[PATCH v4 01/20] usb: dwc3: enable hibernation if to be supported
It enables hibernation if the function is set in coreConsultant. Suggested-by: Felipe Balbi ba...@ti.com Signed-off-by: Huang Rui ray.hu...@amd.com Signed-off-by: Felipe Balbi ba...@ti.com --- drivers/usb/dwc3/core.c | 8 +++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index fa396fc..5a47482 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -447,8 +447,14 @@ static int dwc3_core_init(struct dwc3 *dwc) reg = ~DWC3_GCTL_DSBLCLKGTNG; break; case DWC3_GHWPARAMS1_EN_PWROPT_HIB: - /* enable hibernation here */ dwc-nr_scratch = DWC3_GHWPARAMS4_HIBER_SCRATCHBUFS(hwparams4); + /* +* Enable hibernation here. +* +* Enabling this bit so that host-mode hibernation will +* work, device-mode hibernation is not implemented yet. +*/ + reg |= DWC3_GCTL_GBLHIBERNATIONEN; break; default: dev_dbg(dwc-dev, No power optimization available\n); -- 1.9.1 -- To unsubscribe from this list: send the line unsubscribe linux-usb in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH v4 01/20] usb: dwc3: enable hibernation if to be supported
On Thursday 30 October 2014 18:08:26 Huang Rui wrote: It enables hibernation if the function is set in coreConsultant. Suggested-by: Felipe Balbi ba...@ti.com Signed-off-by: Huang Rui ray.hu...@amd.com Signed-off-by: Felipe Balbi ba...@ti.com Something went wrong with the Signed-off-by lines here. You should never add someone else's Signed-off-by below yours. I took a brief look at the entire series and the patches all look good to me, but you have made the same mistake with the Signed-off-by multiple times. Arnd -- To unsubscribe from this list: send the line unsubscribe linux-usb in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH v4 01/20] usb: dwc3: enable hibernation if to be supported
On Thu, Oct 30, 2014 at 12:35:56PM +0100, Arnd Bergmann wrote: On Thursday 30 October 2014 18:08:26 Huang Rui wrote: It enables hibernation if the function is set in coreConsultant. Suggested-by: Felipe Balbi ba...@ti.com Signed-off-by: Huang Rui ray.hu...@amd.com Signed-off-by: Felipe Balbi ba...@ti.com Something went wrong with the Signed-off-by lines here. You should never add someone else's Signed-off-by below yours. I took a brief look at the entire series and the patches all look good to me, but you have made the same mistake with the Signed-off-by multiple times. Actually, this patch is applied at testing branch, so Felipe added his Signed-off-by. Please see: http://git.kernel.org/cgit/linux/kernel/git/balbi/usb.git/commit/?h=testing/nextid=5c9669f92c9441d134f7776274e9afb71c246acc I just update some comment description in V4. Thanks, Rui -- To unsubscribe from this list: send the line unsubscribe linux-usb in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH v4 01/20] usb: dwc3: enable hibernation if to be supported
On Thu, Oct 30, 2014 at 12:35:56PM +0100, Arnd Bergmann wrote: On Thursday 30 October 2014 18:08:26 Huang Rui wrote: It enables hibernation if the function is set in coreConsultant. Suggested-by: Felipe Balbi ba...@ti.com Signed-off-by: Huang Rui ray.hu...@amd.com Signed-off-by: Felipe Balbi ba...@ti.com Something went wrong with the Signed-off-by lines here. You should never add someone else's Signed-off-by below yours. I took a brief look at the entire series and the patches all look good to me, but you have made the same mistake with the Signed-off-by multiple times. there are no mistakes, I just asked Huang to resend what I had on my testing/next because it had not been sent to devicetree mailing list. -- balbi signature.asc Description: Digital signature
Re: [PATCH v4 01/20] usb: dwc3: enable hibernation if to be supported
On Thursday 30 October 2014 09:08:32 Felipe Balbi wrote: On Thu, Oct 30, 2014 at 12:35:56PM +0100, Arnd Bergmann wrote: On Thursday 30 October 2014 18:08:26 Huang Rui wrote: It enables hibernation if the function is set in coreConsultant. Suggested-by: Felipe Balbi ba...@ti.com Signed-off-by: Huang Rui ray.hu...@amd.com Signed-off-by: Felipe Balbi ba...@ti.com Something went wrong with the Signed-off-by lines here. You should never add someone else's Signed-off-by below yours. I took a brief look at the entire series and the patches all look good to me, but you have made the same mistake with the Signed-off-by multiple times. there are no mistakes, I just asked Huang to resend what I had on my testing/next because it had not been sent to devicetree mailing list. It's definitely a tricky question what the right Signed-off-by chain is in this case, I guess strictly speaking it could have been Suggested-by: Felipe Balbi ba...@ti.com Signed-off-by: Huang Rui ray.hu...@amd.com Signed-off-by: Felipe Balbi ba...@ti.com Signed-off-by: Huang Rui ray.hu...@amd.com which could correctly track where the patches went, but it's also somewhat silly. I would probably just have dropped the second Signed-off-by, so that the last S-o-b in the patch matches the From, as we expect. It's definitely good to know that Huang Rui was not faking your Signed-off-by but that you had actually provided it yourself. Arnd -- To unsubscribe from this list: send the line unsubscribe linux-usb in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH v4 01/20] usb: dwc3: enable hibernation if to be supported
On Thu, Oct 30, 2014 at 03:14:17PM +0100, Arnd Bergmann wrote: On Thursday 30 October 2014 09:08:32 Felipe Balbi wrote: On Thu, Oct 30, 2014 at 12:35:56PM +0100, Arnd Bergmann wrote: On Thursday 30 October 2014 18:08:26 Huang Rui wrote: It enables hibernation if the function is set in coreConsultant. Suggested-by: Felipe Balbi ba...@ti.com Signed-off-by: Huang Rui ray.hu...@amd.com Signed-off-by: Felipe Balbi ba...@ti.com Something went wrong with the Signed-off-by lines here. You should never add someone else's Signed-off-by below yours. I took a brief look at the entire series and the patches all look good to me, but you have made the same mistake with the Signed-off-by multiple times. there are no mistakes, I just asked Huang to resend what I had on my testing/next because it had not been sent to devicetree mailing list. It's definitely a tricky question what the right Signed-off-by chain is in this case, I guess strictly speaking it could have been Suggested-by: Felipe Balbi ba...@ti.com Signed-off-by: Huang Rui ray.hu...@amd.com Signed-off-by: Felipe Balbi ba...@ti.com Signed-off-by: Huang Rui ray.hu...@amd.com which could correctly track where the patches went, but it's also somewhat silly. somewhat ? You don't need to be so black and white. -- balbi signature.asc Description: Digital signature