RE: [PATCH V8 0/9] PCI: Add SPEAr13xx PCie support

From: Mohit KUMAR DCG
Date: Mon May 19 2014 - 07:55:36 EST


Hello Arnd,

> -----Original Message-----
> From: Mohit KUMAR DCG
> Sent: Tuesday, April 15, 2014 5:20 PM
> To: spear-devel; linux-kernel@xxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx;
> linux-pci@xxxxxxxxxxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> Cc: Mohit KUMAR DCG
> Subject: [PATCH V8 0/9] PCI: Add SPEAr13xx PCie support
>
> Patch# 1 and 2: Improvement and fixes for SPEAr13xx support.
> Patch# 3,4 and 6: Add DT bindings for spear1310/40-miphy, misc and pcie
> node Patch# 5: Add spear1310/40-miphy driver and support for spear1310/40
> miphy wrapper.
> Patch# 7-9: Add SPEAr13xx PCIe driver and dt support.
>
> These pathes are tested with linux-3.15 tag of arm-soc tree.
> Tested with SPEAr1310 evaluation board with:
> - INTEL PRO 100/100 EP card
> - USB xhci gen2 card
> - Above cards connected through LeCROY PTC switch
>
> Modifications for SATA are tested with SPEAr1340-evb board
>

I think 3.16 windows is about to close, are you planning to merge this series?
Pls let me know if something pending on our part.

Regards
Mohit

> Changes since v7:
> - Rebase over for-linus-3.15 tag of arm-soc tree so that complete patch series
> can be applied cleanly.
> - Incorporated few comments on comment style and superfluous comments
> Changes since v6:
> - Split miphy driver for SPEAr1310 and SPEAr1340
> - Some cleanup and incorporated other minor comments Changes since v5:
> - Split DT bindings for misc, miphy-40lp and pcie node into sepearte patches
> - Merge config options PCIE_SPEAR13XX and PCI_MSI into defconfig patch
> - Incorporated other minor comments
> Changes since v4:
> - Uses per device function pointers passed from .data field to
> the of_device_id instead of of_device_is_compatible.
> - Incorporated other minor comments from v4
>
> Changes since v3:
> - Phy driver renamed to phy-miphy40lp
> - ahci phy hook patch used as suggested by Arnd
> - Incorporated other minor comments from v3
>
> Changes since v2:
> - Incorporated comments to move SPEAr13xx PCIe and SATA phy specific
> routines to
> the phy framework
> - Modify ahci driver to include phy hooks
> - phy-core driver modifications for subsys_initcall()
>
> Changes since v1:
> - Few patches of the series are already accepted and applied to mainline e.g.
> pcie designware driver improvements,fixes for IO translation bug, PCIe dw
> driver maintainer. So dropped these from v2.
> - Incorporated comment to move the common/reset PCIe code to the
> seperate driver
> - PCIe and SATA share common PHY configuration registers, so move SATA
> platform code to the system config driver Fourth patch is improves pcie
> designware driver and fixes the IO translation bug. IO translation bug fix
> leads to the working of PCIe EP devices connected to RC through switch.
>
> Mohit Kumar (1):
> SPEAr13xx: defconfig: Update
>
> Pratyush Anand (8):
> clk: SPEAr13XX: Fix pcie clock name
> SPEAr13XX: Fix static mapping table
> phy: SPEAr1310/40-miphy: Add binding information
> SPEAr: misc: Add binding information
> phy: SPEAr1310/40-miphy: Add phy driver for PCIe and SATA
> SPEAr13XX: Add binding information for PCIe controller
> SPEAr13XX: dts: Add PCIe node information
> pcie: SPEAr13xx: Add designware wrapper support
>
> .../devicetree/bindings/arm/spear-misc.txt | 9 +
> .../devicetree/bindings/pci/spear13xx-pcie.txt | 14 +
> .../devicetree/bindings/phy/st-spear1310-miphy.txt | 12 +
> .../devicetree/bindings/phy/st-spear1340-miphy.txt | 11 +
> MAINTAINERS | 6 +
> arch/arm/boot/dts/spear1310-evb.dts | 4 +
> arch/arm/boot/dts/spear1310.dtsi | 93 +++++-
> arch/arm/boot/dts/spear1340-evb.dts | 4 +
> arch/arm/boot/dts/spear1340.dtsi | 30 ++-
> arch/arm/boot/dts/spear13xx.dtsi | 9 +-
> arch/arm/configs/spear13xx_defconfig | 16 +
> arch/arm/mach-spear/Kconfig | 4 +
> arch/arm/mach-spear/include/mach/spear.h | 4 +-
> arch/arm/mach-spear/spear1340.c | 127 +------
> arch/arm/mach-spear/spear13xx.c | 2 +-
> drivers/clk/spear/spear1310_clock.c | 6 +-
> drivers/clk/spear/spear1340_clock.c | 2 +-
> drivers/pci/host/Kconfig | 8 +
> drivers/pci/host/Makefile | 1 +
> drivers/pci/host/pcie-spear13xx.c | 407 ++++++++++++++++++++
> drivers/phy/Kconfig | 12 +
> drivers/phy/Makefile | 2 +
> drivers/phy/phy-spear1310-miphy.c | 274 +++++++++++++
> drivers/phy/phy-spear1340-miphy.c | 300 ++++++++++++++
> 24 files changed, 1218 insertions(+), 139 deletions(-) create mode 100644
> Documentation/devicetree/bindings/arm/spear-misc.txt
> create mode 100644 Documentation/devicetree/bindings/pci/spear13xx-
> pcie.txt
> create mode 100644 Documentation/devicetree/bindings/phy/st-
> spear1310-miphy.txt
> create mode 100644 Documentation/devicetree/bindings/phy/st-
> spear1340-miphy.txt
> create mode 100644 drivers/pci/host/pcie-spear13xx.c create mode 100644
> drivers/phy/phy-spear1310-miphy.c create mode 100644 drivers/phy/phy-
> spear1340-miphy.c