[PATCH v6 0/4] Adding usb2.0 host-phy support for exynos5250
Felipe Balbi
balbi at ti.com
Tue Jan 22 20:32:14 EST 2013
HI,
On Tue, Jan 22, 2013 at 11:29:47AM +0200, Felipe Balbi wrote:
> On Tue, Jan 22, 2013 at 02:45:26PM +0530, Vivek Gautam wrote:
> > Hi Felipe,
> >
> >
> > On Tue, Jan 22, 2013 at 2:20 PM, Felipe Balbi <balbi at ti.com> wrote:
> > > HI,
> > >
> > > On Mon, Jan 21, 2013 at 09:23:28PM -0800, Kukjin Kim wrote:
> > >> Vivek Gautam wrote:
> > >> >
> > >> > 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
> > >>
> > >> Looks good to me,
> > >>
> > >> Felipe and Greg, I don't know who should take this series anyway, feel free
> > >> to add my ack:
> > >>
> > >> Acked-by: Kukjin Kim <kgene.kim at samsung.com>
> > >
> > > I will take care of it. But I need Alan's Acked-by for EHCI and OHCI
> > > parts.
> > >
> >
> > We got Alan's ACK for:
> > USB: ehci-s5p: Add phy driver support
> > USB: ohci-exynos: Add phy driver support
>
> Ok, then as soon as I get back to the office (in a few hours), I'll
> start queueing those.
Actually, if you want to make my life a little easier today, you could
resend the series with all Acks in place ;-)
ps: hehe, I'm about to go a little nuts today, too many things happening
at once ;-)
--
balbi
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