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drm/panel: ronbo-rb070d30: Use mipi_dsi_*_multi() functions

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Replace the deprecated mipi_dsi_dcs_exit_sleep_mode() and
mipi_dsi_dcs_enter_sleep_mode() calls in the enable and disable callbacks
with their _multi variants, as suggested in Documentation/gpu/todo.rst.

The callbacks retain the same return values. The new helpers additionally
log an error if the command fails.

Signed-off-by: Hsieh Hung-En <hungen3108@gmail.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20260929080143.559685-1-hungen3108@gmail.com
This commit is contained in:
Hsieh Hung-En 2026-09-29 16:01:43 +08:00 committed by Neil Armstrong
parent f112778104
commit f5c3d702f4
1 changed files with 6 additions and 2 deletions
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8
drivers/gpu/drm/panel/panel-ronbo-rb070d30.c
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@ -75,15 +75,19 @@ static int rb070d30_panel_unprepare(struct drm_panel *panel)
static int rb070d30_panel_enable(struct drm_panel *panel)
{
struct rb070d30_panel *ctx = panel_to_rb070d30_panel(panel);
struct mipi_dsi_multi_context dsi_ctx = { .dsi = ctx->dsi };
return mipi_dsi_dcs_exit_sleep_mode(ctx->dsi);
mipi_dsi_dcs_exit_sleep_mode_multi(&dsi_ctx);
return dsi_ctx.accum_err;
}
static int rb070d30_panel_disable(struct drm_panel *panel)
{
struct rb070d30_panel *ctx = panel_to_rb070d30_panel(panel);
struct mipi_dsi_multi_context dsi_ctx = { .dsi = ctx->dsi };
return mipi_dsi_dcs_enter_sleep_mode(ctx->dsi);
mipi_dsi_dcs_enter_sleep_mode_multi(&dsi_ctx);
return dsi_ctx.accum_err;
}
/* Default timings */