diff options
| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-10-16 15:31:38 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-11-12 13:40:26 +0200 |
| commit | 03aafa2cd84e6406ce3ceedca245a6a731f9b77b (patch) | |
| tree | a1a72e150af63f1bd55507e30c330853dd7d15de /drivers/video/fbdev/omap2/dss/hdmi.h | |
| parent | b0295f165f0a9e1bde4f4592df04e85a28be2ce3 (diff) | |
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>
Diffstat (limited to 'drivers/video/fbdev/omap2/dss/hdmi.h')
| -rw-r--r-- | drivers/video/fbdev/omap2/dss/hdmi.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/video/fbdev/omap2/dss/hdmi.h b/drivers/video/fbdev/omap2/dss/hdmi.h index 4b9bf0804a4..03761ecb81a 100644 --- a/drivers/video/fbdev/omap2/dss/hdmi.h +++ b/drivers/video/fbdev/omap2/dss/hdmi.h @@ -248,6 +248,8 @@ struct hdmi_wp_data { struct hdmi_pll_data { void __iomem *base; + struct hdmi_wp_data *wp; + struct hdmi_pll_info info; }; @@ -312,12 +314,13 @@ void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt, 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, |