diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2012-09-21 08:05:47 -0400 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-09-27 06:05:23 -0400 |
| commit | 4a63a8b3e8d2e4f56174deb728085010aa3ac2a1 (patch) | |
| tree | 0c6d4fb4cd88f9c7fff748909e5956ea55793ef0 /arch/avr32 | |
| parent | 482c67ea7bab80b956185a3e7553151820bc5876 (diff) | |
dw_dmac: autoconfigure block_size or use platform data
The maximum block size is a configurable parameter for the chip. So, driver
will try to get it from the encoded component parameters. Otherwise it will
come from the platform data.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'arch/avr32')
| -rw-r--r-- | arch/avr32/mach-at32ap/at32ap700x.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c index 0445c4fd67e3..2c4aefeb86b5 100644 --- a/arch/avr32/mach-at32ap/at32ap700x.c +++ b/arch/avr32/mach-at32ap/at32ap700x.c | |||
| @@ -605,6 +605,7 @@ static void __init genclk_init_parent(struct clk *clk) | |||
| 605 | 605 | ||
| 606 | static struct dw_dma_platform_data dw_dmac0_data = { | 606 | static struct dw_dma_platform_data dw_dmac0_data = { |
| 607 | .nr_channels = 3, | 607 | .nr_channels = 3, |
| 608 | .block_size = 4095U, | ||
| 608 | }; | 609 | }; |
| 609 | 610 | ||
| 610 | static struct resource dw_dmac0_resource[] = { | 611 | static struct resource dw_dmac0_resource[] = { |