From 2b1afef1eaaf2012b5b70eb6407350e9265c6410 Mon Sep 17 00:00:00 2001 From: Felix Held Date: Tue, 7 Dec 2021 01:13:54 +0100 Subject: soc/amd/common/block/include/lpc: add comment about RANGE_UNIT values Signed-off-by: Felix Held Change-Id: I22f3485ec81f76af7e0e96b7c1271d5ccf52e701 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60771 Tested-by: build bot (Jenkins) Reviewed-by: Raul Rangel --- src/soc/amd/common/block/include/amdblocks/lpc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/soc/amd/common') diff --git a/src/soc/amd/common/block/include/amdblocks/lpc.h b/src/soc/amd/common/block/include/amdblocks/lpc.h index 173cbd15ff..558b608743 100644 --- a/src/soc/amd/common/block/include/amdblocks/lpc.h +++ b/src/soc/amd/common/block/include/amdblocks/lpc.h @@ -74,7 +74,7 @@ #define ROM_BASE_MASK 0xfffff000 /* bits 31-12 */ #define ROM_RANGE_WP BIT(10) #define ROM_RANGE_RP BIT(9) -#define RANGE_UNIT BIT(8) +#define RANGE_UNIT BIT(8) /* 0: 4kiB, 1: 64kiB */ #define RANGE_ADDR_MASK 0x000000ff /* Range defined by bits 7-0 */ #define ROM_PROTECT_RANGE_REG(n) (ROM_PROTECT_RANGE0 + (4 * n)) #define MAX_ROM_PROTECT_RANGES 4 -- cgit v1.2.3