[PATCH] drm/bridge: tc358764: Use BIT() macro for actual bits
Marek Vasut
marex at denx.de
Thu Jun 15 20:16:35 UTC 2023
None of these four bits are bitfields, use BIT() macro and treat
them as bits. No functional change.
Signed-off-by: Marek Vasut <marex at denx.de>
---
Cc: Andrzej Hajda <andrzej.hajda at intel.com>
Cc: Daniel Vetter <daniel at ffwll.ch>
Cc: David Airlie <airlied at gmail.com>
Cc: Jernej Skrabec <jernej.skrabec at gmail.com>
Cc: Jonas Karlman <jonas at kwiboo.se>
Cc: Laurent Pinchart <Laurent.pinchart at ideasonboard.com>
Cc: Neil Armstrong <neil.armstrong at linaro.org>
Cc: Robert Foss <rfoss at kernel.org>
Cc: dri-devel at lists.freedesktop.org
---
drivers/gpu/drm/bridge/tc358764.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/bridge/tc358764.c b/drivers/gpu/drm/bridge/tc358764.c
index f85654f1b1045..6a4cd313f5281 100644
--- a/drivers/gpu/drm/bridge/tc358764.c
+++ b/drivers/gpu/drm/bridge/tc358764.c
@@ -42,10 +42,10 @@
/* Video path registers */
#define VP_CTRL 0x0450 /* Video Path Control */
-#define VP_CTRL_MSF(v) FLD_VAL(v, 0, 0) /* Magic square in RGB666 */
-#define VP_CTRL_VTGEN(v) FLD_VAL(v, 4, 4) /* Use chip clock for timing */
-#define VP_CTRL_EVTMODE(v) FLD_VAL(v, 5, 5) /* Event mode */
-#define VP_CTRL_RGB888(v) FLD_VAL(v, 8, 8) /* RGB888 mode */
+#define VP_CTRL_MSF BIT(0) /* Magic square in RGB666 */
+#define VP_CTRL_VTGEN BIT(4) /* Use chip clock for timing */
+#define VP_CTRL_EVTMODE BIT(5) /* Event mode */
+#define VP_CTRL_RGB888 BIT(8) /* RGB888 mode */
#define VP_CTRL_VSDELAY(v) FLD_VAL(v, 31, 20) /* VSYNC delay */
#define VP_CTRL_HSPOL BIT(17) /* Polarity of HSYNC signal */
#define VP_CTRL_DEPOL BIT(18) /* Polarity of DE signal */
@@ -233,8 +233,8 @@ static int tc358764_init(struct tc358764 *ctx)
tc358764_write(ctx, DSI_STARTDSI, DSI_RX_START);
/* configure video path */
- tc358764_write(ctx, VP_CTRL, VP_CTRL_VSDELAY(15) | VP_CTRL_RGB888(1) |
- VP_CTRL_EVTMODE(1) | VP_CTRL_HSPOL | VP_CTRL_VSPOL);
+ tc358764_write(ctx, VP_CTRL, VP_CTRL_VSDELAY(15) | VP_CTRL_RGB888 |
+ VP_CTRL_EVTMODE | VP_CTRL_HSPOL | VP_CTRL_VSPOL);
/* reset PHY */
tc358764_write(ctx, LV_PHY0, LV_PHY0_RST(1) |
--
2.39.2
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