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authorPatrick Rudolph <patrick.rudolph@9elements.com>2018-08-10 13:53:04 +0200
committerPhilipp Deppenwiese <zaolin.daisuki@gmail.com>2018-08-10 23:23:53 +0000
commiteead87961f909a012a74cbd47effe83c76eaf5e7 (patch)
tree30c1f760e11c4935667e83d95e0513e49a31c7bb
parent3fca4ed45ea38081941a06531c114e463ef1a725 (diff)
downloadcoreboot-eead87961f909a012a74cbd47effe83c76eaf5e7.tar.xz
[HACK]cavium/cn81xx/soc: Don't advertise CAR area as usable
It's broken. Change-Id: I3ec8fff99e21cbdf4ad3f4562ff9bbc1cd3c135b Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/28003 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
-rw-r--r--src/soc/cavium/cn81xx/soc.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/soc/cavium/cn81xx/soc.c b/src/soc/cavium/cn81xx/soc.c
index 9dbbcbf1fd..b575ca4391 100644
--- a/src/soc/cavium/cn81xx/soc.c
+++ b/src/soc/cavium/cn81xx/soc.c
@@ -314,7 +314,8 @@ void bootmem_platform_add_ranges(void)
static void soc_read_resources(device_t dev)
{
- ram_resource(dev, 0, (uintptr_t)_dram / KiB, sdram_size_mb() * KiB);
+ // HACK: Don't advertise bootblock romstage CAR region, it's broken...
+ ram_resource(dev, 0, 2 * KiB, sdram_size_mb() * KiB - 2 * KiB);
}
static void soc_init_atf(void)