On Friday 18 of January 2013 14:30:21 Praveen Paneri wrote: > Changes from v8: > Resending this patch series after rebasing to the latest usb-next > branch. Rewording inline comments for better readability. > Removed IS_ENABLED(CONFIG_OF) as pdev->dev.of_node is enough to check > for dt support. Using of_match_ptr to add of_match_table to > platform_driver structure. Removed unnecessary variables. > > Changes from v7: > Rebased to the latest usb-next branch. > Separating arch patches from these driver patches. > > Changes from v6: > Modified register definitions according to the existing ones. > Changed default PHY clk selection for SoCs. > Improved binding text and rebased to the latest usb-next. > > Changes from v5: > Moved clk_get() to driver's probe function. Now reference clock > frequency selection value is stored in samsung_usbphy structure for > later use. Used IS_ENABLED() instead of #ifdef in > samsung_usbphy_get_driver_data(). > > Changes from v4: > Moved header file contents to driver's source file > Removed unnecessary print message from driver's probe function > Dropped the Free Software Foundation address from the header > > Changes from v3: > Replaced susbsys_initcall()/module_exit() by module_platform_driver(). > Accordingly in the hsotg driver returned -EPROBE_DEFER until phy driver > is registered > Removed unnecessary devm_usb_put_phy() call from the hsotg driver > remove. > > Changes from v2: > Changed the driver filenames to samsung-usbphy > Rectified coding style related errors > > Changes from v1: > Rebased patches to latest usb-next branch > Changed the name 'sec_usbphy' to 'samsung_usbphy' > > This patch set introduces a phy driver for samsung SoCs. It uses the > existing transceiver infrastructure to provide phy control functions. > Use of this driver can be extended for usb host phy as well. Over the > period of time all the phy related code for most of the samsung SoCs > can be integrated here. Removing the existing phy code from > mach-s3c64xx. Same can be done for other SoCs when they start > supporting this phy driver. > This driver is tested with smdk6410 and Exynos4210(with DT). > > Praveen Paneri (2): > usb: phy: samsung: Introducing usb phy driver for hsotg > usb: s3c-hsotg: Adding phy driver support > > .../devicetree/bindings/usb/samsung-usbphy.txt | 11 + > drivers/usb/gadget/s3c-hsotg.c | 37 ++- > drivers/usb/phy/Kconfig | 8 + > drivers/usb/phy/Makefile | 1 + > drivers/usb/phy/samsung-usbphy.c | 354 > ++++++++++++++++++++ include/linux/platform_data/samsung-usbphy.h > | 27 ++ > 6 files changed, 428 insertions(+), 10 deletions(-) > create mode 100644 > Documentation/devicetree/bindings/usb/samsung-usbphy.txt create mode > 100644 drivers/usb/phy/samsung-usbphy.c > create mode 100644 include/linux/platform_data/samsung-usbphy.h > > -- > To unsubscribe from this list: send the line "unsubscribe > linux-samsung-soc" in the body of a message to > majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html Tested on Exynos4210-Trats. Tested-by: Tomasz Figa <t.figa@xxxxxxxxxxx> I also have patches for Exynos 4x12, which I will send once this series and generic PMU isolation setting patches get merged. Best regards, -- Tomasz Figa Samsung Poland R&D Center SW Solution Development, Linux Platform -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
