Re: [PATCH 2/3] dt-bindings: watchdog: sunxi: Add compatible for D1
From: Guenter Roeck <linux@roeck-us.net>
Date: 2021-07-29 04:24:56
Also in:
linux-devicetree, linux-sunxi, linux-watchdog, lkml
On Sun, Jul 25, 2021 at 10:51:42PM -0500, Samuel Holland wrote:
quoted hunk ↗ jump to hunk
D1 keeps the same register layout and clock sources as the R329, but it adds a key field which must be set to update the watchdog's "CFG" and "MODE" registers. Therefore it is not backward-compatible. Signed-off-by: Samuel Holland <samuel@sholland.org> --- .../devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml | 2 ++ 1 file changed, 2 insertions(+)diff --git a/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml b/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml index 853ceb1b7c0f..756e6ab99860 100644 --- a/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml@@ -29,6 +29,7 @@ properties: - items: - const: allwinner,suniv-f1c100s-wdt - const: allwinner,sun4i-a10-wdt + - const: allwinner,sun20i-d1-wdt
Alignment is off. Guenter
quoted hunk ↗ jump to hunk
reg: maxItems: 1@@ -59,6 +60,7 @@ if: compatible: contains: enum: + - allwinner,sun20i-d1-wdt - allwinner,sun50i-r329-wdt then:
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