diff options
| author | Sagar Shrikant Kadam <sagar.kadam@sifive.com> | 2020-11-10 16:22:12 +0100 |
|---|---|---|
| committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2021-01-14 05:59:46 +0100 |
| commit | 0983834a83931606a647c275e5d4165ce4e7b49f (patch) | |
| tree | 7ce8e76e9ebdbc1e929c4e235deb0a8fa0fd8785 /arch | |
| parent | dts: phy: add GPIO number and active state used for phy reset (diff) | |
| download | linux-0983834a83931606a647c275e5d4165ce4e7b49f.tar.xz linux-0983834a83931606a647c275e5d4165ce4e7b49f.zip | |
riscv: defconfig: enable gpio support for HiFive Unleashed
Ethernet phy VSC8541-01 on HiFive Unleashed has its reset line
connected to a gpio, so enable GPIO driver's required to reset
the phy.
Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/riscv/configs/defconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig index d222d353d86d..8c3d1e451703 100644 --- a/arch/riscv/configs/defconfig +++ b/arch/riscv/configs/defconfig @@ -64,6 +64,8 @@ CONFIG_HW_RANDOM=y CONFIG_HW_RANDOM_VIRTIO=y CONFIG_SPI=y CONFIG_SPI_SIFIVE=y +CONFIG_GPIOLIB=y +CONFIG_GPIO_SIFIVE=y # CONFIG_PTP_1588_CLOCK is not set CONFIG_POWER_RESET=y CONFIG_DRM=y |