From: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Randy Li <ayaka-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
Cc: mark.rutland-5wv7dgnIgG8@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org,
johnyoun-HKixBCOQz3hWk0Htik3J/w@public.gmane.org,
gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org,
linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
randy.li-TNX95d0MmH7DzftRWevZcw@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
kishon-l0cyMroinI0@public.gmane.org,
linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
eddie.cai-TNX95d0MmH7DzftRWevZcw@public.gmane.org
Subject: Re: [PATCH 2/4] phy: rockchip-usb: use rockchip_usb_phy_reset to reset phy during wakeup
Date: Tue, 23 Aug 2016 12:53:01 -0500 [thread overview]
Message-ID: <20160823175301.GA27676@rob-hp-laptop> (raw)
In-Reply-To: <1471766205-12940-3-git-send-email-ayaka-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
On Sun, Aug 21, 2016 at 03:56:43PM +0800, Randy Li wrote:
> It is a hardware bug in RK3288, the only way to solve it is to
> reset the phy.
>
> Signed-off-by: Randy Li <ayaka-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
> ---
> .../devicetree/bindings/phy/rockchip-usb-phy.txt | 3 +++
> drivers/phy/phy-rockchip-usb.c | 20 ++++++++++++++++++++
> 2 files changed, 23 insertions(+)
Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
next prev parent reply other threads:[~2016-08-23 17:53 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <4c931176-a09a-546c-d2b6-ea74028c78a2@cogentembedded.com>
[not found] ` <4c931176-a09a-546c-d2b6-ea74028c78a2-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
2016-08-21 7:56 ` [PATCH 0/4 v5] usb: dwc2: fix the usb host for host port at RK32 Randy Li
2016-08-21 7:56 ` [PATCH 1/4] phy: Add reset callback Randy Li
[not found] ` <1471766205-12940-1-git-send-email-ayaka-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
2016-08-21 7:56 ` [PATCH 2/4] phy: rockchip-usb: use rockchip_usb_phy_reset to reset phy during wakeup Randy Li
[not found] ` <1471766205-12940-3-git-send-email-ayaka-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
2016-08-23 17:53 ` Rob Herring [this message]
2016-08-21 7:56 ` [PATCH 3/4] usb: dwc2: assert phy reset when waking up in rk3288 platform Randy Li
2016-08-21 7:56 ` [PATCH 4/4] ARM: dts: rockchip: Point rk3288 dwc2 usb at the full PHY reset Randy Li
2016-08-21 11:06 ` Sergei Shtylyov
[not found] ` <95d6e178-b9c5-ed40-2adc-5ffd1d78db07-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
2016-08-21 12:19 ` ayaka
[not found] ` <b60bcef2-31d7-5a15-a09a-b71006c99c92-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
2016-08-22 10:30 ` Sergei Shtylyov
2016-08-21 19:31 ` [RESEND PATCH 3/4] usb: dwc2: assert phy reset when waking up in rk3288 platform Randy Li
[not found] ` <1471807905-11323-1-git-send-email-ayaka-xPW3/0Ywev/iB9QmIjCX8w@public.gmane.org>
2016-08-21 19:31 ` [RESEND PATCH 4/4] ARM: dts: rockchip: Point rk3288 dwc2 usb at the full PHY reset Randy Li
2016-08-23 20:46 ` [RESEND PATCH 3/4] usb: dwc2: assert phy reset when waking up in rk3288 platform John Youn
[not found] ` <49d2baf7-5f81-fc20-a805-f7a378d67a5e-HKixBCOQz3hWk0Htik3J/w@public.gmane.org>
2016-08-24 8:54 ` Randy Li
[not found] ` <76f0ffdb-a3c6-f1e6-8177-b254ff5badaa-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2016-08-25 18:23 ` John Youn
2016-08-29 7:51 ` Felipe Balbi
2016-08-29 18:24 ` John Youn
2016-09-08 14:27 [PATCH 0/4] the fix for the USB HOST1 at " Randy Li
2016-09-08 14:27 ` [PATCH 2/4] phy: rockchip-usb: use rockchip_usb_phy_reset to reset phy during wakeup Randy Li
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