diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2020-01-01 17:42:45 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2020-01-03 04:20:55 +0000 |
| commit | 657585485671a0709b0ddb1fa38de46fe30d0cb4 (patch) | |
| tree | 4d1e9398ca227ead4ee7e37f5db285e9bfa751f1 /src | |
| parent | 9e83840bdc577a5f3579ab5c88f17b9542e9a280 (diff) | |
soc/intel/common: Split some SMBUS support file
It is expected that smbuslib.c will be removed, leave the
parts we want to keep in smbus_early.c.
Change-Id: I21355fe95385d07c9f254fc80c90264a9539bb00
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38049
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/common/block/smbus/smbus_early.c | 16 | ||||
| -rw-r--r-- | src/soc/intel/common/block/smbus/smbuslib.c | 16 |
2 files changed, 16 insertions, 16 deletions
diff --git a/src/soc/intel/common/block/smbus/smbus_early.c b/src/soc/intel/common/block/smbus/smbus_early.c index 76de352e54..9ecd7e086d 100644 --- a/src/soc/intel/common/block/smbus/smbus_early.c +++ b/src/soc/intel/common/block/smbus/smbus_early.c @@ -14,7 +14,6 @@ */ #include <device/pci_def.h> -#include <device/early_smbus.h> #include <intelblocks/smbus.h> #include <reg_script.h> #include <soc/pci_devs.h> @@ -35,21 +34,6 @@ static const struct reg_script smbus_init_script[] = { REG_SCRIPT_END, }; -u16 smbus_read_word(u32 smbus_dev, u8 addr, u8 offset) -{ - return smbus_read16(SMBUS_IO_BASE, addr, offset); -} - -u8 smbus_read_byte(u32 smbus_dev, u8 addr, u8 offset) -{ - return smbus_read8(SMBUS_IO_BASE, addr, offset); -} - -u8 smbus_write_byte(u32 smbus_dev, u8 addr, u8 offset, u8 value) -{ - return smbus_write8(SMBUS_IO_BASE, addr, offset, value); -} - void smbus_common_init(void) { reg_script_run_on_dev(PCH_DEV_SMBUS, smbus_init_script); diff --git a/src/soc/intel/common/block/smbus/smbuslib.c b/src/soc/intel/common/block/smbus/smbuslib.c index 0d3901fa2b..e2a0ed90ef 100644 --- a/src/soc/intel/common/block/smbus/smbuslib.c +++ b/src/soc/intel/common/block/smbus/smbuslib.c @@ -14,6 +14,7 @@ */ #include <arch/io.h> +#include <device/early_smbus.h> #include <device/smbus_def.h> #include <timer.h> #include "smbuslib.h" @@ -176,3 +177,18 @@ int smbus_read16(unsigned int smbus_base, unsigned int device, return data; } + +u16 smbus_read_word(u32 smbus_dev, u8 addr, u8 offset) +{ + return smbus_read16(SMBUS_IO_BASE, addr, offset); +} + +u8 smbus_read_byte(u32 smbus_dev, u8 addr, u8 offset) +{ + return smbus_read8(SMBUS_IO_BASE, addr, offset); +} + +u8 smbus_write_byte(u32 smbus_dev, u8 addr, u8 offset, u8 value) +{ + return smbus_write8(SMBUS_IO_BASE, addr, offset, value); +} |