From: Dinh Nguyen <dinguyen@kernel.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [RFC 3/4] dm: add DMA_SUPPORTS_DEV_TO_MEM type to DMA_UCLASS
Date: Mon, 10 Oct 2016 10:52:22 -0500 [thread overview]
Message-ID: <20161010155223.23751-4-dinguyen@kernel.org> (raw)
In-Reply-To: <20161010155223.23751-1-dinguyen@kernel.org>
From: Dinh Nguyen <dinguyen@opensource.altera.com>
Add DMA_SUPPORTS_DEV_TO_MEM type to the DMA uclass.
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
---
drivers/dma/dma-uclass.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/dma/dma-uclass.c b/drivers/dma/dma-uclass.c
index ea21fd9..a021395 100644
--- a/drivers/dma/dma-uclass.c
+++ b/drivers/dma/dma-uclass.c
@@ -49,7 +49,8 @@ int dma_memcpy(void *dst, void *src, size_t len)
const struct dma_ops *ops;
int ret;
- ret = dma_get_device(DMA_SUPPORTS_MEM_TO_MEM, &dev);
+ ret = dma_get_device(DMA_SUPPORTS_MEM_TO_MEM |
+ DMA_SUPPORTS_DEV_TO_MEM, &dev);
if (ret < 0)
return ret;
--
2.8.3
next prev parent reply other threads:[~2016-10-10 15:52 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-10 15:52 [U-Boot] [RFC] 0/4] Add Pl330 DMA support Dinh Nguyen
2016-10-10 15:52 ` [U-Boot] [RFC 1/4] drivers: dma: Add the ARM PL330 DMA driver Dinh Nguyen
2016-10-12 16:04 ` Chin Liang See
2016-10-10 15:52 ` [U-Boot] [RFC 2/4] dma: Kconfig: Add CONFIG_PL330_DMA entry Dinh Nguyen
2016-10-12 16:05 ` Chin Liang See
2016-10-14 15:17 ` Marek Vasut
2016-10-10 15:52 ` Dinh Nguyen [this message]
2016-10-13 0:03 ` [U-Boot] [RFC 3/4] dm: add DMA_SUPPORTS_DEV_TO_MEM type to DMA_UCLASS Simon Glass
2016-10-14 15:20 ` Marek Vasut
2016-10-10 15:52 ` [U-Boot] [RFC 4/4] arm: socfpga: scrub the SDRAM to properly enable ECC support Dinh Nguyen
2016-10-12 16:13 ` Chin Liang See
2016-10-16 16:03 ` Marek Vasut
2016-10-14 7:23 ` [U-Boot] [RFC] 0/4] Add Pl330 DMA support Marek Vasut
2016-10-14 13:08 ` Dinh Nguyen
2016-10-14 15:09 ` Marek Vasut
2016-10-14 22:13 ` Dinh Nguyen
2016-10-15 16:43 ` Marek Vasut
2016-10-14 22:10 ` Dinh Nguyen
2016-10-16 15:59 ` Marek Vasut
2016-10-18 15:50 ` Dinh Nguyen
2016-10-18 18:36 ` Marek Vasut
2016-10-29 19:59 ` Marek Vasut
2016-11-01 15:43 ` Dinh Nguyen
2016-11-01 20:09 ` Marek Vasut
2016-11-01 20:39 ` Dinh Nguyen
2016-11-01 20:42 ` Marek Vasut
2016-11-01 20:43 ` Dinh Nguyen
2016-11-02 16:30 ` Dinh Nguyen
2016-11-02 20:47 ` Marek Vasut
2016-11-03 14:21 ` Dinh Nguyen
2016-11-04 20:56 ` Marek Vasut
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