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drm/amd/display: Add 2X Cursor Magnification Code

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Signed-off-by: Pandey, Arun <Arun.Pandey@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
pana 2017-09-01 15:43:22 +08:00 committed by Alex Deucher
parent 21e67d4d52
commit e9475143fb
2 changed files with 11 additions and 2 deletions
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2
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.c
View File

@ -154,12 +154,10 @@ static void ippn10_cursor_set_attributes(
REG_UPDATE_2(CURSOR_SIZE,
CURSOR_WIDTH, attr->width,
CURSOR_HEIGHT, attr->height);
REG_UPDATE_3(CURSOR_CONTROL,
CURSOR_MODE, attr->color_format,
CURSOR_PITCH, hw_pitch,
CURSOR_LINES_PER_CHUNK, lpc);
ippn10_cursor_program_control(ippn10,
attr->attribute_flags.bits.INVERT_PIXEL_DATA,
attr->color_format);

11
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.h
View File

@ -50,6 +50,15 @@
SRI(CURSOR_HOT_SPOT, CURSOR, id), \
SRI(CURSOR_DST_OFFSET, CURSOR, id)
#define CURSOR0_CURSOR_CONTROL__CURSOR_2X_MAGNIFY__SHIFT 0x4
#define CURSOR0_CURSOR_CONTROL__CURSOR_2X_MAGNIFY_MASK 0x00000010L
#define CURSOR1_CURSOR_CONTROL__CURSOR_2X_MAGNIFY__SHIFT 0x4
#define CURSOR1_CURSOR_CONTROL__CURSOR_2X_MAGNIFY_MASK 0x00000010L
#define CURSOR2_CURSOR_CONTROL__CURSOR_2X_MAGNIFY__SHIFT 0x4
#define CURSOR2_CURSOR_CONTROL__CURSOR_2X_MAGNIFY_MASK 0x00000010L
#define CURSOR3_CURSOR_CONTROL__CURSOR_2X_MAGNIFY__SHIFT 0x4
#define CURSOR3_CURSOR_CONTROL__CURSOR_2X_MAGNIFY_MASK 0x00000010L
#define IPP_SF(reg_name, field_name, post_fix)\
.field_name = reg_name ## __ ## field_name ## post_fix
@ -73,6 +82,7 @@
IPP_SF(CURSOR0_CURSOR_SIZE, CURSOR_WIDTH, mask_sh), \
IPP_SF(CURSOR0_CURSOR_SIZE, CURSOR_HEIGHT, mask_sh), \
IPP_SF(CURSOR0_CURSOR_CONTROL, CURSOR_MODE, mask_sh), \
IPP_SF(CURSOR0_CURSOR_CONTROL, CURSOR_2X_MAGNIFY, mask_sh), \
IPP_SF(CURSOR0_CURSOR_CONTROL, CURSOR_PITCH, mask_sh), \
IPP_SF(CURSOR0_CURSOR_CONTROL, CURSOR_LINES_PER_CHUNK, mask_sh), \
IPP_SF(CURSOR0_CURSOR_CONTROL, CURSOR_ENABLE, mask_sh), \
@ -99,6 +109,7 @@
type CURSOR_WIDTH; \
type CURSOR_HEIGHT; \
type CURSOR_MODE; \
type CURSOR_2X_MAGNIFY; \
type CURSOR_PITCH; \
type CURSOR_LINES_PER_CHUNK; \
type CURSOR_ENABLE; \