diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-11-09 14:46:36 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-11-09 14:46:36 -0800 |
commit | b1f368b58b3c8095de4cff9eeb69babffab4e3d3 (patch) | |
tree | efd28998e71ad2a5433ca79e858a2cfc71f30a2d /arch/arm/common/edma.c | |
parent | a3157809772c4a5256ef68a4d5b21ea4ecc80ad4 (diff) | |
parent | 92c9e0c780e61f821ab8a08f0d4d4fd33ba1197c (diff) |
Merge tag 'armsoc-for-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"Another quiet week:
- a fix to silence edma probe error on non-supported platforms from
Arnd
- a fix to enable the PL clock for Parallella, to make mainline
usable with the SDK.
- a somewhat verbose fix for the PLL clock tree on VF610
- enabling of SD/MMC on one of the VF610-based boards (for testing)
- a fix for i.MX where CONFIG_SPI used to be implicitly enabled and
now needs to be added to the defconfig instead
- another maintainer added for bcm2835: Lee Jones"
* tag 'armsoc-for-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: dts: zynq: Enable PL clocks for Parallella
dma: edma: move device registration to platform code
ARM: dts: vf610: add SD node to cosmic dts
MAINTAINERS: update bcm2835 entry
ARM: imx: Fix the removal of CONFIG_SPI option
ARM: imx: clk-vf610: define PLL's clock tree
Diffstat (limited to 'arch/arm/common/edma.c')
-rw-r--r-- | arch/arm/common/edma.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/common/edma.c b/arch/arm/common/edma.c index d86771abbf57..72041f002b7e 100644 --- a/arch/arm/common/edma.c +++ b/arch/arm/common/edma.c @@ -26,6 +26,7 @@ #include <linux/io.h> #include <linux/slab.h> #include <linux/edma.h> +#include <linux/dma-mapping.h> #include <linux/of_address.h> #include <linux/of_device.h> #include <linux/of_dma.h> @@ -1623,6 +1624,11 @@ static int edma_probe(struct platform_device *pdev) struct device_node *node = pdev->dev.of_node; struct device *dev = &pdev->dev; int ret; + struct platform_device_info edma_dev_info = { + .name = "edma-dma-engine", + .dma_mask = DMA_BIT_MASK(32), + .parent = &pdev->dev, + }; if (node) { /* Check if this is a second instance registered */ @@ -1793,6 +1799,9 @@ static int edma_probe(struct platform_device *pdev) edma_write_array(j, EDMA_QRAE, i, 0x0); } arch_num_cc++; + + edma_dev_info.id = j; + platform_device_register_full(&edma_dev_info); } return 0; |