[PATCH 26/29] drm/tidss: dispc: make accessors accessible to other parts of the driver

[Maxime Ripard]

Signed-off-by: Maxime Ripard <mrip...@kernel.org>
---
 drivers/gpu/drm/tidss/tidss_dispc.c | 4 ++--
 drivers/gpu/drm/tidss/tidss_dispc.h | 3 +++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/tidss/tidss_dispc.c 
b/drivers/gpu/drm/tidss/tidss_dispc.c
index 
2f9cf95d6d0525a02d8adaae968aa551b7e27077..18b6beddfe51f9b5c164481ee2ef0fa289e63318
 100644
--- a/drivers/gpu/drm/tidss/tidss_dispc.c
+++ b/drivers/gpu/drm/tidss/tidss_dispc.c
@@ -504,11 +504,11 @@ void dispc_vid_write(struct dispc_device *dispc, u32 
hw_plane, u16 reg, u32 val)
 
        CH(dispc);
        iowrite32(val, base + reg);
 }
 
-static u32 dispc_vid_read(struct dispc_device *dispc, u32 hw_plane, u16 reg)
+u32 dispc_vid_read(struct dispc_device *dispc, u32 hw_plane, u16 reg)
 {
        void __iomem *base = dispc->base_vid[hw_plane];
 
        CH(dispc);
        return ioread32(base + reg);
@@ -538,11 +538,11 @@ static void dispc_vp_write(struct dispc_device *dispc, 
u32 hw_videoport,
 
        CH(dispc);
        iowrite32(val, base + reg);
 }
 
-static u32 dispc_vp_read(struct dispc_device *dispc, u32 hw_videoport, u16 reg)
+u32 dispc_vp_read(struct dispc_device *dispc, u32 hw_videoport, u16 reg)
 {
        void __iomem *base = dispc->base_vp[hw_videoport];
 
        CH(dispc);
        return ioread32(base + reg);
diff --git a/drivers/gpu/drm/tidss/tidss_dispc.h 
b/drivers/gpu/drm/tidss/tidss_dispc.h
index 
f5d5798de1ba550dedbcba36b1ef41d5ecceaa0c..b249cd0da331bf801992a7f38ff9031a5f8da0b8
 100644
--- a/drivers/gpu/drm/tidss/tidss_dispc.h
+++ b/drivers/gpu/drm/tidss/tidss_dispc.h
@@ -181,9 +181,12 @@ void dispc_plane_setup(struct dispc_device *dispc, u32 
hw_plane,
                       u32 hw_videoport);
 void dispc_plane_enable(struct dispc_device *dispc, u32 hw_plane, bool enable);
 const u32 *dispc_plane_formats(struct dispc_device *dispc, unsigned int *len);
 u32 dispc_plane_find_fourcc_by_dss_code(u8 code);
 
+u32 dispc_vid_read(struct dispc_device *dispc, u32 hw_plane, u16 reg);
+u32 dispc_vp_read(struct dispc_device *dispc, u32 hw_videoport, u16 reg);
+
 int dispc_init(struct tidss_device *tidss);
 void dispc_remove(struct tidss_device *tidss);
 
 #endif

-- 
2.50.1