From 6da46f07bd596b7a37acefba32c834bc4d264e55 Mon Sep 17 00:00:00 2001
From: Roger Chen <roger.chen@rock-chips.com>
Date: Fri, 18 Mar 2016 14:20:23 +0800
Subject: [PATCH] ARM64: dts: rk3399: add GMAC node for RK3399
Change-Id: I77eed48561b7ca16f77472aa4087e93497f6c010
Signed-off-by: Roger Chen <roger.chen@rock-chips.com>
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 80 ++++++++++++++++++------
1 file changed, 62 insertions(+), 18 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index e73aff883a70..86f380286590 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -271,6 +271,25 @@
};
};
+ gmac: eth@fe300000 {
+ compatible = "rockchip,rk3399-gmac";
+ reg = <0x0 0xfe300000 0x0 0x10000>;
+ rockchip,grf = <&grf>;
+ interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq";
+ clocks = <&cru SCLK_MAC>, <&cru SCLK_MAC_RX>,
+ <&cru SCLK_MAC_TX>, <&cru SCLK_MACREF>,
+ <&cru SCLK_MACREF_OUT>, <&cru ACLK_GMAC>,
+ <&cru PCLK_GMAC>;
+ clock-names = "stmmaceth", "mac_clk_rx",
+ "mac_clk_tx", "clk_mac_ref",
+ "clk_mac_refout", "aclk_mac",
+ "pclk_mac";
+ resets = <&cru SRST_A_GMAC>;
+ reset-names = "stmmaceth";
+ status = "disabled";
+ };
+
emmc_phy: phy {
compatible = "rockchip,rk3399-emmc-phy";
reg-offset = <0xf780>;
@@ -996,35 +1015,60 @@
gmac {
rgmii_pins: rgmii-pins {
rockchip,pins =
- <3 11 RK_FUNC_1 &pcfg_pull_none>,
- <3 13 RK_FUNC_1 &pcfg_pull_none>,
- <3 8 RK_FUNC_1 &pcfg_pull_none>,
- <3 4 RK_FUNC_1 &pcfg_pull_none_12ma>,
- <3 5 RK_FUNC_1 &pcfg_pull_none_12ma>,
- <3 0 RK_FUNC_1 &pcfg_pull_none_12ma>,
- <3 1 RK_FUNC_1 &pcfg_pull_none_12ma>,
+ /* mac_txclk */
<3 17 RK_FUNC_1 &pcfg_pull_none_12ma>,
+ /* mac_rxclk */
+ <3 14 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_mdio */
+ <3 13 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_txen */
<3 12 RK_FUNC_1 &pcfg_pull_none_12ma>,
- <3 6 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_clk */
+ <3 11 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_rxdv */
+ <3 9 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_mdc */
+ <3 8 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_rxd1 */
<3 7 RK_FUNC_1 &pcfg_pull_none>,
- <3 2 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_rxd0 */
+ <3 6 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_txd1 */
+ <3 5 RK_FUNC_1 &pcfg_pull_none_12ma>,
+ /* mac_txd0 */
+ <3 4 RK_FUNC_1 &pcfg_pull_none_12ma>,
+ /* mac_rxd3 */
<3 3 RK_FUNC_1 &pcfg_pull_none>,
- <3 14 RK_FUNC_1 &pcfg_pull_none>,
- <3 9 RK_FUNC_1 &pcfg_pull_none>;
+ /* mac_rxd2 */
+ <3 2 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_txd3 */
+ <3 1 RK_FUNC_1 &pcfg_pull_none_12ma>,
+ /* mac_txd2 */
+ <3 0 RK_FUNC_1 &pcfg_pull_none_12ma>;
};
rmii_pins: rmii-pins {
rockchip,pins =
- <3 11 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_mdio */
<3 13 RK_FUNC_1 &pcfg_pull_none>,
- <3 8 RK_FUNC_1 &pcfg_pull_none>,
- <3 4 RK_FUNC_1 &pcfg_pull_none_12ma>,
- <3 5 RK_FUNC_1 &pcfg_pull_none_12ma>,
+ /* mac_txen */
<3 12 RK_FUNC_1 &pcfg_pull_none_12ma>,
- <3 6 RK_FUNC_1 &pcfg_pull_none>,
- <3 7 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_clk */
+ <3 11 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_rxer */
+ <3 10 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_rxdv */
<3 9 RK_FUNC_1 &pcfg_pull_none>,
- <3 10 RK_FUNC_1 &pcfg_pull_none>;
+ /* mac_mdc */
+ <3 8 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_rxd1 */
+ <3 7 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_rxd0 */
+ <3 6 RK_FUNC_1 &pcfg_pull_none>,
+ /* mac_txd1 */
+ <3 5 RK_FUNC_1 &pcfg_pull_none_12ma>,
+ /* mac_txd0 */
+ <3 4 RK_FUNC_1 &pcfg_pull_none_12ma>;
};
};
--
2.34.1