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Move mainboard specific changes to the coreboot memory table into the

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mainboard specific code. (And add a hook to allow other mainboards do
a similar thing if required)

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G Minnich <rminnich@gmail.com>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3812 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer
2008-12-13 20:51:34 +00:00
committed by Stefan Reinauer
parent 42f03e5647
commit 045c348cf3
7 changed files with 34 additions and 18 deletions
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2
src/mainboard/amd/dbm690t/Options.lb
View File

@@ -91,6 +91,7 @@ uses CONFIG_USE_PRINTK_IN_CAR
uses CONFIG_VIDEO_MB
uses CONFIG_GFXUMA
uses HAVE_MAINBOARD_RESOURCES
###
### Build options
@@ -299,6 +300,7 @@ default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
default CONFIG_VIDEO_MB=1
default CONFIG_GFXUMA=1
default HAVE_MAINBOARD_RESOURCES=1
### End Options.lb
end

21
src/mainboard/amd/dbm690t/mainboard.c
View File

@@ -41,6 +41,8 @@ extern int do_smbus_write_byte(u32 smbus_io_base, u32 device, u32 address,
#define ADT7461_write_byte(address, val) \
do_smbus_write_byte(SMBUS_IO_BASE, ADT7461_ADDRESS, address, val)
unsigned long uma_memory_start, uma_memory_size;
/********************************************************
* dbm690t uses a BCM5789 as on-board NIC.
* It has a pin named LOW_POWER to enable it into LOW POWER state.
@@ -241,13 +243,24 @@ void dbm690t_enable(device_t dev)
get_ide_dma66();
set_thermal_config();
}
int add_mainboard_resources(struct lb_memory *mem)
{
/* UMA is removed from system memory in the northbridge code, but
* in some circumstances we want the memory mentioned as reserved.
*/
#if (CONFIG_GFXUMA == 1)
printk_info("uma_memory_start=0x%x, uma_memory_size=0x%x \n",
uma_memory_start, uma_memory_size);
lb_add_memory_range(mem, LB_MEM_RESERVED,
uma_memory_start, uma_memory_size);
#endif
}
/*
* CONFIG_CHIP_NAME defined in Option.lb.
*/
struct chip_operations mainboard_amd_dbm690t_ops = {
#if CONFIG_CHIP_NAME == 1
CHIP_NAME("AMD Dbm690t Mainboard")
#endif
.enable_dev = dbm690t_enable,
CHIP_NAME("AMD DBM690T Mainboard")
.enable_dev = dbm690t_enable,
};