linux-kernel - [PATCH] arm64: dts: ti: k3-j721e: Fix mux-reg-masks in hbmc

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Message-ID: <20240215141957.13775-1-afd@ti.com>
Date: Thu, 15 Feb 2024 08:19:57 -0600
From: Andrew Davis <afd@...com>
To: Nishanth Menon <nm@...com>, Vignesh Raghavendra <vigneshr@...com>,
        Tero
 Kristo <kristo@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof
 Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley
	<conor+dt@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Peter
 Rosin <peda@...ntia.se>
CC: <linux-arm-kernel@...ts.infradead.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, Andrew Davis <afd@...com>
Subject: [PATCH] arm64: dts: ti: k3-j721e: Fix mux-reg-masks in hbmc_mux

Change offset in mux-reg-masks property for hbmc_mux node
since reg-mux property is used in compatible.

While here, update the reg region to include 4 bytes as this
is a 32bit register.

Fixes: 2765149273f4 ("mux: mmio: use reg property when parent device is not a syscon")
Suggested-by: Peter Rosin <peda@...ntia.se>
Signed-off-by: Andrew Davis <afd@...com>
---
 arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
index 40caa86e600fe..4618b697fbc47 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
@@ -353,9 +353,9 @@ fss: bus@...00000 {
 
 		hbmc_mux: mux-controller@...00004 {
 			compatible = "reg-mux";
-			reg = <0x00 0x47000004 0x00 0x2>;
+			reg = <0x00 0x47000004 0x00 0x4>;
 			#mux-control-cells = <1>;
-			mux-reg-masks = <0x4 0x2>; /* HBMC select */
+			mux-reg-masks = <0x0 0x2>; /* HBMC select */
 		};
 
 		hbmc: hyperbus@...34000 {
-- 
2.39.2