From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S944884AbcJaQ6l (ORCPT ); Mon, 31 Oct 2016 12:58:41 -0400 Received: from mail-wm0-f44.google.com ([74.125.82.44]:35674 "EHLO mail-wm0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S944586AbcJaQ4d (ORCPT ); Mon, 31 Oct 2016 12:56:33 -0400 From: Neil Armstrong To: f.fainelli@gmail.com, khilman@baylibre.com, carlo@caione.org, andrew@lunn.ch Cc: Neil Armstrong , netdev@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [RFC PATCH v2 0/5] ARM64: Add Internal PHY support for Meson GXL Date: Mon, 31 Oct 2016 17:56:22 +0100 Message-Id: <1477932987-27871-1-git-send-email-narmstrong@baylibre.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Amlogic Meson GXL SoCs have an internal RMII PHY that is muxed with the external RGMII pins. In order to support switching between the two PHYs links, extended registers size for mdio-mux-mmioreg must be added. Finally, the internal PHY is added in the GXL dtsi and support for each board is added in intermediate board family dtsi or final dts. This patchset depends on ARM64 dts patch at [1] Changes since original RFC patchset at : [2] - Remove meson8b experimental phy switching - Switch to mdio-mux-mmioreg with extennded size support - Add internal phy support for S905x and p231 - Add external PHY support for p230 [1] http://lkml.kernel.org/r/1477932286-27482-1-git-send-email-narmstrong@baylibre.com [2] http://lkml.kernel.org/r/1477060838-14164-1-git-send-email-narmstrong@baylibre.com Neil Armstrong (5): net: mdio-mux-mmioreg: Add support for 16bit and 32bit register sizes net: phy: Add Meson GXL Internal PHY driver ARM64: dts: meson-gxl: Add ethernet nodes with internal PHY ARM64: dts: meson-gxl-p23x: Enable ethernet ARM64: dts: meson-gxl-s905x: Enable internal ethernet PHY .../devicetree/bindings/net/mdio-mux-mmioreg.txt | 4 +- .../boot/dts/amlogic/meson-gxl-s905d-p230.dts | 16 +++++ .../boot/dts/amlogic/meson-gxl-s905d-p231.dts | 6 ++ .../boot/dts/amlogic/meson-gxl-s905d-p23x.dtsi | 4 ++ arch/arm64/boot/dts/amlogic/meson-gxl-s905x.dtsi | 6 ++ arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 45 ++++++++++++ drivers/net/phy/Kconfig | 5 ++ drivers/net/phy/Makefile | 1 + drivers/net/phy/mdio-mux-mmioreg.c | 60 ++++++++++++---- drivers/net/phy/meson-gxl.c | 81 ++++++++++++++++++++++ 10 files changed, 213 insertions(+), 15 deletions(-) create mode 100644 drivers/net/phy/meson-gxl.c -- 1.9.1