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ipq806x: TP-Link VR2600v convert legacy partitioning

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This device still had the legacy flash partitioning.
This is a problem, because neither the nvmem-cells
for mac-address and calibration. Nor the denx,uimage
mtd-splitter compatible would be picked up.

The patch also changes the node-names of the flash
and partition nodes to hopefully meet all the
current FDT trends.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This commit is contained in:
Christian Lamparter 2022-02-06 17:21:08 +01:00
parent 80d34d9d59
commit c420947bb3
1 changed files with 105 additions and 101 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

206
target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-vr2600v.dts
View File

@ -176,108 +176,122 @@
cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
W25Q128@0 {
flash@0 {
compatible = "jedec,spi-nor";
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <50000000>;
reg = <0>;
SBL1@0 {
label = "SBL1";
reg = <0x0 0x20000>;
read-only;
};
MIBIB@20000 {
label = "MIBIB";
reg = <0x20000 0x20000>;
read-only;
};
SBL2@40000 {
label = "SBL2";
reg = <0x40000 0x40000>;
read-only;
};
SBL3@80000 {
label = "SBL3";
reg = <0x80000 0x80000>;
read-only;
};
DDRCONFIG@100000 {
label = "DDRCONFIG";
reg = <0x100000 0x10000>;
read-only;
};
SSD@110000 {
label = "SSD";
reg = <0x110000 0x10000>;
read-only;
};
TZ@120000 {
label = "TZ";
reg = <0x120000 0x80000>;
read-only;
};
RPM@1a0000 {
label = "RPM";
reg = <0x1a0000 0x80000>;
read-only;
};
APPSBL@220000 {
label = "APPSBL";
reg = <0x220000 0x80000>;
read-only;
};
APPSBLENV@2a0000 {
label = "APPSBLENV";
reg = <0x2a0000 0x40000>;
read-only;
};
OLDART@2e0000 {
label = "OLDART";
reg = <0x2e0000 0x40000>;
read-only;
};
partition@320000 {
label = "firmware";
reg = <0x320000 0xc60000>;
compatible = "denx,uimage";
};
/* hole 0xf80000 - 0xfaf100 */
defaultmac: default-mac@0xfaf100 {
label = "default-mac";
reg = <0xfaf100 0x00200>;
read-only;
};
ART@fc0000 {
label = "ART";
reg = <0xfc0000 0x40000>;
read-only;
compatible = "nvmem-cells";
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
precal_ART_1000: precal@1000 {
reg = <0x1000 0x2f20>;
partition@0 {
label = "SBL1";
reg = <0x0 0x20000>;
read-only;
};
precal_ART_5000: precal@5000 {
reg = <0x5000 0x2f20>;
partition@20000 {
label = "MIBIB";
reg = <0x20000 0x20000>;
read-only;
};
partition@40000 {
label = "SBL2";
reg = <0x40000 0x40000>;
read-only;
};
partition@80000 {
label = "SBL3";
reg = <0x80000 0x80000>;
read-only;
};
partition@100000 {
label = "DDRCONFIG";
reg = <0x100000 0x10000>;
read-only;
};
partition@110000 {
label = "SSD";
reg = <0x110000 0x10000>;
read-only;
};
partition@120000 {
label = "TZ";
reg = <0x120000 0x80000>;
read-only;
};
partition@1a0000 {
label = "RPM";
reg = <0x1a0000 0x80000>;
read-only;
};
partition@220000 {
label = "APPSBL";
reg = <0x220000 0x80000>;
read-only;
};
partition@2a0000 {
label = "APPSBLENV";
reg = <0x2a0000 0x40000>;
read-only;
};
partition@2e0000 {
label = "OLDART";
reg = <0x2e0000 0x40000>;
read-only;
};
partition@320000 {
label = "firmware";
reg = <0x320000 0xc60000>;
compatible = "denx,uimage";
};
/* hole 0xf80000 - 0xfaf100 */
partition@faf100 {
label = "default-mac";
reg = <0xfaf100 0x00200>;
read-only;
compatible = "nvmem-cells";
#address-cells = <1>;
#size-cells = <1>;
macaddr_defaultmac_0: macaddr@0 {
reg = <0x0 0x6>;
};
};
partition@fc0000 {
label = "ART";
reg = <0xfc0000 0x40000>;
read-only;
compatible = "nvmem-cells";
#address-cells = <1>;
#size-cells = <1>;
precal_ART_1000: precal@1000 {
reg = <0x1000 0x2f20>;
};
precal_ART_5000: precal@5000 {
reg = <0x5000 0x2f20>;
};
};
};
};
@ -391,13 +405,3 @@
&adm_dma {
status = "okay";
};
&defaultmac {
compatible = "nvmem-cells";
#address-cells = <1>;
#size-cells = <1>;
macaddr_defaultmac_0: macaddr@0 {
reg = <0x0 0x6>;
};
};