diff options
| author | Yong Gan <yong.gan@nxp.com> | 2018-06-30 07:15:19 +0800 |
|---|---|---|
| committer | Leonard Crestez <leonard.crestez@nxp.com> | 2018-08-24 12:41:33 +0300 |
| commit | 2d71a9989ac3a14c8f3426a812089f39e91eada4 (patch) | |
| tree | 4c91f97bf7d203feb6307f2cf79fe902d6068662 /drivers/gpu/imx | |
| parent | a3b5e822333531c02fae46fe4e4629072ccad83e (diff) | |
MGS-3560-1 [#imx-913] Enable DRM compression for mscale board
Addd the API dcss_dec400d_fast_clear_config.
Date: June 29, 2018
Signed-off-by: Yong Gan <yong.gan@nxp.com>
(cherry picked from commit 508110b51b9d9186ebb85d2d7bcaae415e2476f6)
Diffstat (limited to 'drivers/gpu/imx')
| -rw-r--r-- | drivers/gpu/imx/dcss/dcss-dec400d.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/imx/dcss/dcss-dec400d.c b/drivers/gpu/imx/dcss/dcss-dec400d.c index 9318e11f2595..24fa04461407 100644 --- a/drivers/gpu/imx/dcss/dcss-dec400d.c +++ b/drivers/gpu/imx/dcss/dcss-dec400d.c @@ -289,6 +289,16 @@ config: } EXPORT_SYMBOL(dcss_dec400d_read_config); +void dcss_dec400d_fast_clear_config(struct dcss_soc *dcss, + uint32_t fc_value, + bool enable) +{ + struct dcss_dec400d_priv *dec400d = dcss->dec400d_priv; + + dcss_dec400d_write(dec400d, fc_value, DEC400D_CLEAR); +} +EXPORT_SYMBOL(dcss_dec400d_fast_clear_config); + void dcss_dec400d_enable(struct dcss_soc *dcss) { uint32_t control; |