Add pinctrl node for the Meson NAND controller.
Signed-off-by: Arseniy Krasnov <avkrasnov@xxxxxxxxxxxxxxxxx>
---
Changelog:
v1 -> v2:
* Rename node name 'nand_all_pins' -> 'nand-all-pins'.
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 23 ++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index a49aa62e3f9f..7e5ac9db93f8 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -432,6 +432,27 @@ mux-1 {
};
};
+ nand_all_pins: nand-all-pins {
+ mux {
+ groups = "emmc_nand_d0",
+ "emmc_nand_d1",
+ "emmc_nand_d2",
+ "emmc_nand_d3",
+ "emmc_nand_d4",
+ "emmc_nand_d5",
+ "emmc_nand_d6",
+ "emmc_nand_d7",
+ "nand_ce0",
+ "nand_ale",
+ "nand_cle",
+ "nand_wen_clk",
+ "nand_ren_wr";
+ function = "nand";
+ input-enable;
+ bias-pull-up;
+ };
+ };
+
emmc_ds_pins: emmc_ds {
mux {
groups = "emmc_ds";
@@ -1913,6 +1934,8 @@ nfc: nand-controller@7800 {
reg = <0x0 0x7800 0x0 0x100>,
<0x0 0x7000 0x0 0x800>;
reg-names = "nfc", "emmc";
+ pinctrl-0 = <&nand_all_pins>;
+ pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 34 IRQ_TYPE_EDGE_RISING>;
--
2.35.0
