618 Commits

Author SHA1 Message Date
Linus Torvalds
ce01e871a1 This is the bulk of pin control changes for the v3.20 cycle:
- Framework changes and enhancements:
   - Passing -DDEBUG recursively to subdir drivers so we get
     debug messages properly turned on.
   - Infer map type from DT property in the groups parsing code
     in the generic pinconfig code.
   - Support for custom parameter passing in generic pin config.
     This is used when you are using the generic pin config, but
     want to add a few custom properties that no other driver
     will use.
 
 - New drivers:
   - Driver for the Xilinx Zynq
   - Driver for the AmLogic Meson SoCs
 
 - New features in drivers:
   - Sleep support (suspend/resume) for the Cherryview driver
   - mvebeu a38x can now mux a UART on pins MPP19 and MPP20
   - Migrated the qualcomm driver to generic pin config handling
     of extended config options in the core code.
   - Support BUS1 and AUDIO in the Exynos pin controller.
   - Add some missing functions in the sun6i driver.
   - Add support for the A31S variant in the sun6i driver.
   - EMEv2 support in the Renesas PFC driver.
   - Ass support for Qualcomm MSM8916 in the qcom driver.
 
 - Deleted features
   - Drop support for the SiRF Marco that was never released to
     the market.
   - Drop SH7372 support as the support for this platform is
     removed from the kernel.
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Merge tag 'pinctrl-v3.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pincontrol updates from Linus Walleij:
 :This is the bulk of pin control changes for the v3.20 cycle:

  Framework changes and enhancements:
   - Passing -DDEBUG recursively to subdir drivers so we get debug
     messages properly turned on.
   - Infer map type from DT property in the groups parsing code in the
     generic pinconfig code.
   - Support for custom parameter passing in generic pin config.  This
     is used when you are using the generic pin config, but want to add
     a few custom properties that no other driver will use.

  New drivers:
   - Driver for the Xilinx Zynq
   - Driver for the AmLogic Meson SoCs

  New features in drivers:
   - Sleep support (suspend/resume) for the Cherryview driver
   - mvebeu a38x can now mux a UART on pins MPP19 and MPP20
   - Migrated the qualcomm driver to generic pin config handling of
     extended config options in the core code.
   - Support BUS1 and AUDIO in the Exynos pin controller.
   - Add some missing functions in the sun6i driver.
   - Add support for the A31S variant in the sun6i driver.
   - EMEv2 support in the Renesas PFC driver.
   - Add support for Qualcomm MSM8916 in the qcom driver.

  Deleted features
   - Drop support for the SiRF Marco that was never released to the
     market.
   - Drop SH7372 support as the support for this platform is removed
     from the kernel"

* tag 'pinctrl-v3.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (40 commits)
  sh-pfc: emev2 - Fix mangled author name
  pinctrl: cherryview: Configure HiZ pins to be input when requested as GPIOs
  pinctrl: imx25: fix numbering for pins
  pinctrl: pinctrl-imx: don't use invalid value of conf_reg
  pinctrl: qcom: delete pin_config_get/set pinconf operations
  pinctrl: qcom: Add msm8916 pinctrl driver
  DT: pinctrl: Document Qualcomm MSM8916 pinctrl binding
  pinctrl: qcom: increase variable size for register offsets
  pinctrl: hide PCONFDUMP in #ifdef
  pinctrl: rockchip: Only mask interrupts; never disable
  pinctrl: zynq: Fix usb0 pins
  pinctrl: sh-pfc: sh7372: Remove DT binding documentation
  pinctrl: sh-pfc: sh7372: Remove PFC support
  sh-pfc: Add emev2 pinmux support
  sh-pfc: add macro to define pinmux without function
  pinctrl: add driver for Amlogic Meson SoCs
  staging: drivers: pinctrl: Fixed checkpatch.pl warnings
  pinctrl: exynos: Add AUDIO pin controller for exynos7
  sh-pfc: r8a7790: add MLB+ pin group
  sh-pfc: r8a7791: add MLB+ pin group
  ...
2015-02-11 11:23:13 -08:00
Linus Torvalds
a323ae93a7 sound updates for 3.20-rc1
In this batch, you can find lots of cleanups through the whole
 subsystem, as our good New Year's resolution.  Lots of LOCs and
 commits are about LINE6 driver that was promoted finally from staging
 tree, and as usual, there've been widely spread ASoC changes.
 
