diff options
| author | Patrick Georgi <patrick@georgi-clan.de> | 2010-11-07 18:20:51 +0000 |
|---|---|---|
| committer | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-11-07 18:20:51 +0000 |
| commit | 7bbd7f2318efc8958d206fab19d454b4484b74ce (patch) | |
| tree | 90716b3fe0df0aeae088c21d742d2612f46e862f /src/northbridge/amd/amdk8 | |
| parent | 2210135468de313c6fbf60735ef9028d6c8fb335 (diff) | |
Move K8_ALLOCATE_IO_RANGE to Kconfig.
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6036 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/northbridge/amd/amdk8')
| -rw-r--r-- | src/northbridge/amd/amdk8/Kconfig | 4 | ||||
| -rw-r--r-- | src/northbridge/amd/amdk8/incoherent_ht.c | 14 |
2 files changed, 9 insertions, 9 deletions
diff --git a/src/northbridge/amd/amdk8/Kconfig b/src/northbridge/amd/amdk8/Kconfig index 4146239e0d..60b89d3035 100644 --- a/src/northbridge/amd/amdk8/Kconfig +++ b/src/northbridge/amd/amdk8/Kconfig @@ -53,6 +53,10 @@ config QRANK_DIMM_SUPPORT bool default n +config K8_ALLOCATE_IO_RANGE + bool + default n + if K8_REV_F_SUPPORT config DIMM_DDR2 diff --git a/src/northbridge/amd/amdk8/incoherent_ht.c b/src/northbridge/amd/amdk8/incoherent_ht.c index 46e696adbf..534951aa6e 100644 --- a/src/northbridge/amd/amdk8/incoherent_ht.c +++ b/src/northbridge/amd/amdk8/incoherent_ht.c @@ -11,10 +11,6 @@ #define CONFIG_K8_HT_FREQ_1G_SUPPORT 0 #endif -#ifndef K8_ALLOCATE_IO_RANGE - #define K8_ALLOCATE_IO_RANGE 0 -#endif - // Do we need allocate MMIO? Current We direct last 64M to sblink only, We can not lose access to last 4M range to ROM #ifndef K8_ALLOCATE_MMIO_RANGE #define K8_ALLOCATE_MMIO_RANGE 0 @@ -720,7 +716,7 @@ static int ht_setup_chains_x(void) uint8_t next_busn; uint8_t ht_c_num; uint8_t nodes; -#if K8_ALLOCATE_IO_RANGE == 1 +#if CONFIG_K8_ALLOCATE_IO_RANGE unsigned next_io_base; #endif @@ -740,7 +736,7 @@ static int ht_setup_chains_x(void) next_busn=0x3f+1; /* 0 will be used ht chain with SB we need to keep SB in bus0 in auto stage*/ -#if K8_ALLOCATE_IO_RANGE == 1 +#if CONFIG_K8_ALLOCATE_IO_RANGE /* io range allocation */ tempreg = 0 | (((reg>>8) & 0x3) << 4 )| (0x3<<12); //limit pci_write_config32(PCI_DEV(0, 0x18, 1), 0xC4, tempreg); @@ -753,7 +749,7 @@ static int ht_setup_chains_x(void) for(ht_c_num=1;ht_c_num<4; ht_c_num++) { pci_write_config32(PCI_DEV(0, 0x18, 1), 0xe0 + ht_c_num * 4, 0); -#if K8_ALLOCATE_IO_RANGE == 1 +#if CONFIG_K8_ALLOCATE_IO_RANGE /* io range allocation */ pci_write_config32(PCI_DEV(0, 0x18, 1), 0xc4 + ht_c_num * 8, 0); pci_write_config32(PCI_DEV(0, 0x18, 1), 0xc0 + ht_c_num * 8, 0); @@ -786,7 +782,7 @@ static int ht_setup_chains_x(void) pci_write_config32(PCI_DEV(0, 0x18, 1), 0xe0 + ht_c_num * 4, tempreg); next_busn+=0x3f+1; -#if K8_ALLOCATE_IO_RANGE == 1 +#if CONFIG_K8_ALLOCATE_IO_RANGE /* io range allocation */ tempreg = nodeid | (linkn<<4) | ((next_io_base+0x3)<<12); //limit pci_write_config32(PCI_DEV(0, 0x18, 1), 0xC4 + ht_c_num * 8, tempreg); @@ -810,7 +806,7 @@ static int ht_setup_chains_x(void) pci_write_config32(dev, regpos, reg); } -#if K8_ALLOCATE_IO_RANGE == 1 +#if CONFIG_K8_ALLOCATE_IO_RANGE /* io range allocation */ for(i = 0; i< 4; i++) { unsigned regpos; |