diff mbox series

arm64: dts: broadcom: bcm4908: add watchdog block

Message ID 20220209201417.25264-1-zajec5@gmail.com (mailing list archive)
State New, archived
Headers show
Series arm64: dts: broadcom: bcm4908: add watchdog block | expand

Commit Message

Rafał Miłecki Feb. 9, 2022, 8:14 p.m. UTC 
From: Rafał Miłecki <rafal@milecki.pl>

BCM4908 has the same watchdog as BCM63xx devices. Use "brcm,bcm6345-wdt"
binding which matches the first SoC with that block.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
 arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

Comments

Florian Fainelli Feb. 11, 2022, 10:26 p.m. UTC | #1 
On Wed,  9 Feb 2022 21:14:17 +0100, Rafał Miłecki <zajec5@gmail.com> wrote:
> From: Rafał Miłecki <rafal@milecki.pl>
> 
> BCM4908 has the same watchdog as BCM63xx devices. Use "brcm,bcm6345-wdt"
> binding which matches the first SoC with that block.
> 
> Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
> ---

Applied to https://github.com/Broadcom/stblinux/commits/devicetree-arm64/next, thanks!
--
Florian
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
index ef93c37ae591..b0bc5262beca 100644
--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
@@ -276,6 +276,15 @@  bus@ff800000 {
 		twd: timer-mfd@400 {
 			compatible = "brcm,bcm4908-twd", "simple-mfd", "syscon";
 			reg = <0x400 0x4c>;
+			ranges = <0x0 0x400 0x4c>;
+
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			watchdog@28 {
+				compatible = "brcm,bcm6345-wdt";
+				reg = <0x28 0x8>;
+			};
 		};
 
 		gpio0: gpio-controller@500 {