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Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0663-dts-bcm2711-add-High-Peripheral-mode-overlay.patch')
-rw-r--r--target/linux/bcm27xx/patches-5.4/950-0663-dts-bcm2711-add-High-Peripheral-mode-overlay.patch140
1 files changed, 0 insertions, 140 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0663-dts-bcm2711-add-High-Peripheral-mode-overlay.patch b/target/linux/bcm27xx/patches-5.4/950-0663-dts-bcm2711-add-High-Peripheral-mode-overlay.patch
deleted file mode 100644
index e24f5de000..0000000000
--- a/target/linux/bcm27xx/patches-5.4/950-0663-dts-bcm2711-add-High-Peripheral-mode-overlay.patch
+++ /dev/null
@@ -1,140 +0,0 @@
-From f6d6731d8e896ab029466547dfa66d91a9a6b73a Mon Sep 17 00:00:00 2001
-From: Hristo Venev <hristo@venev.name>
-Date: Wed, 22 Apr 2020 16:34:59 +0300
-Subject: [PATCH] dts: bcm2711: add "High Peripheral" mode overlay
-
-The following addresses change:
-
- - 0xfc00_0000 -> 0x4_7c00_0000
- - 0xff80_0000 -> 0x4_c000_0000
-
-The range 0xfc00_0000-0xffff_ffff becomes available as system RAM on
-devices with >= 4 GiB of RAM. Firmware should initialize the memory node
-appropriately.
-
-Signed-off-by: Hristo Venev <hristo@venev.name>
----
- arch/arm/boot/dts/bcm2711-rpi.dtsi | 2 +-
- arch/arm/boot/dts/overlays/Makefile | 1 +
- arch/arm/boot/dts/overlays/README | 6 ++
- .../boot/dts/overlays/highperi-overlay.dts | 64 +++++++++++++++++++
- arch/arm/boot/dts/overlays/overlay_map.dts | 4 ++
- 5 files changed, 76 insertions(+), 1 deletion(-)
- create mode 100644 arch/arm/boot/dts/overlays/highperi-overlay.dts
-
---- a/arch/arm/boot/dts/bcm2711-rpi.dtsi
-+++ b/arch/arm/boot/dts/bcm2711-rpi.dtsi
-@@ -16,7 +16,7 @@
- compatible = "arm,cortex-a72-pmu", "arm,cortex-a15-pmu";
- };
-
-- v3dbus {
-+ v3dbus: v3dbus {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <2>;
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -64,6 +64,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- hifiberry-dacplushd.dtbo \
- hifiberry-digi.dtbo \
- hifiberry-digi-pro.dtbo \
-+ highperi.dtbo \
- hy28a.dtbo \
- hy28b.dtbo \
- hy28b-2017.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1019,6 +1019,12 @@ Load: dtoverlay=hifiberry-digi-pro
- Params: <None>
-
-
-+Name: highperi
-+Info: Enables "High Peripheral" mode
-+Load: dtoverlay=highperi
-+Params: <None>
-+
-+
- Name: hy28a
- Info: HY28A - 2.8" TFT LCD Display Module by HAOYU Electronics
- Default values match Texy's display shield
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/highperi-overlay.dts
-@@ -0,0 +1,64 @@
-+/*
-+ * highperi.dts
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+ compatible = "brcm,bcm2711";
-+
-+ fragment@0 {
-+ target = <&soc>;
-+ #address-cells = <2>;
-+ #size-cells = <1>;
-+
-+ __overlay__ {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ ranges = <0x7c000000 0x4 0x7c000000 0x04000000>,
-+ <0x40000000 0x4 0xc0000000 0x00800000>;
-+ };
-+ };
-+
-+ fragment@1 {
-+ target = <&scb>;
-+ #address-cells = <2>;
-+ #size-cells = <1>;
-+
-+ __overlay__ {
-+ #address-cells = <2>;
-+ #size-cells = <2>;
-+ ranges = <0x0 0x7c000000 0x4 0x7c000000 0x0 0x04000000>,
-+ <0x0 0x40000000 0x4 0xc0000000 0x0 0x00800000>,
-+ <0x6 0x00000000 0x6 0x00000000 0x0 0x40000000>,
-+ <0x0 0x00000000 0x0 0x00000000 0x1 0x00000000>;
-+ dma-ranges = <0x0 0x00000000 0x0 0x00000000 0x2 0x00000000>;
-+ };
-+ };
-+
-+ fragment@2 {
-+ target = <&v3dbus>;
-+ #address-cells = <2>;
-+ #size-cells = <1>;
-+
-+ __overlay__ {
-+ #address-cells = <1>;
-+ #size-cells = <2>;
-+ ranges = <0x7c500000 0x4 0x7c500000 0x0 0x03300000>,
-+ <0x40000000 0x4 0xc0000000 0x0 0x00800000>;
-+ };
-+ };
-+
-+ fragment@3 {
-+ target = <&emmc2bus>;
-+ #address-cells = <2>;
-+ #size-cells = <1>;
-+
-+ __overlay__ {
-+ #address-cells = <2>;
-+ #size-cells = <1>;
-+ ranges = <0x0 0x7e000000 0x4 0x7e000000 0x01800000>;
-+ };
-+ };
-+};
---- a/arch/arm/boot/dts/overlays/overlay_map.dts
-+++ b/arch/arm/boot/dts/overlays/overlay_map.dts
-@@ -5,6 +5,10 @@
- deprecated = "use i2c-sensor,bmp085";
- };
-
-+ highperi {
-+ bcm2711;
-+ };
-+
- i2c0-bcm2708 {
- deprecated = "use i2c0";
- };