Commit 53b7479b authored May 28, 2009 by Nicolas Ferre Committed by Linus Torvalds May 29, 2009

atmel_lcdfb: correct fifo size for some products



Remove wrong fifo size definition for some AT91 products.

Due to a misunderstanding of some AT91 datasheets, a fifo size of 2048
(words) has been introduced by mistake.  In fact, all products (AT91/AT32)
are sharing the same fifo size of 512 words.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Andrew Victor <avictor.za@gmail.com>
Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 17663e59

drivers/video/atmel_lcdfb.c

+2 −8

Original line number	Diff line number	Diff line
		@@ -29,14 +29,8 @@

		/* configurable parameters */
		#define ATMEL_LCDC_CVAL_DEFAULT 0xc8
		#define ATMEL_LCDC_DMA_BURST_LEN 8

		#if defined(CONFIG_ARCH_AT91SAM9263) \|\| defined(CONFIG_ARCH_AT91CAP9) \|\| \
		defined(CONFIG_ARCH_AT91SAM9RL)
		#define ATMEL_LCDC_FIFO_SIZE 2048
		#else
		#define ATMEL_LCDC_FIFO_SIZE 512
		#endif
		#define ATMEL_LCDC_DMA_BURST_LEN 8 /* words */
		#define ATMEL_LCDC_FIFO_SIZE 512 /* words */

		#if defined(CONFIG_ARCH_AT91)
		#define ATMEL_LCDFB_FBINFO_DEFAULT (FBINFO_DEFAULT \