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| author | Juergen Beisert <jbe@pengutronix.de> | 2009-11-24 10:57:22 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2009-11-25 08:29:40 +0100 |
| commit | 19b98a87fc0b6ca622b8490bcf3190982d178478 (patch) | |
| tree | 4da17139809d268b83d2a4b8c3cb10f4ea9022a6 | |
| parent | 1177321b22b2dddbb5c76d4a967609e287cc6d76 (diff) | |
| download | barebox-19b98a87fc0b6ca622b8490bcf3190982d178478.tar.gz barebox-19b98a87fc0b6ca622b8490bcf3190982d178478.tar.xz | |
Adding some documentation
Add some (helpful?) comments about the meaning of 'framebuffer' and
'framebuffer_ovl' structure members.
Signed-off-by: Juergenn Beisert <jbe@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | arch/arm/mach-imx/include/mach/imxfb.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/include/mach/imxfb.h b/arch/arm/mach-imx/include/mach/imxfb.h index ca7ea32fb4..e31b66815c 100644 --- a/arch/arm/mach-imx/include/mach/imxfb.h +++ b/arch/arm/mach-imx/include/mach/imxfb.h @@ -55,6 +55,9 @@ struct imx_fb_videomode { unsigned char bpp; }; +/** + * Define relevant framebuffer information + */ struct imx_fb_platform_data { struct imx_fb_videomode *mode; @@ -67,9 +70,15 @@ struct imx_fb_platform_data { u_int lscr1; u_int dmacr; + /** force a memory area to be used, else NULL for dynamic allocation */ void *framebuffer; + /** force a memory area to be used, else NULL for dynamic allocation */ void *framebuffer_ovl; }; void set_imx_fb_info(struct imx_fb_platform_data *); +/** + * @file + * @brief i.MX related framebuffer declarations + */ |