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authorBryan O'Donoghue <bryan.odonoghue@linaro.org>2023-08-12 02:47:37 +0300
committerBjorn Andersson <andersson@kernel.org>2023-08-14 05:38:32 +0300
commit6823df31587707f5534663f04f80e40df3e709c4 (patch)
tree0dba7b2a28189820ec39ebdad526ec39334e4333
parent4facccb44a82129195878750eed8f9890091c1b8 (diff)
downloadlinux-6823df31587707f5534663f04f80e40df3e709c4.tar.xz
arm64: dts: qcom: apq8016-sbc-d3-camera-mezzanine: Move default ov5640 to a standalone dts
At the moment we define a single ov5640 sensor in the apq8016-sbc and disable that sensor. The sensor mezzanine for this is a D3 Engineering Dual ov5640 mezzanine card. Move the definition from the apq8016-sbc where it shouldn't be to a standalone dts. Enables the sensor by default, as we are adding a standalone mezzanine structure. Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20230811234738.2859417-7-bryan.odonoghue@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
-rw-r--r--arch/arm64/boot/dts/qcom/Makefile1
-rw-r--r--arch/arm64/boot/dts/qcom/apq8016-sbc-d3-camera-mezzanine.dts81
-rw-r--r--arch/arm64/boot/dts/qcom/apq8016-sbc.dts73
3 files changed, 82 insertions, 73 deletions
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index a4ac83a2d3a1..2cca20563a1d 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -1,5 +1,6 @@
# SPDX-License-Identifier: GPL-2.0
dtb-$(CONFIG_ARCH_QCOM) += apq8016-sbc.dtb
+dtb-$(CONFIG_ARCH_QCOM) += apq8016-sbc-d3-camera-mezzanine.dtb
dtb-$(CONFIG_ARCH_QCOM) += apq8039-t2.dtb
dtb-$(CONFIG_ARCH_QCOM) += apq8094-sony-xperia-kitakami-karin_windy.dtb
dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc-d3-camera-mezzanine.dts b/arch/arm64/boot/dts/qcom/apq8016-sbc-d3-camera-mezzanine.dts
new file mode 100644
index 000000000000..c08b4be5cc7e
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc-d3-camera-mezzanine.dts
@@ -0,0 +1,81 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2015, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2023, Linaro Ltd.
+ */
+
+/dts-v1/;
+
+#include "apq8016-sbc.dts"
+
+/ {
+ camera_vdddo_1v8: camera-vdddo-1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "camera_vdddo";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ camera_vdda_2v8: camera-vdda-2v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "camera_vdda";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-always-on;
+ };
+
+ camera_vddd_1v5: camera-vddd-1v5 {
+ compatible = "regulator-fixed";
+ regulator-name = "camera_vddd";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ };
+};
+
+&camss {
+ status = "okay";
+
+ ports {
+ port@0 {
+ reg = <0>;
+ csiphy0_ep: endpoint {
+ data-lanes = <0 2>;
+ remote-endpoint = <&ov5640_ep>;
+ };
+ };
+ };
+};
+
+&cci {
+ status = "okay";
+};
+
+&cci_i2c0 {
+ camera_rear@3b {
+ compatible = "ovti,ov5640";
+ reg = <0x3b>;
+
+ powerdown-gpios = <&tlmm 34 GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&camera_rear_default>;
+
+ clocks = <&gcc GCC_CAMSS_MCLK0_CLK>;
+ clock-names = "xclk";
+ assigned-clocks = <&gcc GCC_CAMSS_MCLK0_CLK>;
+ assigned-clock-rates = <23880000>;
+
+ DOVDD-supply = <&camera_vdddo_1v8>;
+ AVDD-supply = <&camera_vdda_2v8>;
+ DVDD-supply = <&camera_vddd_1v5>;
+
+ port {
+ ov5640_ep: endpoint {
+ data-lanes = <1 2>;
+ remote-endpoint = <&csiphy0_ep>;
+ };
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
index ddb19709a9ee..c3cd08aa5c85 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
@@ -34,30 +34,6 @@
stdout-path = "serial0";
};
- camera_vdddo_1v8: camera-vdddo-1v8 {
- compatible = "regulator-fixed";
- regulator-name = "camera_vdddo";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- };
-
- camera_vdda_2v8: camera-vdda-2v8 {
- compatible = "regulator-fixed";
- regulator-name = "camera_vdda";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- regulator-always-on;
- };
-
- camera_vddd_1v5: camera-vddd-1v5 {
- compatible = "regulator-fixed";
- regulator-name = "camera_vddd";
- regulator-min-microvolt = <1500000>;
- regulator-max-microvolt = <1500000>;
- regulator-always-on;
- };
-
reserved-memory {
ramoops@bff00000 {
compatible = "ramoops";
@@ -250,55 +226,6 @@
label = "LS-UART1";
};
-&camss {
- status = "okay";
- ports {
- port@0 {
- reg = <0>;
- csiphy0_ep: endpoint {
- data-lanes = <0 2>;
- remote-endpoint = <&ov5640_ep>;
- status = "okay";
- };
- };
- };
-};
-
-&cci {
- status = "okay";
-};
-
-&cci_i2c0 {
- camera_rear@3b {
- compatible = "ovti,ov5640";
- reg = <0x3b>;
-
- powerdown-gpios = <&tlmm 34 GPIO_ACTIVE_HIGH>;
- reset-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>;
- pinctrl-names = "default";
- pinctrl-0 = <&camera_rear_default>;
-
- clocks = <&gcc GCC_CAMSS_MCLK0_CLK>;
- clock-names = "xclk";
- assigned-clocks = <&gcc GCC_CAMSS_MCLK0_CLK>;
- assigned-clock-rates = <23880000>;
-
- DOVDD-supply = <&camera_vdddo_1v8>;
- AVDD-supply = <&camera_vdda_2v8>;
- DVDD-supply = <&camera_vddd_1v5>;
-
- /* No camera mezzanine by default */
- status = "disabled";
-
- port {
- ov5640_ep: endpoint {
- data-lanes = <1 2>;
- remote-endpoint = <&csiphy0_ep>;
- };
- };
- };
-};
-
&lpass {
status = "okay";
};