| Message ID | 20240902114652.893272-1-lukma@denx.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v3] ARM: dts: imx28-lwe: Fix partitions definitions | expand |
On Mon, Sep 02, 2024 at 01:46:50PM +0200, Lukasz Majewski wrote: > The SPI-NOR memory layout has evolved during time lifetime of the > device - for example special partitions to keep track of booted devices > for A/B booting scheme were added. > > Signed-off-by: Lukasz Majewski <lukma@denx.de> Applied all, thanks!
diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi index 69fcb0dde940..a954fef8bd8e 100644 --- a/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi +++ b/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi @@ -133,14 +133,21 @@ partition@90000 { reg = <0x90000 0x10000>; }; - partition@100000 { - label = "kernel"; - reg = <0x100000 0x400000>; + partition@a0000 { + label = "rescue"; + reg = <0xa0000 0xf40000>; }; - partition@500000 { - label = "swupdate"; - reg = <0x500000 0x800000>; + partition@fe0000 { + /* 1st sector for SPL boot img source data */ + label = "spl-boot-data1"; + reg = <0xfe0000 0x10000>; + }; + + partition@ff0000 { + /* 2nd sector for SPL boot img source data */ + label = "spl-boot-data2"; + reg = <0xff0000 0x10000>; }; }; };
The SPI-NOR memory layout has evolved during time lifetime of the device - for example special partitions to keep track of booted devices for A/B booting scheme were added. Signed-off-by: Lukasz Majewski <lukma@denx.de> --- Changes for v3: - Split patches - Modify the subject prefix Changes for v2: - Add more descriptive commit message - Replace e.g. partition@4 with partition@fe0000 - Use lower case letters for HEX offsets descriptions --- arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-)