,
struct rsnd_dai *rdai)
{
struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod);
clk_disable_unprepare(dvc->clk);
return 0;
}
static int rsnd_dvc_start(struct rsnd_mod *mod,
struct rsnd_dai *rdai)
{
rsnd_mod_write(mod, CMD_CTRL, 0x10);
return 0;
}
static int rsnd_dvc_stop(struct rsnd_mod *mod,
struct rsnd_dai *rdai)
{
rsnd_mod_write(mod, CMD_CTRL, 0);
return 0;
}
static int rsnd_dvc_volume_info(struct snd_kcontrol *kctrl,
struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
uinfo->count = RSND_DVC_VOLUME_NUM;
uinfo->value.integer.min = 0;
uinfo->value.integer.max = RSND_DVC_VOLUME_MAX;
return 0;
}
static int rsnd_dvc_volume_get(struct snd_kcontrol *kctrl,
struct snd_ctl_elem_value *ucontrol)
{
struct rsnd_mod *mod = snd_kcontrol_chip(kctrl);
struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod);
int i;
for (i = 0; i < RSND_DVC_VOLUME_NUM; i++)
ucontrol->value.integer.value[i] = dvc->volume[i];
return 0;
}
static int rsnd_dvc_volume_put(struct snd_kcontrol *kctrl,
struct snd_ctl_elem_value *ucontrol)
{
struct rsnd_mod *mod = snd_kcontrol_chip(kctrl);
struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod);
int i, change = 0;
for (i = 0; i < RSND_DVC_VOLUME_NUM; i++) {
if (ucontrol->value.integer.value[i] < 0 ||
ucontrol->value.integer.value[i] > RSND_DVC_VOLUME_MAX)
return -EINVAL;
change |= (ucontrol->value.integer.value[i] != dvc->volume[i]);
}
if (change) {
for (i = 0; i < RSND_DVC_VOLUME_NUM; i++)
dvc->volume[i] = ucontrol->value.integer.value[i];
rsnd_dvc_volume_update(mod);
}
return change;
}
static int rsnd_dvc_pcm_new(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct snd_soc_pcm_runtime *rtd)
{
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct device *dev = rsnd_priv_to_dev(priv);
struct snd_card *card = rtd->card->snd_card;
struct snd_kcontrol *kctrl;
static struct snd_kcontrol_new knew = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Playback Volume",
.info = rsnd_dvc_volume_info,
.get = rsnd_dvc_volume_get,
.put = rsnd_dvc_volume_put,
};
int ret;
if (!rsnd_dai_is_play(rdai, io)) {
dev_err(dev, "DVC%d is connected to Capture DAI\n",
rsnd_mod_id(mod));
return -EINVAL;
}
kctrl = snd_ctl_new1(&knew, mod);
if (!kctrl)
return -ENOMEM;
ret = snd_ctl_add(card, kctrl);
if (ret < 0)
return ret;
return 0;
}
static struct rsnd_mod_ops rsnd_dvc_ops = {
.name = "dvc (gen2)",
.init = rsnd_dvc_init,
.quit = rsnd_dvc_quit,
.start = rsnd_dvc_start,
.stop = rsnd_dvc_stop,
.pcm_new = rsnd_dvc_pcm_new,
};
struct rsnd_mod *rsnd_dvc_mod_get(struct rsnd_priv *priv, int id)
{
if (WARN_ON(id < 0 || id >= rsnd_dvc_nr(priv)))
id = 0;
return &((struct rsnd_dvc *)(priv->dvc) + id)->mod;
}
int rsnd_dvc_probe(struct platform_device *pdev,
const struct rsnd_of_data *of_data,
struct rsnd_priv *priv)
{
struct rcar_snd_info *info = rsnd_priv_to_info(priv);
