Re: [PATCH v3 00/11] usb: dwc3/xhci/phy: Enable runtime power management
On Thu, Apr 04, 2013 at 10:34:57AM +0530, Vivek Gautam wrote: Hi Sarah, On Wed, Apr 3, 2013 at 10:57 PM, Sarah Sharp sarah.a.sh...@linux.intel.com wrote: Question: Do you still need this patch for 3.10? Felipe's 'next' is closed for 3.10, so this series won't be making it to 3.10 now, as a whole. :-( right, besides we're still discussing what to do with the whole PHY part, right ? -- balbi signature.asc Description: Digital signature
Re: [PATCH v3 00/11] usb: dwc3/xhci/phy: Enable runtime power management
On Thu, Apr 4, 2013 at 12:40 PM, Felipe Balbi ba...@ti.com wrote: On Thu, Apr 04, 2013 at 10:34:57AM +0530, Vivek Gautam wrote: Hi Sarah, On Wed, Apr 3, 2013 at 10:57 PM, Sarah Sharp sarah.a.sh...@linux.intel.com wrote: Question: Do you still need this patch for 3.10? Felipe's 'next' is closed for 3.10, so this series won't be making it to 3.10 now, as a whole. :-( right, besides we're still discussing what to do with the whole PHY part, right ? Right ofcourse. :-) -- Thanks Regards Vivek -- 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
Re: [PATCH v3 00/11] usb: dwc3/xhci/phy: Enable runtime power management
On Thu, Apr 04, 2013 at 01:02:45PM +0530, Vivek Gautam wrote: On Thu, Apr 4, 2013 at 12:40 PM, Felipe Balbi ba...@ti.com wrote: On Thu, Apr 04, 2013 at 10:34:57AM +0530, Vivek Gautam wrote: Hi Sarah, On Wed, Apr 3, 2013 at 10:57 PM, Sarah Sharp sarah.a.sh...@linux.intel.com wrote: Question: Do you still need this patch for 3.10? Felipe's 'next' is closed for 3.10, so this series won't be making it to 3.10 now, as a whole. :-( right, besides we're still discussing what to do with the whole PHY part, right ? Right ofcourse. :-) Ok, so it sounds like I shouldn't merge that patch for 3.10. Please include that patch in your next round of revisions instead. And now I'm glad I'm slow. :) Sarah Sharp -- 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
Re: [PATCH v3 00/11] usb: dwc3/xhci/phy: Enable runtime power management
Question: Do you still need this patch for 3.10? http://marc.info/?l=linux-usbm=136057666911621w=2 Does this patchset build on top of that? I'm really behind on my patches for 3.10, sorry. Sarah Sharp On Mon, Apr 01, 2013 at 07:23:59PM +0530, Vivek Gautam wrote: This patch-series enables runtime power management on xhci-plat, dwc3-core, dwc3-exynos as well as on Samsung's USB 2.0 type and USB 3.0 type PHYs. Based on 'next' branch of Felipe Balbi's USB tree. Changes from v2: - Using separate functions for USB PHY runtime power management, instead of using macros. - Adding 'pm_runtime_set_suspended()' api call in dwc3 core layer before enabling runtime pm. (Ideally, we should be explicitly make device 'suspended' or 'active' before enabling runtime pm on it). - Checking return code for 'put_sync' and 'get_sync' of USB-PHYs when waking up or suspending them from dwc3 core's runtime_pm callbacks. - Removed buggy pm_runtime_put() calls from driver's (xhci, dwc3 and PHY) remove functions. - Adding a patch to enable runtime power management of Samsung's USB 2.0 PHY (usb: phy: samsung: Enable runtime power management on usb2phy) Changes from v1: - Adding required PHY APIs to handle runtime power management instead of directly twiddling with phy-dev. - Handling runtime power management of usb PHYs in dwc3 core driver instead of in any glue layer. - Splitting the patch: [PATCH 4/4] usb: phy: samsung: Enable runtime power management on samsung-usb into required number to bifurcate functionality. Vivek Gautam (11): usb: phy: Add APIs for runtime power management USB: dwc3: Adjust runtime pm to allow autosuspend usb: dwc3: Enable runtime pm only after PHYs are initialized usb: dwc3: Add runtime power management callbacks usb: dwc3: exynos: Enable runtime power management usb: xhci: Enable runtime pm in xhci-plat usb: phy: samsung: Enable runtime power management on usb2phy usb: phy: samsung: Enable runtime power management on usb3phy usb: phy: samsung: Add support for external reference clock usb: phy: samsung: Add support for PHY ref_clk gpio usb: phy: samsung: Add support for PHY refclk switching drivers/usb/dwc3/core.c| 59 ++-- drivers/usb/dwc3/dwc3-exynos.c | 12 +++ drivers/usb/host/xhci-plat.c |6 ++ drivers/usb/phy/phy-samsung-usb.c | 26 +++ drivers/usb/phy/phy-samsung-usb.h |1 + drivers/usb/phy/phy-samsung-usb2.c |5 ++ drivers/usb/phy/phy-samsung-usb3.c | 119 +-- include/linux/usb/phy.h| 141 8 files changed, 358 insertions(+), 11 deletions(-) -- 1.7.6.5 -- 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
Re: [PATCH v3 00/11] usb: dwc3/xhci/phy: Enable runtime power management
