From: Chen-Yu Tsai <wens@csie.org>
To: Maxime Ripard <maxime.ripard@bootlin.com>,
Linus Walleij <linus.walleij@linaro.org>
Cc: devicetree@vger.kernel.org, linux-sunxi@googlegroups.com,
linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
Chen-Yu Tsai <wens@csie.org>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 6/9] ARM: dts: sun9i: Add A80 GMAC gigabit ethernet controller node
Date: Wed, 6 Feb 2019 11:32:36 +0800 [thread overview]
Message-ID: <20190206033239.3619-7-wens@csie.org> (raw)
In-Reply-To: <20190206033239.3619-1-wens@csie.org>
The A80 has the same GMAC found on the A31 SoC.
Add a device node, and an alias for it.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
arch/arm/boot/dts/sun9i-a80.dtsi | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index 724ca3b850c8..f0c7acf2d0a4 100644
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -56,6 +56,10 @@
#size-cells = <2>;
interrupt-parent = <&gic>;
+ aliases {
+ ethernet0 = &gmac;
+ };
+
cpus {
#address-cells = <1>;
#size-cells = <0>;
@@ -314,6 +318,23 @@
};
};
+ gmac: ethernet@830000 {
+ compatible = "allwinner,sun7i-a20-gmac";
+ reg = <0x00830000 0x1054>;
+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq";
+ clocks = <&ccu CLK_BUS_GMAC>, <&gmac_tx_clk>;
+ clock-names = "stmmaceth", "allwinner_gmac_tx";
+ resets = <&ccu RST_BUS_GMAC>;
+ reset-names = "stmmaceth";
+ snps,pbl = <2>;
+ snps,fixed-burst;
+ snps,force_sf_dma_mode;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
ehci0: usb@a00000 {
compatible = "allwinner,sun9i-a80-ehci", "generic-ehci";
reg = <0x00a00000 0x100>;
--
2.20.1
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next prev parent reply other threads:[~2019-02-06 3:33 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-06 3:32 [PATCH 0/9] ARM: sun9i: a80: Enable GMAC Chen-Yu Tsai
2019-02-06 3:32 ` [PATCH 1/9] pinctrl: sunxi: Support I/O bias voltage setting on A80 Chen-Yu Tsai
2019-02-06 8:14 ` Linus Walleij
2019-02-06 10:22 ` [linux-sunxi] " Chen-Yu Tsai
2019-02-06 12:17 ` Maxime Ripard
2019-02-11 8:20 ` Linus Walleij
2019-02-13 11:31 ` Chen-Yu Tsai
2019-02-06 3:32 ` [PATCH 2/9] ARM: dts: sun9i: a80-optimus: Add node for AXP809's unused dc1sw regulator Chen-Yu Tsai
2019-02-06 3:32 ` [PATCH 3/9] ARM: dts: sun9i: a80-optimus: Add GPIO pin-bank regulator supplies Chen-Yu Tsai
2019-02-06 3:32 ` [PATCH 4/9] ARM: dts: sun9i: cubieboard4: " Chen-Yu Tsai
2019-02-06 3:32 ` [PATCH 5/9] ARM: dts: sun9i: Add GMAC clock node Chen-Yu Tsai
2019-02-06 3:32 ` Chen-Yu Tsai [this message]
2019-02-06 3:32 ` [PATCH 7/9] ARM: dts: sun9i: Add A80 GMAC RGMII pinmux setting Chen-Yu Tsai
2019-02-06 3:32 ` [PATCH 8/9] ARM: dts: sun9i: a80-optimus: Enable GMAC Chen-Yu Tsai
2019-02-06 3:32 ` [PATCH 9/9] ARM: dts: sun9i: cubieboard4: " Chen-Yu Tsai
2019-02-06 12:16 ` [PATCH 0/9] ARM: sun9i: a80: " Maxime Ripard
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