diff options
Diffstat (limited to 'arch/arm/include/asm/arch-pxa/regs-uart.h')
-rw-r--r-- | arch/arm/include/asm/arch-pxa/regs-uart.h | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/arch/arm/include/asm/arch-pxa/regs-uart.h b/arch/arm/include/asm/arch-pxa/regs-uart.h deleted file mode 100644 index bdd0a4757b..0000000000 --- a/arch/arm/include/asm/arch-pxa/regs-uart.h +++ /dev/null @@ -1,95 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com> - */ - -#ifndef __REGS_UART_H__ -#define __REGS_UART_H__ - -#define FFUART_BASE 0x40100000 -#define BTUART_BASE 0x40200000 -#define STUART_BASE 0x40700000 -#define HWUART_BASE 0x41600000 - -struct pxa_uart_regs { - union { - uint32_t thr; - uint32_t rbr; - uint32_t dll; - }; - union { - uint32_t ier; - uint32_t dlh; - }; - union { - uint32_t fcr; - uint32_t iir; - }; - uint32_t lcr; - uint32_t mcr; - uint32_t lsr; - uint32_t msr; - uint32_t spr; - uint32_t isr; -}; - -#define IER_DMAE (1 << 7) -#define IER_UUE (1 << 6) -#define IER_NRZE (1 << 5) -#define IER_RTIOE (1 << 4) -#define IER_MIE (1 << 3) -#define IER_RLSE (1 << 2) -#define IER_TIE (1 << 1) -#define IER_RAVIE (1 << 0) - -#define IIR_FIFOES1 (1 << 7) -#define IIR_FIFOES0 (1 << 6) -#define IIR_TOD (1 << 3) -#define IIR_IID2 (1 << 2) -#define IIR_IID1 (1 << 1) -#define IIR_IP (1 << 0) - -#define FCR_ITL2 (1 << 7) -#define FCR_ITL1 (1 << 6) -#define FCR_RESETTF (1 << 2) -#define FCR_RESETRF (1 << 1) -#define FCR_TRFIFOE (1 << 0) -#define FCR_ITL_1 0 -#define FCR_ITL_8 (FCR_ITL1) -#define FCR_ITL_16 (FCR_ITL2) -#define FCR_ITL_32 (FCR_ITL2|FCR_ITL1) - -#define LCR_DLAB (1 << 7) -#define LCR_SB (1 << 6) -#define LCR_STKYP (1 << 5) -#define LCR_EPS (1 << 4) -#define LCR_PEN (1 << 3) -#define LCR_STB (1 << 2) -#define LCR_WLS1 (1 << 1) -#define LCR_WLS0 (1 << 0) - -#define LSR_FIFOE (1 << 7) -#define LSR_TEMT (1 << 6) -#define LSR_TDRQ (1 << 5) -#define LSR_BI (1 << 4) -#define LSR_FE (1 << 3) -#define LSR_PE (1 << 2) -#define LSR_OE (1 << 1) -#define LSR_DR (1 << 0) - -#define MCR_LOOP (1 << 4) -#define MCR_OUT2 (1 << 3) -#define MCR_OUT1 (1 << 2) -#define MCR_RTS (1 << 1) -#define MCR_DTR (1 << 0) - -#define MSR_DCD (1 << 7) -#define MSR_RI (1 << 6) -#define MSR_DSR (1 << 5) -#define MSR_CTS (1 << 4) -#define MSR_DDCD (1 << 3) -#define MSR_TERI (1 << 2) -#define MSR_DDSR (1 << 1) -#define MSR_DCTS (1 << 0) - -#endif /* __REGS_UART_H__ */ |