 Here some highlights:
 
 ALSA core changes
   - Embedding struct device into ALSA core structures
   - sequencer core cleanups / fixes
   - PCM msbits constraints cleanups / fixes
   - New SNDRV_PCM_TRIGGER_DRAIN command
   - PCM kerneldoc fixes, header cleanups
   - PCM code cleanups using more standard codes
   - Control notification ID fixes
 
 Driver cleanups
   - Cleanups of PCI PM callbacks
   - Timer helper usages cleanups
   - Simplification (e.g. argument reduction) of many driver codes
 
 HD-audio
   - Hotkey and LED support on HP laptops with Realtek codecs
   - Dock station support on HP laptops
   - Toshiba Satellite S50D fixup
   - Enhanced wallclock timestamp handling for HD-audio
   - Componentization to simplify the linkage between i915 and hd-audio
     drivers for Intel HDMI/DP
 
 USB-audio
   - Akai MPC Element support
   - Enhanced timestamp handling
 
 ASoC
   - Lots of refactoringin ASoC core, moving drivers to more data
     driven initialization and rationalizing a lot of DAPM usage
   - Much improved handling of CDCLK clocks on Samsung I2S controllers
   - Lots of driver specific cleanups and feature improvements
   - CODEC support for TI PCM514x and TLV320AIC3104 devices
   - Board support for Tegra systems with Realtek RT5677
   - New driver for Maxim max98357a
   - More enhancements / fixes for Intel SST driver
 
 Others
   - Promotion of LINE6 driver from staging along with lots of rewrites
     and cleanups
   - DT support for old non-ASoC atmel driver
   - oxygen cleanups, XIO2001 init, Studio Evolution SE6x support
   - Emu8000 DRAM size detection fix on ISA(!!) AWE64 boards
   - A few more ak411x fixes for ice1724 boards
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Merge tag 'sound-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "In this batch, you can find lots of cleanups through the whole
  subsystem, as our good New Year's resolution.  Lots of LOCs and
  commits are about LINE6 driver that was promoted finally from staging
  tree, and as usual, there've been widely spread ASoC changes.

  Here some highlights:

  ALSA core changes
   - Embedding struct device into ALSA core structures
   - sequencer core cleanups / fixes
   - PCM msbits constraints cleanups / fixes
   - New SNDRV_PCM_TRIGGER_DRAIN command
   - PCM kerneldoc fixes, header cleanups
   - PCM code cleanups using more standard codes
   - Control notification ID fixes

  Driver cleanups
   - Cleanups of PCI PM callbacks
   - Timer helper usages cleanups
   - Simplification (e.g. argument reduction) of many driver codes

  HD-audio
   - Hotkey and LED support on HP laptops with Realtek codecs
   - Dock station support on HP laptops
   - Toshiba Satellite S50D fixup
   - Enhanced wallclock timestamp handling for HD-audio
   - Componentization to simplify the linkage between i915 and hd-audio
     drivers for Intel HDMI/DP

  USB-audio
   - Akai MPC Element support
   - Enhanced timestamp handling

  ASoC
   - Lots of refactoringin ASoC core, moving drivers to more data driven
     initialization and rationalizing a lot of DAPM usage
   - Much improved handling of CDCLK clocks on Samsung I2S controllers
   - Lots of driver specific cleanups and feature improvements
   - CODEC support for TI PCM514x and TLV320AIC3104 devices
   - Board support for Tegra systems with Realtek RT5677
   - New driver for Maxim max98357a
   - More enhancements / fixes for Intel SST driver

  Others
   - Promotion of LINE6 driver from staging along with lots of rewrites
     and cleanups
   - DT support for old non-ASoC atmel driver
   - oxygen cleanups, XIO2001 init, Studio Evolution SE6x support
   - Emu8000 DRAM size detection fix on ISA(!!) AWE64 boards
   - A few more ak411x fixes for ice1724 boards"

* tag 'sound-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (542 commits)
  ALSA: line6: toneport: Use explicit type for firmware version
  ALSA: line6: Use explicit type for serial number
  ALSA: line6: Return EIO if read/write not successful
  ALSA: line6: Return error if device not responding
  ALSA: line6: Add delay before reading status
  ASoC: Intel: Clean data after SST fw fetch
  ALSA: hda - Add docking station support for another HP machine
  ALSA: control: fix failure to return new numerical ID in 'replace' event data
  ALSA: usb: update trigger timestamp on first non-zero URB submitted
  ALSA: hda: read trigger_timestamp immediately after starting DMA
  ALSA: pcm: allow for trigger_tstamp snapshot in .trigger
  ALSA: pcm: don't override timestamp unconditionally
  ALSA: off by one bug in snd_riptide_joystick_probe()
  ASoC: rt5670: Set use_single_rw flag for regmap
  ASoC: rt286: Add rt288 codec support
  ASoC: max98357a: Fix build in !CONFIG_OF case
  ASoC: Intel: fix platform_no_drv_owner.cocci warnings
  ARM: dts: Switch Odroid X2/U2 to simple-audio-card
  ARM: dts: Exynos4 and Odroid X2/U3 sound device nodes update
  ALSA: control: fix failure to return numerical ID in 'add' event
  ...
2015-02-11 08:51:59 -08:00
Olof Johansson
6f8c8f6baf Change are regulator nodes for the cpu and gpu regulators on the act8846
variant of the rk3288-evb and the setting of a clock for the watchdog.
 Also the lcd and hdmi controllers on both the firefly and the evb get
 enabled and let us now boot into fbcon console sucessfully.
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Merge tag 'v3.20-rockchip-dts3' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Merge "ARM: rockchip: third (and last) batch of dts updates for 3.20" from
Heiko Stübner:

