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ab4382d274
The serial drivers are really just tty drivers, so move them to drivers/tty/ to make things a bit neater overall. This is part of the tty/serial driver movement proceedure as proposed by Arnd Bergmann and approved by everyone involved a number of months ago. Cc: Arnd Bergmann <arnd@arndb.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Rogier Wolff <R.E.Wolff@bitwizard.nl> Cc: Michael H. Warfield <mhw@wittsend.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
35 lines
692 B
C
35 lines
692 B
C
/*
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* linux/drivers/serial/cpm_uart/cpm_uart_cpm2.h
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*
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* Driver for CPM (SCC/SMC) serial ports
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*
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* definitions for cpm2
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*
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*/
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#ifndef CPM_UART_CPM2_H
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#define CPM_UART_CPM2_H
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#include <asm/cpm2.h>
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static inline void cpm_set_brg(int brg, int baud)
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{
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cpm_setbrg(brg, baud);
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}
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static inline void cpm_set_scc_fcr(scc_uart_t __iomem *sup)
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{
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out_8(&sup->scc_genscc.scc_rfcr, CPMFCR_GBL | CPMFCR_EB);
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out_8(&sup->scc_genscc.scc_tfcr, CPMFCR_GBL | CPMFCR_EB);
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}
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static inline void cpm_set_smc_fcr(smc_uart_t __iomem *up)
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{
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out_8(&up->smc_rfcr, CPMFCR_GBL | CPMFCR_EB);
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out_8(&up->smc_tfcr, CPMFCR_GBL | CPMFCR_EB);
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}
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#define DPRAM_BASE ((u8 __iomem __force *)cpm_dpram_addr(0))
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#endif
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