Cregit: Linux 5.16: cpm_uart

Contributors: 5
Author	Tokens	Token Proportion	Commits	Commit Proportion
Linus Torvalds	79	75.24%	1	20.00%
Scott Wood	23	21.90%	1	20.00%
Jochen Friedrich	1	0.95%	1	20.00%
Jovi Zhang	1	0.95%	1	20.00%
Greg Kroah-Hartman	1	0.95%	1	20.00%
Total	105		5

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Driver for CPM (SCC/SMC) serial ports
 *
 * definitions for cpm1
 *
 */

#ifndef CPM_UART_CPM1_H
#define CPM_UART_CPM1_H

#include <asm/cpm1.h>

static inline void cpm_set_brg(int brg, int baud)
{
	cpm_setbrg(brg, baud);
}

static inline void cpm_set_scc_fcr(scc_uart_t __iomem * sup)
{
	out_8(&sup->scc_genscc.scc_rfcr, SMC_EB);
	out_8(&sup->scc_genscc.scc_tfcr, SMC_EB);
}

static inline void cpm_set_smc_fcr(smc_uart_t __iomem * up)
{
	out_8(&up->smc_rfcr, SMC_EB);
	out_8(&up->smc_tfcr, SMC_EB);
}

#define DPRAM_BASE	((u8 __iomem __force *)cpm_dpram_addr(0))

#endif

cpm_uart_cpm1.h