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arm64: dts: meson-g12-common: add spicc controller nodes

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This adds the controller and pinctrl nodes for the Amlogic G12A SPICC
controllers.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200313091401.15888-1-narmstrong@baylibre.com
This commit is contained in:
Neil Armstrong 2020-03-13 10:14:01 +01:00 committed by Kevin Hilman
parent 84b4cea705
commit 5fa86f4f72
1 changed files with 75 additions and 0 deletions
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75
arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
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@ -957,6 +957,57 @@
};
};
spicc0_x_pins: spicc0-x {
mux {
groups = "spi0_mosi_x",
"spi0_miso_x",
"spi0_clk_x";
function = "spi0";
drive-strength-microamp = <4000>;
bias-disable;
};
};
spicc0_ss0_x_pins: spicc0-ss0-x {
mux {
groups = "spi0_ss0_x";
function = "spi0";
drive-strength-microamp = <4000>;
bias-disable;
};
};
spicc0_c_pins: spicc0-c {
mux {
groups = "spi0_mosi_c",
"spi0_miso_c",
"spi0_ss0_c",
"spi0_clk_c";
function = "spi0";
drive-strength-microamp = <4000>;
bias-disable;
};
};
spicc1_pins: spicc1 {
mux {
groups = "spi1_mosi",
"spi1_miso",
"spi1_clk";
function = "spi1";
drive-strength-microamp = <4000>;
};
};
spicc1_ss0_pins: spicc1-ss0 {
mux {
groups = "spi1_ss0";
function = "spi1";
drive-strength-microamp = <4000>;
bias-disable;
};
};
tdm_a_din0_pins: tdm-a-din0 {
mux {
groups = "tdm_a_din0";
@ -2051,6 +2102,30 @@
amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
};
spicc0: spi@13000 {
compatible = "amlogic,meson-g12a-spicc";
reg = <0x0 0x13000 0x0 0x44>;
interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clkc CLKID_SPICC0>,
<&clkc CLKID_SPICC0_SCLK>;
clock-names = "core", "pclk";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
spicc1: spi@15000 {
compatible = "amlogic,meson-g12a-spicc";
reg = <0x0 0x15000 0x0 0x44>;
interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clkc CLKID_SPICC1>,
<&clkc CLKID_SPICC1_SCLK>;
clock-names = "core", "pclk";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
pwm_ef: pwm@19000 {
compatible = "amlogic,meson-g12a-ee-pwm";
reg = <0x0 0x19000 0x0 0x20>;