* [PATCH] ARM: davinci_all_defconfig: Enable CPPI 4.1 USB OTG DMA
@ 2017-05-23 15:46 Alexandre Bailon
2017-05-30 10:45 ` Sekhar Nori
0 siblings, 1 reply; 2+ messages in thread
From: Alexandre Bailon @ 2017-05-23 15:46 UTC (permalink / raw)
To: linux-arm-kernel
CPPI 4.1 DMA is now supported on AM18xx.
Update the config to use it instead of PIO mode.
Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
---
arch/arm/configs/davinci_all_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig
index 67db829..2fd4bb1 100644
--- a/arch/arm/configs/davinci_all_defconfig
+++ b/arch/arm/configs/davinci_all_defconfig
@@ -174,7 +174,7 @@ CONFIG_USB_OHCI_HCD=m
CONFIG_USB_STORAGE=m
CONFIG_USB_MUSB_HDRC=m
CONFIG_USB_MUSB_DA8XX=m
-CONFIG_MUSB_PIO_ONLY=y
+CONFIG_USB_TI_CPPI41_DMA=y
CONFIG_USB_TEST=m
CONFIG_NOP_USB_XCEIV=m
CONFIG_USB_GADGET=m
--
2.10.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] ARM: davinci_all_defconfig: Enable CPPI 4.1 USB OTG DMA
2017-05-23 15:46 [PATCH] ARM: davinci_all_defconfig: Enable CPPI 4.1 USB OTG DMA Alexandre Bailon
@ 2017-05-30 10:45 ` Sekhar Nori
0 siblings, 0 replies; 2+ messages in thread
From: Sekhar Nori @ 2017-05-30 10:45 UTC (permalink / raw)
To: linux-arm-kernel
On Tuesday 23 May 2017 09:16 PM, Alexandre Bailon wrote:
> CPPI 4.1 DMA is now supported on AM18xx.
> Update the config to use it instead of PIO mode.
>
> Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Applied to v4.13/defconfig
Thanks,
Sekhar
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-05-23 15:46 [PATCH] ARM: davinci_all_defconfig: Enable CPPI 4.1 USB OTG DMA Alexandre Bailon
2017-05-30 10:45 ` Sekhar Nori
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