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| author | Donghwa Lee <dh09.lee@samsung.com> | 2012-04-23 15:37:05 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-05-15 08:31:30 +0200 |
| commit | f78095e40b5d9f0c03985e296289be5a84a40f8a (patch) | |
| tree | 30edd5c12252f69c63f1eb093df3f865b03cf836 /drivers | |
| parent | 51b1cd6df7fbabe3f85ff3ba693f181deef44473 (diff) | |
| download | u-boot-imx-f78095e40b5d9f0c03985e296289be5a84a40f8a.zip u-boot-imx-f78095e40b5d9f0c03985e296289be5a84a40f8a.tar.gz u-boot-imx-f78095e40b5d9f0c03985e296289be5a84a40f8a.tar.bz2 | |
EXYNOS: Change bits per pixel value proper for u-boot.
vl_bpix of vidinfo_t was changed proper value for u-boot.
It is used to multiple of 2 by using NBITS() macro.
Signed-off-by: Donghwa Lee <dh09.lee@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/exynos_fb.c | 2 | ||||
| -rw-r--r-- | drivers/video/exynos_fimd.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/video/exynos_fb.c b/drivers/video/exynos_fb.c index 0eb7f58..a1cf449 100644 --- a/drivers/video/exynos_fb.c +++ b/drivers/video/exynos_fb.c @@ -52,7 +52,7 @@ static void exynos_lcd_init_mem(void *lcdbase, vidinfo_t *vid) unsigned long palette_size; unsigned int fb_size; - fb_size = vid->vl_row * vid->vl_col * (vid->vl_bpix >> 3); + fb_size = vid->vl_row * vid->vl_col * (NBITS(vid->vl_bpix) >> 3); lcd_base = lcdbase; diff --git a/drivers/video/exynos_fimd.c b/drivers/video/exynos_fimd.c index 2a60fcf..6416b90 100644 --- a/drivers/video/exynos_fimd.c +++ b/drivers/video/exynos_fimd.c @@ -110,7 +110,7 @@ static void exynos_fimd_set_buffer_address(unsigned int win_id) (struct exynos4_fb *)samsung_get_base_fimd(); start_addr = (unsigned long)lcd_base_addr; - end_addr = start_addr + ((pvid->vl_col * (pvid->vl_bpix / 8)) * + end_addr = start_addr + ((pvid->vl_col * (NBITS(pvid->vl_bpix) / 8)) * pvid->vl_row); writel(start_addr, (unsigned int)&fimd_ctrl->vidw00add0b0 + @@ -331,7 +331,7 @@ void exynos_fimd_lcd_init(vidinfo_t *vid) exynos_fimd_set_buffer_address(pvid->win_id); /* set buffer size */ - cfg = EXYNOS_VIDADDR_PAGEWIDTH(pvid->vl_col * pvid->vl_bpix / 8); + cfg = EXYNOS_VIDADDR_PAGEWIDTH(pvid->vl_col * NBITS(pvid->vl_bpix) / 8); writel(cfg, (unsigned int)&fimd_ctrl->vidw00add2 + EXYNOS_BUFFER_SIZE(pvid->win_id)); @@ -350,5 +350,5 @@ void exynos_fimd_lcd_init(vidinfo_t *vid) unsigned long exynos_fimd_calc_fbsize(void) { - return pvid->vl_col * pvid->vl_row * (pvid->vl_bpix / 8); + return pvid->vl_col * pvid->vl_row * (NBITS(pvid->vl_bpix) / 8); } |