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usb: musb: da8xx: Remove CPPI 3.0 quirk and methods

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commit a994ce2d7e66008381a0b184c73be9ae9b72eb5c upstream.

DA8xx driver is registering and using the CPPI 3.0 DMA controller but
actually, the DA8xx has a CPPI 4.1 DMA controller.
Remove the CPPI 3.0 quirk and methods.

Fixes: f8e9f34f80 ("usb: musb: Fix up DMA related macros")
Fixes: 7f6283ed6f ("usb: musb: Set up function pointers for DMA")
Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alexandre Bailon 2017-02-01 21:30:12 -06:00 • committed by Greg Kroah-Hartman
parent 89eb5ed153
commit 900466a746
1 changed files with 1 additions and 5 deletions
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6
drivers/usb/musb/da8xx.c
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@ -458,15 +458,11 @@ static int da8xx_musb_exit(struct musb *musb)
}
static const struct musb_platform_ops da8xx_ops = {
.quirks = MUSB_DMA_CPPI | MUSB_INDEXED_EP,
.quirks = MUSB_INDEXED_EP,
.init = da8xx_musb_init,
.exit = da8xx_musb_exit,
.fifo_mode = 2,
#ifdef CONFIG_USB_TI_CPPI_DMA
.dma_init = cppi_dma_controller_create,
.dma_exit = cppi_dma_controller_destroy,
#endif
.enable = da8xx_musb_enable,
.disable = da8xx_musb_disable,