These stock partitons: "backup", "hw_panic", "overly", firmware_backup", "opt"
do not contain any device-specific data and can be used for /overlay, resulting in
121M space
Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
linux,code = <KEY_RESTART>;
};
};
linux,code = <KEY_RESTART>;
};
};
+
+ ubi-concat {
+ compatible = "mtd-concat";
+ devices = <&ubipart0 &ubipart1>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ ubi@0 {
+ label = "ubi";
+ reg = <0x0 0x79c0000>;
+ };
+ };
+ };
reg = <0x140000 0x400000>;
};
reg = <0x140000 0x400000>;
};
- partition@540000 {
- label = "ubi";
- reg = <0x540000 0x1c00000>;
- };
-
- partition@2140000 {
- label = "hw_panic";
- reg = <0x2140000 0x80000>;
- read-only;
+ ubipart0: partition@540000 {
+ label = "ubipart0";
+ reg = <0x540000 0x1c80000>;
- partition@2240000 {
- label = "backup";
- reg = <0x2240000 0x80000>;
- read-only;
- };
-
- partition@22c0000 {
- label = "overly";
- reg = <0x22c0000 0x1000000>;
- };
-
- partition@32c0000 {
- label = "firmware_backup";
- reg = <0x32c0000 0x2000000>;
- };
-
- partition@52c0000 {
- label = "oem";
- reg = <0x52c0000 0x200000>;
- };
-
- partition@54c0000 {
- label = "opt";
- reg = <0x54c0000 0x2ac0000>;
+ ubipart1: partition@2240000 {
+ label = "ubipart1";
+ reg = <0x2240000 0x5d40000>;
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_MTD_UBI_GLUEBI is not set
CONFIG_MTD_UBI_WL_THRESHOLD=4096
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_MTD_UBI_GLUEBI is not set
CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_VIRT_CONCAT=y
# CONFIG_MTK_HSDMA is not set
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NET_DEVLINK=y
# CONFIG_MTK_HSDMA is not set
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NET_DEVLINK=y