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video: stm32_ltdc: migrate trace to dev and log macro

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Change pr_* to dev_ or log_ macro and define LOG_CATEGORY.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
This commit is contained in:
Patrick Delaunay 2020-11-06 19:01:57 +01:00 committed by Patrick Delaunay
parent a3ce8d600c
commit 8d2257e5a7
1 changed files with 18 additions and 15 deletions
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33
drivers/video/stm32/stm32_ltdc.c
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@ -5,6 +5,8 @@
* Yannick Fertre <yannick.fertre@st.com> for STMicroelectronics.
*/
#define LOG_CATEGORY UCLASS_VIDEO
#include <common.h>
#include <clk.h>
#include <display.h>
@ -176,13 +178,13 @@ static u32 stm32_ltdc_get_pixel_format(enum video_log2_bpp l2bpp)
case VIDEO_BPP2:
case VIDEO_BPP4:
default:
pr_warn("%s: warning %dbpp not supported yet, %dbpp instead\n",
__func__, VNBITS(l2bpp), VNBITS(VIDEO_BPP16));
log_warning("warning %dbpp not supported yet, %dbpp instead\n",
VNBITS(l2bpp), VNBITS(VIDEO_BPP16));
pf = PF_RGB565;
break;
}
debug("%s: %d bpp -> ltdc pf %d\n", __func__, VNBITS(l2bpp), pf);
log_debug("%d bpp -> ltdc pf %d\n", VNBITS(l2bpp), pf);
return (u32)pf;
}
@ -249,7 +251,7 @@ static void stm32_ltdc_set_mode(struct stm32_ltdc_priv *priv,
/* Signal polarities */
val = 0;
debug("%s: timing->flags 0x%08x\n", __func__, timings->flags);
log_debug("timing->flags 0x%08x\n", timings->flags);
if (timings->flags & DISPLAY_FLAGS_HSYNC_HIGH)
val |= GCR_HSPOL;
if (timings->flags & DISPLAY_FLAGS_VSYNC_HIGH)
@ -379,8 +381,8 @@ static int stm32_ltdc_probe(struct udevice *dev)
dev_warn(dev, "fail to set pixel clock %d hz\n",
timings.pixelclock.typ);
debug("%s: Set pixel clock req %d hz get %ld hz\n", __func__,
timings.pixelclock.typ, clk_get_rate(&pclk));
dev_dbg(dev, "Set pixel clock req %d hz get %ld hz\n",
timings.pixelclock.typ, clk_get_rate(&pclk));
ret = reset_get_by_index(dev, 0, &rst);
if (ret) {
@ -394,12 +396,13 @@ static int stm32_ltdc_probe(struct udevice *dev)
if (IS_ENABLED(CONFIG_VIDEO_BRIDGE)) {
ret = uclass_get_device(UCLASS_VIDEO_BRIDGE, 0, &bridge);
if (ret)
debug("No video bridge, or no backlight on bridge\n");
dev_dbg(dev,
"No video bridge, or no backlight on bridge\n");
if (bridge) {
ret = video_bridge_attach(bridge);
if (ret) {
dev_err(dev, "fail to attach bridge\n");
dev_err(bridge, "fail to attach bridge\n");
return ret;
}
}
@ -414,12 +417,12 @@ static int stm32_ltdc_probe(struct udevice *dev)
priv->crop_h = timings.vactive.typ;
priv->alpha = 0xFF;
debug("%s: %dx%d %dbpp frame buffer at 0x%lx\n", __func__,
timings.hactive.typ, timings.vactive.typ,
VNBITS(priv->l2bpp), uc_plat->base);
debug("%s: crop %d,%d %dx%d bg 0x%08x alpha %d\n", __func__,
priv->crop_x, priv->crop_y, priv->crop_w, priv->crop_h,
priv->bg_col_argb, priv->alpha);
dev_dbg(dev, "%dx%d %dbpp frame buffer at 0x%lx\n",
timings.hactive.typ, timings.vactive.typ,
VNBITS(priv->l2bpp), uc_plat->base);
dev_dbg(dev, "crop %d,%d %dx%d bg 0x%08x alpha %d\n",
priv->crop_x, priv->crop_y, priv->crop_w, priv->crop_h,
priv->bg_col_argb, priv->alpha);
/* Configure & start LTDC */
stm32_ltdc_set_mode(priv, &timings);
@ -457,7 +460,7 @@ static int stm32_ltdc_bind(struct udevice *dev)
uc_plat->size = CONFIG_VIDEO_STM32_MAX_XRES *
CONFIG_VIDEO_STM32_MAX_YRES *
(CONFIG_VIDEO_STM32_MAX_BPP >> 3);
debug("%s: frame buffer max size %d bytes\n", __func__, uc_plat->size);
dev_dbg(dev, "frame buffer max size %d bytes\n", uc_plat->size);
return 0;
}