linux/drivers/phy, branch v4.7

Merge tag 'mfd-fixes-4.7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2016-07-01T22:17:16Z

Pull more MFD fixes from Lee Jones: "Apologies for missing these from the first pull request. Final patches fixing Reset API change" * tag 'mfd-fixes-4.7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: usb: dwc3: st: Use explicit reset_control_get_exclusive() API phy: phy-stih407-usb: Use explicit reset_control_get_exclusive() API phy: miphy28lp: Inform the reset framework that our reset line may be shared

Merge tag 'usb-4.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2016-07-01T16:18:17Z

Pull USB and PHY fixes from Greg KH: "Here are a number of small USB and PHY driver fixes for 4.7-rc6. Nothing major here, all are described in the shortlog below. All have been in linux-next with no reported issues" * tag 'usb-4.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: don't free bandwidth_mutex too early USB: EHCI: declare hostpc register as zero-length array phy-sun4i-usb: Fix irq free conditions to match request conditions phy: bcm-ns-usb2: checking the wrong variable phy-sun4i-usb: fix missing __iomem * phy: phy-sun4i-usb: Fix optional gpios failing probe phy: rockchip-dp: fix return value check in rockchip_dp_phy_probe() phy: rcar-gen3-usb2: fix unexpected repeat interrupts of VBUS change usb: common: otg-fsm: add license to usb-otg-fsm

phy: phy-stih407-usb: Use explicit reset_control_get_exclusive() API

2016-07-01T09:52:09Z

We're making all reset line users specify whether their lines are shared with other IP or they operate them exclusively. In this case the line is exclusively used only by this IP, so use the *_exclusive() API accordingly. Acked-by: Kishon Vijay Abraham I Signed-off-by: Lee Jones

phy: miphy28lp: Inform the reset framework that our reset line may be shared

2016-07-01T09:51:30Z

On the STiH410 B2120 development board the MiPHY28lp shares its reset line with the Synopsys DWC3 SuperSpeed (SS) USB 3.0 Dual-Role-Device (DRD). New functionality in the reset subsystems forces consumers to be explicit when requesting shared/exclusive reset lines. Acked-by: Kishon Vijay Abraham I Signed-off-by: Lee Jones

Merge tag 'mfd-fixes-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2016-06-30T16:44:34Z

Pull MFD fixes from Lee Jones: "Contained are some standard fixes and unusually an extension to the Reset API. Some of those changes are required to fix a bug introduced in -rc1, which introduces extra 'reset line checks' i.e. whether the line is shared or not. If a line is shared and the new *_shared() API is not used, the request fails with an error. This breaks USB in v4.7 for ST's platforms. Admittedly, there are some patches contained in our (MFD/Reset) immutable branch which are not true -fixes, but there isn't anything I can do about that. Rest assured though, there aren't any API 'changes'. Everything is the same from the consumer's perspective. - Use new reset_*_get_shared() variant to prevent reset line obtainment failure (Fixes commit 0b52297f2288: "reset: Add support for shared reset controls") - Fix unintentional switch() fall-through into error path - Fix uninitialised variable compiler warning" * tag 'mfd-fixes-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: mfd: da9053: Fix compiler warning message for uninitialised variable mfd: max77620: Fix FPS switch statements phy: phy-stih407-usb: Inform the reset framework that our reset line may be shared usb: dwc3: st: Inform the reset framework that our reset line may be shared usb: host: ehci-st: Inform the reset framework that our reset line may be shared usb: host: ohci-st: Inform the reset framework that our reset line may be shared reset: TRIVIAL: Add line break at same place for similar APIs reset: Supply *_shared variant calls when using *_optional APIs reset: Supply *_shared variant calls when using of_* API reset: Ensure drivers are explicit when requesting reset lines reset: Reorder inline reset_control_get*() wrappers

phy: phy-stih407-usb: Inform the reset framework that our reset line may be shared

2016-06-30T06:44:22Z

On the STiH410 B2120 development board the ports on the Generic PHY share their reset lines with each other. New functionality in the reset subsystems forces consumers to be explicit when requesting shared/exclusive reset lines. Signed-off-by: Lee Jones

