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 2/4] usb: musb: Add support of cppi41 dma controller for da8xx to Kconfig
Date: Mon, 9 Jan 2017 17:39:00 +0100 [thread overview]
Message-ID: <20170109163902.5268-3-abailon@baylibre.com> (raw)
In-Reply-To: <20170109163902.5268-1-abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
Currently, cppi41 driver can only be built for omap platform.
As da8xx platform has a cppi41 dma controller, update the Kconfig
to also support the da8xx.
Signed-off-by: Alexandre Bailon <abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
---
drivers/dma/Kconfig | 2 +-
drivers/usb/musb/Kconfig | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 0d6a96e..8fe9de7 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -515,7 +515,7 @@ config TIMB_DMA
config TI_CPPI41
tristate "AM33xx CPPI41 DMA support"
- depends on ARCH_OMAP
+ depends on (ARCH_OMAP || ARCH_DAVINCI_DA8XX)
select DMA_ENGINE
help
The Communications Port Programming Interface (CPPI) 4.1 DMA engine
diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig
index 72a2a50..3018518 100644
--- a/drivers/usb/musb/Kconfig
+++ b/drivers/usb/musb/Kconfig
@@ -160,8 +160,8 @@ config USB_TI_CPPI_DMA
Enable DMA transfers when TI CPPI DMA is available.
config USB_TI_CPPI41_DMA
- bool 'TI CPPI 4.1 (AM335x)'
- depends on ARCH_OMAP && DMADEVICES
+ bool 'TI CPPI 4.1 (AM335x or DA8xx)'
+ depends on (ARCH_OMAP || ARCH_DAVINCI_DA8XX) && DMADEVICES
select TI_CPPI41
config USB_TUSB_OMAP_DMA
--
2.10.2
--
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next prev parent reply other threads:[~2017-01-09 16:39 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 ` [PATCH 1/4] usb: musb: da8xx: Use the right dma controller Alexandre Bailon
[not found] ` <20170109163902.5268-2-abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2017-01-09 18:30 ` 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 ` Alexandre Bailon [this message]
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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