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ARM: dts: qcom: msm8226: Add CCI bus

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Add a node for the Camera Control Interface I2C bus found on MSM8226.

Signed-off-by: Rayyan Ansari <rayyan@ansari.sh>
Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221002122859.75525-6-matti.lehtimaki@gmail.com
This commit is contained in:
Rayyan Ansari
2022-10-02 15:28:57 +03:00
committed by Bjorn Andersson
parent da6b4c0592
commit 4ab2f41b08
1 changed files with 44 additions and 0 deletions
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44
arch/arm/boot/dts/qcom-msm8226.dtsi
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@@ -7,6 +7,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/qcom,gcc-msm8974.h>
#include <dt-bindings/clock/qcom,mmcc-msm8974.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/power/qcom-rpmpd.h>
#include <dt-bindings/reset/qcom,gcc-msm8974.h>
@@ -298,6 +299,33 @@ blsp1_i2c5: i2c@f9927000 {
#size-cells = <0>;
};
cci: cci@fda0c000 {
compatible = "qcom,msm8226-cci";
#address-cells = <1>;
#size-cells = <0>;
reg = <0xfda0c000 0x1000>;
interrupts = <GIC_SPI 50 IRQ_TYPE_EDGE_RISING>;
clocks = <&mmcc CAMSS_TOP_AHB_CLK>,
<&mmcc CAMSS_CCI_CCI_AHB_CLK>,
<&mmcc CAMSS_CCI_CCI_CLK>;
clock-names = "camss_top_ahb",
"cci_ahb",
"cci";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&cci_default>;
pinctrl-1 = <&cci_sleep>;
status = "disabled";
cci_i2c0: i2c-bus@0 {
reg = <0>;
clock-frequency = <400000>;
#address-cells = <1>;
#size-cells = <0>;
};
};
usb: usb@f9a55000 {
compatible = "qcom,ci-hdrc";
reg = <0xf9a55000 0x200>,
@@ -389,6 +417,22 @@ blsp1_i2c5_pins: blsp1-i2c5-state {
bias-disable;
};
cci_default: cci-default-state {
pins = "gpio29", "gpio30";
function = "cci_i2c0";
drive-strength = <2>;
bias-disable;
};
cci_sleep: cci-sleep-state {
pins = "gpio29", "gpio30";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
sdhc1_default_state: sdhc1-default-state {
clk-pins {
pins = "sdc1_clk";