Re: [PATCH v9 00/20] OMAP USB Host cleanup

Roger Quadros
2013-01-31T10:31:24Z

Hi Samuel,

Could you please pull this if it looks OK? Thanks :).

cheers,
-roger

On 01/23/2013 12:37 PM, Roger Quadros wrote:
> Hi Samuel,
>
> I think this series is in a pretty good shape to pull now :). I've added
> Reviewed-by and Acked-by tags. You can please pull from below.
>
> NOTE: the first patch is a stable fix so Greg KH might want to pick it up for 3.8-rc.
>
> The following changes since commit 7d1f9aeff1ee4a20b1aeb377dd0f579fe9647619:
>
> Linux 3.8-rc4 (2013-01-17 19:25:45 -0800)
>
> are available in the git repository at:
> git://github.com/rogerq/linux.git linux-usbhost14-part
>
> This patchset addresses the following
>
> - Consolidate USB Host platform data.
> - Avoid addressing clocks one by one by name and use a for loop + bunch
> of cleanups.
> - Get number of channels/ports dynamically either from revision register
> or from platform data. Avoids getting clocks that are not present.
> - Add OMAP5 and HSIC mode (Not tested).
>
> v9:
> - Addressed clock framework related comments from Russell King.
> - Removed 2 clock data patches from the series as they will be taken care
> of by Paul Walmsey.
>
> v8:
> - Re-arranged patch "USB-ehci-omap-Don-t-free-gpios-that-we-didn-t-reques.patch"
> to be the first since it is a candidate for stable.
> - Fixed issues raised by Felipe, i.e. indentation and use of switch ()
>
> v7:
> - Updated patch 4 to not hold a spinlock when using clk_get().
> - Updated patches 3 and 11 to return -EADDRNOTAVAIL on failure of
> demv_request_and_ioremap().
>
> v6:
> - Added USB Host platform data consolidation patch as the first patch.
> based on request from Tony.
> - Rebased on v3.8-rc3.
>
> v5:
> - Rebased on top of todays arm-soc/for-next.
> - Removed the clock merging patch from the list.
> - Updated patches 14, 19 and 20 to accomodate the above change.
> - Added patch 22 to fix a build warning.
>
> v4:
> - Added appropriate maintainers in to/cc.
> - minor print message fix in patch 23 to maintain consistency.
>
> v3:
> - Rebased on arm-soc/for-next commit f979306c4d38d213c6977aaf3b1115e8ded71e3a.
> - Rearranged patch that get rids of cpu_is_omap..() macros.
> - Coding style fixes.
>
> v2:
> - Clocks are allocated dynamically based on number of ports available
> on the platform.
> - Reduced console spam if non critical clocks are not found on the platform.
> - Get rid of cpu_is_.. macros from USB host driver.
>
> cheers,
> -roger
>
> ---
> Roger Quadros (20):
> USB: ehci-omap: Don't free gpios that we didn't request
> mfd: omap-usb-host: Consolidate OMAP USB-HS platform data
> mfd: omap-usb-tll: Fix channel count detection
> mfd: omap-usb-tll: Use devm_kzalloc/ioremap and clean up error path
> mfd: omap-usb-tll: Clean up clock handling
> mfd: omap-usb-tll: introduce and use mode_needs_tll()
> mfd: omap-usb-tll: Check for missing platform data in probe
> mfd: omap-usb-tll: Fix error message
> mfd: omap-usb-tll: serialize access to TLL device
> mfd: omap-usb-tll: Add OMAP5 revision and HSIC support
> mfd: omap_usb_host: Avoid missing platform data checks in suspend/resume
> mfd: omap-usb-host: Use devm_kzalloc() and devm_request_and_ioremap()
> mfd: omap-usb-host: know about number of ports from revision register
> mfd: omap-usb-host: override number of ports from platform data
> mfd: omap-usb-host: cleanup clock management code
> mfd: omap-usb-host: Manage HSIC clocks for HSIC mode
> mfd: omap-usb-host: Get rid of unnecessary spinlock
> mfd: omap-usb-host: clean up omap_usbhs_init()
> mfd: omap-usb-host: Don't spam console on clk_set_parent failure
> mdf: omap-usb-host: get rid of build warning
>
> arch/arm/mach-omap2/board-3430sdp.c | 2 +-
> arch/arm/mach-omap2/board-3630sdp.c | 2 +-
> arch/arm/mach-omap2/board-am3517crane.c | 2 +-
> arch/arm/mach-omap2/board-am3517evm.c | 2 +-
> arch/arm/mach-omap2/board-cm-t35.c | 2 +-
> arch/arm/mach-omap2/board-cm-t3517.c | 2 +-
> arch/arm/mach-omap2/board-devkit8000.c | 2 +-
> arch/arm/mach-omap2/board-igep0020.c | 4 +-
> arch/arm/mach-omap2/board-omap3beagle.c | 2 +-
> arch/arm/mach-omap2/board-omap3evm.c | 2 +-
> arch/arm/mach-omap2/board-omap3pandora.c | 2 +-
> arch/arm/mach-omap2/board-omap3stalker.c | 2 +-
> arch/arm/mach-omap2/board-omap3touchbook.c | 2 +-
> arch/arm/mach-omap2/board-omap4panda.c | 2 +-
> arch/arm/mach-omap2/board-overo.c | 2 +-
> arch/arm/mach-omap2/board-zoom.c | 2 +-
> arch/arm/mach-omap2/usb-host.c | 29 +--
> arch/arm/mach-omap2/usb.h | 20 +-
> drivers/mfd/omap-usb-host.c | 558 +++++++++++++++++-----------
> drivers/mfd/omap-usb-tll.c | 243 +++++++------
> drivers/usb/host/ehci-omap.c | 14 +-
> include/linux/platform_data/usb-omap.h | 24 +-
> 22 files changed, 497 insertions(+), 425 deletions(-)
>