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drm/panel: osd101t2587: migrate to newer mipi_dsi* functions

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Migrate osd101t2587-53ts panel driver from deprecated mipi_dsi*
functions to their *_multi variants for improved error handling, as
specified in the GPU subsystem TODO list.

Link: https://docs.kernel.org/gpu/todo.html#transition-away-from-using-deprecated-mipi-dsi-functions

Signed-off-by: Robert-Andrei Mercea <robertandreimercea@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20260720115126.666363-1-robertandreimercea@gmail.com
This commit is contained in:
Robert-Andrei Mercea
2026-07-20 14:51:26 +03:00
committed by Neil Armstrong
parent 9499d3bc41
commit ab3d527aaa
1 changed files with 6 additions and 8 deletions
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14
drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c
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@@ -32,11 +32,11 @@ static inline struct osd101t2587_panel *ti_osd_panel(struct drm_panel *panel)
static int osd101t2587_panel_disable(struct drm_panel *panel)
{
struct osd101t2587_panel *osd101t2587 = ti_osd_panel(panel);
int ret;
struct mipi_dsi_multi_context ctx = { .dsi = osd101t2587->dsi };
ret = mipi_dsi_shutdown_peripheral(osd101t2587->dsi);
mipi_dsi_shutdown_peripheral_multi(&ctx);
return ret;
return ctx.accum_err;
}
static int osd101t2587_panel_unprepare(struct drm_panel *panel)
@@ -58,13 +58,11 @@ static int osd101t2587_panel_prepare(struct drm_panel *panel)
static int osd101t2587_panel_enable(struct drm_panel *panel)
{
struct osd101t2587_panel *osd101t2587 = ti_osd_panel(panel);
int ret;
struct mipi_dsi_multi_context ctx = { .dsi = osd101t2587->dsi };
ret = mipi_dsi_turn_on_peripheral(osd101t2587->dsi);
if (ret)
return ret;
mipi_dsi_turn_on_peripheral_multi(&ctx);
return ret;
return ctx.accum_err;
}
static const struct drm_display_mode default_mode_osd101t2587 = {