brcm2708: update to latest patches from RPi Foundation

[openwrt/staging/dedeckeh.git] / target / linux / brcm2708 / patches-4.19 / 950-0186-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch

diff --git a/target/linux/brcm2708/patches-4.19/950-0186-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch b/target/linux/brcm2708/patches-4.19/950-0186-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch
deleted file mode 100644 (file)
index 9348af8..0000000
--- a/target/linux/brcm2708/patches-4.19/950-0186-dtoverlays-Add-support-for-ADV7280-M-ADV7281-M-and-A.patch
+++ /dev/null
@@ -1,135 +0,0 @@
-From 8ea13a43a77dfb45c836de2d6c747f630dd75275 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Wed, 31 Oct 2018 15:02:18 +0000
-Subject: [PATCH] dtoverlays: Add support for ADV7280-M, ADV7281-M and
- ADV7281-MA chips.
-
-The driver that supports the ADV7282-M also supports the ADV7280-M,
-ADV7281-M, and ADV7281-MA.
-The 7280-M exposes 8 analogue inputs. The 7281-M doesn't have the
-I2P deinterlacing block. The 7281-MA has 8 inputs but no I2P.
-Otherwise they are the same as ADV7282-M.
-
-Adds a new overlay "adv728x" that includes the existing adv7282
-overlay but adds several parameters to modify the behaviour.
-
-Adds a new addr parameter to allow the I2C address to be changed.
-(the chip has an address select pin to change between 0x20 and 0x21).
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile           |  1 +
- arch/arm/boot/dts/overlays/README             | 13 +++++++
- .../boot/dts/overlays/adv7282m-overlay.dts    |  9 +++--
- .../boot/dts/overlays/adv728x-m-overlay.dts   | 37 +++++++++++++++++++
- 4 files changed, 56 insertions(+), 4 deletions(-)
- create mode 100644 arch/arm/boot/dts/overlays/adv728x-m-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -7,6 +7,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
-       ads1115.dtbo \
-       ads7846.dtbo \
-       adv7282m.dtbo \
-+      adv728x-m.dtbo \
-       akkordion-iqdacplus.dtbo \
-       allo-boss-dac-pcm512x-audio.dtbo \
-       allo-digione.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -274,6 +274,19 @@ Info:   Analog Devices ADV7282M analogue
- Load:   dtoverlay=adv7282m,<param>=<val>
- Params: 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.
-+        addr                    Overrides the I2C address (default 0x21)
-+
-+
-+Name:   adv728x-m
-+Info:   Analog Devices ADV728[0|1|2]-M analogue video to CSI2 bridges.
-+        This is a wrapper for adv7282m, and defaults to ADV7282M.
-+Load:   dtoverlay=adv728x-m,<param>=<val>
-+Params: 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.
-+        addr                    Overrides the I2C address (default 0x21)
-+        adv7280m                Select ADV7280-M.
-+        adv7281m                Select ADV7281-M.
-+        adv7281ma               Select ADV7281-MA.
- 
- 
- Name:   akkordion-iqdacplus
---- a/arch/arm/boot/dts/overlays/adv7282m-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/adv7282m-overlay.dts
-@@ -13,13 +13,13 @@
-                       #size-cells = <0>;
-                       status = "okay";
- 
--                      adv7282: adv7282@21 {
-+                      adv728x: adv728x@21 {
-                               compatible = "adi,adv7282-m";
-                               reg = <0x21>;
-                               status = "okay";
-                               clock-frequency = <24000000>;
-                               port {
--                                      adv7282_0: endpoint {
-+                                      adv728x_0: endpoint {
-                                               remote-endpoint = <&csi1_ep>;
-                                               clock-lanes = <0>;
-                                               data-lanes = <1>;
-@@ -43,7 +43,7 @@
-                               #address-cells = <1>;
-                               #size-cells = <0>;
-                               csi1_ep: endpoint {
--                                      remote-endpoint = <&adv7282_0>;
-+                                      remote-endpoint = <&adv728x_0>;
-                               };
-                       };
-               };
-@@ -71,6 +71,7 @@
-       };
- 
-       __overrides__ {
--              i2c_pins_28_29 = <0>,"+2-3";
-+              i2c_pins_28_29 =        <0>,"+2-3";
-+              addr =                  <&adv728x>,"reg:0";
-       };
- };
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/adv728x-m-overlay.dts
-@@ -0,0 +1,37 @@
-+// SPDX-License-Identifier: GPL-2.0-only
-+// Definitions for Analog Devices ADV728[0|1|2]-M video to CSI2 bridges on VC
-+// I2C bus
-+
-+#include "adv7282m-overlay.dts"
-+
-+/{
-+      compatible = "brcm,bcm2708";
-+
-+      // Fragment numbers deliberately high to avoid conflicts with the
-+      // included adv7282m overlay file.
-+
-+      fragment@101 {
-+              target = <&adv728x>;
-+              __dormant__ {
-+                      compatible = "adi,adv7280-m";
-+              };
-+      };
-+      fragment@102 {
-+              target = <&adv728x>;
-+              __dormant__ {
-+                      compatible = "adi,adv7281-m";
-+              };
-+      };
-+      fragment@103 {
-+              target = <&adv728x>;
-+              __dormant__ {
-+                      compatible = "adi,adv7281-ma";
-+              };
-+      };
-+
-+      __overrides__ {
-+              adv7280m = <0>, "+101";
-+              adv7281m = <0>, "+102";
-+              adv7281ma = <0>, "+103";
-+      };
-+};