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| author | Stefan Reinauer <stepan@coresystems.de> | 2008-12-13 20:51:34 +0000 |
|---|---|---|
| committer | Stefan Reinauer <stepan@openbios.org> | 2008-12-13 20:51:34 +0000 |
| commit | 045c348cf3d700670b5780dd713c2e75436e5b4a (patch) | |
| tree | e471f52dd964c6839dc7f42d32514424ab4c81de /src/mainboard/amd/dbm690t/mainboard.c | |
| parent | 42f03e564726fbc85842f30022e4d7c074e8cccc (diff) | |
| download | coreboot-045c348cf3d700670b5780dd713c2e75436e5b4a.tar.xz | |
Move mainboard specific changes to the coreboot memory table into the
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
Diffstat (limited to 'src/mainboard/amd/dbm690t/mainboard.c')
| -rw-r--r-- | src/mainboard/amd/dbm690t/mainboard.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/src/mainboard/amd/dbm690t/mainboard.c b/src/mainboard/amd/dbm690t/mainboard.c index 568670f737..72bf04bd29 100644 --- a/src/mainboard/amd/dbm690t/mainboard.c +++ b/src/mainboard/amd/dbm690t/mainboard.c @@ -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, }; |