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brcm2708: organize kernel patches
[openwrt/staging/dedeckeh.git] / target / linux / brcm2708 / patches-4.19 / 950-0183-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch
diff --git a/target/linux/brcm2708/patches-4.19/950-0183-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch b/target/linux/brcm2708/patches-4.19/950-0183-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch
new file mode 100644 (file)
index 0000000..551a60c
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0183-BCM283x-DT-Add-CSI-nodes-to-the-device-tree.patch
@@ -0,0 +1,202 @@
+From 32282fb05466e5d5767b598e60136ef584847dc4 Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Wed, 31 Oct 2018 15:00:20 +0000
+Subject: [PATCH] BCM283x DT: Add CSI nodes to the device tree.
+
+Adds CSI nodes to all the upstream device tree configs
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ arch/arm/boot/dts/bcm2835-rpi-a-plus.dts      |  1 +
+ arch/arm/boot/dts/bcm2835-rpi-a.dts           |  1 +
+ arch/arm/boot/dts/bcm2835-rpi-b-plus.dts      |  1 +
+ arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts      |  1 +
+ arch/arm/boot/dts/bcm2835-rpi-b.dts           |  1 +
+ arch/arm/boot/dts/bcm2835-rpi-zero.dts        |  1 +
+ arch/arm/boot/dts/bcm2835-rpi.dtsi            |  8 ++++++
+ arch/arm/boot/dts/bcm2836-rpi-2-b.dts         |  1 +
+ arch/arm/boot/dts/bcm2837-rpi-3-b.dts         |  1 +
+ arch/arm/boot/dts/bcm283x-rpi-csi0-2lane.dtsi |  8 ++++++
+ arch/arm/boot/dts/bcm283x-rpi-csi1-2lane.dtsi |  8 ++++++
+ arch/arm/boot/dts/bcm283x-rpi-csi1-4lane.dtsi |  8 ++++++
+ arch/arm/boot/dts/bcm283x.dtsi                | 26 +++++++++++++++++++
+ .../dts/broadcom/bcm283x-rpi-csi1-2lane.dtsi  |  1 +
+ 14 files changed, 67 insertions(+)
+ create mode 100644 arch/arm/boot/dts/bcm283x-rpi-csi0-2lane.dtsi
+ create mode 100644 arch/arm/boot/dts/bcm283x-rpi-csi1-2lane.dtsi
+ create mode 100644 arch/arm/boot/dts/bcm283x-rpi-csi1-4lane.dtsi
+ create mode 120000 arch/arm64/boot/dts/broadcom/bcm283x-rpi-csi1-2lane.dtsi
+
+--- a/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts
++++ b/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts
+@@ -3,6 +3,7 @@
+ #include "bcm2835.dtsi"
+ #include "bcm2835-rpi.dtsi"
+ #include "bcm283x-rpi-usb-host.dtsi"
++#include "bcm283x-rpi-csi1-2lane.dtsi"
+ 
+ / {
+       compatible = "raspberrypi,model-a-plus", "brcm,bcm2835";
+--- a/arch/arm/boot/dts/bcm2835-rpi-a.dts
++++ b/arch/arm/boot/dts/bcm2835-rpi-a.dts
+@@ -3,6 +3,7 @@
+ #include "bcm2835.dtsi"
+ #include "bcm2835-rpi.dtsi"
+ #include "bcm283x-rpi-usb-host.dtsi"
++#include "bcm283x-rpi-csi1-2lane.dtsi"
+ 
+ / {
+       compatible = "raspberrypi,model-a", "brcm,bcm2835";
+--- a/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
++++ b/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
+@@ -4,6 +4,7 @@
+ #include "bcm2835-rpi.dtsi"
+ #include "bcm283x-rpi-smsc9514.dtsi"
+ #include "bcm283x-rpi-usb-host.dtsi"
++#include "bcm283x-rpi-csi1-2lane.dtsi"
+ 
+ / {
+       compatible = "raspberrypi,model-b-plus", "brcm,bcm2835";
+--- a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
++++ b/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
+@@ -4,6 +4,7 @@
+ #include "bcm2835-rpi.dtsi"
+ #include "bcm283x-rpi-smsc9512.dtsi"
+ #include "bcm283x-rpi-usb-host.dtsi"
++#include "bcm283x-rpi-csi1-2lane.dtsi"
+ 
+ / {
+       compatible = "raspberrypi,model-b-rev2", "brcm,bcm2835";
+--- a/arch/arm/boot/dts/bcm2835-rpi-b.dts
++++ b/arch/arm/boot/dts/bcm2835-rpi-b.dts
+@@ -4,6 +4,7 @@
+ #include "bcm2835-rpi.dtsi"
+ #include "bcm283x-rpi-smsc9512.dtsi"
+ #include "bcm283x-rpi-usb-host.dtsi"
++#include "bcm283x-rpi-csi1-2lane.dtsi"
+ 
+ / {
+       compatible = "raspberrypi,model-b", "brcm,bcm2835";
+--- a/arch/arm/boot/dts/bcm2835-rpi-zero.dts
