71 lines
2.0 KiB
Diff
71 lines
2.0 KiB
Diff
|
From eaf1fe09892c1ba3e6d8dae8cf06c8c3ddacd06a Mon Sep 17 00:00:00 2001
|
||
|
|
From: afaulkner420 <afaulkner420@gmail.com>
|
||
|
|
Date: Fri, 25 Mar 2022 19:23:56 +0000
|
||
|
|
Subject: [PATCH 115/153] Move sun50i-h6-pwm settings to its own overlay
|
||
|
|
|
||
|
|
---
|
||
|
|
.../allwinner/overlay/sun50i-h6-fixup.scr-cmd | 14 -----------
|
||
|
|
.../dts/allwinner/overlay/sun50i-h6-pwm.dtso | 25 +++++++++++++++++++
|
||
|
|
2 files changed, 25 insertions(+), 14 deletions(-)
|
||
|
|
create mode 100644 arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-pwm.dtso
|
||
|
|
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-fixup.scr-cmd b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-fixup.scr-cmd
|
||
|
|
index d8e79ba45..f757db7aa 100644
|
||
|
|
--- a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-fixup.scr-cmd
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-fixup.scr-cmd
|
||
|
|
@@ -54,20 +54,6 @@ if test "${param_pps_falling_edge}" = "1"; then
|
||
|
|
fdt set /pps@0 assert-falling-edge
|
||
|
|
fi
|
||
|
|
|
||
|
|
-for f in ${overlays}; do
|
||
|
|
- if test "${f}" = "pwm"; then
|
||
|
|
- setenv bootargs_new ""
|
||
|
|
- for arg in ${bootargs}; do
|
||
|
|
- if test "${arg}" = "console=ttyS0,115200"; then
|
||
|
|
- echo "Warning: Disabling ttyS0 console due to enabled PWM overlay"
|
||
|
|
- else
|
||
|
|
- setenv bootargs_new "${bootargs_new} ${arg}"
|
||
|
|
- fi
|
||
|
|
- done
|
||
|
|
- setenv bootargs "${bootargs_new}"
|
||
|
|
- fi
|
||
|
|
-done
|
||
|
|
-
|
||
|
|
if test -n "${param_w1_pin}"; then
|
||
|
|
setenv tmp_bank "${param_w1_pin}"
|
||
|
|
setenv tmp_pin "${param_w1_pin}"
|
||
|
|
diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-pwm.dtso b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-pwm.dtso
|
||
|
|
new file mode 100644
|
||
|
|
index 000000000..a8aa74ed1
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h6-pwm.dtso
|
||
|
|
@@ -0,0 +1,25 @@
|
||
|
|
+/dts-v1/;
|
||
|
|
+/plugin/;
|
||
|
|
+
|
||
|
|
+/ {
|
||
|
|
+ compatible = "allwinner,sun50i-h6-pwm";
|
||
|
|
+
|
||
|
|
+ fragment@0 {
|
||
|
|
+ target = <&pio>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pwm_pin: pwm-pin {
|
||
|
|
+ pins = "PD22";
|
||
|
|
+ function = "pwm";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+
|
||
|
|
+ fragment@1 {
|
||
|
|
+ target = <&pwm>;
|
||
|
|
+ __overlay__ {
|
||
|
|
+ pinctrl-names = "default";
|
||
|
|
+ pinctrl-0 = <&pwm_pin>;
|
||
|
|
+ status = "okay";
|
||
|
|
+ };
|
||
|
|
+ };
|
||
|
|
+};
|
||
|
|
--
|
||
|
|
2.35.3
|
||
|
|
|