Messages in this thread Patch in this message | | | From | Peter Griffin <> | Subject | [PATCH 06/11] ARM: DT: STiH407: Add NAND flash controller pin configuration | Date | Fri, 11 Sep 2015 18:06:29 +0100 |
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This patch adds NAND flash support controller pin configuration for STiH407 family silicon.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Christophe Kerello <christophe.kerello@st.com> Signed-off-by: Peter Griffin <peter.griffin@linaro.org> --- arch/arm/boot/dts/stih407-pinctrl.dtsi | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi b/arch/arm/boot/dts/stih407-pinctrl.dtsi index d0f5fdd..cde776b 100644 --- a/arch/arm/boot/dts/stih407-pinctrl.dtsi +++ b/arch/arm/boot/dts/stih407-pinctrl.dtsi @@ -885,6 +885,29 @@ }; }; }; + + nand { + pinctrl_nand: nand { + st,pins { + nand_cs1 = <&pio40 6 ALT3 OUT>; + nand_cs0 = <&pio40 7 ALT3 OUT>; + nand_d0 = <&pio41 0 ALT3 BIDIR>; + nand_d1 = <&pio41 1 ALT3 BIDIR>; + nand_d2 = <&pio41 2 ALT3 BIDIR>; + nand_d3 = <&pio41 3 ALT3 BIDIR>; + nand_d4 = <&pio41 4 ALT3 BIDIR>; + nand_d5 = <&pio41 5 ALT3 BIDIR>; + nand_d6 = <&pio41 6 ALT3 BIDIR>; + nand_d7 = <&pio41 7 ALT3 BIDIR>; + nand_we = <&pio42 0 ALT3 OUT>; + nand_dqs = <&pio42 1 ALT3 OUT>; + nand_ale = <&pio42 2 ALT3 OUT>; + nand_cle = <&pio42 3 ALT3 OUT>; + nand_rnb = <&pio42 4 ALT3 IN>; + nand_oe = <&pio42 5 ALT3 OUT>; + }; + }; + }; }; }; }; -- 1.9.1
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