Add UART console support for Vybrid platform

Signed-off-by: TsiChung Liew <tsicliew@gmail.com>

1 files changed, 213 insertions, 0 deletions

diff --git a/arch/arm/include/asm/arch-vybrid/serial-vybrid.h b/arch/arm/include/asm/arch-vybrid/serial-vybrid.h
new file mode 100644
index 0000000000..1b21446678
--- /dev/null
+++ b/arch/arm/include/asm/arch-vybrid/serial-vybrid.h
@@ -0,0 +1,213 @@
+/*
+ * Copyright 2012 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __SERIAL_VYBRID_H__
+#define __SERIAL_VYBRID_H__
+
+#define UBDH		0x00
+#define UBDL		0x01
+#define UC1		0x02
+#define UC2		0x03
+#define US1		0x04
+#define US2		0x05
+#define UC3		0x06
+#define UD		0x07
+#define UMA1		0x08
+#define UMA2		0x09
+#define UC4		0x0A
+#define UC5		0x0B
+#define UED		0x0C
+#define UMODEM		0x0D
+#define UIR		0x0E
+#define UPFIFO		0x10
+#define UCFIFO		0x11
+#define USFIFO		0x12
+#define UTWFIFO		0x13
+#define UTCFIFO		0x14
+#define URWFIFO		0x15
+#define URCFIFO		0x16
+#define UC7816		0x18
+#define UIE7816		0x19
+#define UIS7816		0x1A
+#define UWP7816T0	0x1B
+#define UWP7816T1	0x1B
+#define UWN7816		0x1C
+#define UWF7816		0x1D
+#define UET78416	0x1E
+#define UTL7816		0x1F
+#define UC6		0x21
+#define UPCTH		0x22
+#define UPCTL		0x23
+#define UB1T		0x24
+#define USDTH		0x25
+#define USDTL		0x26
+#define UPRE		0x27
+#define UTPL		0x28
+#define UIE		0x29
+#define UWB		0x2A
+#define US3		0x2B
+#define US4		0x2C
+#define UPRL		0x2D
+#define URPREL		0x2E
+#define UCPW		0x2F
+#define URIDT		0x30
+#define UTIDT		0x31
+
+#define UBDH_LBKDIE	(1 << 7)
+#define UBDH_RXEDGIE	(1 << 6)
+#define UBDH_SBR(x)	(x & 0x1F)
+
+#define UC1_LOOPS	(1 << 7)
+#define UC1_SWAI	(1 << 6)
+#define UC1_RSRC	(1 << 5)
+#define UC1_M		(1 << 4)
+#define UC1_WAKE	(1 << 3)
+#define UC1_ILT		(1 << 2)
+#define UC1_PE		(1 << 1)
+#define UC1_PT		(1 << 0)
+
+#define UC2_TIE		(1 << 7)
+#define UC2_TCIE	(1 << 6)
+#define UC2_RIE		(1 << 5)
+#define UC2_ILIE	(1 << 4)
+#define UC2_TE		(1 << 3)
+#define UC2_RE		(1 << 2)
+#define UC2_RWU		(1 << 1)
+#define UC2_SBK		(1 << 0)
+
+#define US1_TDRE	(1 << 7)
+#define US1_TC		(1 << 6)
+#define US1_RDRF	(1 << 5)
+#define US1_IDLE	(1 << 4)
+#define US1_OR		(1 << 3)
+#define US1_NF		(1 << 2)
+#define US1_FE		(1 << 1)
+#define US1_PF		(1 << 0)
+
+#define US2_LBKDIF	(1 << 7)
+#define US2_RXEDGIF	(1 << 6)
+#define US2_MSBF	(1 << 5)
+#define US2_RXINV	(1 << 4)
+#define US2_RWUID	(1 << 3)
+#define US2_BRK13	(1 << 2)
+#define US2_RBKDE	(1 << 1)
+#define US2_RAF		(1 << 0)
+
