github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-28 00:53:34 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm: exynos: dsi: Switch to atomic funcs

Browse Source 
The new support drm bridges are moving towards atomic functions.

Replace atomic version of functions to continue the transition
to the atomic API.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220303163654.3381470-7-jagan@amarulasolutions.com
This commit is contained in:
Jagan Teki 2022-03-03 22:06:54 +05:30 committed by Robert Foss
parent f9bfd326f5
commit 95a2441e43
No known key found for this signature in database
GPG Key ID: 3EFD900F76D1D784
1 changed files with 16 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
drivers/gpu/drm/exynos/exynos_drm_dsi.c
View File

@ -1358,7 +1358,8 @@ static void exynos_dsi_unregister_te_irq(struct exynos_dsi *dsi)
}
}
static void exynos_dsi_pre_enable(struct drm_bridge *bridge)
static void exynos_dsi_atomic_pre_enable(struct drm_bridge *bridge,
struct drm_bridge_state *old_bridge_state)
{
struct exynos_dsi *dsi = bridge_to_dsi(bridge);
int ret;
@ -1375,7 +1376,8 @@ static void exynos_dsi_pre_enable(struct drm_bridge *bridge)
dsi->state |= DSIM_STATE_ENABLED;
}
static void exynos_dsi_enable(struct drm_bridge *bridge)
static void exynos_dsi_atomic_enable(struct drm_bridge *bridge,
struct drm_bridge_state *old_bridge_state)
{
struct exynos_dsi *dsi = bridge_to_dsi(bridge);
@ -1387,7 +1389,8 @@ static void exynos_dsi_enable(struct drm_bridge *bridge)
return;
}
static void exynos_dsi_disable(struct drm_bridge *bridge)
static void exynos_dsi_atomic_disable(struct drm_bridge *bridge,
struct drm_bridge_state *old_bridge_state)
{
struct exynos_dsi *dsi = bridge_to_dsi(bridge);
@ -1397,7 +1400,8 @@ static void exynos_dsi_disable(struct drm_bridge *bridge)
dsi->state &= ~DSIM_STATE_VIDOUT_AVAILABLE;
}
static void exynos_dsi_post_disable(struct drm_bridge *bridge)
static void exynos_dsi_atomic_post_disable(struct drm_bridge *bridge,
struct drm_bridge_state *old_bridge_state)
{
struct exynos_dsi *dsi = bridge_to_dsi(bridge);
@ -1425,10 +1429,13 @@ static int exynos_dsi_attach(struct drm_bridge *bridge,
}
static const struct drm_bridge_funcs exynos_dsi_bridge_funcs = {
.pre_enable = exynos_dsi_pre_enable,
.enable = exynos_dsi_enable,
.disable = exynos_dsi_disable,
.post_disable = exynos_dsi_post_disable,
.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,
.atomic_pre_enable = exynos_dsi_atomic_pre_enable,
.atomic_enable = exynos_dsi_atomic_enable,
.atomic_disable = exynos_dsi_atomic_disable,
.atomic_post_disable = exynos_dsi_atomic_post_disable,
.mode_set = exynos_dsi_mode_set,
.attach = exynos_dsi_attach,
};
@ -1597,7 +1604,7 @@ static void exynos_dsi_unbind(struct device *dev, struct device *master,
{
struct exynos_dsi *dsi = dev_get_drvdata(dev);
exynos_dsi_disable(&dsi->bridge);
exynos_dsi_atomic_disable(&dsi->bridge, NULL);
mipi_dsi_host_unregister(&dsi->dsi_host);
}