Searched refs:M41T81REG_SC (Results 1 – 1 of 1) sorted by relevance
62 #define M41T81REG_SC 0x01 /* seconds */ macro155 m41t81_write(M41T81REG_SC, tm.tm_sec); in m41t81_set_time()196 sec = m41t81_read(M41T81REG_SC); in m41t81_get_time()198 if (sec == m41t81_read(M41T81REG_SC)) break; in m41t81_get_time()224 tmp = m41t81_read(M41T81REG_SC); in m41t81_probe()225 m41t81_write(M41T81REG_SC, tmp & 0x7f); in m41t81_probe()227 return m41t81_read(M41T81REG_SC) != -1; in m41t81_probe()