From cc35f723fdcc6999ace18eae18467b900a12c07f Mon Sep 17 00:00:00 2001 From: Furquan Shaikh Date: Tue, 12 May 2020 16:25:31 -0700 Subject: soc/intel: Drop ABOVE_4GB_MEM_BASE_SIZE and use cpu_phys_address_size() This change uses cpu_phys_address_size() to calculate the size of high MMIO region instead of a macro for each SoC. This ensures that the entire range above TOUUD that can be addressed by the CPU is used for MMIO above 4G boundary. Change-Id: I01a1a86c0c65856f9f35185c2f233c58f18f5dfe Signed-off-by: Furquan Shaikh Reviewed-on: https://review.coreboot.org/c/coreboot/+/41347 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/soc/intel/apollolake/include/soc/iomap.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'src/soc/intel/apollolake/include') diff --git a/src/soc/intel/apollolake/include/soc/iomap.h b/src/soc/intel/apollolake/include/soc/iomap.h index e79331a3e8..5e5b40e2e1 100644 --- a/src/soc/intel/apollolake/include/soc/iomap.h +++ b/src/soc/intel/apollolake/include/soc/iomap.h @@ -45,6 +45,4 @@ #define EARLY_I2C_BASE_ADDRESS 0xfe020000 #define EARLY_I2C_BASE(x) (EARLY_I2C_BASE_ADDRESS + (0x1000 * (x))) -#define ABOVE_4GB_MEM_BASE_SIZE (64ULL * GiB) - #endif /* _SOC_APOLLOLAKE_IOMAP_H_ */ -- cgit v1.2.3