Hi Sarah, On Wed, Apr 3, 2013 at 10:57 PM, Sarah Sharp sarah.a.sh...@linux.intel.com wrote: Question: Do you still need this patch for 3.10? Felipe's 'next' is closed for 3.10, so this series won't be making it to 3.10 now, as a whole. :-( http://marc.info/?l=linux-usbm=136057666911621w=2 Does this patchset build on top of that? Yea, it builds fine on top of the above mentioned patch. I would suggest that we pull the xhci-plat patch in this series when the complete patch-set getting in. btw, its your decision ;-) I'm really behind on my patches for 3.10, sorry. Sarah Sharp On Mon, Apr 01, 2013 at 07:23:59PM +0530, Vivek Gautam wrote: This patch-series enables runtime power management on xhci-plat, dwc3-core, dwc3-exynos as well as on Samsung's USB 2.0 type and USB 3.0 type PHYs. Based on 'next' branch of Felipe Balbi's USB tree. Changes from v2: - Using separate functions for USB PHY runtime power management, instead of using macros. - Adding 'pm_runtime_set_suspended()' api call in dwc3 core layer before enabling runtime pm. (Ideally, we should be explicitly make device 'suspended' or 'active' before enabling runtime pm on it). - Checking return code for 'put_sync' and 'get_sync' of USB-PHYs when waking up or suspending them from dwc3 core's runtime_pm callbacks. - Removed buggy pm_runtime_put() calls from driver's (xhci, dwc3 and PHY) remove functions. - Adding a patch to enable runtime power management of Samsung's USB 2.0 PHY (usb: phy: samsung: Enable runtime power management on usb2phy) Changes from v1: - Adding required PHY APIs to handle runtime power management instead of directly twiddling with phy-dev. - Handling runtime power management of usb PHYs in dwc3 core driver instead of in any glue layer. - Splitting the patch: [PATCH 4/4] usb: phy: samsung: Enable runtime power management on samsung-usb into required number to bifurcate functionality. Vivek Gautam (11): usb: phy: Add APIs for runtime power management USB: dwc3: Adjust runtime pm to allow autosuspend usb: dwc3: Enable runtime pm only after PHYs are initialized usb: dwc3: Add runtime power management callbacks usb: dwc3: exynos: Enable runtime power management usb: xhci: Enable runtime pm in xhci-plat usb: phy: samsung: Enable runtime power management on usb2phy usb: phy: samsung: Enable runtime power management on usb3phy usb: phy: samsung: Add support for external reference clock usb: phy: samsung: Add support for PHY ref_clk gpio usb: phy: samsung: Add support for PHY refclk switching drivers/usb/dwc3/core.c| 59 ++-- drivers/usb/dwc3/dwc3-exynos.c | 12 +++ drivers/usb/host/xhci-plat.c |6 ++ drivers/usb/phy/phy-samsung-usb.c | 26 +++ drivers/usb/phy/phy-samsung-usb.h |1 + drivers/usb/phy/phy-samsung-usb2.c |5 ++ drivers/usb/phy/phy-samsung-usb3.c | 119 +-- include/linux/usb/phy.h| 141 8 files changed, 358 insertions(+), 11 deletions(-) -- 1.7.6.5 -- Thanks Regards Vivek -- 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
[PATCH v3 00/11] usb: dwc3/xhci/phy: Enable runtime power management
This patch-series enables runtime power management on xhci-plat, dwc3-core, dwc3-exynos as well as on Samsung's USB 2.0 type and USB 3.0 type PHYs. Based on 'next' branch of Felipe Balbi's USB tree. Changes from v2: - Using separate functions for USB PHY runtime power management, instead of using macros. - Adding 'pm_runtime_set_suspended()' api call in dwc3 core layer before enabling runtime pm. (Ideally, we should be explicitly make device 'suspended' or 'active' before enabling runtime pm on it). - Checking return code for 'put_sync' and 'get_sync' of USB-PHYs when waking up or suspending them from dwc3 core's runtime_pm callbacks. - Removed buggy pm_runtime_put() calls from driver's (xhci, dwc3 and PHY) remove functions. - Adding a patch to enable runtime power management of Samsung's USB 2.0 PHY (usb: phy: samsung: Enable runtime power management on usb2phy) Changes from v1: - Adding required PHY APIs to handle runtime power management instead of directly twiddling with phy-dev. - Handling runtime power management of usb PHYs in dwc3 core driver instead of in any glue layer. - Splitting the patch: [PATCH 4/4] usb: phy: samsung: Enable runtime power management on samsung-usb into required number to bifurcate functionality. Vivek Gautam (11): usb: phy: Add APIs for runtime power management USB: dwc3: Adjust runtime pm to allow autosuspend usb: dwc3: Enable runtime pm only after PHYs are initialized usb: dwc3: Add runtime power management callbacks usb: dwc3: exynos: Enable runtime power management usb: xhci: Enable runtime pm in xhci-plat usb: phy: samsung: Enable runtime power management on usb2phy usb: phy: samsung: Enable runtime power management on usb3phy usb: phy: samsung: Add support for external reference clock usb: phy: samsung: Add support for PHY ref_clk gpio usb: phy: samsung: Add support for PHY refclk switching drivers/usb/dwc3/core.c| 59 ++-- drivers/usb/dwc3/dwc3-exynos.c | 12 +++ drivers/usb/host/xhci-plat.c |6 ++ drivers/usb/phy/phy-samsung-usb.c | 26 +++ drivers/usb/phy/phy-samsung-usb.h |1 + drivers/usb/phy/phy-samsung-usb2.c |5 ++ drivers/usb/phy/phy-samsung-usb3.c | 119 +-- include/linux/usb/phy.h| 141 8 files changed, 358 insertions(+), 11 deletions(-) -- 1.7.6.5 -- 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
