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Message-Id: <1655808800-3996-3-git-send-email-quic_vpolimer@quicinc.com>
Date: Tue, 21 Jun 2022 16:23:17 +0530
From: Vinod Polimera <quic_vpolimer@...cinc.com>
To: y@...lcomm.com, dri-devel@...ts.freedesktop.org,
linux-arm-msm@...r.kernel.org, freedreno@...ts.freedesktop.org,
devicetree@...r.kernel.org
Cc: Vinod Polimera <quic_vpolimer@...cinc.com>,
linux-kernel@...r.kernel.org, robdclark@...il.com,
dianders@...omium.org, swboyd@...omium.org,
quic_kalyant@...cinc.com, dmitry.baryshkov@...aro.org,
quic_sbillaka@...cinc.com
Subject: [v3 2/5] drm/bridge: use atomic enable/disable callbacks for panel bridge functions
Use atomic variants for panel bridge callback functions such that
certain states like self-refresh can be accessed as part of
enable/disable sequence.
Signed-off-by: Vinod Polimera <quic_vpolimer@...cinc.com>
---
drivers/gpu/drm/bridge/panel.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/bridge/panel.c b/drivers/gpu/drm/bridge/panel.c
index 0ee563e..59a3496 100644
--- a/drivers/gpu/drm/bridge/panel.c
+++ b/drivers/gpu/drm/bridge/panel.c
@@ -108,28 +108,28 @@ static void panel_bridge_detach(struct drm_bridge *bridge)
drm_connector_cleanup(connector);
}
-static void panel_bridge_pre_enable(struct drm_bridge *bridge)
+static void panel_bridge_atomic_pre_enable(struct drm_bridge *bridge)
{
struct panel_bridge *panel_bridge = drm_bridge_to_panel_bridge(bridge);
drm_panel_prepare(panel_bridge->panel);
}
-static void panel_bridge_enable(struct drm_bridge *bridge)
+static void panel_bridge_atomic_enable(struct drm_bridge *bridge)
{
struct panel_bridge *panel_bridge = drm_bridge_to_panel_bridge(bridge);
drm_panel_enable(panel_bridge->panel);
}
-static void panel_bridge_disable(struct drm_bridge *bridge)
+static void panel_bridge_atomic_disable(struct drm_bridge *bridge)
{
struct panel_bridge *panel_bridge = drm_bridge_to_panel_bridge(bridge);
drm_panel_disable(panel_bridge->panel);
}
-static void panel_bridge_post_disable(struct drm_bridge *bridge)
+static void panel_bridge_atomic_post_disable(struct drm_bridge *bridge)
{
struct panel_bridge *panel_bridge = drm_bridge_to_panel_bridge(bridge);
@@ -158,10 +158,10 @@ static void panel_bridge_debugfs_init(struct drm_bridge *bridge,
static const struct drm_bridge_funcs panel_bridge_bridge_funcs = {
.attach = panel_bridge_attach,
.detach = panel_bridge_detach,
- .pre_enable = panel_bridge_pre_enable,
- .enable = panel_bridge_enable,
- .disable = panel_bridge_disable,
- .post_disable = panel_bridge_post_disable,
+ .atomic_pre_enable = panel_bridge_atomic_pre_enable,
+ .atomic_enable = panel_bridge_atomic_enable,
+ .atomic_disable = panel_bridge_atomic_disable,
+ .atomic_post_disable = panel_bridge_atomic_post_disable,
.get_modes = panel_bridge_get_modes,
.atomic_reset = drm_atomic_helper_bridge_reset,
.atomic_duplicate_state = drm_atomic_helper_bridge_duplicate_state,
--
2.7.4
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