summaryrefslogtreecommitdiff
path: root/arch/arm/include/asm/arch-pxa/regs-uart.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/include/asm/arch-pxa/regs-uart.h')
-rw-r--r--arch/arm/include/asm/arch-pxa/regs-uart.h95
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 bdd0a47..0000000
--- 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__ */