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| author | Li Jun <B47624@freescale.com> | 2014-04-23 07:56:39 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-04-24 19:56:34 (GMT) |
| commit | 36304b0616280809a58ebdd69d74f7c61286f9b5 (patch) | |
| tree | 79ed49f153335eae3c625147d7819b99fa0dce93 /drivers/usb/chipidea/ci.h | |
| parent | 0c33bf781a0da4bdab207ccc323c9afa940852af (diff) | |
| download | linux-36304b0616280809a58ebdd69d74f7c61286f9b5.tar.xz | |
usb: chipidea: export interrupt enable and status register read functions
This patch moves usb interrupt enable and status register read functions
from udc driver to core driver to use them in all ci drivers.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Acked-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Li Jun <b47624@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/chipidea/ci.h')
| -rw-r--r-- | drivers/usb/chipidea/ci.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/ci.h b/drivers/usb/chipidea/ci.h index e206406..7ae8cb6 100644 --- a/drivers/usb/chipidea/ci.h +++ b/drivers/usb/chipidea/ci.h @@ -319,6 +319,10 @@ static inline u32 hw_test_and_write(struct ci_hdrc *ci, enum ci_hw_regs reg, return (val & mask) >> __ffs(mask); } +u32 hw_read_intr_enable(struct ci_hdrc *ci); + +u32 hw_read_intr_status(struct ci_hdrc *ci); + int hw_device_reset(struct ci_hdrc *ci, u32 mode); int hw_port_test_set(struct ci_hdrc *ci, u8 mode); |