diff options
| author | Sughosh Ganu <sughosh.ganu@linaro.org> | 2022-10-21 18:15:57 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-10-31 14:47:32 -0400 |
| commit | a402adc664d4330b10089d81d377efaad0da3148 (patch) | |
| tree | 4b9c20b36a43123ab8e3a24d09dc147087e9cd28 | |
| parent | 554b38f7a532784c72e57f58877fdd922b7a0d9f (diff) | |
stm32mp1: Add a node for the FWU metadata device
The FWU metadata structure is accessed through the driver model
interface. On the stm32mp157c dk2 and ev1 boards, the FWU metadata is
stored on the uSD card. Add the fwu-mdata node on the u-boot specifc
dtsi file for accessing the metadata structure.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
| -rw-r--r-- | arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi | 7 | ||||
| -rw-r--r-- | arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi | 5 |
2 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi b/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi index 06ef3a4095f..24f86209db6 100644 --- a/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi +++ b/arch/arm/dts/stm32mp157c-dk2-u-boot.dtsi @@ -4,3 +4,10 @@ */ #include "stm32mp157a-dk1-u-boot.dtsi" + +/ { + fwu-mdata { + compatible = "u-boot,fwu-mdata-gpt"; + fwu-mdata-store = <&sdmmc1>; + }; +}; diff --git a/arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi b/arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi index ec60486f41e..7bf08bec6da 100644 --- a/arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi +++ b/arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi @@ -14,6 +14,11 @@ spi0 = &qspi; usb0 = &usbotg_hs; }; + + fwu-mdata { + compatible = "u-boot,fwu-mdata-gpt"; + fwu-mdata-store = <&sdmmc1>; + }; }; &flash0 { |