struct device *dev = rsnd_priv_to_dev(priv);
struct rsnd_dvc *dvc;
struct clk *clk;
char name[RSND_DVC_NAME_SIZE];
int i, nr;
nr = info->dvc_info_nr;
if (!nr)
return 0;
/* This driver doesn't support Gen1 at this point */
if (rsnd_is_gen1(priv)) {
dev_warn(dev, "CMD is not supported on Gen1\n");
return -EINVAL;
}
dvc = devm_kzalloc(dev, sizeof(*dvc) * nr, GFP_KERNEL);
if (!dvc) {
dev_err(dev, "CMD allocate failed\n");
return -ENOMEM;
}
priv->dvc_nr = nr;
priv->dvc = dvc;
for_each_rsnd_dvc(dvc, priv, i) {
snprintf(name, RSND_DVC_NAME_SIZE, "dvc.%d", i);
clk = devm_clk_get(dev, name);
if (IS_ERR(clk))
return PTR_ERR(clk);
dvc->info = &info->dvc_info[i];
dvc->clk = clk;
rsnd_mod_init(priv, &dvc->mod, &rsnd_dvc_ops, RSND_MOD_DVC, i);
dev_dbg(dev, "CMD%d probed\n", i);
}
return 0;
}

25
sound/soc/sh/rcar/gen.c
View File

@ -181,6 +181,8 @@ static int rsnd_gen2_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
RSND_GEN2_M_REG(gen, SCU, SRC_BUSIF_MODE, 0x0, 0x20),
RSND_GEN2_M_REG(gen, SCU, SRC_ROUTE_MODE0,0xc, 0x20),
RSND_GEN2_M_REG(gen, SCU, SRC_CTRL, 0x10, 0x20),
RSND_GEN2_M_REG(gen, SCU, CMD_ROUTE_SLCT, 0x18c, 0x20),
RSND_GEN2_M_REG(gen, SCU, CMD_CTRL, 0x190, 0x20),
RSND_GEN2_M_REG(gen, SCU, SRC_SWRSR, 0x200, 0x40),
RSND_GEN2_M_REG(gen, SCU, SRC_SRCIR, 0x204, 0x40),
RSND_GEN2_M_REG(gen, SCU, SRC_ADINR, 0x214, 0x40),
@ -189,6 +191,14 @@ static int rsnd_gen2_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
RSND_GEN2_M_REG(gen, SCU, SRC_SRCCR, 0x224, 0x40),
RSND_GEN2_M_REG(gen, SCU, SRC_BSDSR, 0x22c, 0x40),
RSND_GEN2_M_REG(gen, SCU, SRC_BSISR, 0x238, 0x40),
RSND_GEN2_M_REG(gen, SCU, DVC_SWRSR, 0xe00, 0x100),
RSND_GEN2_M_REG(gen, SCU, DVC_DVUIR, 0xe04, 0x100),
RSND_GEN2_M_REG(gen, SCU, DVC_ADINR, 0xe08, 0x100),
RSND_GEN2_M_REG(gen, SCU, DVC_DVUCR, 0xe10, 0x100),
RSND_GEN2_M_REG(gen, SCU, DVC_ZCMCR, 0xe14, 0x100),
RSND_GEN2_M_REG(gen, SCU, DVC_VOL0R, 0xe28, 0x100),
RSND_GEN2_M_REG(gen, SCU, DVC_VOL1R, 0xe2c, 0x100),
RSND_GEN2_M_REG(gen, SCU, DVC_DVUER, 0xe48, 0x100),
RSND_GEN2_S_REG(gen, ADG, BRRA, 0x00),
RSND_GEN2_S_REG(gen, ADG, BRRB, 0x04),
@ -207,6 +217,7 @@ static int rsnd_gen2_regmap_init(struct rsnd_priv *priv, struct rsnd_gen *gen)
RSND_GEN2_S_REG(gen, ADG, SRCOUT_TIMSEL2, 0x50),
RSND_GEN2_S_REG(gen, ADG, SRCOUT_TIMSEL3, 0x54),
RSND_GEN2_S_REG(gen, ADG, SRCOUT_TIMSEL4, 0x58),
RSND_GEN2_S_REG(gen, ADG, CMDOUT_TIMSEL, 0x5c),
RSND_GEN2_M_REG(gen, SSI, SSICR, 0x00, 0x40),
RSND_GEN2_M_REG(gen, SSI, SSISR, 0x04, 0x40),
@ -252,13 +263,13 @@ static int rsnd_gen2_probe(struct platform_device *pdev,
return ret;
dev_dbg(dev, "Gen2 device probed\n");
dev_dbg(dev, "SCU : %08x => %p\n", scu_res->start,
dev_dbg(dev, "SCU : %pap => %p\n", &scu_res->start,
gen->base[RSND_GEN2_SCU]);
dev_dbg(dev, "ADG : %08x => %p\n", adg_res->start,
dev_dbg(dev, "ADG : %pap => %p\n", &adg_res->start,
