diff mbox series

[1/2] ARM: dts: Drop duplicate sha2md5_fck to fix clk_disable race

Message ID 20210308115631.44270-2-tony@atomide.com (mailing list archive)
State New
Headers show
Series Two omap4/5 fixes | expand

Commit Message

Tony Lindgren March 8, 2021, 11:56 a.m. UTC
We have a duplicate legacy clock defined for sha2md5_fck that can
sometimes race with clk_disable() with the dts configured clock
for OMAP4_SHA2MD5_CLKCTRL when unused clocks are disabled during
boot causing an "Unhandled fault: imprecise external abort".

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/boot/dts/omap44xx-clocks.dtsi | 8 --------
 1 file changed, 8 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/omap44xx-clocks.dtsi b/arch/arm/boot/dts/omap44xx-clocks.dtsi
--- a/arch/arm/boot/dts/omap44xx-clocks.dtsi
+++ b/arch/arm/boot/dts/omap44xx-clocks.dtsi
@@ -770,14 +770,6 @@  per_abe_nc_fclk: per_abe_nc_fclk@108 {
 		ti,max-div = <2>;
 	};
 
-	sha2md5_fck: sha2md5_fck@15c8 {
-		#clock-cells = <0>;
-		compatible = "ti,gate-clock";
-		clocks = <&l3_div_ck>;
-		ti,bit-shift = <1>;
-		reg = <0x15c8>;
-	};
-
 	usb_phy_cm_clk32k: usb_phy_cm_clk32k@640 {
 		#clock-cells = <0>;
 		compatible = "ti,gate-clock";