fb: exynos: Fix MIPI/DSI front/back porch settings

The exynos_mipi_dsi_set_main_disp_[hv]porch() functions take front and
back porch arguments in that order. This maps to the fb_videomode
right/lower_margin and left/upper_margin respectively. Fix the caller
accordingly.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Donghwa Lee <dh09.lee@samsung.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/video/exynos/exynos_mipi_dsi_common.c b/drivers/video/exynos/exynos_mipi_dsi_common.c
index 14909c1d3832..99f645183759 100644
--- a/drivers/video/exynos/exynos_mipi_dsi_common.c
+++ b/drivers/video/exynos/exynos_mipi_dsi_common.c
@@ -738,11 +738,11 @@ int exynos_mipi_dsi_set_display_mode(struct mipi_dsim_device *dsim,
                 if (dsim_config->auto_vertical_cnt == 0) {
                         exynos_mipi_dsi_set_main_disp_vporch(dsim,
                                 dsim_config->cmd_allow,
-                                timing->upper_margin,
-                                timing->lower_margin);
+                                timing->lower_margin,
+                                timing->upper_margin);
                         exynos_mipi_dsi_set_main_disp_hporch(dsim,
-                                timing->left_margin,
-                                timing->right_margin);
+                                timing->right_margin,
+                                timing->left_margin);
                         exynos_mipi_dsi_set_main_disp_sync_area(dsim,
                                 timing->vsync_len,
                                 timing->hsync_len);