+++ /dev/null
-From 07dad18a058170c0bfd38fd1f0eb21407efcbafb Mon Sep 17 00:00:00 2001
-From: David Plowman <david.plowman@raspberrypi.com>
-Date: Tue, 29 Jun 2021 14:41:15 +0100
-Subject: [PATCH] overlays: Add overlay for imx378 sensor
-
-This is based off a common overlay which is now also used by the
-imx477 sensor.
-
-Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
----
- arch/arm/boot/dts/overlays/Makefile | 1 +
- arch/arm/boot/dts/overlays/README | 9 ++
- arch/arm/boot/dts/overlays/imx378-overlay.dts | 10 ++
- arch/arm/boot/dts/overlays/imx477-overlay.dts | 109 +-----------------
- .../boot/dts/overlays/imx477_378-overlay.dtsi | 108 +++++++++++++++++
- 5 files changed, 131 insertions(+), 106 deletions(-)
- create mode 100644 arch/arm/boot/dts/overlays/imx378-overlay.dts
- create mode 100644 arch/arm/boot/dts/overlays/imx477_378-overlay.dtsi
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -94,6 +94,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- ilitek251x.dtbo \
- imx219.dtbo \
- imx290.dtbo \
-+ imx378.dtbo \
- imx477.dtbo \
- iqaudio-codec.dtbo \
- iqaudio-dac.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1674,6 +1674,15 @@ Params: 4lane Enable 4
- mono Denote that the module is a mono sensor.
-
-
-+Name: imx378
-+Info: Sony IMX378 camera module.
-+ Uses Unicam 1, which is the standard camera connector on most Pi
-+ variants.
-+Load: dtoverlay=imx378,<param>=<val>
-+Params: rotation Mounting rotation of the camera sensor (0 or
-+ 180, default 180)
-+
-+
- Name: imx477
- Info: Sony IMX477 camera module.
- Uses Unicam 1, which is the standard camera connector on most Pi
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/imx378-overlay.dts
-@@ -0,0 +1,10 @@
-+// SPDX-License-Identifier: GPL-2.0-only
-+// Definitions for IMX378 camera module on VC I2C bus
-+/dts-v1/;
-+/plugin/;
-+
-+#include "imx477_378-overlay.dtsi"
-+
-+&imx477 {
-+ compatible = "sony,imx378";
-+};
---- a/arch/arm/boot/dts/overlays/imx477-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/imx477-overlay.dts
-@@ -3,111 +3,8 @@
- /dts-v1/;
- /plugin/;
-
--#include <dt-bindings/gpio/gpio.h>
-+#include "imx477_378-overlay.dtsi"
-
--/{
-- compatible = "brcm,bcm2835";
--
-- fragment@0 {
-- target = <&i2c_csi_dsi>;
-- __overlay__ {
-- #address-cells = <1>;
-- #size-cells = <0>;
-- status = "okay";
--
-- imx477: imx477@1a {
-- compatible = "sony,imx477";
-- reg = <0x1a>;
-- status = "okay";
--
-- clocks = <&imx477_clk>;
-- clock-names = "xclk";
--
-- VANA-supply = <&cam1_reg>; /* 2.8v */
-- VDIG-supply = <&imx477_vdig>; /* 1.05v */
-- VDDL-supply = <&imx477_vddl>; /* 1.8v */
--
-- rotation = <180>;
--
-- port {
-- imx477_0: endpoint {
-- remote-endpoint = <&csi1_ep>;
-- clock-lanes = <0>;
-- data-lanes = <1 2>;
-- clock-noncontinuous;
-- link-frequencies =
-- /bits/ 64 <450000000>;
-- };
-- };
-- };
-- };
-- };
--
-- fragment@1 {
-- target = <&csi1>;
-- __overlay__ {
-- status = "okay";
--
-- port {
-- csi1_ep: endpoint {
-- remote-endpoint = <&imx477_0>;
-- clock-lanes = <0>;
-- data-lanes = <1 2>;
-- clock-noncontinuous;
-- };
-- };
-- };
-- };
--
-- fragment@2 {
-- target = <&i2c0if>;
-- __overlay__ {
-- status = "okay";
-- };
-- };
--
-- fragment@3 {
