openwrt/target/linux/mediatek/patches-6.1/164-dts-mt7623-bpi-r2-rootdisk-for-fitblk.patch
Daniel Golle 6368ed1ae5 mediatek: mt7623: phase out uImage.FIT partition parser
Use the new fitblk driver on the BananaPi R2 as well as UniElec U7623.
Introduce boot device selection for fitblk's /chosen/rootdisk
handle, similar to how it is already done on MT7622, MT7986 and MT7988.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2024-02-24 03:02:35 +00:00

54 lines
1015 B
Diff

--- a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
+++ b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
@@ -27,6 +27,8 @@
chosen {
stdout-path = "serial2:115200n8";
bootargs = "earlycon=uart8250,mmio32,0x11004000 console=ttyS2,115200n8 console=tty1";
+ rootdisk-emmc = <&emmc_rootdisk>;
+ rootdisk-sd = <&sd_rootdisk>;
};
connector {
@@ -315,6 +317,20 @@
vmmc-supply = <&reg_3p3v>;
vqmmc-supply = <&reg_1p8v>;
non-removable;
+
+ card@0 {
+ compatible = "mmc-card";
+ reg = <0>;
+
+ block {
+ compatible = "block-device";
+ partitions {
+ emmc_rootdisk: block-partition-fit {
+ partno = <3>;
+ };
+ };
+ };
+ };
};
&mmc1 {
@@ -328,6 +344,20 @@
cd-gpios = <&pio 261 GPIO_ACTIVE_LOW>;
vmmc-supply = <&reg_3p3v>;
vqmmc-supply = <&reg_3p3v>;
+
+ card@0 {
+ compatible = "mmc-card";
+ reg = <0>;
+
+ block {
+ compatible = "block-device";
+ partitions {
+ sd_rootdisk: block-partition-fit {
+ partno = <3>;
+ };
+ };
+ };
+ };
};
&mt6323_leds {