From 4d2cb376e5ccacd4d541542dfb98cc3db2792b1a Mon Sep 17 00:00:00 2001 From: Neil Armstrong Date: Fri, 13 Mar 2020 10:07:10 +0100 Subject: arm64: dts: meson-g12: split emmc pins to select 4 or 8 bus width The Khadas VIM3 shares the eMMC pins 4 to 7 with the SPI NOR, in order to enable the eMMC and the SPI NOR interface, we need to omit the 4 last pins from the eMMC pinctrl. As it was done for the Khadas VIM2, split the eMMC pinctrls in ctrl, data and ds pins with either 4bits data or 8bits data, and update the current board accordingly. Signed-off-by: Neil Armstrong Signed-off-by: Kevin Hilman Link: https://lore.kernel.org/r/20200313090713.15147-2-narmstrong@baylibre.com --- arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts') diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts index a8bb3fa9fec9..71cc730a4913 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts @@ -518,7 +518,7 @@ /* eMMC */ &sd_emmc_c { status = "okay"; - pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>; + pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>; pinctrl-1 = <&emmc_clk_gate_pins>; pinctrl-names = "default", "clk-gate"; -- cgit