diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-4.19/950-0679-dtoverlays-Add-overlay-for-the-Sony-IMX219-image-sen.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-4.19/950-0679-dtoverlays-Add-overlay-for-the-Sony-IMX219-image-sen.patch | 180 |
1 files changed, 0 insertions, 180 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0679-dtoverlays-Add-overlay-for-the-Sony-IMX219-image-sen.patch b/target/linux/bcm27xx/patches-4.19/950-0679-dtoverlays-Add-overlay-for-the-Sony-IMX219-image-sen.patch deleted file mode 100644 index 9be42a6a24..0000000000 --- a/target/linux/bcm27xx/patches-4.19/950-0679-dtoverlays-Add-overlay-for-the-Sony-IMX219-image-sen.patch +++ /dev/null @@ -1,180 +0,0 @@ -From 7a4d12054b24c8cb980be4c6466b50c14beb78d3 Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.org> -Date: Wed, 28 Aug 2019 13:35:19 +0100 -Subject: [PATCH] dtoverlays: Add overlay for the Sony IMX219 image - sensor. - -Adds an overlay for the IMX219 image sensor, connected to the -Unicam CSI2 receiver peripheral. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> ---- - arch/arm/boot/dts/overlays/Makefile | 1 + - arch/arm/boot/dts/overlays/README | 12 ++ - arch/arm/boot/dts/overlays/imx219-overlay.dts | 129 ++++++++++++++++++ - 3 files changed, 142 insertions(+) - create mode 100644 arch/arm/boot/dts/overlays/imx219-overlay.dts - ---- a/arch/arm/boot/dts/overlays/Makefile -+++ b/arch/arm/boot/dts/overlays/Makefile -@@ -77,6 +77,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \ - i2c6.dtbo \ - i2s-gpio28-31.dtbo \ - ilitek251x.dtbo \ -+ imx219.dtbo \ - iqaudio-codec.dtbo \ - iqaudio-dac.dtbo \ - iqaudio-dacplus.dtbo \ ---- a/arch/arm/boot/dts/overlays/README -+++ b/arch/arm/boot/dts/overlays/README -@@ -1269,6 +1269,18 @@ Params: interrupt GPIO use - touchscreen (in pixels) - - -+Name: imx219 -+Info: Sony IMX219 camera module. -+ Uses Unicam 1, which is the standard camera connector on most Pi -+ variants. -+Load: dtoverlay=imx219,<param>=<val> -+Params: i2c_pins_0_1 Use pins 0&1 for the I2C instead of 44&45. -+ Useful on Compute Modules. -+ -+ i2c_pins_28_29 Use pins 28&29 for the I2C instead of 44&45. -+ This is required for Pi B+, 2, 0, and 0W. -+ -+ - Name: iqaudio-codec - Info: Configures the IQaudio Codec audio card - Load: dtoverlay=iqaudio-codec ---- /dev/null -+++ b/arch/arm/boot/dts/overlays/imx219-overlay.dts -@@ -0,0 +1,129 @@ -+// SPDX-License-Identifier: GPL-2.0-only -+// Definitions for IMX219 camera module on VC I2C bus -+/dts-v1/; -+/plugin/; -+ -+#include <dt-bindings/gpio/gpio.h> -+ -+/{ -+ compatible = "brcm,bcm2835"; -+ -+ fragment@0 { -+ target = <&i2c_vc>; -+ __overlay__ { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "okay"; -+ -+ imx219: imx219@10 { -+ compatible = "sony,imx219"; -+ reg = <0x10>; -+ status = "okay"; -+ -+ clocks = <&imx219_clk>; -+ clock-names = "xclk"; -+ -+ VANA-supply = <&imx219_vana>; /* 2.8v */ -+ VDIG-supply = <&imx219_vdig>; /* 1.8v */ -+ VDDL-supply = <&imx219_vddl>; /* 1.2v */ -+ -+ imx219_clk: camera-clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <24000000>; -+ }; -+ -+ port { -+ imx219_0: endpoint { -+ remote-endpoint = <&csi1_ep>; -+ clock-lanes = <0>; -+ data-lanes = <1 2>; -+ clock-noncontinuous; -+ link-frequencies = -+ /bits/ 64 <297000000>; -+ }; -+ }; -+ }; -+ }; -+ }; -+ -+ fragment@1 { -+ target = <&csi1>; -+ __overlay__ { -+ status = "okay"; -+ -+ port { -+ csi1_ep: endpoint { -+ remote-endpoint = <&imx219_0>; -+ }; -+ }; -+ }; -+ }; -+ -+ fragment@2 { -+ target = <&i2c0_pins>; -+ __dormant__ { -+ brcm,pins = <28 29>; -+ brcm,function = <4>; /* alt0 */ -+ }; -+ }; -+ fragment@3 { -+ target = <&i2c0_pins>; -+ __overlay__ { -+ brcm,pins = <44 45>; -+ brcm,function = <5>; /* alt1 */ -+ }; -+ }; -+ fragment@4 { -+ target = <&i2c0_pins>; -+ __dormant__ { -+ brcm,pins = <0 1>; -+ brcm,function = <4>; /* alt0 */ -+ }; -+ }; -+ fragment@5 { -+ target = <&i2c_vc>; -+ __overlay__ { -+ status = "okay"; -+ }; -+ }; -+ -+ fragment@6 { -+ target-path="/"; -+ __overlay__ { -+ imx219_vana: fixedregulator@0 { -+ compatible = "regulator-fixed"; -+ regulator-name = "imx219_vana"; -+ regulator-min-microvolt = <2800000>; -+ regulator-max-microvolt = <2800000>; -+ gpio = <&gpio 41 GPIO_ACTIVE_HIGH>; -+ enable-active-high; -+ }; -+ imx219_vdig: fixedregulator@1 { -+ compatible = "regulator-fixed"; -+ regulator-name = "imx219_vdig"; -+ regulator-min-microvolt = <1800000>; -+ regulator-max-microvolt = <1800000>; -+ }; -+ imx219_vddl: fixedregulator@2 { -+ compatible = "regulator-fixed"; -+ regulator-name = "imx219_vddl"; -+ regulator-min-microvolt = <1200000>; -+ regulator-max-microvolt = <1200000>; -+ }; -+ }; -+ }; -+ -+ fragment@7 { -+ target-path="/__overrides__"; -+ __overlay__ { -+ cam0-pwdn-ctrl = <&imx219_vana>,"gpio:0"; -+ cam0-pwdn = <&imx219_vana>,"gpio:4"; -+ }; -+ }; -+ -+ __overrides__ { -+ i2c_pins_0_1 = <0>,"-2-3+4"; -+ i2c_pins_28_29 = <0>,"+2-3-4"; -+ }; -+}; |