gen->base[RSND_GEN2_ADG]);
dev_dbg(dev, "SSIU : %08x => %p\n", ssiu_res->start,
dev_dbg(dev, "SSIU : %pap => %p\n", &ssiu_res->start,
gen->base[RSND_GEN2_SSIU]);
dev_dbg(dev, "SSI : %08x => %p\n", ssi_res->start,
dev_dbg(dev, "SSI : %pap => %p\n", &ssi_res->start,
gen->base[RSND_GEN2_SSI]);
return 0;
@ -345,11 +356,11 @@ static int rsnd_gen1_probe(struct platform_device *pdev,
return ret;
dev_dbg(dev, "Gen1 device probed\n");
dev_dbg(dev, "SRU : %08x => %p\n", sru_res->start,
dev_dbg(dev, "SRU : %pap => %p\n", &sru_res->start,
gen->base[RSND_GEN1_SRU]);
dev_dbg(dev, "ADG : %08x => %p\n", adg_res->start,
dev_dbg(dev, "ADG : %pap => %p\n", &adg_res->start,
gen->base[RSND_GEN1_ADG]);
dev_dbg(dev, "SSI : %08x => %p\n", ssi_res->start,
dev_dbg(dev, "SSI : %pap => %p\n", &ssi_res->start,
gen->base[RSND_GEN1_SSI]);
return 0;

68
sound/soc/sh/rcar/rsnd.h
View File

@ -44,6 +44,15 @@ enum rsnd_reg {
RSND_REG_SRC_IFSCR,
RSND_REG_SRC_IFSVR,
RSND_REG_SRC_SRCCR,
RSND_REG_CMD_ROUTE_SLCT,
RSND_REG_DVC_SWRSR,
RSND_REG_DVC_DVUIR,
RSND_REG_DVC_ADINR,
RSND_REG_DVC_DVUCR,
RSND_REG_DVC_ZCMCR,
RSND_REG_DVC_VOL0R,
RSND_REG_DVC_VOL1R,
RSND_REG_DVC_DVUER,
/* ADG */
RSND_REG_BRRA,
@ -79,6 +88,8 @@ enum rsnd_reg {
RSND_REG_SHARE17,
RSND_REG_SHARE18,
RSND_REG_SHARE19,
RSND_REG_SHARE20,
RSND_REG_SHARE21,
RSND_REG_MAX,
};
@ -114,6 +125,8 @@ enum rsnd_reg {
#define RSND_REG_SRCOUT_TIMSEL3 RSND_REG_SHARE17
#define RSND_REG_SRCOUT_TIMSEL4 RSND_REG_SHARE18
#define RSND_REG_AUDIO_CLK_SEL2 RSND_REG_SHARE19
#define RSND_REG_CMD_CTRL RSND_REG_SHARE20
#define RSND_REG_CMDOUT_TIMSEL RSND_REG_SHARE21
struct rsnd_of_data;
struct rsnd_priv;
@ -136,6 +149,7 @@ void rsnd_write(struct rsnd_priv *priv, struct rsnd_mod *mod,
enum rsnd_reg reg, u32 data);
void rsnd_bset(struct rsnd_priv *priv, struct rsnd_mod *mod, enum rsnd_reg reg,
u32 mask, u32 data);
u32 rsnd_get_adinr(struct rsnd_mod *mod);
/*
* R-Car DMA
@ -165,29 +179,27 @@ void rsnd_dma_quit(struct rsnd_priv *priv,
enum rsnd_mod_type {
RSND_MOD_SRC = 0,
RSND_MOD_SSI,
RSND_MOD_DVC,
RSND_MOD_MAX,
};
struct rsnd_mod_ops {
char *name;
int (*probe)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
struct rsnd_dai *rdai);
int (*remove)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
struct rsnd_dai *rdai);
int (*init)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
struct rsnd_dai *rdai);
int (*quit)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
struct rsnd_dai *rdai);
int (*start)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
struct rsnd_dai *rdai);
int (*stop)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
struct rsnd_dai *rdai);
int (*pcm_new)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct snd_soc_pcm_runtime *rtd);
};
struct rsnd_dai_stream;
@ -228,6 +240,7 @@ struct rsnd_dai_stream {
};
