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u-boot/0008-sunxi-dts-OrangePi-Zero-Add-SPI-ali.patch
Guillaume GARDET 7140a173ad Accepting request 922977 from hardware👢staging
Fix Grub loading slowdown when connecting USB keyboard (bsc#1171222).
Enable BTRFS for Risc-V.
Patch queue updated from https://github.com/openSUSE/u-boot.git tumbleweed-2021.10
* Patches added:
  0013-riscv-enable-CMD_BTRFS.patch
  0014-Disable-timer-check-in-file-loading.patch

OBS-URL: https://build.opensuse.org/request/show/922977
OBS-URL: https://build.opensuse.org/package/show/hardware:boot/u-boot?expand=0&rev=152
2021-10-04 11:37:38 +00:00

43 lines
1.3 KiB
Diff

From 51f848d472723da6c97fd7ad86425ffe28876c8c Mon Sep 17 00:00:00 2001
From: Michal Suchanek <msuchanek@suse.de>
Date: Tue, 29 Sep 2020 10:13:33 +0200
Subject: [PATCH] sunxi: dts: OrangePi Zero: Add SPI aliases to make bus usable
with u-boot.
The u-boot code relies on aliases to assign bus number.
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Signed-off-by: Matthias Brugger <mbrugger@suse.com>
---
arch/arm/dts/sun8i-h2-plus-orangepi-zero.dts | 1 +
arch/arm/dts/sunxi-spi-u-boot.dtsi | 8 ++++++++
2 files changed, 9 insertions(+)
create mode 100644 arch/arm/dts/sunxi-spi-u-boot.dtsi
diff --git a/arch/arm/dts/sun8i-h2-plus-orangepi-zero.dts b/arch/arm/dts/sun8i-h2-plus-orangepi-zero.dts
index f19ed981da9..3f0d0281ba5 100644
--- a/arch/arm/dts/sun8i-h2-plus-orangepi-zero.dts
+++ b/arch/arm/dts/sun8i-h2-plus-orangepi-zero.dts
@@ -46,6 +46,7 @@
/dts-v1/;
#include "sun8i-h3.dtsi"
#include "sunxi-common-regulators.dtsi"
+#include "sunxi-spi-u-boot.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
diff --git a/arch/arm/dts/sunxi-spi-u-boot.dtsi b/arch/arm/dts/sunxi-spi-u-boot.dtsi
new file mode 100644
index 00000000000..df89d02ff2f
--- /dev/null
+++ b/arch/arm/dts/sunxi-spi-u-boot.dtsi
@@ -0,0 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
+/ {
+
+ aliases {
+ spi0 = &spi0;
+ spi1 = &spi1;
+ };
+};