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sc7180: Remove LIMITS_CFG loading in romstage. 

LIMITS_CFG is not used/required by trogdor. Supporting this requires an FMAP
partition as well as code, removing this support saves space and maintenance
headaches.

Change-Id: I9f57f5b520599ba6d708c91df9851e0e86b4b6c0
Signed-off-by: Manideep Kurumella <mkurumel@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45704
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
mkurumel 2020-09-24 22:24:23 +05:30 committed by Julius Werner
parent 02d4b7278d
commit 69ba8f1863
2 changed files with 1 additions and 11 deletions
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3
src/soc/qualcomm/sc7180/memlayout.ld
View File

@ -42,8 +42,7 @@ SECTIONS
REGION(ddr_information, 0x14853000, 1K, 1K) REGION(ddr_information, 0x14853000, 1K, 1K)
FMAP_CACHE(0x14853400, 2K) FMAP_CACHE(0x14853400, 2K)
REGION(dcb, 0x1485b000, 16K, 4K) REGION(dcb, 0x1485b000, 16K, 4K)
REGION(pmic, 0x1485f000, 44K, 4K) REGION(pmic, 0x1485f000, 48K, 4K)
REGION(limits_cfg, 0x1486a000, 4K, 4K)
REGION(qclib, 0x1486b000, 596K, 4K) REGION(qclib, 0x1486b000, 596K, 4K)
BSRAM_END(0x14900000) BSRAM_END(0x14900000)

9
src/soc/qualcomm/sc7180/qclib.c
View File

@ -9,7 +9,6 @@
int qclib_soc_blob_load(void) int qclib_soc_blob_load(void)
{ {
size_t size; size_t size;
ssize_t ssize;
/* Attempt to load PMICCFG Blob */ /* Attempt to load PMICCFG Blob */
size = cbfs_boot_load_file(CONFIG_CBFS_PREFIX "/pmiccfg", size = cbfs_boot_load_file(CONFIG_CBFS_PREFIX "/pmiccfg",
@ -25,13 +24,5 @@ int qclib_soc_blob_load(void)
return -1; return -1;
qclib_add_if_table_entry(QCLIB_TE_DCB_SETTINGS, _dcb, size, 0); qclib_add_if_table_entry(QCLIB_TE_DCB_SETTINGS, _dcb, size, 0);
/* Attempt to load Limits Config Blob */
ssize = fmap_read_area(QCLIB_FR_LIMITS_CFG_DATA, _limits_cfg,
REGION_SIZE(limits_cfg));
if (ssize < 0)
return -1;
qclib_add_if_table_entry(QCLIB_TE_LIMITS_CFG_DATA,
_limits_cfg, ssize, 0);
return 0; return 0;
} }