drivers/media/dvb/dvb-usb/rtl28xxu.h - kernel/msm-4.9 - Gitiles

 /*
  * Realtek RTL28xxU DVB USB driver
  *
  * Copyright (C) 2009 Antti Palosaari <crope@iki.fi>
  * Copyright (C) 2011 Antti Palosaari <crope@iki.fi>
  *
  *    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.,
  *    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */

 #ifndef RTL28XXU_H
 #define RTL28XXU_H

 #define DVB_USB_LOG_PREFIX "rtl28xxu"
 #include "dvb-usb.h"

 #define deb_info(args...) dprintk(dvb_usb_rtl28xxu_debug, 0x01, args)
 #define deb_rc(args...)   dprintk(dvb_usb_rtl28xxu_debug, 0x02, args)
 #define deb_xfer(args...) dprintk(dvb_usb_rtl28xxu_debug, 0x04, args)
 #define deb_reg(args...)  dprintk(dvb_usb_rtl28xxu_debug, 0x08, args)
 #define deb_i2c(args...)  dprintk(dvb_usb_rtl28xxu_debug, 0x10, args)
 #define deb_fw(args...)   dprintk(dvb_usb_rtl28xxu_debug, 0x20, args)

 #define deb_dump(r, t, v, i, b, l, func) { \
 	int loop_; \
 	func("%02x %02x %02x %02x %02x %02x %02x %02x", \
 		t, r, v & 0xff, v >> 8, i & 0xff, i >> 8, l & 0xff, l >> 8); \
 	if (t == (USB_TYPE_VENDOR | USB_DIR_OUT)) \
 		func(" >>> "); \
 	else \
 		func(" <<< "); \
 	for (loop_ = 0; loop_ < l; loop_++) \
 		func("%02x ", b[loop_]); \
 	func("\n");\
 }

 /*
  * USB commands
  * (usb_control_msg() index parameter)
  */
 #define DEMOD (0x00 << 8)
 #define USB   (0x01 << 8)
 #define SYS   (0x02 << 8)
 #define I2C   (0x03 << 8)
 #define CMD_WR_FLAG   0x10
 #define CMD_DEMOD_RD  (DEMOD)
 #define CMD_DEMOD_WR  (DEMOD | CMD_WR_FLAG)
 #define CMD_USB_RD    (USB)
 #define CMD_USB_WR    (USB | CMD_WR_FLAG)
 #define CMD_SYS_RD    (SYS)
 #define CMD_SYS_WR    (SYS | CMD_WR_FLAG)
 #define CMD_I2C_RD    (I2C)
 #define CMD_I2C_WR    (I2C | CMD_WR_FLAG)
 #define CMD_IR_RD     (CMD_SYS_RD | 0x01)
 #define CMD_IR_WR     (CMD_SYS_WR | 0x01)

 struct rtl28xxu_priv {
 	u8 chip_id;
 	u8 tuner;
 	bool rc_active;
 };

 enum rtl28xxu_chip_id {
 	CHIP_ID_NONE = 0,
 	CHIP_ID_RTL2831U,
 	CHIP_ID_RTL2832U,
 };

 enum rtl28xxu_tuner {
 	TUNER_NONE = 0,

 	TUNER_RTL2830_QT1010,
 	TUNER_RTL2830_MT2060,
 	TUNER_RTL2830_MXL5005S,

 	TUNER_RTL2832_MT2266,
 	TUNER_RTL2832_FC2580,
 	TUNER_RTL2832_MT2063,
 	TUNER_RTL2832_MAX3543,
 	TUNER_RTL2832_TUA9001,
 	TUNER_RTL2832_MXL5007T,
 	TUNER_RTL2832_FC0012,
 	TUNER_RTL2832_E4000,
 	TUNER_RTL2832_TDA18272,
 	TUNER_RTL2832_FC0013,
 };

 struct rtl28xxu_req {
 	u16 value;
 	u16 index;
 	u16 size;
 	u8 *data;
 };

 struct rtl28xxu_reg_val {
 	u16 reg;
 	u8 val;
 };

 /*
  * memory map
  *
  * 0x0000 DEMOD : demodulator
  * 0x2000 USB   : SIE, USB endpoint, debug, DMA
  * 0x3000 SYS   : system
  * 0xfc00 RC    : remote controller (not RTL2831U)
  */

