From: Keerthy <j-keerthy@ti.com>
Date: Fri, 17 May 2019 01:14:06 +0000 (+0530)
Subject: ARM: dts: dra76x: Disable rtc target module
X-Git-Tag: v5.2-rc6~30^2~11^2~1^2~3
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=f7b9cb944a5d41fdede4e928a47e9d5fce5169d7;p=linux.git

ARM: dts: dra76x: Disable rtc target module

rtc is fused out on dra76 and accessing target module
register is causing a boot crash hence disable it.

Fixes: 549fce068a3112 ("ARM: dts: dra7: Add l4 interconnect hierarchy and ti-sysc data")
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/boot/dts/dra7-l4.dtsi b/arch/arm/boot/dts/dra7-l4.dtsi
index fe9f0bc29fec..3b4cba9da91f 100644
--- a/arch/arm/boot/dts/dra7-l4.dtsi
+++ b/arch/arm/boot/dts/dra7-l4.dtsi
@@ -3543,7 +3543,7 @@ timer16: timer@0 {
 			};
 		};
 
-		target-module@38000 {			/* 0x48838000, ap 29 12.0 */
+		rtctarget: target-module@38000 {			/* 0x48838000, ap 29 12.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
 			ti,hwmods = "rtcss";
 			reg = <0x38074 0x4>,
diff --git a/arch/arm/boot/dts/dra76x.dtsi b/arch/arm/boot/dts/dra76x.dtsi
index 9ee45aa365d8..5c437271d307 100644
--- a/arch/arm/boot/dts/dra76x.dtsi
+++ b/arch/arm/boot/dts/dra76x.dtsi
@@ -81,3 +81,7 @@ mcan_clk: mcan_clk@3fc {
 		reg = <0x3fc>;
 	};
 };
+
+&rtctarget {
+	status = "disabled";
+};