xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ste_dma40: move mode_opt to separate config

Browse Source 
Defaults are "basic mode" for physical channels, and "logical source
logical destination" for logical channels.

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>
This commit is contained in:
Rabin Vincent
2010-10-12 13:00:52 +00:00
committed by Dan Williams
parent 38bdbf020a
commit 20a5b6d043
4 changed files with 44 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/dma/ste_dma40_ll.h
View File

@@ -130,6 +130,13 @@
#define D40_DREG_PRMSO 0x014
#define D40_DREG_PRMOE 0x018
#define D40_DREG_PRMOO 0x01C
#define D40_DREG_PRMO_PCHAN_BASIC 0x1
#define D40_DREG_PRMO_PCHAN_MODULO 0x2
#define D40_DREG_PRMO_PCHAN_DOUBLE_DST 0x3
#define D40_DREG_PRMO_LCHAN_SRC_PHY_DST_LOG 0x1
#define D40_DREG_PRMO_LCHAN_SRC_LOG_DST_PHY 0x2
#define D40_DREG_PRMO_LCHAN_SRC_LOG_DST_LOG 0x3
#define D40_DREG_LCPA 0x020
#define D40_DREG_LCLA 0x024
#define D40_DREG_ACTIVE 0x050