#define rsnd_io_to_mod_ssi(io) ((io)->mod[RSND_MOD_SSI])
#define rsnd_io_to_mod_src(io) ((io)->mod[RSND_MOD_SRC])
#define rsnd_io_to_mod_dvc(io) ((io)->mod[RSND_MOD_DVC])
struct rsnd_dai {
char name[RSND_DAI_NAME_SIZE];
@ -291,6 +304,9 @@ int rsnd_adg_set_convert_clk_gen2(struct rsnd_mod *mod,
int rsnd_adg_set_convert_timing_gen2(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
int rsnd_adg_set_cmd_timsel_gen2(struct rsnd_dai *rdai,
struct rsnd_mod *mod,
struct rsnd_dai_stream *io);
/*
* R-Car sound priv
@ -327,6 +343,12 @@ struct rsnd_priv {
void *ssi;
int ssi_nr;
/*
* below value will be filled on rsnd_dvc_probe()
*/
void *dvc;
int dvc_nr;
/*
* below value will be filled on rsnd_dai_probe()
*/
@ -364,11 +386,9 @@ unsigned int rsnd_src_get_ssi_rate(struct rsnd_priv *priv,
struct rsnd_dai_stream *io,
struct snd_pcm_runtime *runtime);
int rsnd_src_ssi_mode_init(struct rsnd_mod *ssi_mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
struct rsnd_dai *rdai);
int rsnd_src_enable_ssi_irq(struct rsnd_mod *ssi_mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
struct rsnd_dai *rdai);
#define rsnd_src_nr(priv) ((priv)->src_nr)
@ -379,9 +399,19 @@ int rsnd_ssi_probe(struct platform_device *pdev,
const struct rsnd_of_data *of_data,
struct rsnd_priv *priv);
struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id);
struct rsnd_mod *rsnd_ssi_mod_get_frm_dai(struct rsnd_priv *priv,
int dai_id, int is_play);
int rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod);
int rsnd_ssi_is_play(struct rsnd_mod *mod);
/*
* R-Car DVC
*/
int rsnd_dvc_probe(struct platform_device *pdev,
const struct rsnd_of_data *of_data,
struct rsnd_priv *priv);
void rsnd_dvc_remove(struct platform_device *pdev,
struct rsnd_priv *priv);
struct rsnd_mod *rsnd_dvc_mod_get(struct rsnd_priv *priv, int id);
#define rsnd_dvc_nr(priv) ((priv)->dvc_nr)
#endif

190
sound/soc/sh/rcar/src.c
View File

@ -18,21 +18,9 @@ struct rsnd_src {
#define RSND_SRC_NAME_SIZE 16
/*
* ADINR
*/
#define OTBL_24 (0 << 16)
#define OTBL_22 (2 << 16)
#define OTBL_20 (4 << 16)
#define OTBL_18 (6 << 16)
#define OTBL_16 (8 << 16)
#define rsnd_src_mode_flags(p) ((p)->info->flags)
#define rsnd_src_convert_rate(p) ((p)->info->convert_rate)
#define rsnd_mod_to_src(_mod) \
container_of((_mod), struct rsnd_src, mod)
#define rsnd_src_hpbif_is_enable(src) \
(rsnd_src_mode_flags(src) & RSND_SCU_USE_HPBIF)
#define rsnd_src_dma_available(src) \
rsnd_dma_available(rsnd_mod_to_dma(&(src)->mod))
@ -80,34 +68,35 @@ struct rsnd_src {
*
* This driver request
* struct rsnd_src_platform_info {
* u32 flags;
* u32 convert_rate;
* int dma_id;
* }
*
* rsnd_src_hpbif_is_enable() will be true
* if flags had RSND_SRC_USE_HPBIF,
* and it controls whether SSIU is used or not.
*
* rsnd_src_convert_rate() indicates
* above convert_rate, and it controls
* whether SRC is used or not.
