diff options
Diffstat (limited to 'src/southbridge/intel/common/smbus.c')
-rw-r--r-- | src/southbridge/intel/common/smbus.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/src/southbridge/intel/common/smbus.c b/src/southbridge/intel/common/smbus.c index 962a7621d9..1b005d78e0 100644 --- a/src/southbridge/intel/common/smbus.c +++ b/src/southbridge/intel/common/smbus.c @@ -19,6 +19,7 @@ #include <arch/io.h> #include <console/console.h> #include <device/smbus_def.h> +#include <device/smbus_host.h> #include <types.h> #include "smbus.h" @@ -332,30 +333,27 @@ static int block_cmd_loop(uintptr_t base, u8 *buf, size_t max_bytes, int flags) return bytes; } -int do_smbus_read_byte(unsigned int smbus_base, u8 device, unsigned int address) +int do_smbus_read_byte(uintptr_t smbus_base, u8 device, u8 address) { return smbus_read_cmd(smbus_base, I801_BYTE_DATA, device, address); } -int do_smbus_read_word(unsigned int smbus_base, u8 device, unsigned int address) +int do_smbus_read_word(uintptr_t smbus_base, u8 device, u8 address) { return smbus_read_cmd(smbus_base, I801_WORD_DATA, device, address); } -int do_smbus_write_byte(unsigned int smbus_base, u8 device, unsigned int address, - unsigned int data) +int do_smbus_write_byte(uintptr_t smbus_base, u8 device, u8 address, u8 data) { return smbus_write_cmd(smbus_base, I801_BYTE_DATA, device, address, data); } -int do_smbus_write_word(unsigned int smbus_base, u8 device, unsigned int address, - unsigned int data) +int do_smbus_write_word(uintptr_t smbus_base, u8 device, u8 address, u16 data) { return smbus_write_cmd(smbus_base, I801_WORD_DATA, device, address, data); } -int do_smbus_block_read(unsigned int smbus_base, u8 device, u8 cmd, - unsigned int max_bytes, u8 *buf) +int do_smbus_block_read(uintptr_t smbus_base, u8 device, u8 cmd, size_t max_bytes, u8 *buf) { int ret, slave_bytes; @@ -382,8 +380,7 @@ int do_smbus_block_read(unsigned int smbus_base, u8 device, u8 cmd, return ret; } -int do_smbus_block_write(unsigned int smbus_base, u8 device, u8 cmd, - const unsigned int bytes, const u8 *buf) +int do_smbus_block_write(uintptr_t smbus_base, u8 device, u8 cmd, const size_t bytes, const u8 *buf) { int ret; @@ -418,8 +415,7 @@ static int has_i2c_read_command(void) return 1; } -int do_i2c_eeprom_read(unsigned int smbus_base, u8 device, - unsigned int offset, const unsigned int bytes, u8 *buf) +int do_i2c_eeprom_read(uintptr_t smbus_base, u8 device, u8 offset, const size_t bytes, u8 *buf) { int ret; @@ -456,8 +452,7 @@ int do_i2c_eeprom_read(unsigned int smbus_base, u8 device, * The caller is responsible of settings HOSTC I2C_EN bit prior to making this * call! */ -int do_i2c_block_write(unsigned int smbus_base, u8 device, - unsigned int bytes, u8 *buf) +int do_i2c_block_write(uintptr_t smbus_base, u8 device, size_t bytes, u8 *buf) { u8 cmd; int ret; |