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authorJohan Hovold <jhovold@gmail.com>2013-02-05 14:35:11 +0100
committerNicolas Ferre <nicolas.ferre@atmel.com>2013-03-13 10:54:58 +0100
commita79eac7165ed62114e6ca197195aa5060a54f137 (patch)
tree314301a4d238668ccd3713dcc9b06b81d3afa0f6 /include/video
parentf6161aa153581da4a3867a2d1a7caf4be19b6ec9 (diff)
downloadlinux-a79eac7165ed62114e6ca197195aa5060a54f137.tar.bz2
atmel_lcdfb: fix 16-bpp modes on older SOCs
Fix regression introduced by commit 787f9fd23283 ("atmel_lcdfb: support 16bit BGR:565 mode, remove unsupported 15bit modes") which broke 16-bpp modes for older SOCs which use IBGR:555 (msb is intensity) rather than BGR:565. Use SOC-type to determine the pixel layout. Tested on at91sam9263 and at91sam9g45. Cc: <stable@vger.kernel.org> Acked-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'include/video')
-rw-r--r--include/video/atmel_lcdc.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/video/atmel_lcdc.h b/include/video/atmel_lcdc.h
index 28447f1594fa..5f0e234026c0 100644
--- a/include/video/atmel_lcdc.h
+++ b/include/video/atmel_lcdc.h
@@ -62,6 +62,7 @@ struct atmel_lcdfb_info {
void (*atmel_lcdfb_power_control)(int on);
struct fb_monspecs *default_monspecs;
u32 pseudo_palette[16];
+ bool have_intensity_bit;
};
#define ATMEL_LCDC_DMABADDR1 0x00