Change are regulator nodes for the cpu and gpu regulators on the act8846
variant of the rk3288-evb and the setting of a clock for the watchdog.
Also the lcd and hdmi controllers on both the firefly and the evb get
enabled and let us now boot into fbcon console sucessfully.

* tag 'v3.20-rockchip-dts3' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: move the hdmi ddc-i2c-bus property to the actual boards
  ARM: dts: rockchip: enable vops and hdmi output on rk3288-firefly and -evb
  ARM: dts: rockchip: housekeeping off i2c0 on rk3288-evb boards
  ARM: dts: rockchip: add cpu and gpu regulators to rk3288-evb-act8846
  ARM: dts: rockchip: add rk3288 watchdog clock
  clk: rockchip: add id for watchdog pclk on rk3288
  clk: rockchip: add clock IDs for the PVTM clocks
  clk: rockchip: add clock ID for usbphy480m_src

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-02-06 00:03:28 -08:00
Chanwoo Choi
b2f0e5f28e clk: samsung: exynos5433: Move CLK_SCLK_HDMI_SPDIF_DISP clock to CMU_TOP domain
This patch fixes the bug of CLK_SCLK_HDMI_SPDIF_DISP clock because this clock
should be included in CMU_TOP domain. So, this patch moves the CLK_SCLK_HDMI_
SPDIF_DISP clock from CMU_MIF to CMU_TOP domain.

Reported-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-05 19:31:09 +01:00
Chanwoo Choi
a5958a939b clk: samsung: exynos5433: Add clocks for CMU_CAM1 domain
This patch adds the mux/divider/gate clocks for CMU_CAM1 domain which
generates the clocks for Cortex-A5/MIPI_CSIS2/FIMC-LITE_C/FIMC-FD IPs.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-05 19:31:08 +01:00
Chanwoo Choi
6958f22f39 clk: samsung: exynos5433: Add clocks for CMU_CAM0 domain
This patch adds the mux/divider/gate clocks for CMU_CAM0 domain which
generates the clocks for MIPI_CSIS{0|1}/FIMC_LITE_{A|B|D}/FIMC_3AA{0|1} IPs.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-05 19:31:07 +01:00
Chanwoo Choi
8e46c4b84f clk: samsung: exynos5433: Add clocks for CMU_ISP domain
This patch adds the mux/divider/gate clocks for CMU_ISP domain which
generates the clocks for FIMC-ISP/DRC/SCLC/DIS/3DNR IPs.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-05 19:31:06 +01:00
Chanwoo Choi
45e58aa5f7 clk: samsung: exynos5433: Add clocks for CMU_HEVC domain
This patch adds the mux/divider/gate clocks for CMU_HEVC domain which
generates the clocks for HEVC(High Efficiency Video Codec) decoder IP.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-05 19:31:06 +01:00
Chanwoo Choi
9910b6bbaa clk: samsung: exynos5433: Add clocks for CMU_MFC domain
This patch adds the mux/divider/gate clocks for CMU_MFC domain which
generates the clocks for MFC(Multi-Format Codec) IP.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-05 19:31:05 +01:00
Chanwoo Choi
b274bbfd8b clk: samsung: exynos5433: Add clocks for CMU_MSCL domain
This patch adds the mux/divider/gate clocks for CMU_MSCL domain which
generates the clocks for M2M (Memory to Memory) scaler, JPEG IPs.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-05 19:30:57 +01:00
Chanwoo Choi
6c5d76d15a clk: samsung: exynos5433: Add clocks for CMU_ATLAS domain
This patch adds the mux/divider/gate clocks for CMU_ATLAS domain which
generates the clocks for Cortex-A57 Quad-core processsor, L2 cache
controller and CoreSight.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-05 19:30:34 +01:00
Chanwoo Choi
df40a13ca5 clk: samsung: exynos5433: Add clocks for CMU_APOLLO domain
This patch adds the mux/divider/gate clocks for CMU_APOLLO domain
which generates the clocks for Cortex-A53 Quad-core processsor.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
[s.nawrocki@samsung.com: Renamed pclk_pmu_sysreg_apollo to pclk_sysreg_apollo]
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-05 15:21:06 +01:00
Mark Brown
cb6bfd3de4 Merge remote-tracking branches 'asoc/topic/rx51', 'asoc/topic/samsung', 'asoc/topic/sh', 'asoc/topic/simple' and 'asoc/topic/sta32x' into asoc-next 2015-02-04 20:57:18 +00:00
Chanwoo Choi
2a2f33e83d clk: samsung: exynos5433: Add clocks for CMU_GSCL domain
This patch adds the divider/gate of CMU_GSCL domain which contains
gscaler clocks.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:15 +01:00
Chanwoo Choi
453e519e5a clk: samsung: exynos5433: Add clocks for CMU_G3D domain
This patch adds the mux/divider/gate clocks for CMU_G3D domain which contains
the clocks for GPU(3D Graphics Engine).

