Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752324AbbETCMx (ORCPT ); Tue, 19 May 2015 22:12:53 -0400 Received: from mail-ob0-f180.google.com ([209.85.214.180]:36388 "EHLO mail-ob0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751628AbbETCKO (ORCPT ); Tue, 19 May 2015 22:10:14 -0400 From: Rob Herring To: Greg Kroah-Hartman , Peter Chen , Kishon Vijay Abraham I Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Arnd Bergmann , Alan Stern , Rob Herring Subject: [PATCH v2 0/6] Marvell PXA1928 USB support Date: Tue, 19 May 2015 21:09:59 -0500 Message-Id: <1432087805-16671-1-git-send-email-robh@kernel.org> X-Mailer: git-send-email 2.1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2560 Lines: 57 This series adds USB PHYs and EHCI host drivers for the Marvell PXA1928 SOC. The OTG block is based on ChipIdea and works with the "chipidea,usb2" compatible driver as is just by adding the PHY driver. Yay! After more testing it turns out the EHCI host is also based on ChipIdea too. So this version uses the ChipIdea driver for both. A couple of fixes are needed to make the ChipIdea driver work with the PXA1928 EHCI host. I don't think the work-around in patch 6 should affect other platforms, but testing would be nice. Rob v2: - Use ChipIdea driver for EHCI host, dropping the Marvell specific EHCI driver - Consolidate ChipIdea bindings to single common doc. - rename phy driver files to phy-pxa-28nm-{usb2,hsic}.c - Simplified work-around for HSIC phy/controller handshake. Rob Herring (6): dt-bindings: Add Marvell PXA1928 USB and HSIC PHY bindings phy: Add Marvell USB 2.0 OTG 28nm PHY phy: add Marvell HSIC 28nm PHY dt-bindings: Consolidate ChipIdea USB ci13xxx bindings usb: chipidea: allow multiple instances to use default ci_default_pdata usb: chipidea: add work-around for Marvell HSIC PHY startup .../devicetree/bindings/phy/pxa1928-usb-phy.txt | 18 ++ .../devicetree/bindings/usb/ci-hdrc-imx.txt | 35 --- .../devicetree/bindings/usb/ci-hdrc-qcom.txt | 17 -- .../devicetree/bindings/usb/ci-hdrc-usb2.txt | 22 +- .../devicetree/bindings/usb/ci-hdrc-zevio.txt | 17 -- drivers/phy/Kconfig | 20 ++ drivers/phy/Makefile | 2 + drivers/phy/phy-pxa-28nm-hsic.c | 193 ++++++++++++ drivers/phy/phy-pxa-28nm-usb2.c | 329 +++++++++++++++++++++ drivers/usb/chipidea/ci_hdrc_usb2.c | 10 +- drivers/usb/chipidea/host.c | 12 + 11 files changed, 602 insertions(+), 73 deletions(-) create mode 100644 Documentation/devicetree/bindings/phy/pxa1928-usb-phy.txt delete mode 100644 Documentation/devicetree/bindings/usb/ci-hdrc-imx.txt delete mode 100644 Documentation/devicetree/bindings/usb/ci-hdrc-qcom.txt delete mode 100644 Documentation/devicetree/bindings/usb/ci-hdrc-zevio.txt create mode 100644 drivers/phy/phy-pxa-28nm-hsic.c create mode 100644 drivers/phy/phy-pxa-28nm-usb2.c -- 2.1.0 -- 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/