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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2011-11-22 00:56:58 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-03-12 22:41:12 +0100 |
| commit | b5ef967df13d4d243a2954c32bdd9181a1ee7382 (patch) | |
| tree | 2c8259f90d5bd79aeb20f210aabd9f5459e352ff /drivers/video/sh_mobile_lcdcfb.h | |
| parent | d81d5fa8adfb0ba19f44bb6c4c04a2a23effac3f (diff) | |
| download | blackbird-op-linux-b5ef967df13d4d243a2954c32bdd9181a1ee7382.tar.gz blackbird-op-linux-b5ef967df13d4d243a2954c32bdd9181a1ee7382.zip | |
fbdev: sh_mobile_lcdc: Don't store copy of platform data
Instead of copying the whole platform data structure to struct
sh_mobile_lcdc_chan, store a const pointer to the channel platform data.
MERAM configuration information needs to be changed at runtime, so copy
it to struct sh_mobile_lcdc_chan.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'drivers/video/sh_mobile_lcdcfb.h')
| -rw-r--r-- | drivers/video/sh_mobile_lcdcfb.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/video/sh_mobile_lcdcfb.h b/drivers/video/sh_mobile_lcdcfb.h index bf1707cd3657..da1c26e78a57 100644 --- a/drivers/video/sh_mobile_lcdcfb.h +++ b/drivers/video/sh_mobile_lcdcfb.h @@ -54,7 +54,7 @@ struct sh_mobile_lcdc_entity { struct sh_mobile_lcdc_chan { struct sh_mobile_lcdc_priv *lcdc; struct sh_mobile_lcdc_entity *tx_dev; - struct sh_mobile_lcdc_chan_cfg cfg; + const struct sh_mobile_lcdc_chan_cfg *cfg; unsigned long *reg_offs; unsigned long ldmt1r_value; @@ -66,6 +66,7 @@ struct sh_mobile_lcdc_chan { void *fb_mem; unsigned long fb_size; + dma_addr_t dma_handle; unsigned long pan_offset; |
