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arm64: dts: renesas: condor: Enable MAX9286

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Enable the MAX9286 GMSL deserializers on Condor-V3H board.

Connected cameras should be defined in a device-tree overlay or included
after these definitions.

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20211216163439.139579-5-jacopo+renesas@jmondi.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Jacopo Mondi 2021-12-16 17:34:36 +01:00 committed by Geert Uytterhoeven
parent ce0c63b6a5
commit 9199da6837
1 changed files with 191 additions and 0 deletions
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191
arch/arm64/boot/dts/renesas/r8a77980-condor.dts
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@ -108,6 +108,34 @@ channel0 {
};
};
&csi40 {
status = "okay";
ports {
port@0 {
csi40_in: endpoint {
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
remote-endpoint = <&max9286_out0>;
};
};
};
};
&csi41 {
status = "okay";
ports {
port@0 {
csi41_in: endpoint {
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
remote-endpoint = <&max9286_out1>;
};
};
};
};
&du {
clocks = <&cpg CPG_MOD 724>,
<&x1_clk>;
@ -200,6 +228,164 @@ adv7511_out: endpoint {
};
};
&i2c1 {
pinctrl-0 = <&i2c1_pins>;
pinctrl-names = "default";
status = "okay";
clock-frequency = <400000>;
gmsl0: gmsl-deserializer@48 {
compatible = "maxim,max9286";
reg = <0x48>;
maxim,gpio-poc = <0 GPIO_ACTIVE_LOW>;
enable-gpios = <&io_expander0 0 GPIO_ACTIVE_HIGH>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
};
port@1 {
reg = <1>;
};
port@2 {
reg = <2>;
};
port@3 {
reg = <3>;
};
port@4 {
reg = <4>;
max9286_out0: endpoint {
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
remote-endpoint = <&csi40_in>;
};
};
};
i2c-mux {
#address-cells = <1>;
#size-cells = <0>;
i2c@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
status = "disabled";
};
i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
status = "disabled";
};
i2c@2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <2>;
status = "disabled";
};
i2c@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <3>;
status = "disabled";
};
};
};
gmsl1: gmsl-deserializer@4a {
compatible = "maxim,max9286";
reg = <0x4a>;
maxim,gpio-poc = <0 GPIO_ACTIVE_LOW>;
enable-gpios = <&io_expander1 0 GPIO_ACTIVE_HIGH>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
};
port@1 {
reg = <1>;
};
port@2 {
reg = <2>;
};
port@3 {
reg = <3>;
};
port@4 {
reg = <4>;
max9286_out1: endpoint {
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
remote-endpoint = <&csi41_in>;
};
};
};
i2c-mux {
#address-cells = <1>;
#size-cells = <0>;
i2c@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
status = "disabled";
};
i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
status = "disabled";
};
i2c@2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <2>;
status = "disabled";
};
i2c@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <3>;
status = "disabled";
};
};
};
};
&lvds0 {
status = "okay";
@ -256,6 +442,11 @@ i2c0_pins: i2c0 {
function = "i2c0";
};
i2c1_pins: i2c1 {
groups = "i2c1";
function = "i2c1";
};
mmc_pins: mmc {
groups = "mmc_data8", "mmc_ctrl", "mmc_ds";
function = "mmc";