[PATCH 1/2] drm/i2c/tda998x: Switch to atomic operations

[Fabio Estevam <festevam@gmail.com>]

Use the atomic version of the enable/disable operations to continue the
transition to the atomic API, started with the introduction of
.atomic_get_input_bus_fmts(). This will be needed to access the mode
from the atomic state.

Based on Laurent's commit a6ea7d268a63("drm: bridge: ti-sn65dsi83:
Switch to atomic operations").

Tested on a imx6sx-udoo-neo board.

Suggested-by: Marek Vasut <marex@denx.de>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
 drivers/gpu/drm/i2c/tda998x_drv.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c
index b7ec6c374fbd..adaa985af87e 100644
--- a/drivers/gpu/drm/i2c/tda998x_drv.c
+++ b/drivers/gpu/drm/i2c/tda998x_drv.c
@@ -1395,7 +1395,8 @@ static enum drm_mode_status tda998x_bridge_mode_valid(struct drm_bridge *bridge,
 	return MODE_OK;
 }
 
-static void tda998x_bridge_enable(struct drm_bridge *bridge)
+static void tda998x_bridge_atomic_enable(struct drm_bridge *bridge,
+					  struct drm_bridge_state *old_bridge_state)
 {
 	struct tda998x_priv *priv = bridge_to_tda998x_priv(bridge);
 
@@ -1413,7 +1414,8 @@ static void tda998x_bridge_enable(struct drm_bridge *bridge)
 	}
 }
 
-static void tda998x_bridge_disable(struct drm_bridge *bridge)
+static void tda998x_bridge_atomic_disable(struct drm_bridge *bridge,
+					   struct drm_bridge_state *old_bridge_state)
 {
 	struct tda998x_priv *priv = bridge_to_tda998x_priv(bridge);
 
@@ -1680,9 +1682,9 @@ static const struct drm_bridge_funcs tda998x_bridge_funcs = {
 	.attach = tda998x_bridge_attach,
 	.detach = tda998x_bridge_detach,
 	.mode_valid = tda998x_bridge_mode_valid,
-	.disable = tda998x_bridge_disable,
+	.atomic_disable = tda998x_bridge_atomic_disable,
 	.mode_set = tda998x_bridge_mode_set,
-	.enable = tda998x_bridge_enable,
+	.atomic_enable = tda998x_bridge_atomic_enable,
 };
 
 /* I2C driver functions */
-- 
2.25.1