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| author | Patrick Delaunay <patrick.delaunay@st.com> | 2018-03-20 10:54:52 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-04-06 20:45:28 -0400 |
| commit | 0ed232b15386616d186b67a3689e149581dcf2b7 (patch) | |
| tree | e7d48b767ca22f2754413e569f55d8de8d045aa9 /arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi | |
| parent | 35a66960cd7358588bd678b4b3dfedb27226fe3e (diff) | |
| download | u-boot-0ed232b15386616d186b67a3689e149581dcf2b7.tar.gz | |
stm32mp1: add eMMC support for ED1
Add command GPT support
Add EMMC boot support
Add the 2 other SDMMC instances for ED1:
- SDMMC2 = mmc 1, eMMC on the ED1 board
- SDMMC3 = extension connector, deactivated by default
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Diffstat (limited to 'arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi')
| -rw-r--r-- | arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi b/arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi index 94d27fb398..5d43753804 100644 --- a/arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi +++ b/arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi @@ -11,6 +11,7 @@ / { aliases { mmc0 = &sdmmc1; + mmc1 = &sdmmc2; i2c3 = &i2c4; }; }; @@ -77,6 +78,7 @@ CLK_SDMMC12_PLL3R CLK_I2C46_PCLK5 CLK_I2C12_PCLK1 + CLK_SDMMC3_PLL3R CLK_I2C35_PCLK1 CLK_UART1_PCLK5 CLK_UART24_PCLK1 @@ -131,3 +133,22 @@ &sdmmc1 { u-boot,dm-spl; }; + +/* MMC2 boot */ +&sdmmc2_b4_pins_a { + u-boot,dm-spl; + pins { + u-boot,dm-spl; + }; +}; + +&sdmmc2_d47_pins_a { + u-boot,dm-spl; + pins { + u-boot,dm-spl; + }; +}; + +&sdmmc2 { + u-boot,dm-spl; +}; |