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ramips: fix partition node for jcg q20

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Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
(cherry picked from commit 3f3f8f2ff5)
This commit is contained in:
Tianling Shen 2023-06-04 13:52:29 +08:00
parent 70a362a822
commit 3714dcc944
No known key found for this signature in database
GPG Key ID: 6850B6345C862176
3 changed files with 91 additions and 102 deletions
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76
target/linux/ramips/dts/mt7621_jcg_q20-pb-boot.dts
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@ -7,55 +7,43 @@
model = "JCG Q20 (pb-boot)";
};
&nand {
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
&partitions {
partition@0 {
label = "Bootloader";
reg = <0x0 0x80000>;
};
partition@0 {
label = "Bootloader";
reg = <0x0 0x80000>;
};
partition@80000 {
label = "Nvram";
reg = <0x80000 0x40000>;
read-only;
};
partition@80000 {
label = "Nvram";
reg = <0x80000 0x40000>;
read-only;
};
partition@c0000 {
label = "Bdata";
reg = <0xc0000 0x40000>;
read-only;
};
partition@c0000 {
label = "Bdata";
reg = <0xc0000 0x40000>;
read-only;
};
partition@180000 {
label = "crash";
reg = <0x180000 0x40000>;
read-only;
};
factory: partition@100000 {
label = "Factory";
reg = <0x100000 0x80000>;
read-only;
};
partition@1c0000 {
label = "crash_log";
reg = <0x1c0000 0x40000>;
read-only;
};
partition@180000 {
label = "crash";
reg = <0x180000 0x40000>;
read-only;
};
partition@200000 {
label = "kernel";
reg = <0x200000 0x400000>;
};
partition@1c0000 {
label = "crash_log";
reg = <0x1c0000 0x40000>;
read-only;
};
partition@200000 {
label = "kernel";
reg = <0x200000 0x400000>;
};
partition@600000 {
label = "ubi";
reg = <0x600000 0x7980000>;
};
partition@600000 {
label = "ubi";
reg = <0x600000 0x7980000>;
};
};

104
target/linux/ramips/dts/mt7621_jcg_q20.dts
View File

@ -23,63 +23,51 @@
};
};
&nand {
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "Bootloader";
reg = <0x0 0x80000>;
read-only;
};
partition@80000 {
label = "Config";
reg = <0x80000 0x80000>;
};
factory: partition@100000 {
label = "Factory";
reg = <0x100000 0x80000>;
read-only;
};
partition@180000 {
label = "kernel";
reg = <0x180000 0x400000>;
};
ubiconcat0: partition@580000 {
label = "ubiconcat0";
reg = <0x580000 0x1c00000>;
};
partition@2180000 {
label = "firmware_backup";
reg = <0x2180000 0x2000000>;
};
partition@4180000 {
label = "rootfs_data_back";
reg = <0x4180000 0x80000>;
read-only;
};
partition@4200000 {
label = "nvram_config";
reg = <0x4200000 0x80000>;
read-only;
};
ubiconcat1: partition@4280000 {
label = "ubiconcat1";
reg = <0x4280000 0x3d00000>;
};
/*
* last 512 KiB are for the bad block table
*/
&partitions {
partition@0 {
label = "Bootloader";
reg = <0x0 0x80000>;
read-only;
};
partition@80000 {
label = "Config";
reg = <0x80000 0x80000>;
};
partition@180000 {
label = "kernel";
reg = <0x180000 0x400000>;
};
ubiconcat0: partition@580000 {
label = "ubiconcat0";
reg = <0x580000 0x1c00000>;
};
partition@2180000 {
label = "firmware_backup";
reg = <0x2180000 0x2000000>;
};
partition@4180000 {
label = "rootfs_data_back";
reg = <0x4180000 0x80000>;
read-only;
};
partition@4200000 {
label = "nvram_config";
reg = <0x4200000 0x80000>;
read-only;
};
ubiconcat1: partition@4280000 {
label = "ubiconcat1";
reg = <0x4280000 0x3d00000>;
};
/*
* last 512 KiB are for the bad block table
*/
};

13
target/linux/ramips/dts/mt7621_jcg_q20.dtsi
View File

@ -51,6 +51,19 @@
&nand {
status = "okay";
partitions: partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
factory: partition@100000 {
label = "Factory";
reg = <0x100000 0x80000>;
read-only;
};
};
};
&pcie {