Commit f6b1e68a authored Nov 17, 2014 by Peter Griffin Committed by Maxime Coquelin Nov 18, 2014

ARM: STi: DT: STih407: STih410: Add clk_ignore_unused to kernel bootargs



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>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>

parent b16b77a5

arch/arm/boot/dts/stih407-b2120.dts

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;
		};

arch/arm/boot/dts/stih410-b2120.dts

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;
		};