From 28dd31983f6c3a4d89369ff8f0c93de2cda868db Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Wed, 8 Dec 2010 01:02:12 +0000 Subject: [PATCH] OMAP1: SRAM: fix size for OMAP1611 SoCs Kernel was failing to boot on omap1611 based OSK boards due to mis-configured SRAM size. Existing code was using a hard-coded value for 250k, which was then rounded down by PAGE_SIZE. Increasing this to 256k allows kernel to boot on omap1611 SoCs. Problem reported by and initial fix suggested by Tim Bird. Thanks to Tony Lindgren for helping diagnose the problem to being specific to OMAP1611 and not affecting OMAP1610/OMAP1623. Reported-by: Tim Bird Signed-off-by: Kevin Hilman Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/sram.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c index e2c8eebe6b3a..74dac419d328 100644 --- a/arch/arm/plat-omap/sram.c +++ b/arch/arm/plat-omap/sram.c @@ -166,7 +166,7 @@ static void __init omap_detect_sram(void) cpu_is_omap1710()) omap_sram_size = 0x4000; /* 16K */ else if (cpu_is_omap1611()) - omap_sram_size = 0x3e800; /* 250K */ + omap_sram_size = SZ_256K; else { printk(KERN_ERR "Could not detect SRAM size\n"); omap_sram_size = 0x4000; -- GitLab