From: Dylan Hung <dylan_hung@aspeedtech.com> To: <robh+dt@kernel.org>, <joel@jms.id.au>, <andrew@aj.id.au>, <andrew@lunn.ch>, <hkallweit1@gmail.com>, <linux@armlinux.org.uk>, <davem@davemloft.net>, <kuba@kernel.org>, <pabeni@redhat.com>, <p.zabel@pengutronix.de>, <devicetree@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>, <krzk+dt@kernel.org> Cc: <BMC-SW@aspeedtech.com> Subject: [PATCH net-next v6 0/3] Add reset deassertion for Aspeed MDIO Date: Wed, 27 Apr 2022 11:54:58 +0800 [thread overview] Message-ID: <20220427035501.17500-1-dylan_hung@aspeedtech.com> (raw) Add missing reset deassertion for Aspeed MDIO bus controller. The reset is asserted by the hardware when power-on so the driver only needs to deassert it. To be able to work with the old DT blobs, the reset is optional since it may be deasserted by the bootloader or the previous kernel. V6: - fix merge conflict for net-next V5: - fix error of dt_binding_check V4: - use ASPEED_RESET_MII instead of hardcoding in dt-binding example V3: - remove reset property from the required list of the device tree bindings - remove "Cc: stable@vger.kernel.org" from the commit messages - add more description in the commit message of the dt-binding V2: - add reset property in the device tree bindings - add reset assertion in the error path and driver remove Dylan Hung (3): dt-bindings: net: add reset property for aspeed, ast2600-mdio binding net: mdio: add reset control for Aspeed MDIO ARM: dts: aspeed: add reset properties into MDIO nodes .../bindings/net/aspeed,ast2600-mdio.yaml | 6 ++++++ arch/arm/boot/dts/aspeed-g6.dtsi | 4 ++++ drivers/net/mdio/mdio-aspeed.c | 15 ++++++++++++++- 3 files changed, 24 insertions(+), 1 deletion(-) -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Dylan Hung <dylan_hung@aspeedtech.com> To: <robh+dt@kernel.org>, <joel@jms.id.au>, <andrew@aj.id.au>, <andrew@lunn.ch>, <hkallweit1@gmail.com>, <linux@armlinux.org.uk>, <davem@davemloft.net>, <kuba@kernel.org>, <pabeni@redhat.com>, <p.zabel@pengutronix.de>, <devicetree@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>, <krzk+dt@kernel.org> Cc: <BMC-SW@aspeedtech.com> Subject: [PATCH net-next v6 0/3] Add reset deassertion for Aspeed MDIO Date: Wed, 27 Apr 2022 11:54:58 +0800 [thread overview] Message-ID: <20220427035501.17500-1-dylan_hung@aspeedtech.com> (raw) Add missing reset deassertion for Aspeed MDIO bus controller. The reset is asserted by the hardware when power-on so the driver only needs to deassert it. To be able to work with the old DT blobs, the reset is optional since it may be deasserted by the bootloader or the previous kernel. V6: - fix merge conflict for net-next V5: - fix error of dt_binding_check V4: - use ASPEED_RESET_MII instead of hardcoding in dt-binding example V3: - remove reset property from the required list of the device tree bindings - remove "Cc: stable@vger.kernel.org" from the commit messages - add more description in the commit message of the dt-binding V2: - add reset property in the device tree bindings - add reset assertion in the error path and driver remove Dylan Hung (3): dt-bindings: net: add reset property for aspeed, ast2600-mdio binding net: mdio: add reset control for Aspeed MDIO ARM: dts: aspeed: add reset properties into MDIO nodes .../bindings/net/aspeed,ast2600-mdio.yaml | 6 ++++++ arch/arm/boot/dts/aspeed-g6.dtsi | 4 ++++ drivers/net/mdio/mdio-aspeed.c | 15 ++++++++++++++- 3 files changed, 24 insertions(+), 1 deletion(-) -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2022-04-27 3:55 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-04-27 3:54 Dylan Hung [this message] 2022-04-27 3:54 ` [PATCH net-next v6 0/3] Add reset deassertion for Aspeed MDIO Dylan Hung 2022-04-27 3:54 ` [PATCH net-next v6 1/3] dt-bindings: net: add reset property for aspeed, ast2600-mdio binding Dylan Hung 2022-04-27 3:54 ` Dylan Hung 2022-04-27 3:55 ` [PATCH net-next v6 2/3] net: mdio: add reset control for Aspeed MDIO Dylan Hung 2022-04-27 3:55 ` Dylan Hung 2022-04-27 3:55 ` [PATCH net-next v6 3/3] ARM: dts: aspeed: add reset properties into MDIO nodes Dylan Hung 2022-04-27 3:55 ` Dylan Hung 2022-04-28 8:00 ` [PATCH net-next v6 0/3] Add reset deassertion for Aspeed MDIO patchwork-bot+netdevbpf 2022-04-28 8:00 ` patchwork-bot+netdevbpf
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