korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2025-01-14 01:34:43 +08:00
Code Issues Packages Projects Releases Wiki Activity

drm/omap: drop unused dsi.configure_pins

Browse Source 
The panel-dsi-cm's ddata->pin_config is always NULL, so this
callback is never called. Instead the DSI encoder gets the pin
configuration directly from DT.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201215104657.802264-3-tomi.valkeinen@ti.com
This commit is contained in:
Sebastian Reichel 2020-12-15 12:45:35 +02:00 committed by Tomi Valkeinen
parent 12db515bae
commit a29cc43c2c
3 changed files with 0 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
View File

@ -68,8 +68,6 @@ struct panel_drv_data {
int width_mm;
int height_mm;
struct omap_dsi_pin_config pin_config;
/* runtime variables */
bool enabled;
@ -623,15 +621,6 @@ static int dsicm_power_on(struct panel_drv_data *ddata)
}
}
if (ddata->pin_config.num_pins > 0) {
r = src->ops->dsi.configure_pins(src, &ddata->pin_config);
if (r) {
dev_err(&ddata->pdev->dev,
"failed to configure DSI pins\n");
goto err_vddi;
}
}
r = src->ops->dsi.set_config(src, &dsi_config);
if (r) {
dev_err(&ddata->pdev->dev, "failed to configure DSI\n");

1
drivers/gpu/drm/omapdrm/dss/dsi.c
View File

@ -4890,7 +4890,6 @@ static const struct omap_dss_device_ops dsi_ops = {
.enable_hs = dsi_vc_enable_hs,
.configure_pins = dsi_configure_pins,
.set_config = dsi_set_config,
.enable_video_output = dsi_enable_video_output,

2
drivers/gpu/drm/omapdrm/dss/omapdss.h
View File

@ -296,8 +296,6 @@ struct omapdss_dsi_ops {
/* bus configuration */
int (*set_config)(struct omap_dss_device *dssdev,
const struct omap_dss_dsi_config *cfg);
int (*configure_pins)(struct omap_dss_device *dssdev,
const struct omap_dsi_pin_config *pin_cfg);
void (*enable_hs)(struct omap_dss_device *dssdev, int channel,
bool enable);