*
* ex) doesn't use SRC
* struct rsnd_src_platform_info info = {
* .flags = 0,
* .convert_rate = 0,
* static struct rsnd_dai_platform_info rsnd_dai = {
* .playback = { .ssi = &rsnd_ssi[0], },
* };
*
* ex) uses SRC
* struct rsnd_src_platform_info info = {
* .flags = RSND_SRC_USE_HPBIF,
* .convert_rate = 48000,
* static struct rsnd_src_platform_info rsnd_src[] = {
* RSND_SCU(48000, 0),
* ...
* };
* static struct rsnd_dai_platform_info rsnd_dai = {
* .playback = { .ssi = &rsnd_ssi[0], .src = &rsnd_src[0] },
* };
*
* ex) uses SRC bypass mode
* struct rsnd_src_platform_info info = {
* .flags = RSND_SRC_USE_HPBIF,
* .convert_rate = 0,
* static struct rsnd_src_platform_info rsnd_src[] = {
* RSND_SCU(0, 0),
* ...
* };
* static struct rsnd_dai_platform_info rsnd_dai = {
* .playback = { .ssi = &rsnd_ssi[0], .src = &rsnd_src[0] },
* };
*
*/
@ -116,27 +105,17 @@ struct rsnd_src {
* Gen1/Gen2 common functions
*/
int rsnd_src_ssi_mode_init(struct rsnd_mod *ssi_mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_priv *priv = rsnd_mod_to_priv(ssi_mod);
struct rsnd_dai_stream *io = rsnd_mod_to_io(ssi_mod);
struct rsnd_mod *src_mod = rsnd_io_to_mod_src(io);
struct rcar_snd_info *info = rsnd_priv_to_info(priv);
int ssi_id = rsnd_mod_id(ssi_mod);
int has_src = 0;
/*
* SSI_MODE0
*/
if (info->dai_info) {
has_src = !!src_mod;
} else {
struct rsnd_src *src = rsnd_mod_to_src(src_mod);
has_src = rsnd_src_hpbif_is_enable(src);
}
rsnd_mod_bset(ssi_mod, SSI_MODE0, (1 << ssi_id),
has_src ? 0 : (1 << ssi_id));
src_mod ? 0 : (1 << ssi_id));
/*
* SSI_MODE1
@ -166,8 +145,7 @@ int rsnd_src_ssi_mode_init(struct rsnd_mod *ssi_mod,
}
int rsnd_src_enable_ssi_irq(struct rsnd_mod *ssi_mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_priv *priv = rsnd_mod_to_priv(ssi_mod);
@ -203,13 +181,12 @@ unsigned int rsnd_src_get_ssi_rate(struct rsnd_priv *priv,
}
static int rsnd_src_set_convert_rate(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_src *src = rsnd_mod_to_src(mod);
u32 convert_rate = rsnd_src_convert_rate(src);
u32 adinr = runtime->channels;
u32 fsrate = 0;
if (convert_rate)
@ -226,17 +203,7 @@ static int rsnd_src_set_convert_rate(struct rsnd_mod *mod,
rsnd_mod_write(mod, SRC_SRCIR, 1);
/* Set channel number and output bit length */
switch (runtime->sample_bits) {
case 16:
adinr |= OTBL_16;
break;
case 32:
adinr |= OTBL_24;
break;
default:
return -EIO;
}
rsnd_mod_write(mod, SRC_ADINR, adinr);
rsnd_mod_write(mod, SRC_ADINR, rsnd_get_adinr(mod));
/* Enable the initial value of IFS */
if (fsrate) {
@ -253,8 +220,7 @@ static int rsnd_src_set_convert_rate(struct rsnd_mod *mod,
}
static int rsnd_src_init(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_src *src = rsnd_mod_to_src(mod);
@ -264,8 +230,7 @@ static int rsnd_src_init(struct rsnd_mod *mod,
}
static int rsnd_src_quit(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_src *src = rsnd_mod_to_src(mod);
@ -275,8 +240,7 @@ static int rsnd_src_quit(struct rsnd_mod *mod,
}
static int rsnd_src_start(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_src *src = rsnd_mod_to_src(mod);
@ -294,8 +258,7 @@ static int rsnd_src_start(struct rsnd_mod *mod,
static int rsnd_src_stop(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_src *src = rsnd_mod_to_src(mod);
