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path: root/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
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Diffstat (limited to 'drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c')
-rw-r--r--drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
index 2f4b145b73af..23a5977a3b0a 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
@@ -248,7 +248,7 @@ static inline bool dw_mipi_is_dual_mode(struct dw_mipi_dsi *dsi)
* The controller should generate 2 frames before
* preparing the peripheral.
*/
-static void dw_mipi_dsi_wait_for_two_frames(struct drm_display_mode *mode)
+static void dw_mipi_dsi_wait_for_two_frames(const struct drm_display_mode *mode)
{
int refresh, two_frames;
@@ -564,7 +564,7 @@ static void dw_mipi_dsi_init(struct dw_mipi_dsi *dsi)
}
static void dw_mipi_dsi_dpi_config(struct dw_mipi_dsi *dsi,
- struct drm_display_mode *mode)
+ const struct drm_display_mode *mode)
{
u32 val = 0, color = 0;
@@ -607,7 +607,7 @@ static void dw_mipi_dsi_packet_handler_config(struct dw_mipi_dsi *dsi)
}
static void dw_mipi_dsi_video_packet_config(struct dw_mipi_dsi *dsi,
- struct drm_display_mode *mode)
+ const struct drm_display_mode *mode)
{
/*
* TODO dw drv improvements
@@ -642,7 +642,7 @@ static void dw_mipi_dsi_command_mode_config(struct dw_mipi_dsi *dsi)
/* Get lane byte clock cycles. */
static u32 dw_mipi_dsi_get_hcomponent_lbcc(struct dw_mipi_dsi *dsi,
- struct drm_display_mode *mode,
+ const struct drm_display_mode *mode,
u32 hcomponent)
{
u32 frac, lbcc;
@@ -658,7 +658,7 @@ static u32 dw_mipi_dsi_get_hcomponent_lbcc(struct dw_mipi_dsi *dsi,
}
static void dw_mipi_dsi_line_timer_config(struct dw_mipi_dsi *dsi,
- struct drm_display_mode *mode)
+ const struct drm_display_mode *mode)
{
u32 htotal, hsa, hbp, lbcc;
@@ -681,7 +681,7 @@ static void dw_mipi_dsi_line_timer_config(struct dw_mipi_dsi *dsi,
}
static void dw_mipi_dsi_vertical_timing_config(struct dw_mipi_dsi *dsi,
- struct drm_display_mode *mode)
+ const struct drm_display_mode *mode)
{
u32 vactive, vsa, vfp, vbp;
@@ -818,7 +818,7 @@ static unsigned int dw_mipi_dsi_get_lanes(struct dw_mipi_dsi *dsi)
}
static void dw_mipi_dsi_mode_set(struct dw_mipi_dsi *dsi,
- struct drm_display_mode *adjusted_mode)
+ const struct drm_display_mode *adjusted_mode)
{
const struct dw_mipi_dsi_phy_ops *phy_ops = dsi->plat_data->phy_ops;
void *priv_data = dsi->plat_data->priv_data;
@@ -861,8 +861,8 @@ static void dw_mipi_dsi_mode_set(struct dw_mipi_dsi *dsi,
}
static void dw_mipi_dsi_bridge_mode_set(struct drm_bridge *bridge,
- struct drm_display_mode *mode,
- struct drm_display_mode *adjusted_mode)
+ const struct drm_display_mode *mode,
+ const struct drm_display_mode *adjusted_mode)
{
struct dw_mipi_dsi *dsi = bridge_to_dsi(bridge);