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Diffstat (limited to 'include/asm-mips/it8172/it8172_cir.h')
-rw-r--r--include/asm-mips/it8172/it8172_cir.h140
1 files changed, 0 insertions, 140 deletions
diff --git a/include/asm-mips/it8172/it8172_cir.h b/include/asm-mips/it8172/it8172_cir.h
deleted file mode 100644
index 6a1dbd29f6d..00000000000
--- a/include/asm-mips/it8172/it8172_cir.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- * IT8172 Consumer IR port defines.
- *
- * Copyright 2001 MontaVista Software Inc.
- * Author: MontaVista Software, Inc.
- * ppopov@mvista.com or source@mvista.com
- *
- * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * 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.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#define NUM_CIR_PORTS 2
-
-/* Master Control Register */
-#define CIR_RESET 0x1
-#define CIR_FIFO_CLEAR 0x2
-#define CIR_SET_FIFO_TL(x) (((x)&0x3)<<2)
-#define CIR_ILE 0x10
-#define CIR_ILSEL 0x20
-
-/* Interrupt Enable Register */
-#define CIR_TLDLIE 0x1
-#define CIR_RDAIE 0x2
-#define CIR_RFOIE 0x4
-#define CIR_IEC 0x80
-
-/* Interrupt Identification Register */
-#define CIR_TLDLI 0x1
-#define CIR_RDAI 0x2
-#define CIR_RFOI 0x4
-#define CIR_NIP 0x80
-
-/* Carrier Frequency Register */
-#define CIR_SET_CF(x) ((x)&0x1f)
- #define CFQ_38_480 0xB /* 38 KHz low, 480 KHz high */
-#define CIR_HCFS 0x20
- #define CIR_SET_HS(x) (((x)&0x1)<<5)
-
-
-/* Receiver Control Register */
-#define CIR_SET_RXDCR(x) ((x)&0x7)
-#define CIR_RXACT 0x8
-#define CIR_RXEND 0x10
-#define CIR_RDWOS 0x20
- #define CIR_SET_RDWOS(x) (((x)&0x1)<<5)
-#define CIR_RXEN 0x80
-
-/* Transmitter Control Register */
-#define CIR_SET_TXMPW(x) ((x)&0x7)
-#define CIR_SET_TXMPM(x) (((x)&0x3)<<3)
-#define CIR_TXENDF 0x20
-#define CIR_TXRLE 0x40
-
-/* Receiver FIFO Status Register */
-#define CIR_RXFBC_MASK 0x3f
-#define CIR_RXFTO 0x80
-
-/* Wakeup Code Length Register */
-#define CIR_SET_WCL ((x)&0x3f)
-#define CIR_WCL_MASK(x) ((x)&0x3f)
-
-/* Wakeup Power Control/Status Register */
-#define CIR_BTMON 0x2
-#define CIR_CIRON 0x4
-#define CIR_RCRST 0x10
-#define CIR_WCRST 0x20
-
-struct cir_port {
- int port;
- unsigned short baud_rate;
- unsigned char fifo_tl;
- unsigned char cfq;
- unsigned char hcfs;
- unsigned char rdwos;
- unsigned char rxdcr;
-};
-
-struct it8172_cir_regs {
- unsigned char dr; /* data */
- char pad;
- unsigned char mstcr; /* master control */
- char pad1;
- unsigned char ier; /* interrupt enable */
- char pad2;
- unsigned char iir; /* interrupt identification */
- char pad3;
- unsigned char cfr; /* carrier frequency */
- char pad4;
- unsigned char rcr; /* receiver control */
- char pad5;
- unsigned char tcr; /* transmitter control */
- char pad6;
- char pad7;
- char pad8;
- unsigned char bdlr; /* baud rate divisor low byte */
- char pad9;
- unsigned char bdhr; /* baud rate divisor high byte */
- char pad10;
- unsigned char tfsr; /* tx fifo byte count */
- char pad11;
- unsigned char rfsr; /* rx fifo status */
- char pad12;
- unsigned char wcl; /* wakeup code length */
- char pad13;
- unsigned char wcr; /* wakeup code read/write */
- char pad14;
- unsigned char wps; /* wakeup power control/status */
-};
-
-int cir_port_init(struct cir_port *cir);
-extern void clear_fifo(struct cir_port *cir);
-extern void enable_receiver(struct cir_port *cir);
-extern void disable_receiver(struct cir_port *cir);
-extern void enable_rx_demodulation(struct cir_port *cir);
-extern void disable_rx_demodulation(struct cir_port *cir);
-extern void set_rx_active(struct cir_port *cir);
-extern void int_enable(struct cir_port *cir);
-extern void rx_int_enable(struct cir_port *cir);
-extern char get_int_status(struct cir_port *cir);
-extern int cir_get_rx_count(struct cir_port *cir);
-extern char cir_read_data(struct cir_port *cir);