From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sean Cross Subject: [PATCH 0/4] Add PCI Express to i.MX6 Date: Mon, 1 Jul 2013 07:15:43 +0000 Message-ID: <1372662947-27160-1-git-send-email-xobs@kosagi.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: devicetree-discuss@lists.ozlabs.org, linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Sean Cross List-Id: devicetree@vger.kernel.org This patchset adds a PCI Express driver for the Freescale i.MX6 series of SoCs. It is based on the BSP driver, available from Freescale athttp://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git This patchset does the following: 1) Add general-purpose LVDS clocks to drive the bus 2) Enable PCI Express on ARM 3) Add the pcie-imx driver 4) Add device tree bindings for imx6qdl.dtsi Sean Cross (4): ARM i.MX6q: Add descriptors for LVDS clocks ARM: Enable PCI Express on ARM PCI: Add driver for i.MX6 PCI Express ARM i.MX6: Add PCI Express to device tree .../devicetree/bindings/clock/imx6q-clock.txt | 4 + .../devicetree/bindings/pci/imx6q-pcie.txt | 20 + arch/arm/Kconfig | 2 + arch/arm/boot/dts/imx6qdl.dtsi | 12 + arch/arm/mach-imx/Kconfig | 1 + arch/arm/mach-imx/clk-imx6q.c | 13 +- drivers/pci/pcie/Kconfig | 10 + drivers/pci/pcie/Makefile | 2 + drivers/pci/pcie/pcie-imx.c | 1049 ++++++++++++++++++++ 9 files changed, 1111 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/pci/imx6q-pcie.txt create mode 100644 drivers/pci/pcie/pcie-imx.c -- 1.7.9.5