Cc: Felipe Balbi <felipe.ba...@nokia.com> Cc: Tony Lindgren <t...@atomide.com> Cc: Kevin Hilman <khil...@deeprootsystems.com> Cc: Cousson, Benoit <b-cous...@ti.com> Cc: Paul Walmsley <p...@pwsan.com>
This patch series makes OMAP2PLUS musb Module implemented in HWMOD FW way. It also implements musb driver to use the runtime pm apis. PATCH[1/8 v2] and [PATCH 2/8 v2] are the pre-requisites for the hwmod support for the usb module. PATCH[6/8 v2] is core-offmode usb fix patch for the OMAP3 in idle path. As per the OMAP usbotg specification[1] musb sysconfig register has to be set to force idle and force standby when not used and set smart idle/standby during operation.otherwise core-off will be prevented by musb. [1]: http://focus.ti.com/pdfs/wtbu/SWPU223D_Final_EPDF_06_07_2010.pdf This patch series is created on "origin/pm-wip/hwmods-omap4". This patch series is tested on OMAP3630 zoom3 and OMAP4430 SDP. On OMAP3630 zoom3, off mode is tested on "origin/pm" branch using omap3_pm_defconfig. Version History: --------------- Vesrion v2: Fixed review comments. Removed the omap_hwmod.h inclusion from musb.h file which was breaking the non-omap platform build. Using the runtime pm apis in the idle path(interrupts disabled). Added the omap4 hwmod data base. Version v1: initial version of the patch series. Some of the links for v1 ------------------------ http://www.spinics.net/lists/linux-usb/msg34570.html http://www.spinics.net/lists/linux-omap/msg34568.html http://www.spinics.net/lists/linux-usb/msg34544.html http://www.spinics.net/lists/linux-usb/msg34540.html http://www.spinics.net/lists/linux-usb/msg34589.html http://www.spinics.net/lists/linux-usb/msg34554.html http://www.mail-archive.com/linux-omap@vger.kernel.org/msg32973.html Cousson, Benoit (1): usb: musb: HWMOD database structures addition for OMAP4 Hema HK (7): usb: musb: Adding names for IRQs in resource structure usb: musb: Remove board_data parameter from musb_platform_init() usb: musb: HWMOD database structures addition for OMAP3 usb: musb: Using omap_device_build for musb device registration usb: musb: Offmode fix for idle path OMAP: Hwmod api changes usb : musb: Using runtime pm apis for musb. arch/arm/mach-davinci/usb.c | 2 + arch/arm/mach-omap2/omap_hwmod.c | 18 ++- arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 100 +++++++++++++ arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 92 ++++++++++++ arch/arm/mach-omap2/pm34xx.c | 9 ++ arch/arm/mach-omap2/usb-musb.c | 188 ++++++++++++++++++++----- arch/arm/plat-omap/include/plat/omap_device.h | 2 + arch/arm/plat-omap/include/plat/usb.h | 9 ++ arch/arm/plat-omap/omap_device.c | 43 ++++++ arch/blackfin/mach-bf527/boards/cm_bf527.c | 2 + arch/blackfin/mach-bf527/boards/ezbrd.c | 2 + arch/blackfin/mach-bf527/boards/ezkit.c | 2 + arch/blackfin/mach-bf548/boards/cm_bf548.c | 2 + arch/blackfin/mach-bf548/boards/ezkit.c | 2 + drivers/usb/musb/blackfin.c | 2 +- drivers/usb/musb/cppi_dma.c | 2 +- drivers/usb/musb/davinci.c | 2 +- drivers/usb/musb/musb_core.c | 26 +++- drivers/usb/musb/musb_core.h | 3 +- drivers/usb/musb/musbhsdma.c | 2 +- drivers/usb/musb/omap2430.c | 87 ++++++------ drivers/usb/musb/tusb6010.c | 2 +- include/linux/usb/musb.h | 20 +++ 23 files changed, 522 insertions(+), 97 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
