diff options
author | Harald Welte <laforge@gnumonks.org> | 2009-05-19 13:36:03 -0400 |
---|---|---|
committer | Jonathan Corbet <corbet@lwn.net> | 2010-04-20 16:23:19 -0400 |
commit | 107ea34db4560e6db41a9da90128ccc5e60f6b21 (patch) | |
tree | 60e75e5ade320b57fa3c3663f4df8c6d8a39e019 /drivers/video/via/chip.h | |
parent | f1b99aa9dbe908b2839885aa999d6e8512fe1040 (diff) |
viafb: Determine type of 2D engine and store it in chip_info
This will help us for the upcoming support for 2D acceleration using
the M1 engine.
[jc: fixed merge conflicts]
Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Diffstat (limited to 'drivers/video/via/chip.h')
-rw-r--r-- | drivers/video/via/chip.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/video/via/chip.h b/drivers/video/via/chip.h index 8c06bd3c0b4d..d9b6e06e0700 100644 --- a/drivers/video/via/chip.h +++ b/drivers/video/via/chip.h | |||
@@ -121,9 +121,17 @@ struct lvds_chip_information { | |||
121 | int i2c_port; | 121 | int i2c_port; |
122 | }; | 122 | }; |
123 | 123 | ||
124 | /* The type of 2D engine */ | ||
125 | enum via_2d_engine { | ||
126 | VIA_2D_ENG_H2, | ||
127 | VIA_2D_ENG_H5, | ||
128 | VIA_2D_ENG_M1, | ||
129 | }; | ||
130 | |||
124 | struct chip_information { | 131 | struct chip_information { |
125 | int gfx_chip_name; | 132 | int gfx_chip_name; |
126 | int gfx_chip_revision; | 133 | int gfx_chip_revision; |
134 | enum via_2d_engine twod_engine; | ||
127 | struct tmds_chip_information tmds_chip_info; | 135 | struct tmds_chip_information tmds_chip_info; |
128 | struct lvds_chip_information lvds_chip_info; | 136 | struct lvds_chip_information lvds_chip_info; |
129 | struct lvds_chip_information lvds_chip_info2; | 137 | struct lvds_chip_information lvds_chip_info2; |