-- target-path="/";
-- __overlay__ {
-- imx477_vdig: fixedregulator@0 {
-- compatible = "regulator-fixed";
-- regulator-name = "imx477_vdig";
-- regulator-min-microvolt = <1050000>;
-- regulator-max-microvolt = <1050000>;
-- };
-- imx477_vddl: fixedregulator@1 {
-- compatible = "regulator-fixed";
-- regulator-name = "imx477_vddl";
-- regulator-min-microvolt = <1800000>;
-- regulator-max-microvolt = <1800000>;
-- };
-- imx477_clk: camera-clk {
-- compatible = "fixed-clock";
-- #clock-cells = <0>;
-- clock-frequency = <24000000>;
-- };
-- };
-- };
--
-- fragment@4 {
-- target = <&i2c0mux>;
-- __overlay__ {
-- status = "okay";
-- };
-- };
--
-- fragment@5 {
-- target = <&cam1_reg>;
-- __overlay__ {
-- status = "okay";
-- regulator-name = "imx477_vana";
-- startup-delay-us = <300000>;
-- regulator-min-microvolt = <2800000>;
-- regulator-max-microvolt = <2800000>;
-- };
-- };
--
-- __overrides__ {
-- rotation = <&imx477>,"rotation:0";
-- };
-+&imx477 {
-+ compatible = "sony,imx477";
- };
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/imx477_378-overlay.dtsi
-@@ -0,0 +1,108 @@
-+// SPDX-License-Identifier: GPL-2.0-only
-+// Definitions for IMX477 camera module on VC I2C bus
-+
-+/{
-+ compatible = "brcm,bcm2835";
-+
-+ fragment@0 {
-+ target = <&i2c_csi_dsi>;
-+ __overlay__ {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ status = "okay";
-+
-+ imx477: imx477@1a {
-+ reg = <0x1a>;
-+ status = "okay";
-+
-+ clocks = <&imx477_clk>;
-+ clock-names = "xclk";
-+
-+ VANA-supply = <&cam1_reg>; /* 2.8v */
-+ VDIG-supply = <&imx477_vdig>; /* 1.05v */
-+ VDDL-supply = <&imx477_vddl>; /* 1.8v */
-+
-+ rotation = <180>;
-+
-+ port {
-+ imx477_0: endpoint {
-+ remote-endpoint = <&csi1_ep>;
-+ clock-lanes = <0>;
-+ data-lanes = <1 2>;
-+ clock-noncontinuous;
-+ link-frequencies =
-+ /bits/ 64 <450000000>;
-+ };
-+ };
-+ };
-+ };
-+ };
-+
-+ fragment@1 {
-+ target = <&csi1>;
-+ __overlay__ {
-+ status = "okay";
-+
-+ port {
-+ csi1_ep: endpoint {
-+ remote-endpoint = <&imx477_0>;
-+ clock-lanes = <0>;
-+ data-lanes = <1 2>;
-+ clock-noncontinuous;
-+ };
-+ };
-+ };
-+ };
-+
-+ fragment@2 {
-+ target = <&i2c0if>;
-+ __overlay__ {
-+ status = "okay";
-+ };
-+ };
-+
-+ fragment@3 {
-+ target-path="/";
-+ __overlay__ {
-+ imx477_vdig: fixedregulator@0 {
-+ compatible = "regulator-fixed";
-+ regulator-name = "imx477_vdig";
-+ regulator-min-microvolt = <1050000>;
-+ regulator-max-microvolt = <1050000>;
-+ };
-+ imx477_vddl: fixedregulator@1 {
-+ compatible = "regulator-fixed";
-+ regulator-name = "imx477_vddl";
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <1800000>;
-+ };
-+ imx477_clk: camera-clk {
-+ compatible = "fixed-clock";
-+ #clock-cells = <0>;
-+ clock-frequency = <24000000>;
-+ };
-+ };
-+ };
-+
-+ fragment@4 {
-+ target = <&i2c0mux>;
-+ __overlay__ {
-+ status = "okay";
-+ };
-+ };
-+
-+ fragment@5 {
-+ target = <&cam1_reg>;
-+ __overlay__ {
-+ status = "okay";
-+ regulator-name = "imx477_vana";
-+ startup-delay-us = <300000>;
-+ regulator-min-microvolt = <2800000>;
-+ regulator-max-microvolt = <2800000>;
-+ };
-+ };
-+
-+ __overrides__ {
-+ rotation = <&imx477>,"rotation:0";
-+ };
-+};
projects / openwrt / staging / chunkeey.git / blobdiff