On 4/5/23 18:02, Christoph Niedermaier wrote:
[...]
+/ {
+ model = "DH electronics i.MX6ULL DHCOR on maveo box";
+ compatible = "dh,imx6ull-dhcor-maveo-box", "dh,imx6ull-dhcor-som",
+ "fsl,imx6ull";
+
+ aliases {
+ /delete-property/ mmc0; /* Avoid double definitions */
+ /delete-property/ mmc1;
+ mmc2 = &usdhc2; /* eMMC should be mmc2 */
Why not mmc0 ?
Use root=PARTUUID= when booting to avoid any dependency on
root=/dev/mmcblk2pN enumeration.
+ spi0 = &ecspi4;
+ spi3 = &ecspi1;
+ };
[...]
+&iomuxc {
+ pinctrl-0 = <&pinctrl_hog_maveo_box>;
+ pinctrl-names = "default";
+
+ pinctrl_hog_maveo_box: hog-maveo-box-grp {
+ fsl,pins = <
+ MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x400120b0 /* BUTTON_USER */
+ MX6UL_PAD_GPIO1_IO08__GPIO1_IO08 0x400120b0 /* BUTTON_RESET */
+ MX6UL_PAD_CSI_PIXCLK__GPIO4_IO18 0x400120b0 /* LED_G */
+ MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x400120b0 /* LED_B */
Should the "SION(1 << 30): Software Input On Field." bit really be set
on GPIOs which are OUTPUT (like LEDs) ?
[...]
