openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

OMAPDSS: HDMI: use omapdss_version 

Use omapdss_version in hdmi.c to select the proper hdmi features.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen 2012-09-28 13:00:33 +03:00
parent bd81ed0818
commit 6fa44907ee
3 changed files with 16 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/video/omap2/dss/dss_features.c
View File

@ -825,10 +825,20 @@ static const struct ti_hdmi_ip_ops omap4_hdmi_functions = {
};
void dss_init_hdmi_ip_ops(struct hdmi_ip_data *ip_data)
void dss_init_hdmi_ip_ops(struct hdmi_ip_data *ip_data,
enum omapdss_version version)
{
if (cpu_is_omap44xx())
switch (version) {
case OMAPDSS_VER_OMAP4430_ES1:
case OMAPDSS_VER_OMAP4430_ES2:
case OMAPDSS_VER_OMAP4:
ip_data->ops = &omap4_hdmi_functions;
break;
default:
ip_data->ops = NULL;
}
WARN_ON(ip_data->ops == NULL);
}
#endif

3
drivers/video/omap2/dss/dss_features.h
View File

@ -125,6 +125,7 @@ bool dss_has_feature(enum dss_feat_id id);
void dss_feat_get_reg_field(enum dss_feat_reg_field id, u8 *start, u8 *end);
void dss_features_init(enum omapdss_version version);
#if defined(CONFIG_OMAP4_DSS_HDMI)
void dss_init_hdmi_ip_ops(struct hdmi_ip_data *ip_data);
void dss_init_hdmi_ip_ops(struct hdmi_ip_data *ip_data,
enum omapdss_version version);
#endif
#endif

3
drivers/video/omap2/dss/hdmi.c
View File

@ -323,6 +323,7 @@ static void hdmi_runtime_put(void)
static int __init hdmi_init_display(struct omap_dss_device *dssdev)
{
struct omap_dss_board_info *pdata = hdmi.pdev->dev.platform_data;
int r;
struct gpio gpios[] = {
@ -333,7 +334,7 @@ static int __init hdmi_init_display(struct omap_dss_device *dssdev)
DSSDBG("init_display\n");
dss_init_hdmi_ip_ops(&hdmi.ip_data);
dss_init_hdmi_ip_ops(&hdmi.ip_data, pdata->version);
if (hdmi.vdda_hdmi_dac_reg == NULL) {
struct regulator *reg;