diff options
| author | Kevin Huang <kevinh@nvidia.com> | 2011-07-08 14:01:43 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:47:39 -0800 |
| commit | a6ea24cb910bed2dfa68376c22b8b176a3979881 (patch) | |
| tree | a6cb0ba8b86a0a15191f9b0f08ba9b6e281f124d /drivers/video/tegra/dc/dc_priv.h | |
| parent | 37ff98089370ef8b4b077c0ab32791de4d2df690 (diff) | |
tegra: video: dc: Add sys interface to read display CRC.
- Add attribute in sys to read TEGRA_DC_CRC_CHECKSUM_LATCHED
- Fix some minor formatting issue of dc_sysfs.c
Bug 834332
Original-Change-Id: I48f75fcb1d5403ab40d0da438200a5552ba4e6ff
Reviewed-on: http://git-master/r/37912
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Rebase-Id: Rde819259112b14ed1ae67b41d66b1785d68a2b7f
Diffstat (limited to 'drivers/video/tegra/dc/dc_priv.h')
| -rw-r--r-- | drivers/video/tegra/dc/dc_priv.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/video/tegra/dc/dc_priv.h b/drivers/video/tegra/dc/dc_priv.h index f3b585eb7f11..efc2b972a342 100644 --- a/drivers/video/tegra/dc/dc_priv.h +++ b/drivers/video/tegra/dc/dc_priv.h @@ -204,5 +204,10 @@ void tegra_dc_create_sysfs(struct device *dev); /* defined in dc.c, used by dc_sysfs.c */ void tegra_dc_stats_enable(struct tegra_dc *dc, bool enable); bool tegra_dc_stats_get(struct tegra_dc *dc); + +/* defined in dc.c, used by dc_sysfs.c */ +u32 tegra_dc_read_checksum_latched(struct tegra_dc *dc); +void tegra_dc_enable_crc(struct tegra_dc *dc); +void tegra_dc_disable_crc(struct tegra_dc *dc); #endif |