Acked-by: Jaehoon Chung <[email protected]> On 01/10/2014 06:31 AM, [email protected] wrote: > From: Dinh Nguyen <[email protected]> > > Use the "snps,dw-mshc" binding to enable the dw_mmc driver. > Add the "syscon" binding to the "altr,sys-mgr" node. The clock > driver can use the syscon driver to toggle the register for the SD/MMC > clock phase shift settings. > > Signed-off-by: Dinh Nguyen <[email protected]> > --- > v9: none > v8: none > v7: Use the standard "snps,dw-mshc" binding. Remove > "altr,socfpga-sdmmc-sdr-clk". > v6: Add documentation for "altr,socfpga-sdmmc-sdr-clk". Add "syscon" to the > sysmgr binding. > v5: Use the "snps,dw-mshc" binding > v4: Re-use "rockchip,rk2928-dw-mshc" binding > v3: none > v2: none > --- > arch/arm/boot/dts/socfpga.dtsi | 13 ++++++++++++- > arch/arm/boot/dts/socfpga_arria5.dtsi | 11 +++++++++++ > arch/arm/boot/dts/socfpga_cyclone5.dtsi | 11 +++++++++++ > arch/arm/boot/dts/socfpga_vt.dts | 11 +++++++++++ > 4 files changed, 45 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi > index e776512..433bfbc 100644 > --- a/arch/arm/boot/dts/socfpga.dtsi > +++ b/arch/arm/boot/dts/socfpga.dtsi > @@ -470,6 +470,17 @@ > cache-level = <2>; > }; > > + mmc: dwmmc0@ff704000 { > + compatible = "snps,dw-mshc"; > + reg = <0xff704000 0x1000>; > + interrupts = <0 139 4>; > + fifo-depth = <0x400>; > + #address-cells = <1>; > + #size-cells = <0>; > + clocks = <&l4_mp_clk>, <&sdmmc_clk>; > + clock-names = "biu", "ciu"; > + }; > + > /* Local timer */ > timer@fffec600 { > compatible = "arm,cortex-a9-twd-timer"; > @@ -524,7 +535,7 @@ > }; > > sysmgr@ffd08000 { > - compatible = "altr,sys-mgr"; > + compatible = "altr,sys-mgr", "syscon"; > reg = <0xffd08000 0x4000>; > }; > }; > diff --git a/arch/arm/boot/dts/socfpga_arria5.dtsi > b/arch/arm/boot/dts/socfpga_arria5.dtsi > index a85b404..6c87b70 100644 > --- a/arch/arm/boot/dts/socfpga_arria5.dtsi > +++ b/arch/arm/boot/dts/socfpga_arria5.dtsi > @@ -27,6 +27,17 @@ > }; > }; > > + dwmmc0@ff704000 { > + num-slots = <1>; > + supports-highspeed; > + broken-cd; > + > + slot@0 { > + reg = <0>; > + bus-width = <4>; > + }; > + }; > + > serial0@ffc02000 { > clock-frequency = <100000000>; > }; > diff --git a/arch/arm/boot/dts/socfpga_cyclone5.dtsi > b/arch/arm/boot/dts/socfpga_cyclone5.dtsi > index a8716f6..ca41b0e 100644 > --- a/arch/arm/boot/dts/socfpga_cyclone5.dtsi > +++ b/arch/arm/boot/dts/socfpga_cyclone5.dtsi > @@ -28,6 +28,17 @@ > }; > }; > > + dwmmc0@ff704000 { > + num-slots = <1>; > + supports-highspeed; > + broken-cd; > + > + slot@0 { > + reg = <0>; > + bus-width = <4>; > + }; > + }; > + > ethernet@ff702000 { > phy-mode = "rgmii"; > phy-addr = <0xffffffff>; /* probe for phy addr */ > diff --git a/arch/arm/boot/dts/socfpga_vt.dts > b/arch/arm/boot/dts/socfpga_vt.dts > index d1ec0ca..222313f 100644 > --- a/arch/arm/boot/dts/socfpga_vt.dts > +++ b/arch/arm/boot/dts/socfpga_vt.dts > @@ -41,6 +41,17 @@ > }; > }; > > + dwmmc0@ff704000 { > + num-slots = <1>; > + supports-highspeed; > + broken-cd; > + > + slot@0 { > + reg = <0>; > + bus-width = <4>; > + }; > + }; > + > ethernet@ff700000 { > phy-mode = "gmii"; > status = "okay"; >
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