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Searched refs:canvas (Results 1 – 9 of 9) sorted by relevance

/drivers/soc/amlogic/
Dmeson-canvas.c41 static void canvas_write(struct meson_canvas *canvas, u32 reg, u32 val) in canvas_write() argument
43 writel_relaxed(val, canvas->reg_base + reg); in canvas_write()
46 static u32 canvas_read(struct meson_canvas *canvas, u32 reg) in canvas_read() argument
48 return readl_relaxed(canvas->reg_base + reg); in canvas_read()
55 struct meson_canvas *canvas; in meson_canvas_get() local
74 canvas = dev_get_drvdata(&canvas_pdev->dev); in meson_canvas_get()
75 if (!canvas) { in meson_canvas_get()
80 return canvas; in meson_canvas_get()
84 int meson_canvas_config(struct meson_canvas *canvas, u8 canvas_index, in meson_canvas_config() argument
92 if (endian && !canvas->supports_endianness) { in meson_canvas_config()
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DMakefile2 obj-$(CONFIG_MESON_CANVAS) += meson-canvas.o
DKconfig9 Say yes to support the canvas IP for Amlogic SoCs.
/drivers/gpu/drm/meson/
Dmeson_drv.c241 priv->canvas = meson_canvas_get(dev); in meson_drv_bind_master()
242 if (IS_ERR(priv->canvas)) { in meson_drv_bind_master()
243 ret = PTR_ERR(priv->canvas); in meson_drv_bind_master()
247 ret = meson_canvas_alloc(priv->canvas, &priv->canvas_id_osd1); in meson_drv_bind_master()
250 ret = meson_canvas_alloc(priv->canvas, &priv->canvas_id_vd1_0); in meson_drv_bind_master()
252 meson_canvas_free(priv->canvas, priv->canvas_id_osd1); in meson_drv_bind_master()
255 ret = meson_canvas_alloc(priv->canvas, &priv->canvas_id_vd1_1); in meson_drv_bind_master()
257 meson_canvas_free(priv->canvas, priv->canvas_id_osd1); in meson_drv_bind_master()
258 meson_canvas_free(priv->canvas, priv->canvas_id_vd1_0); in meson_drv_bind_master()
261 ret = meson_canvas_alloc(priv->canvas, &priv->canvas_id_vd1_2); in meson_drv_bind_master()
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Dmeson_crtc.c370 meson_canvas_config(priv->canvas, priv->canvas_id_osd1, in meson_crtc_irq()
443 meson_canvas_config(priv->canvas, in meson_crtc_irq()
453 meson_canvas_config(priv->canvas, in meson_crtc_irq()
463 meson_canvas_config(priv->canvas, in meson_crtc_irq()
Dmeson_drv.h44 struct meson_canvas *canvas; member
/drivers/staging/media/meson/vdec/
Dvdec_helpers.c89 ret = meson_canvas_alloc(sess->core->canvas, canvas_id); in canvas_alloc()
116 meson_canvas_config(core->canvas, canvas_id[0], buf_paddr[0], in set_canvas_yuv420m()
122 meson_canvas_config(core->canvas, canvas_id[1], buf_paddr[1], in set_canvas_yuv420m()
128 meson_canvas_config(core->canvas, canvas_id[2], buf_paddr[2], in set_canvas_yuv420m()
160 meson_canvas_config(core->canvas, canvas_id[0], buf_paddr[0], in set_canvas_nv12m()
166 meson_canvas_config(core->canvas, canvas_id[1], buf_paddr[1], in set_canvas_nv12m()
Dvdec.h77 struct meson_canvas *canvas; member
Dvdec.c370 meson_canvas_free(sess->core->canvas, sess->canvas_alloc[i]); in vdec_free_canvas()
1027 core->canvas = meson_canvas_get(dev); in vdec_probe()
1028 if (IS_ERR(core->canvas)) in vdec_probe()
1029 return PTR_ERR(core->canvas); in vdec_probe()