Merge tag 'phy-for-4.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-linus

2016-06-25T00:01:43Z

Kishon writes: phy: for 4.7-rc5 *) Fix in sun4i-usb phy driver to properly handle the return value of gpiod_to_irq *) Fix a sparse warning in sun4i-usb phy driver *) Fix bcm-ns-usb2 phy driver to check the correct variable *) Fix spurious interrupts during VBUS change in rcar-gen3-usb2 phy driver Signed-off-by: Kishon Vijay Abraham I

phy-sun4i-usb: Fix irq free conditions to match request conditions

2016-06-22T06:03:46Z

commit 5cf700ac9d50 ("phy: phy-sun4i-usb: Fix optional gpios failing probe") changed the condition under which irqs are requested, but omitted matching changes to sun4i_usb_phy_remove(). This commit fixes this. Fixes: 5cf700ac9d50 ("phy: phy-sun4i-usb: Fix optional gpios failing probe") Signed-off-by: Hans de Goede Signed-off-by: Kishon Vijay Abraham I

phy: bcm-ns-usb2: checking the wrong variable

2016-06-17T13:32:08Z

We intended to test "usb2->phy" here instead of "dev". Fixes: d3feb4067335 ('phy: bcm-ns-usb2: new driver for USB 2.0 PHY on Northstar') Signed-off-by: Dan Carpenter Signed-off-by: Kishon Vijay Abraham I

phy-sun4i-usb: fix missing __iomem *

2016-06-17T13:26:00Z

Fix the missing __iomem attribute in sun4i_usb_phy_write() function. This fixes the following sparse warnings: drivers/phy/phy-sun4i-usb.c:178:39: warning: incorrect type in initializer (different address spaces) drivers/phy/phy-sun4i-usb.c:178:39: expected void *phyctl drivers/phy/phy-sun4i-usb.c:178:39: got void [noderef] * drivers/phy/phy-sun4i-usb.c:185:17: warning: incorrect type in argument 2 (different address spaces) drivers/phy/phy-sun4i-usb.c:185:17: expected void volatile [noderef] *addr drivers/phy/phy-sun4i-usb.c:185:17: got void *phyctl drivers/phy/phy-sun4i-usb.c:189:24: warning: incorrect type in argument 1 (different address spaces) drivers/phy/phy-sun4i-usb.c:189:24: expected void const volatile [noderef] *addr drivers/phy/phy-sun4i-usb.c:189:24: got void *phyctl drivers/phy/phy-sun4i-usb.c:196:17: warning: incorrect type in argument 2 (different address spaces) drivers/phy/phy-sun4i-usb.c:196:17: expected void volatile [noderef] *addr drivers/phy/phy-sun4i-usb.c:196:17: got void *phyctl drivers/phy/phy-sun4i-usb.c:199:24: warning: incorrect type in argument 1 (different address spaces) drivers/phy/phy-sun4i-usb.c:199:24: expected void const volatile [noderef] *addr drivers/phy/phy-sun4i-usb.c:199:24: got void *phyctl drivers/phy/phy-sun4i-usb.c:205:17: warning: incorrect type in argument 2 (different address spaces) drivers/phy/phy-sun4i-usb.c:205:17: expected void volatile [noderef] *addr drivers/phy/phy-sun4i-usb.c:205:17: got void *phyctl drivers/phy/phy-sun4i-usb.c:208:24: warning: incorrect type in argument 1 (different address spaces) drivers/phy/phy-sun4i-usb.c:208:24: expected void const volatile [noderef] *addr drivers/phy/phy-sun4i-usb.c:208:24: got void *phyctl drivers/phy/phy-sun4i-usb.c:210:17: warning: incorrect type in argument 2 (different address spaces) drivers/phy/phy-sun4i-usb.c:210:17: expected void volatile [noderef] *addr drivers/phy/phy-sun4i-usb.c:210:17: got void *phyctl drivers/phy/phy-sun4i-usb.c:212:24: warning: incorrect type in argument 1 (different address spaces) drivers/phy/phy-sun4i-usb.c:212:24: expected void const volatile [noderef] *addr drivers/phy/phy-sun4i-usb.c:212:24: got void *phyctl drivers/phy/phy-sun4i-usb.c:214:17: warning: incorrect type in argument 2 (different address spaces) drivers/phy/phy-sun4i-usb.c:214:17: expected void volatile [noderef] *addr drivers/phy/phy-sun4i-usb.c:214:17: got void *phyctl Signed-off-by: Ben Dooks Acked-by: Hans de Goede Signed-off-by: Kishon Vijay Abraham I