diff options
| author | Tony Lindgren <tony@atomide.com> | 2015-05-01 12:29:27 -0700 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-05-07 13:35:46 -0500 |
| commit | f8e9f34f80a21540ebf8ba26877568124ca096b0 (patch) | |
| tree | 8adc1f4063cda62c399555dd357214f75c935345 /drivers/usb/musb/am35x.c | |
| parent | e499123ed780df64a35e6cc0a8c892b282fa71a4 (diff) | |
| download | linux-stable-f8e9f34f80a21540ebf8ba26877568124ca096b0.tar.gz linux-stable-f8e9f34f80a21540ebf8ba26877568124ca096b0.tar.bz2 linux-stable-f8e9f34f80a21540ebf8ba26877568124ca096b0.zip | |
usb: musb: Fix up DMA related macros
Pass struct musb to tusb_dma_omap() and is_cppi_enabled(),
and add macros for the other DMA controllers. Populate the
platform specific quirks with the DMA type and use it during
runtime.
Note that platform glue layers with no custom DMA code are
tagged with MUSB_DMA_INVENTRA which may have a chance of
working. Looks like the defconfigs for these use PIO_ONLY,
so this should not break existing configs.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/musb/am35x.c')
| -rw-r--r-- | drivers/usb/musb/am35x.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/musb/am35x.c b/drivers/usb/musb/am35x.c index 220fd4d3b41c..72ce2e862b61 100644 --- a/drivers/usb/musb/am35x.c +++ b/drivers/usb/musb/am35x.c @@ -438,7 +438,7 @@ static void am35x_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) } static const struct musb_platform_ops am35x_ops = { - .quirks = MUSB_INDEXED_EP, + .quirks = MUSB_DMA_INVENTRA | MUSB_INDEXED_EP, .init = am35x_musb_init, .exit = am35x_musb_exit, |