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| author | Uwe Hermann <uwe@hermann-uwe.de> | 2010-10-13 23:00:41 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2010-10-13 23:00:41 +0000 |
| commit | 212d0a2eaefac97c55ad932e775be68a975fe164 (patch) | |
| tree | 6cd83b660f21ace2a3c9a3c9be4b1024dba19bfd /src/southbridge/intel/i82801bx | |
| parent | 6529c2a7172f166f53ec3d6204dd375cd6441579 (diff) | |
| download | coreboot-212d0a2eaefac97c55ad932e775be68a975fe164.tar.xz | |
Remove various .c #includes from Intel i810/i82801ax/i82801bx boards.
This is pretty much the same mechanism as in r5929.
- Use 'romstage-y' to turn i82801ax_early_smbus.c and i82801bx_early_smbus.c
into distinct compilation units, and don't #include the files anymore
in romstage.c files.
- Ditto for northbridge/intel/i82810/raminit.c, and
northbridge/intel/i82810/debug.c.
- Add various header files which are now needed, drop unused includes.
- Make functions that need to be visible non-static.
Abuild-tested.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5951 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/southbridge/intel/i82801bx')
| -rw-r--r-- | src/southbridge/intel/i82801bx/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/southbridge/intel/i82801bx/i82801bx_early_smbus.c | 10 | ||||
| -rw-r--r-- | src/southbridge/intel/i82801bx/i82801bx_smbus.h | 5 |
3 files changed, 13 insertions, 4 deletions
diff --git a/src/southbridge/intel/i82801bx/Makefile.inc b/src/southbridge/intel/i82801bx/Makefile.inc index cd9c1574a2..313a0896df 100644 --- a/src/southbridge/intel/i82801bx/Makefile.inc +++ b/src/southbridge/intel/i82801bx/Makefile.inc @@ -30,3 +30,5 @@ driver-y += i82801bx_usb.c ramstage-y += i82801bx_reset.c ramstage-y += i82801bx_watchdog.c +romstage-y += i82801bx_early_smbus.c + diff --git a/src/southbridge/intel/i82801bx/i82801bx_early_smbus.c b/src/southbridge/intel/i82801bx/i82801bx_early_smbus.c index b7597716e7..92a5403edd 100644 --- a/src/southbridge/intel/i82801bx/i82801bx_early_smbus.c +++ b/src/southbridge/intel/i82801bx/i82801bx_early_smbus.c @@ -20,11 +20,17 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ +#include <arch/io.h> +#include <arch/romcc_io.h> +#include <console/console.h> #include <device/pci_ids.h> +#include <device/pci_def.h> #include "i82801bx.h" #include "i82801bx_smbus.h" -static void enable_smbus(void) +int smbus_read_byte(u8 device, u8 address); + +void enable_smbus(void) { device_t dev; @@ -50,7 +56,7 @@ static void enable_smbus(void) print_debug("SMBus controller enabled\n"); } -static inline int smbus_read_byte(unsigned device, unsigned address) +int smbus_read_byte(u8 device, u8 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } diff --git a/src/southbridge/intel/i82801bx/i82801bx_smbus.h b/src/southbridge/intel/i82801bx/i82801bx_smbus.h index 24c08cd357..066feade07 100644 --- a/src/southbridge/intel/i82801bx/i82801bx_smbus.h +++ b/src/southbridge/intel/i82801bx/i82801bx_smbus.h @@ -20,6 +20,8 @@ #include <device/smbus_def.h> +void enable_smbus(void); + static void smbus_delay(void) { inb(0x80); @@ -51,8 +53,7 @@ static int smbus_wait_until_done(u16 smbus_io_base) return loops ? 0 : -1; } -static int do_smbus_read_byte(u16 smbus_io_base, unsigned device, - unsigned address) +static int do_smbus_read_byte(u16 smbus_io_base, u8 device, u8 address) { unsigned char global_status_register; unsigned char byte; |