 /*
  * USB registers
  */
 /* SIE Control Registers */
 #define USB_SYSCTL         0x2000 /* USB system control */
 #define USB_SYSCTL_0       0x2000 /* USB system control */
 #define USB_SYSCTL_1       0x2001 /* USB system control */
 #define USB_SYSCTL_2       0x2002 /* USB system control */
 #define USB_SYSCTL_3       0x2003 /* USB system control */
 #define USB_IRQSTAT        0x2008 /* SIE interrupt status */
 #define USB_IRQEN          0x200C /* SIE interrupt enable */
 #define USB_CTRL           0x2010 /* USB control */
 #define USB_STAT           0x2014 /* USB status */
 #define USB_DEVADDR        0x2018 /* USB device address */
 #define USB_TEST           0x201C /* USB test mode */
 #define USB_FRAME_NUMBER   0x2020 /* frame number */
 #define USB_FIFO_ADDR      0x2028 /* address of SIE FIFO RAM */
 #define USB_FIFO_CMD       0x202A /* SIE FIFO RAM access command */
 #define USB_FIFO_DATA      0x2030 /* SIE FIFO RAM data */
 /* Endpoint Registers */
 #define EP0_SETUPA         0x20F8 /* EP 0 setup packet lower byte */
 #define EP0_SETUPB         0x20FC /* EP 0 setup packet higher byte */
 #define USB_EP0_CFG        0x2104 /* EP 0 configure */
 #define USB_EP0_CTL        0x2108 /* EP 0 control */
 #define USB_EP0_STAT       0x210C /* EP 0 status */
 #define USB_EP0_IRQSTAT    0x2110 /* EP 0 interrupt status */
 #define USB_EP0_IRQEN      0x2114 /* EP 0 interrupt enable */
 #define USB_EP0_MAXPKT     0x2118 /* EP 0 max packet size */
 #define USB_EP0_BC         0x2120 /* EP 0 FIFO byte counter */
 #define USB_EPA_CFG        0x2144 /* EP A configure */
 #define USB_EPA_CFG_0      0x2144 /* EP A configure */
 #define USB_EPA_CFG_1      0x2145 /* EP A configure */
 #define USB_EPA_CFG_2      0x2146 /* EP A configure */
 #define USB_EPA_CFG_3      0x2147 /* EP A configure */
 #define USB_EPA_CTL        0x2148 /* EP A control */
 #define USB_EPA_CTL_0      0x2148 /* EP A control */
 #define USB_EPA_CTL_1      0x2149 /* EP A control */
 #define USB_EPA_CTL_2      0x214A /* EP A control */
 #define USB_EPA_CTL_3      0x214B /* EP A control */
 #define USB_EPA_STAT       0x214C /* EP A status */
 #define USB_EPA_IRQSTAT    0x2150 /* EP A interrupt status */
 #define USB_EPA_IRQEN      0x2154 /* EP A interrupt enable */
 #define USB_EPA_MAXPKT     0x2158 /* EP A max packet size */
 #define USB_EPA_MAXPKT_0   0x2158 /* EP A max packet size */
 #define USB_EPA_MAXPKT_1   0x2159 /* EP A max packet size */
 #define USB_EPA_MAXPKT_2   0x215A /* EP A max packet size */
 #define USB_EPA_MAXPKT_3   0x215B /* EP A max packet size */
 #define USB_EPA_FIFO_CFG   0x2160 /* EP A FIFO configure */
 #define USB_EPA_FIFO_CFG_0 0x2160 /* EP A FIFO configure */
 #define USB_EPA_FIFO_CFG_1 0x2161 /* EP A FIFO configure */
 #define USB_EPA_FIFO_CFG_2 0x2162 /* EP A FIFO configure */
 #define USB_EPA_FIFO_CFG_3 0x2163 /* EP A FIFO configure */
 /* Debug Registers */
 #define USB_PHYTSTDIS      0x2F04 /* PHY test disable */
 #define USB_TOUT_VAL       0x2F08 /* USB time-out time */
 #define USB_VDRCTRL        0x2F10 /* UTMI vendor signal control */
 #define USB_VSTAIN         0x2F14 /* UTMI vendor signal status in */
 #define USB_VLOADM         0x2F18 /* UTMI load vendor signal status in */
 #define USB_VSTAOUT        0x2F1C /* UTMI vendor signal status out */
 #define USB_UTMI_TST       0x2F80 /* UTMI test */
 #define USB_UTMI_STATUS    0x2F84 /* UTMI status */
 #define USB_TSTCTL         0x2F88 /* test control */
 #define USB_TSTCTL2        0x2F8C /* test control 2 */
 #define USB_PID_FORCE      0x2F90 /* force PID */
 #define USB_PKTERR_CNT     0x2F94 /* packet error counter */
 #define USB_RXERR_CNT      0x2F98 /* RX error counter */
 #define USB_MEM_BIST       0x2F9C /* MEM BIST test */
 #define USB_SLBBIST        0x2FA0 /* self-loop-back BIST */
 #define USB_CNTTEST        0x2FA4 /* counter test */
 #define USB_PHYTST         0x2FC0 /* USB PHY test */
 #define USB_DBGIDX         0x2FF0 /* select individual block debug signal */
 #define USB_DBGMUX         0x2FF4 /* debug signal module mux */

