Add partition information to the spi-nor flash. This is required for accessing NOR flash via mtdparts.
Signed-off-by: Masami Hiramatsu masami.hiramatsu@linaro.org Reviewed-by: Marek Behún marek.behun@nic.cz --- Changes in v3: - Add Marek's Reviewed-by. Changes in v2: - Add new lines to separate the partitions. --- .../dts/synquacer-sc2a11-developerbox-u-boot.dtsi | 49 ++++++++++++++++++++ 1 file changed, 49 insertions(+)
diff --git a/arch/arm/dts/synquacer-sc2a11-developerbox-u-boot.dtsi b/arch/arm/dts/synquacer-sc2a11-developerbox-u-boot.dtsi index 2f13a42235..7a56116d6f 100644 --- a/arch/arm/dts/synquacer-sc2a11-developerbox-u-boot.dtsi +++ b/arch/arm/dts/synquacer-sc2a11-developerbox-u-boot.dtsi @@ -31,6 +31,55 @@ spi-max-frequency = <31250000>; spi-rx-bus-width = <0x1>; spi-tx-bus-width = <0x1>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "BootStrap-BL1"; + reg = <0x0 0x70000>; + read-only; + }; + + partition@70000 { + label = "Flash-Writer"; + reg = <0x70000 0x90000>; + read-only; + }; + + partition@100000 { + label = "SCP-BL2"; + reg = <0x100000 0x80000>; + read-only; + }; + + partition@180000 { + label = "FIP-TFA"; + reg = <0x180000 0x78000>; + }; + + partition@1f8000 { + label = "Stage2Tables"; + reg = <0x1f8000 0x8000>; + }; + + partition@200000 { + label = "U-Boot"; + reg = <0x200000 0x100000>; + }; + + partition@300000 { + label = "UBoot-Env"; + reg = <0x300000 0x100000>; + }; + + partition@500000 { + label = "Ex-OPTEE"; + reg = <0x500000 0x200000>; + }; + }; }; };