From mboxrd@z Thu Jan 1 00:00:00 1970 From: peter.griffin@linaro.org (Peter Griffin) Date: Fri, 7 Nov 2014 11:57:55 +0000 Subject: [PATCH 13/13] ARM: STi: DT: STih407: Add clk_ignore_unused to kernel bootargs In-Reply-To: <1415361475-6218-1-git-send-email-peter.griffin@linaro.org> References: <1415361475-6218-1-git-send-email-peter.griffin@linaro.org> Message-ID: <1415361475-6218-14-git-send-email-peter.griffin@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- arch/arm/boot/dts/stihxxx-b2120.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi index 862bb2f..7280b6d 100644 --- a/arch/arm/boot/dts/stihxxx-b2120.dtsi +++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi @@ -8,7 +8,7 @@ */ / { chosen { - bootargs = "console=ttyAS0,115200"; + bootargs = "console=ttyAS0,115200 clk_ignore_unused"; linux,stdout-path = &sbc_serial0; }; -- 1.9.1