drm/omap: move dss_initialized to omapdss-base
omapdss_is_initialized() is used to find out if omapdss has been probed
successfully. This patch moves the related code to the common
omapdss-base module, so that the same support will be there for both
omapdss and omapdss6.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c
index 4e72d2f..5eb2f12 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss.c
@@ -117,14 +117,6 @@ static const char * const dss_generic_clk_source_names[] = {
[DSS_CLK_SRC_HDMI_PLL] = "HDMI PLL",
};
-static bool dss_initialized;
-
-bool omapdss_is_initialized(void)
-{
- return dss_initialized;
-}
-EXPORT_SYMBOL(omapdss_is_initialized);
-
static inline void dss_write_reg(const struct dss_reg idx, u32 val)
{
__raw_writel(val, dss.base + idx.idx);
@@ -1266,7 +1258,7 @@ static int dss_bind(struct device *dev)
pm_set_vt_switch(0);
- dss_initialized = true;
+ omapdss_set_is_initialized(true);
return 0;
@@ -1290,7 +1282,7 @@ static void dss_unbind(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
- dss_initialized = false;
+ omapdss_set_is_initialized(false);
component_unbind_all(&pdev->dev, NULL);