From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753583AbdJPRNj (ORCPT ); Mon, 16 Oct 2017 13:13:39 -0400 Received: from mail-pg0-f68.google.com ([74.125.83.68]:49539 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753401AbdJPRNh (ORCPT ); Mon, 16 Oct 2017 13:13:37 -0400 X-Google-Smtp-Source: AOwi7QBDzluWgNYnSIAAkYucGnvibUoCwUT09CNXKWGUit6BnPWvVoWOl418dg3VPWJOKjxsD+KgHQ== From: Jagan Teki X-Google-Original-From: Jagan Teki To: linux-arm-kernel@lists.infradead.org Cc: Heiko Stuebner , Rob Herring , Mark Rutland , Russell King , Michael Trimarchi , linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jagan Teki Subject: [PATCH v2 5/9] ARM: dts: rockchip: Add gmac support for rk3288-vyasa board Date: Mon, 16 Oct 2017 22:43:07 +0530 Message-Id: <1508173987-26688-1-git-send-email-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Jagan Teki --- Changes for v2: - status s/ok/okay arch/arm/boot/dts/rk3288-vyasa.dts | 41 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/arch/arm/boot/dts/rk3288-vyasa.dts b/arch/arm/boot/dts/rk3288-vyasa.dts index 0fa447f..c79a4c7 100644 --- a/arch/arm/boot/dts/rk3288-vyasa.dts +++ b/arch/arm/boot/dts/rk3288-vyasa.dts @@ -104,12 +104,35 @@ regulator-boot-on; vin-supply = <&dc12_vbat>; }; + + ext_gmac: external-gmac-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; + clock-output-names = "ext_gmac"; + }; }; &cpu0 { cpu0-supply = <&vdd_cpu>; }; +&gmac { + assigned-clocks = <&cru SCLK_MAC>; + assigned-clock-parents = <&ext_gmac>; + clock_in_out = "input"; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_pins>, <&phy_rst>, <&phy_pmeb>, <&phy_int>; + phy-supply = <&vcc_lan>; + phy-mode = "rgmii"; + snps,reset-active-low; + snps,reset-delays-us = <0 10000 1000000>; + snps,reset-gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_LOW>; + tx_delay = <0x30>; + rx_delay = <0x10>; + status = "okay"; +}; + &gpu { mali-supply = <&vdd_gpu>; status = "okay"; @@ -361,6 +384,24 @@ }; &pinctrl { + pcfg_output_high: pcfg-output-high { + output-high; + }; + + gmac { + phy_int: phy-int { + rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + phy_pmeb: phy-pmeb { + rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + phy_rst: phy-rst { + rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_output_high>; + }; + }; + pmic { pmic_int: pmic-int { rockchip,pins = ; -- 2.7.4