@ -313,9 +276,9 @@ static struct rsnd_mod_ops rsnd_src_non_ops = {
* Gen1 functions
*/
static int rsnd_src_set_route_gen1(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct src_route_config {
u32 mask;
int shift;
@ -351,9 +314,9 @@ static int rsnd_src_set_route_gen1(struct rsnd_mod *mod,
}
static int rsnd_src_set_convert_timing_gen1(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct rsnd_src *src = rsnd_mod_to_src(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
@ -410,12 +373,11 @@ static int rsnd_src_set_convert_timing_gen1(struct rsnd_mod *mod,
}
static int rsnd_src_set_convert_rate_gen1(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
int ret;
ret = rsnd_src_set_convert_rate(mod, rdai, io);
ret = rsnd_src_set_convert_rate(mod, rdai);
if (ret < 0)
return ret;
@ -432,24 +394,23 @@ static int rsnd_src_set_convert_rate_gen1(struct rsnd_mod *mod,
}
static int rsnd_src_init_gen1(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
int ret;
ret = rsnd_src_init(mod, rdai, io);
ret = rsnd_src_init(mod, rdai);
if (ret < 0)
return ret;
ret = rsnd_src_set_route_gen1(mod, rdai, io);
ret = rsnd_src_set_route_gen1(mod, rdai);
if (ret < 0)
return ret;
ret = rsnd_src_set_convert_rate_gen1(mod, rdai, io);
ret = rsnd_src_set_convert_rate_gen1(mod, rdai);
if (ret < 0)
return ret;
ret = rsnd_src_set_convert_timing_gen1(mod, rdai, io);
ret = rsnd_src_set_convert_timing_gen1(mod, rdai);
if (ret < 0)
return ret;
@ -457,25 +418,23 @@ static int rsnd_src_init_gen1(struct rsnd_mod *mod,
}
static int rsnd_src_start_gen1(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
int id = rsnd_mod_id(mod);
rsnd_mod_bset(mod, SRC_ROUTE_CTRL, (1 << id), (1 << id));
return rsnd_src_start(mod, rdai, io);
return rsnd_src_start(mod, rdai);
}
static int rsnd_src_stop_gen1(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
int id = rsnd_mod_id(mod);
rsnd_mod_bset(mod, SRC_ROUTE_CTRL, (1 << id), 0);
return rsnd_src_stop(mod, rdai, io);
return rsnd_src_stop(mod, rdai);
}
static struct rsnd_mod_ops rsnd_src_gen1_ops = {
@ -490,17 +449,16 @@ static struct rsnd_mod_ops rsnd_src_gen1_ops = {
* Gen2 functions
*/
static int rsnd_src_set_convert_rate_gen2(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
int ret;
ret = rsnd_src_set_convert_rate(mod, rdai, io);
ret = rsnd_src_set_convert_rate(mod, rdai);
if (ret < 0)
return ret;
rsnd_mod_write(mod, SSI_BUSIF_ADINR, rsnd_mod_read(mod, SRC_ADINR));
rsnd_mod_write(mod, SSI_BUSIF_MODE, rsnd_mod_read(mod, SRC_BUSIF_MODE));
rsnd_mod_write(mod, SSI_BUSIF_ADINR, rsnd_get_adinr(mod));
rsnd_mod_write(mod, SSI_BUSIF_MODE, 1);
rsnd_mod_write(mod, SRC_SRCCR, 0x00011110);
@ -511,9 +469,9 @@ static int rsnd_src_set_convert_rate_gen2(struct rsnd_mod *mod,
}
static int rsnd_src_set_convert_timing_gen2(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
struct rsnd_src *src = rsnd_mod_to_src(mod);
u32 convert_rate = rsnd_src_convert_rate(src);
@ -530,25 +488,16 @@ static int rsnd_src_set_convert_timing_gen2(struct rsnd_mod *mod,
}
static int rsnd_src_probe_gen2(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct rcar_snd_info *info = rsnd_priv_to_info(priv);
struct rsnd_src *src = rsnd_mod_to_src(mod);
struct rsnd_mod *ssi = rsnd_ssi_mod_get(priv, rsnd_mod_id(mod));
