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| author | Alexandre Bailon <abailon@baylibre.com> | 2017-02-07 07:53:56 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-02-09 15:35:05 +0300 |
| commit | 255348289f714b96e0e95f9b702f435a638e6fd4 (patch) | |
| tree | 8582ea828878ab62ba768725eccf809897e2f07d /drivers/usb/serial/digi_acceleport.c | |
| parent | a96ca0d20636b594f28772454eedb2b7d8da5a1b (diff) | |
| download | linux-255348289f714b96e0e95f9b702f435a638e6fd4.tar.xz | |
usb: musb: dsps: Manage CPPI 4.1 DMA interrupt in DSPS
Despite the CPPI 4.1 is a generic DMA, it is tied to USB.
On the DSPS, CPPI 4.1 interrupt's registers are in USBSS (the MUSB glue).
Currently, to enable / disable and clear interrupts, the CPPI 4.1 driver
maps and accesses to USBSS's register, which making CPPI 4.1 driver not
really generic.
Move the interrupt management to DSPS driver.
Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/digi_acceleport.c')
0 files changed, 0 insertions, 0 deletions