brcm2708: update to latest patches from RPi Foundation

[openwrt/staging/dedeckeh.git] / target / linux / brcm2708 / patches-4.19 / 950-0420-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch

diff --git a/target/linux/brcm2708/patches-4.19/950-0420-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch b/target/linux/brcm2708/patches-4.19/950-0420-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch
new file mode 100644 (file)
index 0000000..568cd82
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0420-arm-dts-overlays-rpi-sense-add-upstream-humidity-com.patch
@@ -0,0 +1,26 @@
+From 50d3f15ea5d6ca2705a009722dd7d4108c9f75d9 Mon Sep 17 00:00:00 2001
+From: Peter Robinson <pbrobinson@gmail.com>
+Date: Sun, 5 May 2019 21:07:12 +0100
+Subject: [PATCH] arm: dts: overlays: rpi-sense: add upstream humidity
+ compatible
+
+The upstream humidiity driver uses "st,hts221" for the compatible
+string so add that in as well so it will work with an unmodified
+upstream kernel driver. We leave the downstream as the priority.
+
+Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
+---
+ arch/arm/boot/dts/overlays/rpi-sense-overlay.dts | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/arch/arm/boot/dts/overlays/rpi-sense-overlay.dts
++++ b/arch/arm/boot/dts/overlays/rpi-sense-overlay.dts
+@@ -38,7 +38,7 @@
+                       };
+ 
+                       hts221-humid@5f {
+-                              compatible = "st,hts221-humid";
++                              compatible = "st,hts221-humid", "st,hts221";
+                               reg = <0x5f>;
+                               status = "okay";
+                       };