On 06/11/2014 09:28 PM, Javier Martinez Canillas wrote: > On Wed, Jun 11, 2014 at 7:32 AM, Tushar Behera <tushar.b@xxxxxxxxxxx> wrote: >> Currently CLK_FOUT_EPLL was set as one of the parents of AUDSS mux. >> As per the user manual, it should be CLK_MAU_EPLL. >> >> The problem surfaced when the bootloader in Peach-pit board set >> the EPLL clock as the parent of AUDSS mux. While booting the kernel, >> we used to get a system hang during late boot if CLK_MAU_EPLL was >> disabled. >> >> Signed-off-by: Tushar Behera <tushar.b@xxxxxxxxxxx> >> Signed-off-by: Shaik Ameer Basha <shaik.ameer@xxxxxxxxxxx> >> Reported-by: Kevin Hilman <khilman@xxxxxxxxxx> >> --- >> arch/arm/boot/dts/exynos5420.dtsi | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi >> index e385322..79e9119 100644 >> --- a/arch/arm/boot/dts/exynos5420.dtsi >> +++ b/arch/arm/boot/dts/exynos5420.dtsi >> @@ -167,7 +167,7 @@ >> compatible = "samsung,exynos5420-audss-clock"; >> reg = <0x03810000 0x0C>; >> #clock-cells = <1>; >> - clocks = <&clock CLK_FIN_PLL>, <&clock CLK_FOUT_EPLL>, >> + clocks = <&clock CLK_FIN_PLL>, <&clock CLK_MAU_EPLL>, >> <&clock CLK_SCLK_MAUDIO0>, <&clock CLK_SCLK_MAUPCM0>; >> clock-names = "pll_ref", "pll_in", "sclk_audio", "sclk_pcm_in"; >> }; >> -- >> 1.7.9.5 >> >> -- > > Tested-by: Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx> > Kukjin, Would you please take this patch as a fix for 3.16? -- Tushar Behera -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
