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| author | Patrick Delaunay <patrick.delaunay@st.com> | 2018-07-09 15:17:22 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-07-20 15:55:05 -0400 |
| commit | 5f16f655cc4e8677a20c5491298d28b6c0bfdcee (patch) | |
| tree | 0768350824e626346cd1fc131aff54df79682fd5 /arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi | |
| parent | bc06134e17998d7a8fd92fb25b05482aa188ac2e (diff) | |
| download | u-boot-5f16f655cc4e8677a20c5491298d28b6c0bfdcee.tar.gz | |
stm32mp1: add support for stm32mp157c-ev1 board
Add support of stm32mp157c-ev1, the evaluation board with pmic stpmu1
(ev1 = mother board + daughter ed1) with device tree.
EV1 is the selected board by default in basic defconfig.
PS: CONFIG_PINCTRL_FULL activation avoid to increase
SYS_MALLOC_F_LEN (Early malloc usage: 2034)
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Diffstat (limited to 'arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi')
| -rw-r--r-- | arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi b/arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi new file mode 100644 index 0000000000..2f4de3a066 --- /dev/null +++ b/arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi @@ -0,0 +1,62 @@ +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause +/* + * Copyright : STMicroelectronics 2018 + */ + +#include "stm32mp157c-ed1-u-boot.dtsi" + +/ { + aliases { + spi0 = &qspi; + i2c1 = &i2c2; + i2c4 = &i2c5; + }; +}; + +&flash0 { + compatible = "spi-flash"; +}; + +&flash1 { + compatible = "spi-flash"; +}; + +&v3v3 { + regulator-always-on; +}; + +/* SPL part **************************************/ +&qspi { + u-boot,dm-spl; +}; + +&qspi_clk_pins_a { + u-boot,dm-spl; + pins { + u-boot,dm-spl; + }; +}; + +&qspi_bk1_pins_a { + u-boot,dm-spl; + pins1 { + u-boot,dm-spl; + }; + pins2 { + u-boot,dm-spl; + }; +}; + +&qspi_bk2_pins_a { + u-boot,dm-spl; + pins1 { + u-boot,dm-spl; + }; + pins2 { + u-boot,dm-spl; + }; +}; + +&flash0 { + u-boot,dm-spl; +}; |