diff mbox

[v3,10/11] ARM: STi: DT: STih407: STih410: Add clk_ignore_unused to kernel bootargs

Message ID 1416242884-5261-11-git-send-email-peter.griffin@linaro.org
State Accepted
Commit f6b1e68a29ca5471d0f89dce019040e5b021470f
Headers show

Commit Message

Peter Griffin Nov. 17, 2014, 4:48 p.m. UTC 
At the moment we don't take a reference on some core interconnect
clocks which means when CCF turns off unused clocks the SoC will
hang. As a temp soltuion we will boot with clk_ignore_unused
parameter for all b2120 boards.

Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
---
 arch/arm/boot/dts/stih407-b2120.dts | 2 +-
 arch/arm/boot/dts/stih410-b2120.dts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/stih407-b2120.dts b/arch/arm/boot/dts/stih407-b2120.dts
index a3ad52b..261d5e2 100644
--- a/arch/arm/boot/dts/stih407-b2120.dts
+++ b/arch/arm/boot/dts/stih407-b2120.dts
@@ -15,7 +15,7 @@ 
 	compatible = "st,stih407-b2120", "st,stih407";
 
 	chosen {
-		bootargs = "console=ttyAS0,115200";
+		bootargs = "console=ttyAS0,115200 clk_ignore_unused";
 		linux,stdout-path = &sbc_serial0;
 	};
 
diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts
index 972c17a..2f61a99 100644
--- a/arch/arm/boot/dts/stih410-b2120.dts
+++ b/arch/arm/boot/dts/stih410-b2120.dts
@@ -14,7 +14,7 @@ 
 	compatible = "st,stih410-b2120", "st,stih410";
 
 	chosen {
-		bootargs = "console=ttyAS0,115200";
+		bootargs = "console=ttyAS0,115200 clk_ignore_unused";
 		linux,stdout-path = &sbc_serial0;
 	};