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:15 +01:00
Chanwoo Choi
4b8013554b clk: samsung: exynos5433: Add missing clocks for CMU_FSYS domain
This patch adds the mux/divider/gate clocks for CMU_FSYS domain which
contains the clocks of USB/UFS/SDMMC/TSI/PDMA IPs.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:14 +01:00
Chanwoo Choi
5785d6e61f clk: samsung: exynos5433: Add clocks for CMU_BUS{0|1|2} domains
This patch adds the mux/divider/gate clocks for CMU_BUS{0|1|2} domains
which contain global data buses clocked at up the 400MHz. These blocks
transfer data between DRAM and various sub-blocks. These clock domains
also contain global peripheral buses clocked at 67/111/200/222/266/333/400
MHz and used for register accesses.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:13 +01:00
Chanwoo Choi
2e997c0359 clk: samsung: exynos5433: Add clocks for CMU_AUD domain
This patch adds the mux/divider/gate clocks for CMU_AUD domain which
includes the clocks of Cortex-A5/Bus/Audio clocks.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:13 +01:00
Chanwoo Choi
2a1808a6c0 clk: samsung: exynos5433: Add clocks for CMU_DISP domain
This patch adds the the mux/divider/gate clocks for CMU_DISP domain
which includes clocks of the display IPs (DECON/HDMI/DSIM/MIXER).

Also, CMU_DISP requires 'sclk_hdmi_spdif_disp' source clock from CMU_TOP
domain. This patch adds the clocks of CMU_TOP related to HDMI.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:12 +01:00
Chanwoo Choi
06d2f9dfa6 clk: samsung: exynos5433: Add clocks for CMU_MIF domain
This patch adds the mux/divider/gate clocks of CMU_MIF domain which includes
the clocks for DMC(DRAM memory controller) and CCI(Cache Coherent Interconnect).
The CMU_MIF domain provides the source clocks for CMU_DISP/CMU_BUS2.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:11 +01:00
Chanwoo Choi
a29308dad5 clk: samsung: exynos5433: Add clocks for CMU_G2D domain
This patch adds ths mux/divider/gate clocks of CMU_G2D domain which
includes G2D/MDMA IPs. The CMU_G2D requires its parent defined in
the CMU_TOP domain. Hence this patch adds G2D related clocks to the
CMU_TOP domain.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:11 +01:00
Chanwoo Choi
56bcf3f3ea clk: samsung: exynos5433: Add clocks for CMU_PERIS domain
This patch adds missing gate clocks of CMU_PERIS domain
which includes TMU/TZPC/SECKEY/CHIPID/TOPRTC/EFUSE IPs.
The special clocks of CMU_PERIS use oscclk source clock directly.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:10 +01:00
Chanwoo Choi
d0f5de6677 clk: samsung: exynos5433: Add clocks for CMU_PERIC domain
This patch adds missing divider/gate clocks of CMU_PERIC domain
which includes I2S/PCM/SPDIF/PWM/SLIMBUS IPs. The SPI/I2S may use
external input clock which has 'ioclk_*' prefix.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
[ideal.song: Change clk flags of to pclk_gpio_* clk, pclk_gpio_* should be always on]
Signed-off-by: Inha Song <ideal.song@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:09 +01:00
Chanwoo Choi
232364969d clk: samsung: exynos5433: Add MUX clocks of CMU_TOP domain
This patch adds the MUX (multiplexer) clocks for CMU_TOP domain of Exynos5433.
CMU_TOP domain provides source clocks to other CMU domains.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:58:09 +01:00
Chanwoo Choi
96bd6224f0 clk: samsung: exynos5433: Add clocks using common clock framework
This patch adds support for the CMU (Clock Management Units) of Exynos5433
which is an Octa-core 64bit SoC. This patch supports necessary clocks
(PLL/MMC/UART/MCT/I2C/SPI) for kernel boot and includes binding documentation
for Exynos5433 clock controller.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
[s.nawrocki@samsung.com: whitespace cleanup in dt-bindings/clock/exynos5433.h]
[                        added U suffix to first arguments of PLL_35XX_RATE()]
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-02-04 18:56:25 +01:00
Michael Turquette
f85c6edfae Tegra clock fixes for 3.20
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Merge tag 'tegra-clk-3.20' of git://nv-tegra.nvidia.com/user/pdeschrijver/linux into clk-next

