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| author | Tom Rini <trini@konsulko.com> | 2021-01-06 00:20:26 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-01-06 00:20:26 +0300 |
| commit | 720620e6916ba40b9a173bb07706d2c73f3c23e7 (patch) | |
| tree | b085821f1d1137d80e9bb73f405ea0680db338b9 /arch/riscv/dts/k210-maix-bit.dts | |
| parent | c86b18074c9d40bfa63cda1068b6dfb810d4377d (diff) | |
| parent | 62b07b5173e3d04fabfac42cf1f4779d021f94ad (diff) | |
| download | u-boot-720620e6916ba40b9a173bb07706d2c73f3c23e7.tar.xz | |
Merge tag 'v2021.01-rc5' into next
Prepare v2021.01-rc5
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'arch/riscv/dts/k210-maix-bit.dts')
| -rw-r--r-- | arch/riscv/dts/k210-maix-bit.dts | 46 |
1 files changed, 45 insertions, 1 deletions
diff --git a/arch/riscv/dts/k210-maix-bit.dts b/arch/riscv/dts/k210-maix-bit.dts index c2beec602c..e4dea205b2 100644 --- a/arch/riscv/dts/k210-maix-bit.dts +++ b/arch/riscv/dts/k210-maix-bit.dts @@ -152,7 +152,7 @@ pinmux = <K210_FPIOA(26, K210_PCF_SPI1_D1)>, <K210_FPIOA(27, K210_PCF_SPI1_SCLK)>, <K210_FPIOA(28, K210_PCF_SPI1_D0)>, - <K210_FPIOA(29, K210_PCF_GPIOHS13)>; + <K210_FPIOA(29, K210_PCF_GPIOHS13)>; /* cs */ }; }; @@ -160,3 +160,47 @@ pinctrl-0 = <&fpioa_dvp>; pinctrl-names = "default"; }; + +&spi0 { + pinctrl-0 = <&fpioa_spi0>; + pinctrl-names = "default"; + num-cs = <1>; + cs-gpios = <&gpio0 20 0>; + + panel@0 { + compatible = "sitronix,st7789v"; + reg = <0>; + reset-gpios = <&gpio0 21 GPIO_ACTIVE_LOW>; + dc-gpios = <&gpio0 22 0>; + spi-max-frequency = <15000000>; + status = "disabled"; + }; +}; + +&spi1 { + pinctrl-0 = <&fpioa_spi1>; + pinctrl-names = "default"; + num-cs = <1>; + cs-gpios = <&gpio0 13 0>; + status = "okay"; + + slot@0 { + compatible = "mmc-spi-slot"; + reg = <0>; + spi-max-frequency = <25000000>; + voltage-ranges = <3300 3300>; + broken-cd; + }; +}; + +&spi3 { + status = "okay"; + + spi-flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <50000000>; + m25p,fast-read; + broken-flash-reset; + }; +}; |