On Thu, 2017-07-27 at 15:47 +0300, Andrey Gusakov wrote: > Remove shift from TU_SIZE_RECOMMENDED define as it used to > calculate max_tu_symbols. > > Signed-off-by: Andrey Gusakov <[email protected]> > --- > drivers/gpu/drm/bridge/tc358767.c | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/bridge/tc358767.c > b/drivers/gpu/drm/bridge/tc358767.c > index e8008e0c2e88..4aee6178d889 100644 > --- a/drivers/gpu/drm/bridge/tc358767.c > +++ b/drivers/gpu/drm/bridge/tc358767.c > @@ -97,7 +97,7 @@ > #define DP0_ACTIVEVAL 0x0650 > #define DP0_SYNCVAL 0x0654 > #define DP0_MISC 0x0658 > -#define TU_SIZE_RECOMMENDED (0x3f << 16) /* LSCLK cycles per TU */ > +#define TU_SIZE_RECOMMENDED (63) /* LSCLK cycles per TU */ > #define BPC_6 (0 << 5) > #define BPC_8 (1 << 5) > > @@ -716,7 +716,8 @@ static int tc_set_video_mode(struct tc_data *tc, struct > drm_display_mode *mode) > * Must be less than tu_size. > */ > max_tu_symbol = TU_SIZE_RECOMMENDED - 1; > - tc_write(DP0_MISC, (max_tu_symbol << 23) | TU_SIZE_RECOMMENDED | BPC_8); > + tc_write(DP0_MISC, (max_tu_symbol << 23) | (TU_SIZE_RECOMMENDED << 16) | > + BPC_8); > > return 0; > err:
Acked-by: Philipp Zabel <[email protected]> regards Philipp _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
