diff mbox

[v2,5/6] avr32: use dw_dmac autoconfiguration

Message ID 1443455828-144960-6-git-send-email-andriy.shevchenko@linux.intel.com (mailing list archive)
State Accepted
Headers show

Commit Message

Andy Shevchenko Sept. 28, 2015, 3:57 p.m. UTC 
Instead of hardcoding a platform data for dw_dmac let's use it's own
autoconfiguration feature. Thus, remove hardcoded values.

Tested on ATNGW100.

Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 arch/avr32/mach-at32ap/at32ap700x.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

Comments

Vinod Koul Sept. 30, 2015, 8:15 a.m. UTC | #1 
On Mon, Sep 28, 2015 at 06:57:07PM +0300, Andy Shevchenko wrote:
> Instead of hardcoding a platform data for dw_dmac let's use it's own
> autoconfiguration feature. Thus, remove hardcoded values.
> 
> Tested on ATNGW100.

Applied, thanks
diff mbox

Patch

diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c
index 1d8b147..b4cb3bd 100644
--- a/arch/avr32/mach-at32ap/at32ap700x.c
+++ b/arch/avr32/mach-at32ap/at32ap700x.c
@@ -603,18 +603,11 @@  static void __init genclk_init_parent(struct clk *clk)
 	clk->parent = parent;
 }
 
-static struct dw_dma_platform_data dw_dmac0_data = {
-	.nr_channels	= 3,
-	.block_size	= 4095U,
-	.nr_masters	= 2,
-	.data_width	= { 2, 2 },
-};
-
 static struct resource dw_dmac0_resource[] = {
 	PBMEM(0xff200000),
 	IRQ(2),
 };
-DEFINE_DEV_DATA(dw_dmac, 0);
+DEFINE_DEV(dw_dmac, 0);
 DEV_CLK(hclk, dw_dmac0, hsb, 10);
 
 /* --------------------------------------------------------------------