+#define UC3_R8		(1 << 7)
+#define UC3_T8		(1 << 6)
+#define UC3_TXDIR	(1 << 5)
+#define UC3_TXINV	(1 << 4)
+#define UC3_ORIE	(1 << 3)
+#define UC3_NEIF	(1 << 2)
+#define UC3_FEIF	(1 << 1)
+#define UC3_PEIE	(1 << 0)
+
+#define UC4_MAEN1	(1 << 7)
+#define UC4_MAEN2	(1 << 6)
+#define UC4_M10		(1 << 5)
+#define UC4_BRFA(x)	(x & 0x1F)
+
+#define UC5_TDMAS	(1 << 7)
+#define UC5_RDMAS	(1 << 5)
+
+#define UED_NOISY	(1 << 7)
+#define UED_PARITYE	(1 << 6)
+
+#define UMODEM_RXRTSE	(1 << 3)
+#define UMODEM_TXRTSPOL	(1 << 2)
+#define UMODEM_TXRTSE	(1 << 1)
+#define UMODEM_TXCTSE	(1 << 0)
+
+#define UIR_IREN	(1 << 2)
+#define UIR_TNP(x)	(x & 3)
+
+#define UPFIFO_TXFE	(1 << 7)
+#define UPFIFO_TXFSZ(x)	((x & 7) << 4)
+#define UPFIFO_RXFE	(1 << 3)
+#define UPFIFO_RXFSZ(x)	((x & 7) << 0)
+
+#define UCFIFO_TXFLUSH	(1 << 7)
+#define UCFIFO_RXFLUSH	(1 << 6)
+#define UCFIFO_TXOFE	(1 << 1)
+#define UCFIFO_RXUFE	(1 << 0)
+
+#define USFIFO_TXEMPT	(1 << 7)
+#define USFIFO_RXEMPT	(1 << 6)
+#define USFIFO_TXOF	(1 << 1)
+#define USFIFO_RXUF	(1 << 0)
+
+#define UC7816_ONACK	(1 << 4)
+#define UC7816_ANACK	(1 << 3)
+#define UC7816_INIT	(1 << 2)
+#define UC7816_TTYPE	(1 << 1)
+#define UC7816_7816E	(1 << 0)
+
+#define UIE7816_WTE	(1 << 7)
+#define UIE7816_CWTE	(1 << 6)
+#define UIE7816_BWTE	(1 << 5)
+#define UIE7816_INITDE	(1 << 4)
+#define UIE7816_GTVE	(1 << 2)
+#define UIE7816_TXTE	(1 << 1)
+#define UIE7816_RXTE	(1 << 0)
+
+#define UIS7816_WTE	(1 << 7)
+#define UIS7816_CWTE	(1 << 6)
+#define UIS7816_BWTE	(1 << 5)
+#define UIS7816_INITDE	(1 << 4)
+#define UIS7816_GTVE	(1 << 2)
+#define UIS7816_TXTE	(1 << 1)
+#define UIS7816_RXTE	(1 << 0)
+
+#define UWP7816T1_CWI(x)	((x & 0xf) << 4)
+#define UWP7816T1_BWI(x)	((x & 0xf) << 0)
+
+#define UET78416_TXTHRESHOLD(x)	((x & 0xf) << 4)
+#define UET78416_RXTHRESHOLD(x)	((x & 0xf) << 0)
+
+#define UC6_EN709	(1 << 7)
+#define UC6_TX709	(1 << 6)
+#define UC6_CE		(1 << 5)
+#define UC6_CP		(1 << 4)
+
+#define UIE_WBEIE	(1 << 6)
+#define UIE_ISDIE	(1 << 5)
+#define UIE_PRXIE	(1 << 4)
+#define UIE_PTXIE	(1 << 3)
+#define UIE_PCTEIE	(1 << 2)
+#define UIE_PSIE	(1 << 1)
+#define UIE_TXFIE	(1 << 0)
+
+#define US3_PEF		(1 << 7)
+#define US3_WBEF	(1 << 6)
+#define US3_ISD		(1 << 5)
+#define US3_PRXF	(1 << 4)
+#define US3_PTXF	(1 << 3)
+#define US3_PCTEF	(1 << 2)
+#define US3_PSF		(1 << 1)
+#define US3_TXFF	(1 << 0)
+
+#define US4_INITF	(1 << 4)
+#define US4_CDET(x)	((x & 3) << 2)
+#define US4_ILCV	(1 << 1)
+#define US4_FE		(1 << 0)
+
+#endif			/* __SERIAL_VYBRID_H__ */