mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-21 06:33:41 +00:00
3fc661a98c
As usual these patches were extracted from the raspberry pi repo: https://github.com/raspberrypi/linux/tree/rpi-4.4.y Also alphabetically order sound-soc kernel packages. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
69 lines
1.8 KiB
Diff
69 lines
1.8 KiB
Diff
From 3f11e310d0e877d26958afe83975a5157e500ebe Mon Sep 17 00:00:00 2001
|
|
From: Phil Elwell <phil@raspberrypi.org>
|
|
Date: Thu, 12 May 2016 09:04:20 +0100
|
|
Subject: [PATCH 347/381] BCM270X_DT: Fix the tinylcd35 overlay RTC support
|
|
|
|
Now that overlay parameters are applied before the merge (a requirement
|
|
for kernel runtime overlays) it is illegal for parameters/overrides to
|
|
target nodes in the base DTB. Solve the problem of only enabling I2C
|
|
when an RTC option is used by making the RTC fragments conditional,
|
|
and including the required status="okay" within the fragments.
|
|
|
|
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
|
|
---
|
|
arch/arm/boot/dts/overlays/tinylcd35-overlay.dts | 18 ++++++++++--------
|
|
1 file changed, 10 insertions(+), 8 deletions(-)
|
|
|
|
--- a/arch/arm/boot/dts/overlays/tinylcd35-overlay.dts
|
|
+++ b/arch/arm/boot/dts/overlays/tinylcd35-overlay.dts
|
|
@@ -132,28 +132,32 @@
|
|
|
|
fragment@5 {
|
|
target = <&i2c1>;
|
|
- __overlay__ {
|
|
+ __dormant__ {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
+ status = "okay";
|
|
+
|
|
pcf8563: pcf8563@51 {
|
|
compatible = "nxp,pcf8563";
|
|
reg = <0x51>;
|
|
- status = "disabled";
|
|
+ status = "okay";
|
|
};
|
|
};
|
|
};
|
|
|
|
fragment@6 {
|
|
target = <&i2c1>;
|
|
- __overlay__ {
|
|
+ __dormant__ {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
+ status = "okay";
|
|
+
|
|
ds1307: ds1307@68 {
|
|
compatible = "maxim,ds1307";
|
|
reg = <0x68>;
|
|
- status = "disabled";
|
|
+ status = "okay";
|
|
};
|
|
};
|
|
};
|
|
@@ -213,10 +217,8 @@
|
|
<&tinylcd35_ts>,"interrupts:0",
|
|
<&tinylcd35_ts>,"pendown-gpio:4";
|
|
xohms = <&tinylcd35_ts>,"ti,x-plate-ohms;0";
|
|
- rtc-pcf = <&i2c1>,"status",
|
|
- <&pcf8563>,"status";
|
|
- rtc-ds = <&i2c1>,"status",
|
|
- <&ds1307>,"status";
|
|
+ rtc-pcf = <0>,"=5";
|
|
+ rtc-ds = <0>,"=6";
|
|
keypad = <&keypad>,"status";
|
|
};
|
|
};
|