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Groups > linux.kernel > #1466940

[PATCH 1/4] phy: Add reset callback

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The only use for this is for solving a hardware design problem in
usb of Rockchip RK3288.

Signed-off-by: Randy Li <ayaka@soulik.info>
---
 include/linux/phy/phy.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h
index f08b672..4d34607 100644
--- a/include/linux/phy/phy.h
+++ b/include/linux/phy/phy.h
@@ -36,6 +36,7 @@ enum phy_mode {
  * @power_on: powering on the phy
  * @power_off: powering off the phy
  * @set_mode: set the mode of the phy
+ * @reset: reseting the phy
  * @owner: the module owner containing the ops
  */
 struct phy_ops {
@@ -44,6 +45,7 @@ struct phy_ops {
 	int	(*power_on)(struct phy *phy);
 	int	(*power_off)(struct phy *phy);
 	int	(*set_mode)(struct phy *phy, enum phy_mode mode);
+	int	(*reset)(struct phy *phy);
 	struct module *owner;
 };
 
-- 
2.7.4

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Thread

[PATCH 3/4] usb: dwc2: assert phy reset when waking up in rk3288 platform Randy Li <ayaka@soulik.info> - 2016-08-20 22:50 +0200
  Re: [PATCH 3/4] usb: dwc2: assert phy reset when waking up in rk3288  platform Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> - 2016-08-20 23:40 +0200
    [PATCH 4/4] ARM: dts: rockchip: Point rk3288 dwc2 usb at the full PHY reset Randy Li <ayaka@soulik.info> - 2016-08-21 10:00 +0200
      Re: [PATCH 4/4] ARM: dts: rockchip: Point rk3288 dwc2 usb at the full  PHY reset Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> - 2016-08-21 13:10 +0200
        Re: [PATCH 4/4] ARM: dts: rockchip: Point rk3288 dwc2 usb at the full  PHY reset ayaka <ayaka@soulik.info> - 2016-08-21 14:30 +0200
          Re: [PATCH 4/4] ARM: dts: rockchip: Point rk3288 dwc2 usb at the full  PHY reset Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> - 2016-08-22 12:40 +0200
    [PATCH 2/4] phy: rockchip-usb: use rockchip_usb_phy_reset to reset phy during wakeup Randy Li <ayaka@soulik.info> - 2016-08-21 10:00 +0200
      Re: [PATCH 2/4] phy: rockchip-usb: use rockchip_usb_phy_reset to  reset phy during wakeup Rob Herring <robh@kernel.org> - 2016-08-23 20:20 +0200
    [PATCH 1/4] phy: Add reset callback Randy Li <ayaka@soulik.info> - 2016-08-21 10:00 +0200
    [PATCH 3/4] usb: dwc2: assert phy reset when waking up in rk3288 platform Randy Li <ayaka@soulik.info> - 2016-08-21 10:00 +0200
    [PATCH 0/4 v5] usb: dwc2: fix the usb host for host port at RK32 Randy Li <ayaka@soulik.info> - 2016-08-21 10:00 +0200
    [RESEND PATCH 4/4] ARM: dts: rockchip: Point rk3288 dwc2 usb at the full PHY reset Randy Li <ayaka@soulik.info> - 2016-08-21 21:40 +0200
    [RESEND PATCH 3/4] usb: dwc2: assert phy reset when waking up in rk3288 platform Randy Li <ayaka@soulik.info> - 2016-08-21 21:40 +0200
      Re: [RESEND PATCH 3/4] usb: dwc2: assert phy reset when waking up in  rk3288 platform John Youn <John.Youn@synopsys.com> - 2016-08-23 22:50 +0200
        Re: [RESEND PATCH 3/4] usb: dwc2: assert phy reset when waking up in  rk3288 platform Randy Li <randy.li@rock-chips.com> - 2016-08-24 11:00 +0200

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