Tegra clock fixes for 3.20
2015-02-02 15:01:10 -08:00
Michael Turquette
54eea32f7e Merge branch 'clk-next' into v3.19-rc7 2015-02-02 14:59:38 -08:00
Michael Turquette
b530e7d210 Exynos 3250, 4415 drivers cleanup by using common code
and addition of clock definitions for DVFS on Exynos4.
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Merge tag 'v3.20-exynos-clk' of git://linuxtv.org/snawrocki/samsung into clk-next

Exynos 3250, 4415 drivers cleanup by using common code
and addition of clock definitions for DVFS on Exynos4.
2015-02-02 14:51:16 -08:00
Greg Kroah-Hartman
178cf7de6f Merge 3.19-rc7 into staging-next
We want those fixes in here for testing.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-02-02 08:41:02 -08:00
Mark Zhang
b270491eb9 clk: tegra: Define PLLD_DSI and remove dsia(b)_mux
PLLD is the only parent for DSIA & DSIB on Tegra124 and
Tegra132. Besides, BIT 30 in PLLD_MISC register controls
the output of DSI clock.

So this patch removes "dsia_mux" & "dsib_mux", and create
a new clock "plld_dsi" to represent the DSI clock enable
control.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Signed-off-by: Mark Zhang <markz@nvidia.com>
2015-02-02 16:22:34 +02:00
Paul Walmsley
3fdd597209 clk: tegra: split Tegra124 clock header file
Split the Tegra124 clock macros into two files:

1. Clock macros common to both Tegra124 and Tegra132
2. Clock macros specific to Tegra124

This was requested by Thierry in Message-ID
<20140716072539.GD7978@ulmo>.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Paul Walmsley <pwalmsley@nvidia.com>
Cc: Peter De Schrijver <pdeschrijver@nvidia.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Alexandre Courbot <gnurou@gmail.com>
2015-02-02 15:47:35 +02:00
Linus Walleij
b6afdbe8e8 Linux 3.19-rc6
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Merge tag 'v3.19-rc6' into devel

Linux 3.19-rc6
2015-01-30 10:38:15 +01:00
Olof Johansson
1215c3e65a Samsung 3rd DT updates for v3.20
- add DISP1 power domain for support HDMI support on exynos5420/5422/5800
   and the power domain node including FIMD1, MIXER and HDMI modules
   (tested on exynos5420 Peach Pit and exynos5800 Peach Pi Chromebooks
   and exynos5422 Odroid XU3 by Javier Martinez Canillas)
 
 Note this is including a patch for adding clock IDs for the DISP1 power
 domain with Mike and Sylwester's acks so that could be handled together
 to avoid non-working.
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Merge tag 'samsung-dt-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt

Merge "Samsung 3rd DT updates for v3.20" from Kukjin Kim:

- add DISP1 power domain for support HDMI support on exynos5420/5422/5800
  and the power domain node including FIMD1, MIXER and HDMI modules
  (tested on exynos5420 Peach Pit and exynos5800 Peach Pi Chromebooks
  and exynos5422 Odroid XU3 by Javier Martinez Canillas)

Note this is including a patch for adding clock IDs for the DISP1 power
domain with Mike and Sylwester's acks so that could be handled together
to avoid non-working.

* tag 'samsung-dt-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: dts: Add DISP1 power domain for exynos5420
  clk: exynos5420: Add IDs for clocks used in DISP1 power domain

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-01-29 13:57:19 -08:00
Javier Martinez Canillas
8856010029 clk: exynos5420: Add IDs for clocks used in DISP1 power domain
When a power domain is powered off on Exynos5420 SoC, the input clocks of
the devices attached to this power domain are re-parented to oscclk and
restored to the original parent after powering on the power domain.

So a reference to the input and parent clocks for the devices attached to
a power domain are needed to be able to do the re-parenting. The DISP1 pd
includes modules which uses the following clocks:

ACLK_200_DISP1 (MIXER and HDMILINK)
ACLK_300_DISP1 (FIMD1)
ACLK_400_DISP1 (Internal Buses)

Each of these clocks are generated as the output of a clock mux so add an
ID for all of these clock muxes and their parents to be referenced in the
DISP1 power domain device node.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Michael Turquette <mturquette@linaro.org>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-01-29 08:52:22 +09:00
Stanimir Varbanov
d3ba5586fa DT: iio: vadc: document dt binding
Document DT binding for Qualcomm SPMI PMIC voltage ADC
driver.

