From 640276c3e3edfd74fb27f47bba6ffc6527cf7c26 Mon Sep 17 00:00:00 2001 From: Ryan Wanner Date: Thu, 27 Feb 2025 08:52:06 -0700 Subject: [PATCH] ARM: dts: microchip: sama7d65: Add SFRBU support to sama7d65 Add SFRBU support to the SAMA7D65 SoC. This is required to change the power source for backup mode for the SoC. Signed-off-by: Ryan Wanner Link: https://lore.kernel.org/r/dbc51f95f301c106c031fb93f84d0d847e818d91.1740671156.git.Ryan.Wanner@microchip.com [claudiu.beznea: fixed conflict] Signed-off-by: Claudiu Beznea --- arch/arm/boot/dts/microchip/sama7d65.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/microchip/sama7d65.dtsi b/arch/arm/boot/dts/microchip/sama7d65.dtsi index 3ba951c2ec3d8..d3454eb2d5373 100644 --- a/arch/arm/boot/dts/microchip/sama7d65.dtsi +++ b/arch/arm/boot/dts/microchip/sama7d65.dtsi @@ -53,6 +53,11 @@ #address-cells = <1>; #size-cells = <1>; + sfrbu: sfr@e0008000 { + compatible ="microchip,sama7d65-sfrbu", "atmel,sama5d2-sfrbu", "syscon"; + reg = <0xe0008000 0x20>; + }; + pioa: pinctrl@e0014000 { compatible = "microchip,sama7d65-pinctrl", "microchip,sama7g5-pinctrl"; reg = <0xe0014000 0x800>; -- 2.47.2