Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752894AbaLCNr0 (ORCPT ); Wed, 3 Dec 2014 08:47:26 -0500 Received: from lucky1.263xmail.com ([211.157.147.132]:34990 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750855AbaLCNrX (ORCPT ); Wed, 3 Dec 2014 08:47:23 -0500 X-263anti-spam: KSV:0; X-MAIL-GRAY: 1 X-MAIL-DELIVERY: 0 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-RL-SENDER: lyz@rock-chips.com X-FST-TO: ulrich.prinz@googlemail.com X-SENDER-IP: 127.0.0.1 X-LOGIN-NAME: lyz@rock-chips.com X-UNIQUE-TAG: <8a94fc1c1650b87cd261b211b5d3dc1c> X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: LiYunzhi To: ulrich.prinz@googlemail.com, dianders , heiko , huangtao , wulf , kever.yang@rock-chips.com, linux-usb@vger.kernel.org, kishon@ti.com, linux-kernel@vger.kernel.org, zyw@rock-chips.com, lyz@rock-chips.com Subject: [PATCH] add a PHY driver Rockchip RK3288 USB2 PHY Date: Wed, 3 Dec 2014 21:46:49 +0800 Message-Id: <1417614410-15885-1-git-send-email-lyz@rock-chips.com> X-Mailer: git-send-email 2.0.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: lyz This patche to add a generic PHY driver for ROCKCHIP usb PHYs, currently this driver can support RK3288. The RK3288 SoC have three independent USB PHY IPs which are all configured through a set of registers located in the GRF (general register files) module. This driver powered off these USB PHYs and gating their clocks when system suspend for saving power. lyz (1): phy: add Rockchip RK3288 USB2 PHY driver. .../devicetree/bindings/phy/rockchip-usb-phy.txt | 17 ++ drivers/phy/Kconfig | 7 + drivers/phy/Makefile | 1 + drivers/phy/phy-rockchip-usb.c | 179 +++++++++++++++++++++ 4 files changed, 204 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/rockchip-usb-phy.txt create mode 100644 drivers/phy/phy-rockchip-usb.c -- 2.0.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/