Signed-off-by: Stanimir Varbanov <svarbanov@mm-sol.com>
Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-01-28 18:42:00 +00:00
Chanwoo Choi
e64fb42da4 clk: samsung: exynos4: Add divider clock id for memory bus frequency
This patch adds the divider clock id for Exynos4 memory bus frequency.
The clock id is used for DVFS (Dynamic Voltage/Frequency Scaling)
feature of the exynos memory bus.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-01-28 15:51:17 +01:00
David S. Miller
95f873f2ff Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
	arch/arm/boot/dts/imx6sx-sdb.dts
	net/sched/cls_bpf.c

Two simple sets of overlapping changes.

Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-27 16:59:56 -08:00
Michael Turquette
b80418f3c0 The two big changes are the additional of the watchdog clock, which
we currently only "fake" as the clock gate control is living in a
 very strange place, but the watchdog driver needs to read the clock
 rate from it and the setting of rk3288 plls to slow mode upon suspend.
 
 Other than that some more exported clocks and a CLK_SET_RATE_PARENT
 flag for the uart clocks.
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Merge tag 'v3.20-rockchip-clk1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into clk-next

The two big changes are the additional of the watchdog clock, which
we currently only "fake" as the clock gate control is living in a
very strange place, but the watchdog driver needs to read the clock
rate from it and the setting of rk3288 plls to slow mode upon suspend.

Other than that some more exported clocks and a CLK_SET_RATE_PARENT
flag for the uart clocks.
2015-01-27 16:26:12 -08:00
Stephen Boyd
b82875ee07 clk: qcom: Add MSM8960/APQ8064 LPASS clock controller (LCC) driver
Add an LCC driver for MSM8960/APQ8064 that supports the i2s,
slimbus, and pcm clocks.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
2015-01-27 11:49:34 -08:00
Rajendra Nayak
2a5cfec947 dt-bindings: Add #defines for IPQ806x lpass clock control
Add defines to make more human readable numbers for the lpass
clock controller found on IPQ806x SoCs. Also remove the PLL4
define in gcc to avoid #define conflicts because that clock
doesn't exist in gcc, instead it lives in lcc.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
[sboyd@codeaurora.org: Split off into separate patch]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
2015-01-27 11:49:14 -08:00
Olof Johansson
8749f9f3cf Allwinner device tree changes for 3.20
A lot of changes to the device tree for the 3.20 merge window, mostly with:
   - More DT license convertions, only two DTS and two DTSI are still uncertain
     and have not been converted yet
   - Use the C-preprocessor includes in the device trees.
   - Add support for the A31s SoC and improve the A80 support
   - Add IR receiver, lradc, PS/2 support
   - Add cpufreq support for all SoCs but the A23 and A80.
   - And a lot of new boards
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Merge tag 'sunxi-dt-for-3.20' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/dt

Merge "Allwinner device tree changes for 3.20" from Maxime Ripard:

A lot of changes to the device tree for the 3.20 merge window, mostly with:
  - More DT license convertions, only two DTS and two DTSI are still uncertain
    and have not been converted yet
  - Use the C-preprocessor includes in the device trees.
  - Add support for the A31s SoC and improve the A80 support
  - Add IR receiver, lradc, PS/2 support
  - Add cpufreq support for all SoCs but the A23 and A80.
  - And a lot of new boards

* tag 'sunxi-dt-for-3.20' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: (64 commits)
  ARM: dts: sun5i: Enable axp209 support on A13-OLinuxIno
  ARM: sunxi: dts: Add A10/A20 PS2 pin muxing options
  ARM: sunxi: dts: Add PS2 nodes to dtsi for A10,A20
  ARM: dts: sun6i: Add resistive touchscreen controller node to dtsi
  ARM: dts: sun4i: Add Hyundau A7HD board
  ARM: dts: sun4i: Add Marsboard A10 board
  ARM: dts: sun9i: Enable mmc2 on A80 Optimus Board
  ARM: dts: sun9i: Add 8 bit mmc pinmux setting for mmc2
  ARM: dts: sun9i: Enable mmc0 on A80 Optimus Board
  ARM: dts: sun9i: Convert a80 optimus board dts to label referencing
  ARM: dts: sun9i: Add mmc controller nodes to the A80 dtsi
  ARM: dts: sun9i: Add mmc config clock nodes
  ARM: dts: sunxi: Add missing mdio label
  ARM: dts: sun5i: Add mk802_a10s board
  ARM: dts: sun4i: Add mk802ii board
  ARM: dts: sun4i: Add mk802 board
  ARM: dts: sun4i: Add dts file for Chuwi V7 CW0825 tablet
  ARM: dts: sun7i: Add dts file for Bananapro board
  ARM: sun6i: Enable ARM arch timers
  ARM: dts: sun6i: Convert hummingbird a31 dts to label references
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-01-26 20:24:47 -08:00
Beniamino Galvani
6ac7309511 pinctrl: add driver for Amlogic Meson SoCs
This is a driver for the pinmux and GPIO controller available in
Amlogic Meson SoCs. It currently supports only Meson8, however the
common code should be generic enough to work also for other SoCs after
having defined the proper set of functions and groups.

