diff options
Diffstat (limited to 'drivers/video/omap2/dss/ti_hdmi.h')
| -rw-r--r-- | drivers/video/omap2/dss/ti_hdmi.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/ti_hdmi.h b/drivers/video/omap2/dss/ti_hdmi.h index 823fbe655b80..acf102267700 100644 --- a/drivers/video/omap2/dss/ti_hdmi.h +++ b/drivers/video/omap2/dss/ti_hdmi.h @@ -21,6 +21,8 @@ #ifndef _TI_HDMI_H #define _TI_HDMI_H +struct hdmi_ip_data; + enum hdmi_pll_pwr { HDMI_PLLPWRCMD_ALLOFF = 0, HDMI_PLLPWRCMD_PLLONLY = 1, @@ -82,12 +84,31 @@ struct hdmi_pll_info { enum hdmi_clk_refsel refsel; }; +struct ti_hdmi_ip_ops { + + void (*video_configure)(struct hdmi_ip_data *ip_data); + + int (*phy_enable)(struct hdmi_ip_data *ip_data); + + void (*phy_disable)(struct hdmi_ip_data *ip_data); + + int (*read_edid)(struct hdmi_ip_data *ip_data, + u8 *pedid, u16 max_length); + + int (*pll_enable)(struct hdmi_ip_data *ip_data); + + void (*pll_disable)(struct hdmi_ip_data *ip_data); + + void (*video_enable)(struct hdmi_ip_data *ip_data, bool start); +}; + struct hdmi_ip_data { void __iomem *base_wp; /* HDMI wrapper */ unsigned long core_sys_offset; unsigned long core_av_offset; unsigned long pll_offset; unsigned long phy_offset; + const struct ti_hdmi_ip_ops *ops; struct hdmi_config cfg; struct hdmi_pll_info pll_data; }; |