Messages in this thread | | | From | Vivek Gautam <> | Subject | [PATCH v6 0/4] Adding usb2.0 host-phy support for exynos5250 | Date | Fri, 11 Jan 2013 20:32:26 +0530 |
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Changes from v5: - Rebased on top of latest patches: usb: phy: samsung: Introducing usb phy driver for hsotg (v9) usb: phy: samsung: Add support to set pmu isolation (v6) As a result adding hostphy enable mask and hostphy register offsets to driver data in order to access the HOSTPHY CONTROL register.
- Adding member 'otg' to struct samsung-usbphy so that its consumers can call otg->set_host so as to make 'phy' aware of the consumer type: HOST/DEVICE
- Adding 'otg' to 'struct s5p_ehci_hcd' and 'struct exynos_ohci_hcd' which keeps track of 'otg' of the controllers' phy. This then sets the host.
- Moved samsung_usbphy_set_type() calls from ehci-s5p and ohci-exynos to phy driver itself where based on phy_type it is called.
- Added separate macro definition for USB20PHY_CFG register to select between host/device type usb link.
- Removing unnecessary argument 'phy_type' from samsung_usbphy_set_type() and samsung_usbphy_cfg_sel().
- Addressed few nits: -- added macro for 'KHZ' -- removing useless 'if' from samsung_usbphy_cfg_sel() -- keeping the place of clk_get intact and requesting driver data before that.
Vivek Gautam (4): ARM: EXYNOS: Update & move usb-phy types to generic include layer usb: phy: samsung: Add host phy support to samsung-phy driver USB: ehci-s5p: Add phy driver support USB: ohci-exynos: Add phy driver support
.../devicetree/bindings/usb/samsung-usbphy.txt | 12 +- drivers/usb/host/ehci-s5p.c | 81 +++- drivers/usb/host/ohci-exynos.c | 85 +++- drivers/usb/phy/Kconfig | 2 +- drivers/usb/phy/samsung-usbphy.c | 512 ++++++++++++++++++-- include/linux/usb/samsung_usb_phy.h | 16 + 6 files changed, 635 insertions(+), 73 deletions(-) create mode 100644 include/linux/usb/samsung_usb_phy.h
-- 1.7.6.5
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