[PATCHv2 3/5] dt: fwu: developerbox: enable fwu banks and mdata regions

jassisinghbrar
2022-10-02T23:52:13Z

From: Masami Hiramatsu <masami.hiramatsu@linaro.org>

Specify Bank-0/1 and fwu metadata mtd regions.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
---
.../synquacer-sc2a11-developerbox-u-boot.dtsi | 22 ++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/arch/arm/dts/synquacer-sc2a11-developerbox-u-boot.dtsi b/arch/arm/dts/synquacer-sc2a11-developerbox-u-boot.dtsi
index 7a56116d6f..62eee0aaf0 100644
--- a/arch/arm/dts/synquacer-sc2a11-developerbox-u-boot.dtsi
+++ b/arch/arm/dts/synquacer-sc2a11-developerbox-u-boot.dtsi
@@ -23,7 +23,7 @@
active_clk_edges;
chipselect_num = <1>;

- spi-flash@0 {
+ spi_flash: spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
@@ -36,6 +36,7 @@
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
+ uuid = "17e86d77-41f9-4fd7-87ec-a55df9842de5";

partition@0 {
label = "BootStrap-BL1";
@@ -79,6 +80,19 @@
label = "Ex-OPTEE";
reg = <0x500000 0x200000>;
};
+
+ /* FWU Multi bank update partitions */
+ partition@600000 {
+ label = "FIP-Bank0";
+ reg = <0x600000 0x400000>;
+ uuid = "5a66a702-99fd-4fef-a392-c26e261a2828";
+ };
+
+ partition@a00000 {
+ label = "FIP-Bank1";
+ reg = <0xa00000 0x400000>;
+ uuid = "a8f868a1-6e5c-4757-878d-ce63375ef2c0";
+ };
};
};
};
@@ -104,6 +118,12 @@
optee {
status = "okay";
};
+
+ fwu-mdata {
+ compatible = "u-boot,fwu-mdata-mtd";
+ fwu-mdata-store = <&spi_flash>;
+ mdata-offsets = <0x500000 0x530000>;
+ };
};
};

--
2.25.1