[PATCH 0/4] Add PCI Express to i.MX6
Sean Cross
xobs at kosagi.com
Mon Jul 1 17:15:43 EST 2013
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
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