GPIO interrupts are not supported at the moment due to lack of
documentation.

Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-01-26 09:13:00 +01:00
Lukasz Majewski
f5576e3a9e thermal: exynos: Provide thermal_exynos.h file to be included in device tree files
This patch is a preparatory patch to be able to read Exynos thermal
configuration from the device tree.

It turned out that DTC is not able to interpret enums properly and hence
it is necessary to #define those values explicitly.

For this reason the ./include/dt-bindings/thermal/thermal_exynos.h file
has been introduced.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2015-01-24 17:30:22 -04:00
Olof Johansson
fba31105a4 The i.MX device tree update for 3.20:
- Update i.MX6 operating-points setting in device tree to match the
    latest i.MX6 data sheet
  - Add i.MX6SX sabreauto board support
  - Add imx6dl-udoo board support based off imx6q-udoo
  - Update sabrelite board to include I2C and HDMI support
  - Update the VPU compatible strings to also use cnm,coda<model>
  - Remove the ocram clock from the VPU node, as the clock is already
    provided inside the ocram node
  - Add system reset controller and syscon-reboot for VF610
  - Update VF610 device tree to use zero based naming for GPIO nodes,
    so that the number scheme matches hardware manual
  - A number of random device additions like watchdog for VF610, sahara
    for i.MX53, QSPI for imx6sx-sdb board, etc.
 
 Note: the branch imx/soc was merged into imx/dt because the SNVS device
 tree node needs to refer to the new clock ID added by the imx/soc patch.
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Merge tag 'imx-dt-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt

Merge "ARM: imx: device tree changes for 3.20" from Shawn Guo:

The i.MX device tree update for 3.20:
 - Update i.MX6 operating-points setting in device tree to match the
   latest i.MX6 data sheet
 - Add i.MX6SX sabreauto board support
 - Add imx6dl-udoo board support based off imx6q-udoo
 - Update sabrelite board to include I2C and HDMI support
 - Update the VPU compatible strings to also use cnm,coda<model>
 - Remove the ocram clock from the VPU node, as the clock is already
   provided inside the ocram node
 - Add system reset controller and syscon-reboot for VF610
 - Update VF610 device tree to use zero based naming for GPIO nodes,
   so that the number scheme matches hardware manual
 - A number of random device additions like watchdog for VF610, sahara
   for i.MX53, QSPI for imx6sx-sdb board, etc.

Note: the branch imx/soc was merged into imx/dt because the SNVS device
tree node needs to refer to the new clock ID added by the imx/soc patch.

* tag 'imx-dt-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (28 commits)
  ARM: dts: imx28-evk: remove duplicate property
  ARM: vf610: use zero based naming for GPIO nodes
  ARM: dts: imx6q: enable dma for ecspi5
  ARM: dts: vfxxx: Add SNVS node
  ARM: imx: clk-vf610: Add clock for SNVS
  ARM: imx: clk-vf610: Add clock for UART4 and UART5
  ARM: imx: drop CPUIDLE_FLAG_TIME_VALID from cpuidle-imx6sx
  ARM: dts: imx6dl-udoo: Add board support based off imx6q-udoo
  ARM: imx: support arm power off in cpuidle for i.mx6sx
  ARM: imx: remove unnecessary setting for DSM
  ARM: dts: imx6sx: add i.mx6sx sabreauto board support
  ARM: dts: imx6sx-sdb: Add QSPI support
  ARM: dts: imx6qdl: Remove OCRAM clock from VPU node
  ARM: imx: apf51dev: add gpio-backlight support
  ARM: imx: correct the hardware clock gate setting for shared nodes
  ARM: imx: pllv3: add shift for frequency multiplier
  ARM vf610: add compatibilty strings of supported Vybrid SoC's
  ARM: i.MX53: dts: add sahara module
  ARM: dts: imx6dl: correct cpufreq volt/freq table
  ARM: dts: imx6q: update cpufreq volt/freq table
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-01-23 14:44:16 -08:00
Olof Johansson
085dd64e53 The i.MX SoC changes for 3.20:
- Add .disable_unused function hook for shared gate clock to ensure
    the clock tree use count matches the hardware state
  - Add a deeper idle state for i.MX6SX cpuidle driver powering off the
    ARM core
  - One correction on i.MX6Q esai_ipg parent clock setting
  - Add a missing iounmap call for imx6q_opp_check_speed_grading()
  - Add missing clocks for VF610 UART4, UART5 and SNVS blocks
  - Expand VF610 device tree compatible matching table to cover more
    Vybrid family SoCs
  - Expand i.MX clk-pllv3 a bit with the shift for frequency multiplier
    to support Vybrid's USB PLL oddity
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Merge tag 'imx-soc-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/soc

