| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.10 060/199] riscv: defconfig: enable gpio support for HiFive Unleashed | Date | Mon, 25 Jan 2021 19:38:02 +0100 |
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From: Sagar Shrikant Kadam <sagar.kadam@sifive.com>
[ Upstream commit 0983834a83931606a647c275e5d4165ce4e7b49f ]
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> Signed-off-by: Sasha Levin <sashal@kernel.org> --- arch/riscv/configs/defconfig | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig index d222d353d86d4..8c3d1e4517031 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 -- 2.27.0
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