OMAPDSS: HDMI: store WP pointer to hdmi_pll_data
HDMI PLL code needs the pointer to the WP block so that it can manage
its power. Currently this is passed as a function parameter to
hdmi_pll_enable and hdmi_pll_disable. To make the PLL function adhere to
the DSS PLL API, we need to remove the WP parameter.
This patch stores the WP pointer to hdmi_pll_data in hdmi_pll_init, so
that it's available when needed.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
diff --git a/drivers/video/fbdev/omap2/dss/hdmi.h b/drivers/video/fbdev/omap2/dss/hdmi.h
index 4b9bf08..03761ec 100644
--- a/drivers/video/fbdev/omap2/dss/hdmi.h
+++ b/drivers/video/fbdev/omap2/dss/hdmi.h
@@ -248,6 +248,8 @@
struct hdmi_pll_data {
void __iomem *base;
+ struct hdmi_wp_data *wp;
+
struct hdmi_pll_info info;
};
@@ -312,12 +314,13 @@
int hdmi_wp_init(struct platform_device *pdev, struct hdmi_wp_data *wp);
/* HDMI PLL funcs */
-int hdmi_pll_enable(struct hdmi_pll_data *pll, struct hdmi_wp_data *wp);
-void hdmi_pll_disable(struct hdmi_pll_data *pll, struct hdmi_wp_data *wp);
+int hdmi_pll_enable(struct hdmi_pll_data *pll);
+void hdmi_pll_disable(struct hdmi_pll_data *pll);
void hdmi_pll_dump(struct hdmi_pll_data *pll, struct seq_file *s);
void hdmi_pll_compute(struct hdmi_pll_data *pll, unsigned long clkin,
unsigned long target_tmds);
-int hdmi_pll_init(struct platform_device *pdev, struct hdmi_pll_data *pll);
+int hdmi_pll_init(struct platform_device *pdev, struct hdmi_pll_data *pll,
+ struct hdmi_wp_data *wp);
/* HDMI PHY funcs */
int hdmi_phy_configure(struct hdmi_phy_data *phy, unsigned long hfbitclk,