struct device *dev = rsnd_priv_to_dev(priv);
int ret;
int is_play;
if (info->dai_info)
is_play = rsnd_info_is_playback(priv, src);
else
is_play = rsnd_ssi_is_play(ssi);
ret = rsnd_dma_init(priv,
rsnd_mod_to_dma(mod),
is_play,
rsnd_info_is_playback(priv, src),
src->info->dma_id);
if (ret < 0)
dev_err(dev, "SRC DMA failed\n");
@ -557,8 +506,7 @@ static int rsnd_src_probe_gen2(struct rsnd_mod *mod,
}
static int rsnd_src_remove_gen2(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
rsnd_dma_quit(rsnd_mod_to_priv(mod), rsnd_mod_to_dma(mod));
@ -566,20 +514,19 @@ static int rsnd_src_remove_gen2(struct rsnd_mod *mod,
}
static int rsnd_src_init_gen2(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
int ret;
ret = rsnd_src_init(mod, rdai, io);
ret = rsnd_src_init(mod, rdai);
if (ret < 0)
return ret;
ret = rsnd_src_set_convert_rate_gen2(mod, rdai, io);
ret = rsnd_src_set_convert_rate_gen2(mod, rdai);
if (ret < 0)
return ret;
ret = rsnd_src_set_convert_timing_gen2(mod, rdai, io);
ret = rsnd_src_set_convert_timing_gen2(mod, rdai);
if (ret < 0)
return ret;
@ -587,22 +534,22 @@ static int rsnd_src_init_gen2(struct rsnd_mod *mod,
}
static int rsnd_src_start_gen2(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct rsnd_src *src = rsnd_mod_to_src(mod);
u32 val = rsnd_io_to_mod_dvc(io) ? 0x01 : 0x11;
rsnd_dma_start(rsnd_mod_to_dma(&src->mod));
rsnd_mod_write(mod, SSI_CTRL, 0x1);
rsnd_mod_write(mod, SRC_CTRL, 0x11);
rsnd_mod_write(mod, SRC_CTRL, val);
return rsnd_src_start(mod, rdai, io);
return rsnd_src_start(mod, rdai);
}
static int rsnd_src_stop_gen2(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_src *src = rsnd_mod_to_src(mod);
@ -611,7 +558,7 @@ static int rsnd_src_stop_gen2(struct rsnd_mod *mod,
rsnd_dma_stop(rsnd_mod_to_dma(&src->mod));
return rsnd_src_stop(mod, rdai, io);
return rsnd_src_stop(mod, rdai);
}
static struct rsnd_mod_ops rsnd_src_gen2_ops = {
@ -699,11 +646,6 @@ int rsnd_src_probe(struct platform_device *pdev,
snprintf(name, RSND_SRC_NAME_SIZE, "src.%d", i);
clk = devm_clk_get(dev, name);
if (IS_ERR(clk)) {
snprintf(name, RSND_SRC_NAME_SIZE, "scu.%d", i);
clk = devm_clk_get(dev, name);
}
if (IS_ERR(clk))
return PTR_ERR(clk);
@ -711,12 +653,10 @@ int rsnd_src_probe(struct platform_device *pdev,
src->clk = clk;
ops = &rsnd_src_non_ops;
if (rsnd_src_hpbif_is_enable(src)) {
if (rsnd_is_gen1(priv))
ops = &rsnd_src_gen1_ops;
if (rsnd_is_gen2(priv))
ops = &rsnd_src_gen2_ops;
}
if (rsnd_is_gen1(priv))
ops = &rsnd_src_gen1_ops;
if (rsnd_is_gen2(priv))
ops = &rsnd_src_gen2_ops;
rsnd_mod_init(priv, &src->mod, ops, RSND_MOD_SRC, i);

85
sound/soc/sh/rcar/ssi.c
View File

@ -240,10 +240,10 @@ static void rsnd_ssi_hw_stop(struct rsnd_ssi *ssi,
* SSI mod common functions
*/
static int rsnd_ssi_init(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
u32 cr;
@ -287,14 +287,13 @@ static int rsnd_ssi_init(struct rsnd_mod *mod,
ssi->cr_own = cr;
ssi->err = -1; /* ignore 1st error */
rsnd_src_ssi_mode_init(mod, rdai, io);
rsnd_src_ssi_mode_init(mod, rdai);
return 0;
}
static int rsnd_ssi_quit(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
@ -359,8 +358,7 @@ static irqreturn_t rsnd_ssi_pio_interrupt(int irq, void *data)
}
