From 3efa1786737db039dc76c9f84e91c07019b2108f Mon Sep 17 00:00:00 2001 From: carbon Date: Fri, 22 Dec 2023 18:15:00 +0800 Subject: [PATCH] duo256m: kernel enable spidev --- .../dts_riscv/cv1812cp_milkv_duo256m_sd.dts | 8 ++++++++ .../linux/cvitek_cv1812cp_milkv_duo256m_sd_defconfig | 4 ++++ 2 files changed, 12 insertions(+) diff --git a/build/boards/cv181x/cv1812cp_milkv_duo256m_sd/dts_riscv/cv1812cp_milkv_duo256m_sd.dts b/build/boards/cv181x/cv1812cp_milkv_duo256m_sd/dts_riscv/cv1812cp_milkv_duo256m_sd.dts index 2f760da75..c45a09bcb 100644 --- a/build/boards/cv181x/cv1812cp_milkv_duo256m_sd/dts_riscv/cv1812cp_milkv_duo256m_sd.dts +++ b/build/boards/cv181x/cv1812cp_milkv_duo256m_sd/dts_riscv/cv1812cp_milkv_duo256m_sd.dts @@ -14,6 +14,14 @@ /delete-property/ power-ct-gpio; }; +&spi2 { + status = "okay"; + + spidev@0 { + status = "okay"; + }; +}; + &i2c0 { status = "disabled"; }; diff --git a/build/boards/cv181x/cv1812cp_milkv_duo256m_sd/linux/cvitek_cv1812cp_milkv_duo256m_sd_defconfig b/build/boards/cv181x/cv1812cp_milkv_duo256m_sd/linux/cvitek_cv1812cp_milkv_duo256m_sd_defconfig index 2f5914875..5445875e8 100644 --- a/build/boards/cv181x/cv1812cp_milkv_duo256m_sd/linux/cvitek_cv1812cp_milkv_duo256m_sd_defconfig +++ b/build/boards/cv181x/cv1812cp_milkv_duo256m_sd/linux/cvitek_cv1812cp_milkv_duo256m_sd_defconfig @@ -132,6 +132,10 @@ CONFIG_I2C_CHARDEV=y CONFIG_I2C_MUX=y CONFIG_I2C_DESIGNWARE_PLATFORM=y CONFIG_SPI=y +CONFIG_SPI_MASTER=y +CONFIG_SPI_DESIGNWARE=y +CONFIG_SPI_DW_MMIO=y +CONFIG_SPI_SPIDEV=y # CONFIG_PTP_1588_CLOCK is not set CONFIG_PINCTRL=y CONFIG_CVITEK_PINCTRL_CV1835=y