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authorRabin Vincent <rabin.vincent@stericsson.com>2010-10-12 13:00:50 +0000
committerDan Williams <dan.j.williams@intel.com>2010-10-19 15:17:06 -0700
commit730c1871680774ea0700debc2981c7a53f51d92e (patch)
tree0d3db14d2e241d060c749c183ffa124da4f946fc /arch/arm/plat-nomadik
parentce2ca1252ba8688a4997b4104793540f4c28c0d8 (diff)
downloadop-kernel-dev-730c1871680774ea0700debc2981c7a53f51d92e.zip
op-kernel-dev-730c1871680774ea0700debc2981c7a53f51d92e.tar.gz
ste_dma40: move priority to separate field
And keep it low priority by default. Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'arch/arm/plat-nomadik')
-rw-r--r--arch/arm/plat-nomadik/include/plat/ste_dma40.h7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/arm/plat-nomadik/include/plat/ste_dma40.h b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
index 3dd4255..9adcd9b 100644
--- a/arch/arm/plat-nomadik/include/plat/ste_dma40.h
+++ b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
@@ -23,11 +23,6 @@
* the info structure.
*/
-/* Priority */
-#define STEDMA40_INFO_PRIO_TYPE_POS 2
-#define STEDMA40_HIGH_PRIORITY_CHANNEL (0x1 << STEDMA40_INFO_PRIO_TYPE_POS)
-#define STEDMA40_LOW_PRIORITY_CHANNEL (0x2 << STEDMA40_INFO_PRIO_TYPE_POS)
-
/* Mode */
#define STEDMA40_INFO_CH_MODE_TYPE_POS 6
#define STEDMA40_CHANNEL_IN_PHY_MODE (0x1 << STEDMA40_INFO_CH_MODE_TYPE_POS)
@@ -119,6 +114,7 @@ struct stedma40_half_channel_info {
*
* @dir: MEM 2 MEM, PERIPH 2 MEM , MEM 2 PERIPH, PERIPH 2 PERIPH
* @channel_type: priority, mode, mode options and interrupt configuration.
+ * @high_priority: true if high-priority
* @src_dev_type: Src device type
* @dst_dev_type: Dst device type
* @src_info: Parameters for dst half channel
@@ -132,6 +128,7 @@ struct stedma40_half_channel_info {
struct stedma40_chan_cfg {
enum stedma40_xfer_dir dir;
unsigned int channel_type;
+ bool high_priority;
int src_dev_type;
int dst_dev_type;
struct stedma40_half_channel_info src_info;
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