Merge "ARM: imx: soc changes for 3.20" from Shawn Guo:

The i.MX SoC changes for 3.20:
 - Add .disable_unused function hook for shared gate clock to ensure
   the clock tree use count matches the hardware state
 - Add a deeper idle state for i.MX6SX cpuidle driver powering off the
   ARM core
 - One correction on i.MX6Q esai_ipg parent clock setting
 - Add a missing iounmap call for imx6q_opp_check_speed_grading()
 - Add missing clocks for VF610 UART4, UART5 and SNVS blocks
 - Expand VF610 device tree compatible matching table to cover more
   Vybrid family SoCs
 - Expand i.MX clk-pllv3 a bit with the shift for frequency multiplier
   to support Vybrid's USB PLL oddity

* tag 'imx-soc-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: clk-imx6q: refine esai_ipg's parent
  ARM i.MX6q: unmap memory mapped at imx6q_opp_check_speed_grading()
  ARM: imx: clk-vf610: Add clock for SNVS
  ARM: imx: clk-vf610: Add clock for UART4 and UART5
  ARM: imx: drop CPUIDLE_FLAG_TIME_VALID from cpuidle-imx6sx
  ARM: imx: support arm power off in cpuidle for i.mx6sx
  ARM: imx: remove unnecessary setting for DSM
  ARM: imx: correct the hardware clock gate setting for shared nodes
  ARM: imx: pllv3: add shift for frequency multiplier
  ARM vf610: add compatibilty strings of supported Vybrid SoC's

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-01-23 14:38:55 -08:00
Olof Johansson
362c9a778c More changes for omap dts files mostly to add support for
dm816x devices and clocks. Also adds a qspi device for
 dra72x-evm.
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Merge tag 'omap-for-v3.20/dt-pt2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "omap device tree changes for v3.20, part 2" from Tony Lindgren:

More changes for omap dts files mostly to add support for
dm816x devices and clocks. Also adds a qspi device for
dra72x-evm.

* tag 'omap-for-v3.20/dt-pt2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: dra72-evm: Add qspi device
  ARM: dts: Add minimal support for dm8168-evm
  ARM: dts: Add basic clocks for dm816x
  ARM: dts: Add basic dm816x device tree configuration

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-01-23 13:48:57 -08:00
Bjorn Andersson
aa0c4b8150 mfd: devicetree: bindings: Add Qualcomm RPM DT binding
Add binding for the Qualcomm Resource Power Manager (RPM) found in 8660,
8960 and 8064 based devices.

Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-01-22 16:03:57 +00:00
Heiko Stuebner
b82465c95e clk: rockchip: add id for watchdog pclk on rk3288
Adds a new id for the pclk supplying the watchdog on rk3288 socs.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Doug Anderson <dianders@chromium.org>
2015-01-22 14:53:01 +01:00
Olof Johansson
a315ec7b0c STi DT updates for v3.20, round 1.
Highlights:
 -----------
  - Add USB support for STiH410 & STiH407
  - Add DRM DT nodes for STiH410 & STiH407
  - Add STiH418 SoC support
  - Add DT nodes for MiPHY28lp PHY
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Merge tag 'sti-dt-for-v3.20-1' of git://git.stlinux.com/devel/kernel/linux-sti into next/dt

Merge "STi DT updates for v3.20, round 1" from Maxime Coquelin:

Highlights:
-----------
 - Add USB support for STiH410 & STiH407
 - Add DRM DT nodes for STiH410 & STiH407
 - Add STiH418 SoC support
 - Add DT nodes for MiPHY28lp PHY

* tag 'sti-dt-for-v3.20-1' of git://git.stlinux.com/devel/kernel/linux-sti:
  ARM: DT: STi: STiH407: Add DT node for MiPHY28lp
  ARM: dts: STiH418: Add B2199 board support
  ARM: dts: Add STiH418 SoC support
  ARM: DT: STiH410: Add DRM dt nodes
  ARM: DT: STiH407: Add DRM dt nodes
  ARM: STi: DT: STiH410: Add DT nodes for the ehci and ohci usb controllers.
  ARM: STi: DT: STiH410: Add usb2 picophy dt nodes
  ARM: STi: DT: STiH407: Add usb2 picophy dt nodes

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-01-21 15:25:23 -08:00
Maxime Ripard
092a0c3b18 ARM: sunxi: DT: Convert the DTs to use a header for the pinctrl nodes
The pinctrl nodes require some extra opaque arguments for the pull up and drive
strength values.

Introduce a new header file and convert the device trees to replace these
opaque numbers by defines.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2015-01-21 09:58:57 +01:00