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authorMartin Roth <martin.roth@se-eng.com>2014-11-16 20:28:57 -0700
committerMartin Roth <gaumless@gmail.com>2014-12-05 16:23:08 +0100
commit30eda3edd72f70b3ff7ef46f5cb6e0e346683062 (patch)
treefe77ef3ed78f6dec5ebc512ccc268a7c61fd30f3 /src/soc
parentbdfe98f92fc1e9a69aa30ba87bb679dc28e9727c (diff)
downloadcoreboot-30eda3edd72f70b3ff7ef46f5cb6e0e346683062.tar.xz
fsp_baytrail: remove register option for TSEG size
Set the UPD entry based on the Kconfig value instead of having two separate places that the value needs to be set. Change-Id: I3d32111b59152d0a8fc49e15320c7b5a140228a6 Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: http://review.coreboot.org/7490 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com> Reviewed-by: FEI WANG <wangfei.jimei@gmail.com>
Diffstat (limited to 'src/soc')
-rw-r--r--src/soc/intel/fsp_baytrail/chip.h14
-rw-r--r--src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c4
2 files changed, 2 insertions, 16 deletions
diff --git a/src/soc/intel/fsp_baytrail/chip.h b/src/soc/intel/fsp_baytrail/chip.h
index df1d57e471..6e83ef236f 100644
--- a/src/soc/intel/fsp_baytrail/chip.h
+++ b/src/soc/intel/fsp_baytrail/chip.h
@@ -52,20 +52,6 @@ struct soc_intel_fsp_baytrail_config {
#define SATA_MODE_AHCI INCREMENT_FOR_DEFAULT(1)
/*
- * MrcInitTsegSize
- * 0x01, "1 MB"
- * 0x02, "2 MB"
- * 0x04, "4 MB"
- * 0x08, "8 MB"
- */
- uint16_t PcdMrcInitTsegSize;
- #define TSEG_SIZE_DEFAULT UPD_DEFAULT
- #define TSEG_SIZE_1_MB INCREMENT_FOR_DEFAULT(1)
- #define TSEG_SIZE_2_MB INCREMENT_FOR_DEFAULT(2)
- #define TSEG_SIZE_4_MB INCREMENT_FOR_DEFAULT(4)
- #define TSEG_SIZE_8_MB INCREMENT_FOR_DEFAULT(8)
-
- /*
* MrcInitMmioSize
* 0x400, "1.0 GB"s
* 0x600, "1.5 GB"
diff --git a/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c b/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c
index 6212966a0f..c6b5f9cffe 100644
--- a/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c
+++ b/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c
@@ -33,6 +33,7 @@
#include <baytrail/pmc.h>
#include <baytrail/acpi.h>
#include <baytrail/iomap.h>
+#include <baytrail/smm.h>
#ifdef __PRE_RAM__
#include <baytrail/romstage.h>
@@ -116,8 +117,7 @@ static void ConfigureDefaultUpdData(FSP_INFO_HEADER *FspInfo, UPD_DATA_REGION *U
(config->PcdeMMCBootMode != EMMC_FOLLOWS_DEVICETREE))
UpdData->PcdeMMCBootMode = config->PcdeMMCBootMode;
- if (config->PcdMrcInitTsegSize != TSEG_SIZE_DEFAULT)
- UpdData->PcdMrcInitTsegSize = config->PcdMrcInitTsegSize - 1;
+ UpdData->PcdMrcInitTsegSize = smm_region_size() >> 20;
printk(FSP_INFO_LEVEL, "GTT Size:\t\t%d MB\n", UpdData->PcdGttSize);
printk(FSP_INFO_LEVEL, "Tseg Size:\t\t%d MB\n", UpdData->PcdMrcInitTsegSize);