From: Sagar Shrikant Kadam <sagar.kadam@sifive.com>
To: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org,
devicetree@vger.kernel.org, robh+dt@kernel.org
Cc: palmer@dabbelt.com, paul.walmsley@sifive.com,
atish.patra@wdc.com,
Sagar Shrikant Kadam <sagar.kadam@sifive.com>
Subject: [PATCH v1 3/3] riscv: defconfig: enable gpio support for HiFive Unleashed
Date: Wed, 13 May 2020 06:57:01 -0700 [thread overview]
Message-ID: <1589378222-15238-4-git-send-email-sagar.kadam@sifive.com> (raw)
In-Reply-To: <1589378222-15238-1-git-send-email-sagar.kadam@sifive.com>
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>
---
arch/riscv/configs/defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index 4da4886..20c38b59 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -63,6 +63,8 @@ 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
--
2.7.4
next prev parent reply other threads:[~2020-05-13 13:57 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-13 13:56 [PATCH v1 0/3] fix macb phy probe failure if phy-reset is not handled Sagar Shrikant Kadam
2020-05-13 13:56 ` [PATCH v1 1/3] dts: phy: fix missing mdio device and probe failure of vsc8541-01 device Sagar Shrikant Kadam
2020-05-13 13:57 ` [PATCH v1 2/3] dts: phy: add GPIO number and active state used for phy reset Sagar Shrikant Kadam
2020-05-13 13:57 ` Sagar Shrikant Kadam [this message]
2020-05-23 5:44 ` [PATCH v1 0/3] fix macb phy probe failure if phy-reset is not handled Sagar Kadam
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