From: Yadwinder Singh Brar <[email protected]> With default config on smdk5250 latest tree throws below message :
[ 2.226049] thermal thermal_zone0: critical temperature reached(224 C),shutting down [ 2.227840] reboot: Failed to start orderly shutdown: forcing the issue and hangs randomly because it reads wrong temperature value. I can't figure out any direct relation between LDO10 and TMU from board schematics which I have. So making LDO10 always-on to fix issue for now. Signed-off-by: Yadwinder Singh Brar <[email protected]> [pankaj.dubey: resubmitted after rebasing to latest kgene tree] Signed-off-by: Pankaj Dubey <[email protected]> Tested-by: Pankaj Dubey <[email protected]> --- Resending this patch after rebasing. Previous discussion can be found here [1] [1]: http://www.spinics.net/lists/linux-samsung-soc/msg39100.html Changes since v1: - Rebased on latest kgene tree, test booting and s2r on SMDK5250 board. - Removed Yadwinder Singh's Samsung's email id as it's no more valid. - Added my Signed-off-by for touching this file and patch. arch/arm/boot/dts/exynos5250-smdk5250.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts index 15aea76..c625e71 100644 --- a/arch/arm/boot/dts/exynos5250-smdk5250.dts +++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts @@ -197,6 +197,7 @@ regulator-name = "P1.8V_LDO_OUT10"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; + regulator-always-on; }; ldo11_reg: LDO11 { -- 2.4.5 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
