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From: Alexandre Bailon <abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
To: b-liu-l0cyMroinI0@public.gmane.org
Cc: vinod.koul-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
	dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	nsekhar-l0cyMroinI0@public.gmane.org,
	khilman-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
	ptitiano-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
	tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org,
	linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	david-nq/r/kbU++upp/zk7JDF2g@public.gmane.org,
	Alexandre Bailon
	<abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
Subject: [PATCH 1/4] usb: musb: da8xx: Use the right dma controller
Date: Mon,  9 Jan 2017 17:38:59 +0100	[thread overview]
Message-ID: <20170109163902.5268-2-abailon@baylibre.com> (raw)
In-Reply-To: <20170109163902.5268-1-abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>

da8xx driver is registering and using the cppi dma controller but actually,
the da8xx has a cppi41 dma controller.
Update the driver to register and use the cppi41 dma controller.

Signed-off-by: Alexandre Bailon <abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
---
 drivers/usb/musb/da8xx.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/usb/musb/da8xx.c b/drivers/usb/musb/da8xx.c
index e89708d..74dcc07 100644
--- a/drivers/usb/musb/da8xx.c
+++ b/drivers/usb/musb/da8xx.c
@@ -458,14 +458,14 @@ static inline u8 get_vbus_power(struct device *dev)
 }
 
 static const struct musb_platform_ops da8xx_ops = {
-	.quirks		= MUSB_DMA_CPPI | MUSB_INDEXED_EP,
+	.quirks		= MUSB_DMA_CPPI41 | 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,
+#ifdef CONFIG_USB_TI_CPPI41_DMA
+	.dma_init	= cppi41_dma_controller_create,
+	.dma_exit	= cppi41_dma_controller_destroy,
 #endif
 	.enable		= da8xx_musb_enable,
 	.disable	= da8xx_musb_disable,
-- 
2.10.2

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  parent reply	other threads:[~2017-01-09 16:38 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-09 16:38 [PATCH 0/4] usb: musb: da8xx: Add DMA support Alexandre Bailon
     [not found] ` <20170109163902.5268-1-abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2017-01-09 16:38   ` Alexandre Bailon [this message]
     [not found]     ` <20170109163902.5268-2-abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2017-01-09 18:30       ` [PATCH 1/4] usb: musb: da8xx: Use the right dma controller Sergei Shtylyov
     [not found]         ` <7dcfe848-a421-d409-0e9a-659c095e4e31-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
2017-01-09 18:43           ` Tony Lindgren
     [not found]             ` <20170109184352.GL2630-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2017-01-09 18:54               ` Sergei Shtylyov
     [not found]                 ` <5a002693-1ebf-550f-02df-b40e44f59751-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
2017-01-09 19:06                   ` Tony Lindgren
2017-01-09 16:39   ` [PATCH 2/4] usb: musb: Add support of cppi41 dma controller for da8xx to Kconfig Alexandre Bailon
2017-01-09 16:39   ` [PATCH 3/4] usb: musb: Use shared irq Alexandre Bailon
2017-01-09 16:39   ` [PATCH 4/4] usb: musb: musb_cppi41: Workaround dma stall issue during teardown Alexandre Bailon
     [not found]     ` <20170109163902.5268-5-abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2017-01-09 18:34       ` Sergei Shtylyov
     [not found]         ` <511a1b59-82d8-4f29-98ce-273e3cc65797-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
2017-01-10 10:12           ` Alexandre Bailon

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