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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2015-11-06 11:32:48 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-11-09 07:33:34 +0100 |
| commit | d9c2cfd534d2ebda662f2656b2e8076b255b4987 (patch) | |
| tree | fc57c796623dce87a4e3caa82acdfc47ceae9922 | |
| parent | 8f8f14f9b6b70d2073ebb5484fe54011d7d49b73 (diff) | |
| download | barebox-d9c2cfd534d2ebda662f2656b2e8076b255b4987.tar.gz barebox-d9c2cfd534d2ebda662f2656b2e8076b255b4987.tar.xz | |
usb: mx25: fix bit position of "Host power mask"
The bit MX25_H1_PM_BIT value is handled for port 1 as MX25_OTG_PM_BIT is
for port 0. The latter is called "OPM: OTG power mask" in the i.MX25
reference manual. Its description matches the description of "HPM: Host
power mask" for the host port which is bit 16, not 8.
The Linux kernel (as of 4.3) also has
#define MX25_H1_PM_BIT BIT(16)
.
Fixes: a4076ddf6577 ("USB i.MX: Add chipidea driver support")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | drivers/usb/imx/imx-usb-misc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/imx/imx-usb-misc.c b/drivers/usb/imx/imx-usb-misc.c index be95b89aff..af1a32110c 100644 --- a/drivers/usb/imx/imx-usb-misc.c +++ b/drivers/usb/imx/imx-usb-misc.c @@ -31,7 +31,7 @@ #define MX25_H1_SIC_SHIFT 21 #define MX25_H1_SIC_MASK (0x3 << MX25_H1_SIC_SHIFT) #define MX25_H1_PP_BIT (1 << 18) -#define MX25_H1_PM_BIT (1 << 8) +#define MX25_H1_PM_BIT (1 << 16) #define MX25_H1_IPPUE_UP_BIT (1 << 7) #define MX25_H1_IPPUE_DOWN_BIT (1 << 6) #define MX25_H1_TLL_BIT (1 << 5) |