diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0613-overlays-Fix-compatible-string-for-ds1307-RTC.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.19/950-0613-overlays-Fix-compatible-string-for-ds1307-RTC.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0613-overlays-Fix-compatible-string-for-ds1307-RTC.patch b/target/linux/brcm2708/patches-4.19/950-0613-overlays-Fix-compatible-string-for-ds1307-RTC.patch new file mode 100644 index 0000000000..220cd5e092 --- /dev/null +++ b/target/linux/brcm2708/patches-4.19/950-0613-overlays-Fix-compatible-string-for-ds1307-RTC.patch @@ -0,0 +1,28 @@ +From 4a5715f95d8865c817c9a747f28f38b234f5df42 Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.org> +Date: Mon, 17 Jun 2019 14:36:12 +0100 +Subject: [PATCH] overlays: Fix compatible string for ds1307 RTC + +Kernels since 4.19 have required the correct manufacture name in the +compatible string for I2C devices, and unfortunately the one for the +Dallas/Maxim DS1307 should have been "dallas,ds1307" and not +"maxim,ds1307". + +See: https://github.com/raspberrypi/linux/issues/3013 + +Signed-off-by: Phil Elwell <phil@raspberrypi.org> +--- + arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts ++++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts +@@ -30,7 +30,7 @@ + status = "okay"; + + ds1307: ds1307@68 { +- compatible = "maxim,ds1307"; ++ compatible = "dallas,ds1307"; + reg = <0x68>; + status = "okay"; + }; |