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| author |   Mike Rapoport <mike.rapoport@gmail.com> | 2016-02-15 19:53:59 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-15 18:26:17 -0800 |
| commit | 0fab34b5a10d716a0d85505d40a0dd3b8b25f3f3 (patch) | |
| tree | 0ee4471ce038752b98e7bd82cedabc158d19e7c0 /drivers/staging/sm750fb/sm750_accel.h | |
| parent | staging: sm750fb: change definition of DE_DESTINATION fields (diff) | |
| download | linux-dev-0fab34b5a10d716a0d85505d40a0dd3b8b25f3f3.tar.xz linux-dev-0fab34b5a10d716a0d85505d40a0dd3b8b25f3f3.zip | |
staging: sm750fb: change definition of DE_DIMENSION fields
Use stratight-forward definition of DE_DIMENSION register fields
and use open-coded implementation for register manipulation
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/sm750fb/sm750_accel.h')
| -rw-r--r-- | drivers/staging/sm750fb/sm750_accel.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/staging/sm750fb/sm750_accel.h b/drivers/staging/sm750fb/sm750_accel.h index f8dc3f120f08..c38ff4508265 100644 --- a/drivers/staging/sm750fb/sm750_accel.h +++ b/drivers/staging/sm750fb/sm750_accel.h @@ -34,8 +34,9 @@ #define DE_DESTINATION_Y_MASK 0xffff #define DE_DIMENSION 0x8 -#define DE_DIMENSION_X 28:16 -#define DE_DIMENSION_Y_ET 15:0 +#define DE_DIMENSION_X_SHIFT 16 +#define DE_DIMENSION_X_MASK (0x1fff << 16) +#define DE_DIMENSION_Y_ET_MASK 0x1fff #define DE_CONTROL 0xC #define DE_CONTROL_STATUS 31:31 |