++++ b/arch/arm/boot/dts/bcm2835-rpi-zero.dts
+@@ -13,6 +13,7 @@
+ #include "bcm2835.dtsi"
+ #include "bcm2835-rpi.dtsi"
+ #include "bcm283x-rpi-usb-otg.dtsi"
++#include "bcm283x-rpi-csi1-2lane.dtsi"
+ 
+ / {
+       compatible = "raspberrypi,model-zero", "brcm,bcm2835";
+--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
++++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
+@@ -108,3 +108,11 @@
+ &dsi1 {
+       power-domains = <&power RPI_POWER_DOMAIN_DSI1>;
+ };
++
++&csi0 {
++      power-domains = <&power RPI_POWER_DOMAIN_UNICAM0>;
++};
++
++&csi1 {
++      power-domains = <&power RPI_POWER_DOMAIN_UNICAM1>;
++};
+--- a/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
++++ b/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
+@@ -4,6 +4,7 @@
+ #include "bcm2835-rpi.dtsi"
+ #include "bcm283x-rpi-smsc9514.dtsi"
+ #include "bcm283x-rpi-usb-host.dtsi"
++#include "bcm283x-rpi-csi1-2lane.dtsi"
+ 
+ / {
+       compatible = "raspberrypi,2-model-b", "brcm,bcm2836";
+--- a/arch/arm/boot/dts/bcm2837-rpi-3-b.dts
++++ b/arch/arm/boot/dts/bcm2837-rpi-3-b.dts
+@@ -4,6 +4,7 @@
+ #include "bcm2835-rpi.dtsi"
+ #include "bcm283x-rpi-smsc9514.dtsi"
+ #include "bcm283x-rpi-usb-host.dtsi"
++#include "bcm283x-rpi-csi1-2lane.dtsi"
+ 
+ / {
+       compatible = "raspberrypi,3-model-b", "brcm,bcm2837";
+--- /dev/null
++++ b/arch/arm/boot/dts/bcm283x-rpi-csi0-2lane.dtsi
+@@ -0,0 +1,8 @@
++// SPDX-License-Identifier: GPL-2.0-only
++&csi0 {
++      port {
++              endpoint {
++                      data-lanes = <1 2>;
++              };
++      };
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/bcm283x-rpi-csi1-2lane.dtsi
+@@ -0,0 +1,8 @@
++// SPDX-License-Identifier: GPL-2.0-only
++&csi1 {
++      port {
++              endpoint {
++                      data-lanes = <1 2>;
++              };
++      };
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/bcm283x-rpi-csi1-4lane.dtsi
+@@ -0,0 +1,8 @@
++// SPDX-License-Identifier: GPL-2.0-only
++&csi1 {
++      port {
++              endpoint {
++                      data-lanes = <1 2 3 4>;
++              };
++      };
++};
+--- a/arch/arm/boot/dts/bcm283x.dtsi
++++ b/arch/arm/boot/dts/bcm283x.dtsi
+@@ -565,6 +565,32 @@
+                       status = "disabled";
+               };
+ 
++              csi0: csi@7e800000 {
++                      compatible = "brcm,bcm2835-unicam";
++                      reg = <0x7e800000 0x800>,
++                            <0x7e802000 0x4>;
++                      interrupts = <2 6>;
++                      clocks = <&clocks BCM2835_CLOCK_CAM0>;
++                      clock-names = "lp";
++                      #address-cells = <1>;
++                      #size-cells = <0>;
++                      #clock-cells = <1>;
++                      status = "disabled";
++              };
++
++              csi1: csi@7e801000 {
++                      compatible = "brcm,bcm2835-unicam";
++                      reg = <0x7e801000 0x800>,
++                            <0x7e802004 0x4>;
++                      interrupts = <2 7>;
++                      clocks = <&clocks BCM2835_CLOCK_CAM1>;
++                      clock-names = "lp";
++                      #address-cells = <1>;
++                      #size-cells = <0>;
++                      #clock-cells = <1>;
++                      status = "disabled";
++              };
++
+               i2c1: i2c@7e804000 {
+                       compatible = "brcm,bcm2835-i2c";
+                       reg = <0x7e804000 0x1000>;
+--- /dev/null
++++ b/arch/arm64/boot/dts/broadcom/bcm283x-rpi-csi1-2lane.dtsi
+@@ -0,0 +1,8 @@
++// SPDX-License-Identifier: GPL-2.0-only
++&csi1 {
++      port {
++              endpoint {
++                      data-lanes = <1 2>;
++              };
++      };
++};
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