static int rsnd_ssi_pio_probe(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct device *dev = rsnd_priv_to_dev(priv);
@ -379,15 +377,15 @@ static int rsnd_ssi_pio_probe(struct rsnd_mod *mod,
}
static int rsnd_ssi_pio_start(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
/* enable PIO IRQ */
ssi->cr_etc = UIEN | OIEN | DIEN;
rsnd_src_enable_ssi_irq(mod, rdai, io);
rsnd_src_enable_ssi_irq(mod, rdai);
rsnd_ssi_hw_start(ssi, rdai, io);
@ -395,8 +393,7 @@ static int rsnd_ssi_pio_start(struct rsnd_mod *mod,
}
static int rsnd_ssi_pio_stop(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
@ -417,25 +414,17 @@ static struct rsnd_mod_ops rsnd_ssi_pio_ops = {
};
static int rsnd_ssi_dma_probe(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
struct rcar_snd_info *info = rsnd_priv_to_info(priv);
struct device *dev = rsnd_priv_to_dev(priv);
int dma_id = ssi->info->dma_id;
int is_play;
int ret;
if (info->dai_info)
is_play = rsnd_info_is_playback(priv, ssi);
else
is_play = rsnd_ssi_is_play(&ssi->mod);
ret = rsnd_dma_init(
priv, rsnd_mod_to_dma(mod),
is_play,
rsnd_info_is_playback(priv, ssi),
dma_id);
if (ret < 0)
@ -445,8 +434,7 @@ static int rsnd_ssi_dma_probe(struct rsnd_mod *mod,
}
static int rsnd_ssi_dma_remove(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
rsnd_dma_quit(rsnd_mod_to_priv(mod), rsnd_mod_to_dma(mod));
@ -454,11 +442,11 @@ static int rsnd_ssi_dma_remove(struct rsnd_mod *mod,
}
static int rsnd_ssi_dma_start(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
struct rsnd_dma *dma = rsnd_mod_to_dma(&ssi->mod);
struct rsnd_dai_stream *io = rsnd_mod_to_io(mod);
/* enable DMA transfer */
ssi->cr_etc = DMEN;
@ -475,8 +463,7 @@ static int rsnd_ssi_dma_start(struct rsnd_mod *mod,
}
static int rsnd_ssi_dma_stop(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
struct rsnd_dai *rdai)
{
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
struct rsnd_dma *dma = rsnd_mod_to_dma(&ssi->mod);
@ -512,41 +499,6 @@ static struct rsnd_mod_ops rsnd_ssi_non_ops = {
/*
* ssi mod function
*/
struct rsnd_mod *rsnd_ssi_mod_get_frm_dai(struct rsnd_priv *priv,
int dai_id, int is_play)
{
struct rsnd_dai_platform_info *dai_info = NULL;
struct rsnd_dai_path_info *path_info = NULL;
struct rsnd_ssi_platform_info *target_info = NULL;
struct rsnd_ssi *ssi;
int i, has_play;
if (priv->rdai)
dai_info = priv->rdai[dai_id].info;
if (dai_info)
path_info = (is_play) ? &dai_info->playback : &dai_info->capture;
if (path_info)
target_info = path_info->ssi;
is_play = !!is_play;
for_each_rsnd_ssi(ssi, priv, i) {
if (target_info == ssi->info)
return &ssi->mod;
/* for compatible */
if (rsnd_ssi_dai_id(ssi) != dai_id)
continue;
has_play = rsnd_ssi_is_play(&ssi->mod);
if (is_play == has_play)
return &ssi->mod;
}
return NULL;
}
struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id)
{
if (WARN_ON(id < 0 || id >= rsnd_ssi_nr(priv)))
@ -562,13 +514,6 @@ int rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod)
return !!(rsnd_ssi_mode_flags(ssi) & RSND_SSI_CLK_PIN_SHARE);
}
int rsnd_ssi_is_play(struct rsnd_mod *mod)
{
struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
return !!(rsnd_ssi_mode_flags(ssi) & RSND_SSI_PLAY);
}
static void rsnd_ssi_parent_clk_setup(struct rsnd_priv *priv, struct rsnd_ssi *ssi)
{
if (!rsnd_ssi_is_pin_sharing(&ssi->mod))