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 Reviewed-by: Laurent Pinchart laurent.pinchart@ideasonboard.com --- Changes since v1:
- Move .atomic_duplicate_state,.atomic_destroy_state .atomic_reset from patch 2/2 to 1/2. (Laurent)
drivers/gpu/drm/i2c/tda998x_drv.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c index b7ec6c374fbd..45d52b8a4026 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 +1682,12 @@ 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, + .atomic_duplicate_state = drm_atomic_helper_bridge_duplicate_state, + .atomic_destroy_state = drm_atomic_helper_bridge_destroy_state, + .atomic_reset = drm_atomic_helper_bridge_reset, };
/* I2C driver functions */