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Merge tag 'for-4.1-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-linus

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Kishon writes:

phy: fixes for v4.1-rc

includes a fix in phy core w.r.t error checking, couple of fixes
in kconfig one which fixes randconfig error and the other
to fix dependency in QCOM PHY, driver fix in omap-usb2 in the
error path and a driver fix in rcar-gen2 to fix bit location.
This commit is contained in:
Greg Kroah-Hartman
2015-05-24 11:07:08 -07:00
parent a00918d052 a3ac3d4a29
commit 4bc5d3bbdc
4 changed files with 12 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/phy/Kconfig
+7 -3
View File
@@ -38,7 +38,9 @@ config ARMADA375_USBCLUSTER_PHY
config PHY_DM816X_USB
tristate "TI dm816x USB PHY driver"
depends on ARCH_OMAP2PLUS
depends on USB_SUPPORT
select GENERIC_PHY
select USB_PHY
help
Enable this for dm816x USB to work.
@@ -97,8 +99,9 @@ config OMAP_CONTROL_PHY
config OMAP_USB2
tristate "OMAP USB2 PHY Driver"
depends on ARCH_OMAP2PLUS
depends on USB_PHY
depends on USB_SUPPORT
select GENERIC_PHY
select USB_PHY
select OMAP_CONTROL_PHY
depends on OMAP_OCP2SCP
help
@@ -122,8 +125,9 @@ config TI_PIPE3
config TWL4030_USB
tristate "TWL4030 USB Transceiver Driver"
depends on TWL4030_CORE && REGULATOR_TWL4030 && USB_MUSB_OMAP2PLUS
depends on USB_PHY
depends on USB_SUPPORT
select GENERIC_PHY
select USB_PHY
help
Enable this to support the USB OTG transceiver on TWL4030
family chips (including the TWL5030 and TPS659x0 devices).
@@ -304,7 +308,7 @@ config PHY_STIH41X_USB
config PHY_QCOM_UFS
tristate "Qualcomm UFS PHY driver"
depends on OF && ARCH_MSM
depends on OF && ARCH_QCOM
select GENERIC_PHY
help
Support for UFS PHY on QCOM chipsets.
drivers/phy/phy-core.c
+2 -2
View File
@@ -530,7 +530,7 @@ struct phy *phy_optional_get(struct device *dev, const char *string)
{
struct phy *phy = phy_get(dev, string);
if (PTR_ERR(phy) == -ENODEV)
if (IS_ERR(phy) && (PTR_ERR(phy) == -ENODEV))
phy = NULL;
return phy;
@@ -584,7 +584,7 @@ struct phy *devm_phy_optional_get(struct device *dev, const char *string)
{
struct phy *phy = devm_phy_get(dev, string);
if (PTR_ERR(phy) == -ENODEV)
if (IS_ERR(phy) && (PTR_ERR(phy) == -ENODEV))
phy = NULL;
return phy;
drivers/phy/phy-omap-usb2.c
+1
View File
@@ -275,6 +275,7 @@ static int omap_usb2_probe(struct platform_device *pdev)
phy->wkupclk = devm_clk_get(phy->dev, "usb_phy_cm_clk32k");
if (IS_ERR(phy->wkupclk)) {
dev_err(&pdev->dev, "unable to get usb_phy_cm_clk32k\n");
pm_runtime_disable(phy->dev);
return PTR_ERR(phy->wkupclk);
} else {
dev_warn(&pdev->dev,
drivers/phy/phy-rcar-gen2.c
+2 -2
View File
@@ -23,7 +23,7 @@
#define USBHS_LPSTS 0x02
#define USBHS_UGCTRL 0x80
#define USBHS_UGCTRL2 0x84
#define USBHS_UGSTS 0x88 /* The manuals have 0x90 */
#define USBHS_UGSTS 0x88 /* From technical update */
/* Low Power Status register (LPSTS) */
#define USBHS_LPSTS_SUSPM 0x4000
@@ -41,7 +41,7 @@
#define USBHS_UGCTRL2_USB0SEL_HS_USB 0x00000030
/* USB General status register (UGSTS) */
#define USBHS_UGSTS_LOCK 0x00000300 /* The manuals have 0x3 */
#define USBHS_UGSTS_LOCK 0x00000100 /* From technical update */
#define PHYS_PER_CHANNEL 2