summaryrefslogtreecommitdiff
path: root/src/soc/intel/baytrail
diff options
context:
space:
mode:
authorKyösti Mälkki <kyosti.malkki@gmail.com>2021-02-14 01:55:18 +0200
committerPatrick Georgi <pgeorgi@google.com>2021-02-16 08:08:01 +0000
commit6d085446feb3d47154ff9641b66f583ddc218d40 (patch)
tree1b263fdc8994ccae6e4690f4ff98ddfda9be788b /src/soc/intel/baytrail
parentc4b3903361c4d13242850e99cc382e101f70dccb (diff)
soc/intel/baytrail,braswell: Drop aliases on MMCONF_BASE_ADDRESS
Add MMCONF_BUS_NUMBER=256 to match previous allocation. Change-Id: I01a86481e392a9347afdc2860b58617b20c4f05a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50663 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/soc/intel/baytrail')
-rw-r--r--src/soc/intel/baytrail/Kconfig4
-rw-r--r--src/soc/intel/baytrail/acpi.c2
-rw-r--r--src/soc/intel/baytrail/acpi/southcluster.asl4
-rw-r--r--src/soc/intel/baytrail/include/soc/iomap.h4
4 files changed, 7 insertions, 7 deletions
diff --git a/src/soc/intel/baytrail/Kconfig b/src/soc/intel/baytrail/Kconfig
index 6d91d5850e..8811b38cf9 100644
--- a/src/soc/intel/baytrail/Kconfig
+++ b/src/soc/intel/baytrail/Kconfig
@@ -44,6 +44,10 @@ config VBOOT
config MMCONF_BASE_ADDRESS
default 0xe0000000
+config MMCONF_BUS_NUMBER
+ int
+ default 256
+
config MAX_CPUS
int
default 4
diff --git a/src/soc/intel/baytrail/acpi.c b/src/soc/intel/baytrail/acpi.c
index 153ef04073..682f9b4a43 100644
--- a/src/soc/intel/baytrail/acpi.c
+++ b/src/soc/intel/baytrail/acpi.c
@@ -97,7 +97,7 @@ int acpi_sci_irq(void)
unsigned long acpi_fill_mcfg(unsigned long current)
{
current += acpi_create_mcfg_mmconfig((acpi_mcfg_mmconfig_t *)current,
- MCFG_BASE_ADDRESS, 0, 0, 255);
+ CONFIG_MMCONF_BASE_ADDRESS, 0, 0, CONFIG_MMCONF_BUS_NUMBER - 1);
return current;
}
diff --git a/src/soc/intel/baytrail/acpi/southcluster.asl b/src/soc/intel/baytrail/acpi/southcluster.asl
index ab273448ca..5f20463c2a 100644
--- a/src/soc/intel/baytrail/acpi/southcluster.asl
+++ b/src/soc/intel/baytrail/acpi/southcluster.asl
@@ -198,7 +198,7 @@ Device (PDRC)
Name (PDRS, ResourceTemplate() {
Memory32Fixed(ReadWrite, ABORT_BASE_ADDRESS, ABORT_BASE_SIZE)
- Memory32Fixed(ReadWrite, MCFG_BASE_ADDRESS, MCFG_BASE_SIZE)
+ Memory32Fixed(ReadWrite, CONFIG_MMCONF_BASE_ADDRESS, CONFIG_MMCONF_LENGTH)
Memory32Fixed(ReadWrite, PMC_BASE_ADDRESS, PMC_BASE_SIZE)
Memory32Fixed(ReadWrite, ILB_BASE_ADDRESS, ILB_BASE_SIZE)
Memory32Fixed(ReadWrite, SPI_BASE_ADDRESS, SPI_BASE_SIZE)
@@ -247,7 +247,7 @@ Device (IOSF)
Method (_CRS)
{
CreateDwordField (^RBUF, ^RBAR._BAS, RBAS)
- Store (Add (MCFG_BASE_ADDRESS, 0xD0), RBAS)
+ Store (Add (CONFIG_MMCONF_BASE_ADDRESS, 0xD0), RBAS)
Return (^RBUF)
}
}
diff --git a/src/soc/intel/baytrail/include/soc/iomap.h b/src/soc/intel/baytrail/include/soc/iomap.h
index 3046386be0..7b635e752c 100644
--- a/src/soc/intel/baytrail/include/soc/iomap.h
+++ b/src/soc/intel/baytrail/include/soc/iomap.h
@@ -7,10 +7,6 @@
* Memory Mapped IO bases.
*/
-/* PCI Configuration Space */
-#define MCFG_BASE_ADDRESS CONFIG_MMCONF_BASE_ADDRESS
-#define MCFG_BASE_SIZE 0x10000000
-
/* Transactions in this range will abort */
#define ABORT_BASE_ADDRESS 0xfeb00000
#define ABORT_BASE_SIZE 0x00100000