diff options
Diffstat (limited to 'src/mainboard/google/snow/bootblock.c')
| -rw-r--r-- | src/mainboard/google/snow/bootblock.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/src/mainboard/google/snow/bootblock.c b/src/mainboard/google/snow/bootblock.c index fd3c505b1e..58d347d5a6 100644 --- a/src/mainboard/google/snow/bootblock.c +++ b/src/mainboard/google/snow/bootblock.c @@ -649,15 +649,8 @@ int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) #endif if (!i2c) return -1; -#if 0 - if (board_i2c_claim_bus(i2c->node)) { - debug("I2C cannot claim bus %d\n", i2c->bus_num); - return -1; - } -#endif ret = i2c_transfer(i2c->regs, I2C_READ, chip << 1, &xaddr[4 - alen], alen, buffer, len); - //board_i2c_release_bus(i2c->node); if (ret) { //debug("I2c read: failed %d\n", ret); return 1; @@ -702,15 +695,8 @@ int i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len) i2c = &i2c0; if (!i2c) return -1; -#if 0 - if (board_i2c_claim_bus(i2c->node)) { - //debug("I2C cannot claim bus %d\n", i2c->bus_num); - return -1; - } -#endif ret = i2c_transfer(i2c->regs, I2C_WRITE, chip << 1, &xaddr[4 - alen], alen, buffer, len); - //board_i2c_release_bus(i2c->node); return ret != 0; } |