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Searched refs:ZS_IS_CHANNEL_A (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/tty/serial/
Dpmac_zilog.h373 #define ZS_IS_CHANNEL_A(UP) ((UP)->flags & PMACZILOG_FLAG_IS_CHANNEL_A) macro
Dip22zilog.c100 #define ZS_IS_CHANNEL_A(UP) ((UP)->flags & IP22ZILOG_FLAG_IS_CHANNEL_A) macro
703 if (!ZS_IS_CHANNEL_A(up)) { in __ip22zilog_reset()
Dpmac_zilog.c792 write_zsreg(uap, 9, ZS_IS_CHANNEL_A(uap) ? CHRA : CHRB); in pmz_fix_zero_bug_scc()
795 write_zsreg(uap, 9, (ZS_IS_CHANNEL_A(uap) ? CHRA : CHRB) | NV); in pmz_fix_zero_bug_scc()
848 write_zsreg(uap, 9, ZS_IS_CHANNEL_A(uap) ? CHRA : CHRB); in __pmz_startup()
Dsunzilog.c117 #define ZS_IS_CHANNEL_A(UP) ((UP)->flags & SUNZILOG_FLAG_IS_CHANNEL_A) macro
1343 if (ZS_IS_CHANNEL_A(up)) { in sunzilog_init_hw()