diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-02-13 14:00:21 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-03-01 09:18:18 +0200 |
| commit | 7b295257a13d827dac8c71af70e633c7ba722cfe (patch) | |
| tree | 8b8a0aa1bfb6062f9e5835e9b749141dec9217ac /drivers/gpu/drm/omapdrm/dss/hdmi.h | |
| parent | 0e546dfd3fa82c0d78cc12d04af9ee8d7cb07c29 (diff) | |
drm: omapdrm: dss: Pass DSS private structure to runtime PM functions
To prepare for the removal of the global variable storing DSS private
data, pass its pointer to the dss_runtime_{get,put}() functions.
As this requires getting hold of the dss_device structure in the
callers, we add a new dss_get_device() function to retrieve it. The
function currently returns a pointer to the global data structure, and
will later be updated to get the pointer from device driver data when
the DSS private structure will be allocated dynamically.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/hdmi.h')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi.h b/drivers/gpu/drm/omapdrm/dss/hdmi.h index c2609c448ddc..02a3ae30bb1d 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi.h +++ b/drivers/gpu/drm/omapdrm/dss/hdmi.h @@ -29,6 +29,8 @@ #include "omapdss.h" #include "dss.h" +struct dss_device; + /* HDMI Wrapper */ #define HDMI_WP_REVISION 0x0 @@ -324,8 +326,8 @@ phys_addr_t hdmi_wp_get_audio_dma_addr(struct hdmi_wp_data *wp); /* HDMI PLL funcs */ void hdmi_pll_dump(struct hdmi_pll_data *pll, struct seq_file *s); -int hdmi_pll_init(struct platform_device *pdev, struct hdmi_pll_data *pll, - struct hdmi_wp_data *wp); +int hdmi_pll_init(struct dss_device *dss, struct platform_device *pdev, + struct hdmi_pll_data *pll, struct hdmi_wp_data *wp); void hdmi_pll_uninit(struct hdmi_pll_data *hpll); /* HDMI PHY funcs */ |