From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Walleij Subject: [PATCH 0/4] soc: qcom: add EBI2 support and do ethernet Date: Fri, 8 Jul 2016 11:11:58 +0200 Message-ID: <1467969122-6552-1-git-send-email-linus.walleij@linaro.org> Return-path: Received: from mail-lf0-f43.google.com ([209.85.215.43]:35880 "EHLO mail-lf0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751815AbcGHJMP (ORCPT ); Fri, 8 Jul 2016 05:12:15 -0400 Received: by mail-lf0-f43.google.com with SMTP id q132so26066552lfe.3 for ; Fri, 08 Jul 2016 02:12:14 -0700 (PDT) Sender: linux-arm-msm-owner@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org To: linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, Andy Gross Cc: Stephen Boyd , Bjorn Andersson , David Brown , Linus Walleij This set of patches (in additions to some orthogonal patches sent ot netdev for the smsc911x) enables ethernet on the APQ8060 Dragonboard. Ethernet uses the mysterious (yes that is the right word) EBI2 external bus interface that only have sparse references in documentation and some quite opaque code fragments here and there to support it. If any of you can help me with documentation on this beast, I'd be happy. The XMEMC bitfields especially. The target for the patches is Kernel v4.9 or so, don't stress. Linus Walleij (4): soc: qcom: add an EBI2 device tree bindings soc: qcom: add EBI2 driver ARM: dts: add EBI2 to the Qualcomm MSM8660 DTSI ARM: dts: add SMSC ethernet on the APQ8060 Dragonboard .../devicetree/bindings/soc/qcom/qcom,ebi2.txt | 134 ++++++++ arch/arm/boot/dts/qcom-apq8060-dragonboard.dts | 130 ++++++++ arch/arm/boot/dts/qcom-msm8660.dtsi | 12 + drivers/soc/qcom/Kconfig | 8 + drivers/soc/qcom/Makefile | 1 + drivers/soc/qcom/ebi2.c | 371 +++++++++++++++++++++ 6 files changed, 656 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/qcom/qcom,ebi2.txt create mode 100644 drivers/soc/qcom/ebi2.c -- 2.7.4