> -----Original Message----- > From: Yangbo Lu > Sent: Tuesday, April 26, 2016 2:19 PM > To: 'Scott Wood'; linux-mmc@xxxxxxxxxxxxxxx; linuxppc- > dev@xxxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx > Cc: ulf.hansson@xxxxxxxxxx; Rob Herring; Scott Wood > Subject: RE: [PATCH 1/2] powerpc/85xx: adapt QorIQ eSDHC to the new > clocking model > > > -----Original Message----- > > From: Scott Wood [mailto:oss@xxxxxxxxxxxx] > > Sent: Friday, April 22, 2016 7:08 AM > > To: Yangbo Lu; linux-mmc@xxxxxxxxxxxxxxx; > > linuxppc-dev@xxxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx > > Cc: ulf.hansson@xxxxxxxxxx; Rob Herring; Scott Wood > > Subject: Re: [PATCH 1/2] powerpc/85xx: adapt QorIQ eSDHC to the new > > clocking model > > > > On Wed, 2016-04-20 at 18:20 +0800, Yangbo Lu wrote: > > > Provide clocks property instead of clock-frequency for QorIQ eSDHC > > > dts node to adapt to the new clocking model, so that the driver > > > could get clock value by the common clk API and the u-boot could > > > remove the clock fixup. > > > > > > Signed-off-by: Yangbo Lu <yangbo.lu@xxxxxxx> > > > --- > > > arch/powerpc/boot/dts/fsl/qoriq-esdhc-0.dtsi | 2 +- > > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > > > diff --git a/arch/powerpc/boot/dts/fsl/qoriq-esdhc-0.dtsi > > > b/arch/powerpc/boot/dts/fsl/qoriq-esdhc-0.dtsi > > > index 20835ae..ddbe562 100644 > > > --- a/arch/powerpc/boot/dts/fsl/qoriq-esdhc-0.dtsi > > > +++ b/arch/powerpc/boot/dts/fsl/qoriq-esdhc-0.dtsi > > > @@ -36,5 +36,5 @@ sdhc: sdhc@114000 { > > > compatible = "fsl,esdhc"; > > > reg = <0x114000 0x1000>; > > > interrupts = <48 2 0 0>; > > > - clock-frequency = <0>; > > > + clocks = <&clockgen 4 1>; > > > }; > > > > Binding update? > > > > -Scott > > [Lu Yangbo-B47093] Sorry, did you mean the doc update? ... > It has already had a description in > Documentation/devicetree/bindings/clock/qoriq-clock.txt > > - clock-frequency: Input system clock frequency (SYSCLK) > - clocks: If clock-frequency is not specified, sysclk may be provided > as an input clock. Either clock-frequency or clocks must be > provided. [Lu Yangbo-B47093] Or update mmc doc? Thanks. ��.n��������+%������w��{.n�����{��i��)�� jg��� �����ݢj����G���� ���j:+v���w�m������w�������h�����٥
