diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/bridge/sil-sii8620.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gpu/drm/bridge/sil-sii8620.c b/drivers/gpu/drm/bridge/sil-sii8620.c index a27ce5493323..1be9c89290c4 100644 --- a/drivers/gpu/drm/bridge/sil-sii8620.c +++ b/drivers/gpu/drm/bridge/sil-sii8620.c @@ -892,11 +892,10 @@ static void sii8620_hw_reset(struct sii8620 *ctx) static void sii8620_cbus_reset(struct sii8620 *ctx) { - sii8620_write_seq_static(ctx, - REG_PWD_SRST, BIT_PWD_SRST_CBUS_RST - | BIT_PWD_SRST_CBUS_RST_SW_EN, - REG_PWD_SRST, BIT_PWD_SRST_CBUS_RST_SW_EN - ); + sii8620_write(ctx, REG_PWD_SRST, BIT_PWD_SRST_CBUS_RST + | BIT_PWD_SRST_CBUS_RST_SW_EN); + usleep_range(10000, 20000); + sii8620_write(ctx, REG_PWD_SRST, BIT_PWD_SRST_CBUS_RST_SW_EN); } static void sii8620_set_auto_zone(struct sii8620 *ctx) |