According to the technical update (No. TN-RCS-B011A/E), the UGSTS LOCK bit location is bit 8, not bits 1 and 0. It also says that the register address offset of UGSTS is 0x88, not 0x90. So, this patch fixes the USBHS_UGSTS_LOCK value and some comments.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda...@renesas.com> --- drivers/phy/phy-rcar-gen2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/phy/phy-rcar-gen2.c b/drivers/phy/phy-rcar-gen2.c index 778276a..97d45f4 100644 --- a/drivers/phy/phy-rcar-gen2.c +++ b/drivers/phy/phy-rcar-gen2.c @@ -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 -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
