Marc Jones (marc.jones@se-eng.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/8059
-gerrit
commit f60536146f9c0a3559f0f60656e75d8aea82ef0c Author: David Hendricks dhendrix@chromium.org Date: Fri Jun 27 13:25:02 2014 -0700
ipq806x: Fix casting in cbmem_top() so >=2GB can be used
This explicitly casts CONFIG_SYS_SDRAM_BASE to an unsigned type so we don't get compilation errors when increasing CONFIG_DRAM_SIZE_MB.
BUG=chrome-os-partner:29871 BRANCH=storm TEST=compilation on longer fails with DRAM_SIZE set to 1024
Original-Signed-off-by: David Hendricks dhendrix@chromium.org Original-Change-Id: I9717c39d87682d43ec4e7a4042d9b559a1d7eedb Original-Reviewed-on: https://chromium-review.googlesource.com/206010 Original-Reviewed-by: Stefan Reinauer reinauer@chromium.org (cherry picked from commit 178db896346ae8cbc5ddec5373a83688f32c62ba) Signed-off-by: Marc Jones marc.jones@se-eng.com
Change-Id: I68c11d398820684ad928bdfdd74f7a6885247333 --- src/soc/qualcomm/ipq806x/cbmem.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/soc/qualcomm/ipq806x/cbmem.c b/src/soc/qualcomm/ipq806x/cbmem.c index b175d6a..ecb02e4 100644 --- a/src/soc/qualcomm/ipq806x/cbmem.c +++ b/src/soc/qualcomm/ipq806x/cbmem.c @@ -18,8 +18,10 @@ */
#include <cbmem.h> +#include <stddef.h>
void *cbmem_top(void) { - return (void *)(CONFIG_SYS_SDRAM_BASE + (CONFIG_DRAM_SIZE_MB << 20)); + return (void *)((uintptr_t)CONFIG_SYS_SDRAM_BASE + + (CONFIG_DRAM_SIZE_MB << 20)); }