From: "Rafał Miłecki" <zajec5@gmail.com>
To: Florian Fainelli <f.fainelli@gmail.com>,
Rob Herring <robh+dt@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
bcm-kernel-feedback-list@broadcom.com,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: [PATCH] arm64: dts: broadcom: bcm4908: add watchdog block
Date: Wed, 9 Feb 2022 21:14:17 +0100 [thread overview]
Message-ID: <20220209201417.25264-1-zajec5@gmail.com> (raw)
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(+)
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 {
--
2.34.1
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next reply other threads:[~2022-02-09 20:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-09 20:14 Rafał Miłecki [this message]
2022-02-11 22:26 ` [PATCH] arm64: dts: broadcom: bcm4908: add watchdog block Florian Fainelli
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