diff options
| -rw-r--r-- | arch/arm/dts/socfpga_agilex5-u-boot.dtsi | 11 | ||||
| -rw-r--r-- | configs/socfpga_agilex5_defconfig | 3 |
2 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/dts/socfpga_agilex5-u-boot.dtsi b/arch/arm/dts/socfpga_agilex5-u-boot.dtsi index 8d6503dd091..b34af85c58d 100644 --- a/arch/arm/dts/socfpga_agilex5-u-boot.dtsi +++ b/arch/arm/dts/socfpga_agilex5-u-boot.dtsi @@ -673,6 +673,17 @@ bootph-all; }; +&gpio1 { + /* Configure GPIO 1 pin 3 as output pin with value 0 during GPIO probe */ + portb: gpio-controller@0{ + sdio_sel { + gpio-hog; + gpios = <3 GPIO_ACTIVE_HIGH>; + output-low; + }; + }; +}; + &i2c0 { reset-names = "i2c"; }; diff --git a/configs/socfpga_agilex5_defconfig b/configs/socfpga_agilex5_defconfig index 79c3f039030..4ac0a5d9b99 100644 --- a/configs/socfpga_agilex5_defconfig +++ b/configs/socfpga_agilex5_defconfig @@ -1,6 +1,7 @@ CONFIG_ARM=y CONFIG_ARCH_SOCFPGA=y CONFIG_TEXT_BASE=0x80200000 +CONFIG_SPL_GPIO=y CONFIG_NR_DRAM_BANKS=3 CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x80300000 @@ -75,6 +76,8 @@ CONFIG_BOOTFILE="kernel.itb" CONFIG_NET_RANDOM_ETHADDR=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_SPL_ALTERA_SDRAM=y +CONFIG_GPIO_HOG=y +CONFIG_SPL_GPIO_HOG=y CONFIG_DWAPB_GPIO=y CONFIG_DM_I2C=y CONFIG_SYS_I2C_DW=y |