Changes the panasonic-vvx10f034n00 panel to multi
style functions for improved error handling.
Signed-off-by: Avinal Kumar <avinal.xlvii@gmail.com>
---
Here is the todo list for reference: https://www.kernel.org/doc/html/latest/gpu/todo.html#transition-away-from-using-deprecated-mipi-dsi-functions
This is my first patch in Linux Kernel :)
drivers/gpu/drm/panel/panel-panasonic-vvx10f034n00.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/panel/panel-panasonic-vvx10f034n00.c b/drivers/gpu/drm/panel/panel-panasonic-vvx10f034n00.c
index 3c3308fc55df..03c87c02fb57 100644
--- a/drivers/gpu/drm/panel/panel-panasonic-vvx10f034n00.c
+++ b/drivers/gpu/drm/panel/panel-panasonic-vvx10f034n00.c
@@ -44,7 +44,12 @@ static inline struct wuxga_nt_panel *to_wuxga_nt_panel(struct drm_panel *panel)
static int wuxga_nt_panel_on(struct wuxga_nt_panel *wuxga_nt)
{
- return mipi_dsi_turn_on_peripheral(wuxga_nt->dsi);
+ struct mipi_dsi_multi_context dsi_ctx = {
+ .dsi = wuxga_nt->dsi
+ };
+
+ mipi_dsi_turn_on_peripheral_multi(&dsi_ctx);
+ return dsi_ctx.accum_err;
}
static int wuxga_nt_panel_disable(struct drm_panel *panel)
--
2.52.0