diff options
Diffstat (limited to 'src/southbridge/amd/agesa')
| -rw-r--r-- | src/southbridge/amd/agesa/hudson/hudson.h | 1 | ||||
| -rw-r--r-- | src/southbridge/amd/agesa/hudson/lpc.c | 8 |
2 files changed, 6 insertions, 3 deletions
diff --git a/src/southbridge/amd/agesa/hudson/hudson.h b/src/southbridge/amd/agesa/hudson/hudson.h index 28faea49fb..15738aaf48 100644 --- a/src/southbridge/amd/agesa/hudson/hudson.h +++ b/src/southbridge/amd/agesa/hudson/hudson.h @@ -56,6 +56,7 @@ void set_sm_enable_bits(device_t sm_dev, u32 reg_pos, u32 mask, u32 val); #define GPE0_BLK_ADDRESS 0x820 // AcpiGpe0BlkAddr; #define SMI_CMD_PORT 0xB0 // SmiCmdPortAddr; #define ACPI_PMA_CNT_BLK_ADDRESS 0xFE00 // AcpiPmaCntBlkAddr; +#define SPIROM_BASE_ADDRESS_REGISTER 0xA0 #ifdef __PRE_RAM__ void hudson_lpc_port80(void); diff --git a/src/southbridge/amd/agesa/hudson/lpc.c b/src/southbridge/amd/agesa/hudson/lpc.c index b56fa382fb..86e937e569 100644 --- a/src/southbridge/amd/agesa/hudson/lpc.c +++ b/src/southbridge/amd/agesa/hudson/lpc.c @@ -23,6 +23,7 @@ #include <device/pnp.h> #include <device/pci_ids.h> #include <device/pci_ops.h> +#include <device/pci_def.h> #include <pc80/mc146818rtc.h> #include <pc80/isa-dma.h> #include <arch/io.h> @@ -104,11 +105,12 @@ static void hudson_lpc_set_resources(struct device *dev) { struct resource *res; + /* Special case. SPI Base Address. The SpiRomEnable should STAY set. */ + res = find_resource(dev, SPIROM_BASE_ADDRESS_REGISTER); + res->base |= PCI_COMMAND_MEMORY; + pci_dev_set_resources(dev); - /* Specical case. SPI Base Address. The SpiRomEnable should be set. */ - res = find_resource(dev, 0xA0); - pci_write_config32(dev, 0xA0, res->base | 1 << 1); } |