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| author | Michael Niewöhner <foss@mniewoehner.de> | 2019-11-04 22:07:29 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-11-11 10:33:51 +0000 |
| commit | 6754dcda744c7ff7850024b4da1990475b0dfa7f (patch) | |
| tree | 97eee9f9811513864e41c2638a0f180f583a7177 /src/soc/intel/quark | |
| parent | 97012bd019896c589a4b736f17f5c1ad8f378924 (diff) | |
| download | coreboot-6754dcda744c7ff7850024b4da1990475b0dfa7f.tar.xz | |
soc/intel/quark: make use of common cbmem_top_chipset
This replaces quark's own implementation of cbmem_top_chipset and
selects the common code one.
Change-Id: I445c471b654abfa922b20215e52a2794529be120
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36621
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/soc/intel/quark')
| -rw-r--r-- | src/soc/intel/quark/Kconfig | 2 | ||||
| -rw-r--r-- | src/soc/intel/quark/memmap.c | 17 |
2 files changed, 2 insertions, 17 deletions
diff --git a/src/soc/intel/quark/Kconfig b/src/soc/intel/quark/Kconfig index 461d230371..6938431728 100644 --- a/src/soc/intel/quark/Kconfig +++ b/src/soc/intel/quark/Kconfig @@ -32,6 +32,8 @@ config CPU_SPECIFIC_OPTIONS select PLATFORM_USES_FSP2_0 select SOC_INTEL_COMMON select SOC_INTEL_COMMON_RESET + select SOC_INTEL_COMMON_BLOCK + select SOC_INTEL_COMMON_BLOCK_SA_FSP_TOLUM select SOC_SETS_MSRS select SPI_FLASH select UART_OVERRIDE_REFCLK diff --git a/src/soc/intel/quark/memmap.c b/src/soc/intel/quark/memmap.c index 9ccaf55a1f..6cd2c9a73c 100644 --- a/src/soc/intel/quark/memmap.c +++ b/src/soc/intel/quark/memmap.c @@ -18,23 +18,6 @@ #include <cbmem.h> #include <soc/reg_access.h> -void *cbmem_top_chipset(void) -{ - uint32_t top_of_memory; - - /* Determine the TSEG base */ - top_of_memory = reg_host_bridge_unit_read(QNC_MSG_FSBIC_REG_HSMMC); - top_of_memory &= SMM_START_MASK; - top_of_memory <<= 16; - - /* Reserve 64 KiB for RMU firmware */ - if (top_of_memory) - top_of_memory -= 0x10000; - - /* Return the top of memory */ - return (void *)top_of_memory; -} - void fill_postcar_frame(struct postcar_frame *pcf) { uintptr_t top_of_ram; |