| Message ID | 1400771902-26553-6-git-send-email-peter.griffin@linaro.org |
|---|---|
| State | New |
| Headers | show |
> This patch adds the required pin config for the sdhci controller > present in the stih415 SoC. > > Signed-off-by: Peter Griffin <peter.griffin@linaro.org> > Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Switch these round - same with all the other patches. > --- > arch/arm/boot/dts/stih415-pinctrl.dtsi | 21 +++++++++++++++++++++ > arch/arm/boot/dts/stih415.dtsi | 12 ++++++++++++ > 2 files changed, 33 insertions(+) [...] > diff --git a/arch/arm/boot/dts/stih415.dtsi b/arch/arm/boot/dts/stih415.dtsi > index d6f254f..6579b1d 100644 > --- a/arch/arm/boot/dts/stih415.dtsi > +++ b/arch/arm/boot/dts/stih415.dtsi > @@ -218,5 +218,17 @@ > resets = <&powerdown STIH415_KEYSCAN_POWERDOWN>, > <&softreset STIH415_KEYSCAN_SOFTRESET>; > }; > + > + mmc0: sdhci@fe81e000 { > + compatible = "st,sdhci"; > + status = "disabled"; > + reg = <0xfe81e000 0x1000>; > + interrupts = <GIC_SPI 145 IRQ_TYPE_NONE>; > + interrupt-names = "mmcirq"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_mmc0>; > + clock-names = "mmc"; > + clocks = <&clk_s_a1_ls 1>; Nit: These would be easier to read if the '='s were lined up (using tabs). > + }; > }; > }; Apart from that: Acked-by: Lee Jones <lee.jones@linaro.org>
diff --git a/arch/arm/boot/dts/stih415-pinctrl.dtsi b/arch/arm/boot/dts/stih415-pinctrl.dtsi index caeac7e..eee2373 100644 --- a/arch/arm/boot/dts/stih415-pinctrl.dtsi +++ b/arch/arm/boot/dts/stih415-pinctrl.dtsi @@ -429,6 +429,27 @@ }; }; }; + + mmc0 { + pinctrl_mmc0: mmc0 { + st,pins { + mmcclk = <&PIO13 4 ALT4 BIDIR_PU NICLK 0 CLK_B>; + data0 = <&PIO14 4 ALT4 BIDIR_PU BYPASS 0>; + data1 = <&PIO14 5 ALT4 BIDIR_PU BYPASS 0>; + data2 = <&PIO14 6 ALT4 BIDIR_PU BYPASS 0>; + data3 = <&PIO14 7 ALT4 BIDIR_PU BYPASS 0>; + cmd = <&PIO15 1 ALT4 BIDIR_PU BYPASS 0>; + wp = <&PIO15 3 ALT4 IN>; + data4 = <&PIO16 4 ALT4 BIDIR_PU BYPASS 0>; + data5 = <&PIO16 5 ALT4 BIDIR_PU BYPASS 0>; + data6 = <&PIO16 6 ALT4 BIDIR_PU BYPASS 0>; + data7 = <&PIO16 7 ALT4 BIDIR_PU BYPASS 0>; + pwr = <&PIO17 1 ALT4 OUT>; + cd = <&PIO17 2 ALT4 IN>; + led = <&PIO17 3 ALT4 OUT>; + }; + }; + }; }; pin-controller-left { diff --git a/arch/arm/boot/dts/stih415.dtsi b/arch/arm/boot/dts/stih415.dtsi index d6f254f..6579b1d 100644 --- a/arch/arm/boot/dts/stih415.dtsi +++ b/arch/arm/boot/dts/stih415.dtsi @@ -218,5 +218,17 @@ resets = <&powerdown STIH415_KEYSCAN_POWERDOWN>, <&softreset STIH415_KEYSCAN_SOFTRESET>; }; + + mmc0: sdhci@fe81e000 { + compatible = "st,sdhci"; + status = "disabled"; + reg = <0xfe81e000 0x1000>; + interrupts = <GIC_SPI 145 IRQ_TYPE_NONE>; + interrupt-names = "mmcirq"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mmc0>; + clock-names = "mmc"; + clocks = <&clk_s_a1_ls 1>; + }; }; };