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| author | Johan Hovold <jhovold@gmail.com> | 2013-02-05 14:35:11 +0100 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2013-03-13 10:54:58 +0100 |
| commit | a79eac7165ed62114e6ca197195aa5060a54f137 (patch) | |
| tree | 314301a4d238668ccd3713dcc9b06b81d3afa0f6 /include/video | |
| parent | f6161aa153581da4a3867a2d1a7caf4be19b6ec9 (diff) | |
| download | lwn-a79eac7165ed62114e6ca197195aa5060a54f137.tar.gz lwn-a79eac7165ed62114e6ca197195aa5060a54f137.zip | |
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.h | 1 |
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 |