 /*
  * SYS registers
  */
 /* demod control registers */
 #define SYS_SYS0           0x3000 /* include DEMOD_CTL, GPO, GPI, GPOE */
 #define SYS_DEMOD_CTL      0x3000 /* control register for DVB-T demodulator */
 /* GPIO registers */
 #define SYS_GPIO_OUT_VAL   0x3001 /* output value of GPIO */
 #define SYS_GPIO_IN_VAL    0x3002 /* input value of GPIO */
 #define SYS_GPIO_OUT_EN    0x3003 /* output enable of GPIO */
 #define SYS_SYS1           0x3004 /* include GPD, SYSINTE, SYSINTS, GP_CFG0 */
 #define SYS_GPIO_DIR       0x3004 /* direction control for GPIO */
 #define SYS_SYSINTE        0x3005 /* system interrupt enable */
 #define SYS_SYSINTS        0x3006 /* system interrupt status */
 #define SYS_GPIO_CFG0      0x3007 /* PAD configuration for GPIO0-GPIO3 */
 #define SYS_SYS2           0x3008 /* include GP_CFG1 and 3 reserved bytes */
 #define SYS_GPIO_CFG1      0x3008 /* PAD configuration for GPIO4 */
 #define SYS_DEMOD_CTL1     0x300B

 /* IrDA registers */
 #define SYS_IRRC_PSR       0x3020 /* IR protocol selection */
 #define SYS_IRRC_PER       0x3024 /* IR protocol extension */
 #define SYS_IRRC_SF        0x3028 /* IR sampling frequency */
 #define SYS_IRRC_DPIR      0x302C /* IR data package interval */
 #define SYS_IRRC_CR        0x3030 /* IR control */
 #define SYS_IRRC_RP        0x3034 /* IR read port */
 #define SYS_IRRC_SR        0x3038 /* IR status */
 /* I2C master registers */
 #define SYS_I2CCR          0x3040 /* I2C clock */
 #define SYS_I2CMCR         0x3044 /* I2C master control */
 #define SYS_I2CMSTR        0x3048 /* I2C master SCL timing */
 #define SYS_I2CMSR         0x304C /* I2C master status */
 #define SYS_I2CMFR         0x3050 /* I2C master FIFO */

 /*
  * IR registers
  */
 #define IR_RX_BUF          0xFC00
 #define IR_RX_IE           0xFD00
 #define IR_RX_IF           0xFD01
 #define IR_RX_CTRL         0xFD02
 #define IR_RX_CFG          0xFD03
 #define IR_MAX_DURATION0   0xFD04
 #define IR_MAX_DURATION1   0xFD05
 #define IR_IDLE_LEN0       0xFD06
 #define IR_IDLE_LEN1       0xFD07
 #define IR_GLITCH_LEN      0xFD08
 #define IR_RX_BUF_CTRL     0xFD09
 #define IR_RX_BUF_DATA     0xFD0A
 #define IR_RX_BC           0xFD0B
 #define IR_RX_CLK          0xFD0C
 #define IR_RX_C_COUNT_L    0xFD0D
 #define IR_RX_C_COUNT_H    0xFD0E
 #define IR_SUSPEND_CTRL    0xFD10
 #define IR_ERR_TOL_CTRL    0xFD11
 #define IR_UNIT_LEN        0xFD12
 #define IR_ERR_TOL_LEN     0xFD13
 #define IR_MAX_H_TOL_LEN   0xFD14
 #define IR_MAX_L_TOL_LEN   0xFD15
 #define IR_MASK_CTRL       0xFD16
 #define IR_MASK_DATA       0xFD17
 #define IR_RES_MASK_ADDR   0xFD18
 #define IR_RES_MASK_T_LEN  0xFD19

 #endif
	/*
	* Realtek RTL28xxU DVB USB driver
	*
	* Copyright (C) 2009 Antti Palosaari <crope@iki.fi>
	* Copyright (C) 2011 Antti Palosaari <crope@iki.fi>
	*
	* 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.,
	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
	*/

	#ifndef RTL28XXU_H
	#define RTL28XXU_H

	#define DVB_USB_LOG_PREFIX "rtl28xxu"
	#include "dvb-usb.h"

	#define deb_info(args...) dprintk(dvb_usb_rtl28xxu_debug, 0x01, args)
	#define deb_rc(args...) dprintk(dvb_usb_rtl28xxu_debug, 0x02, args)
	#define deb_xfer(args...) dprintk(dvb_usb_rtl28xxu_debug, 0x04, args)
	#define deb_reg(args...) dprintk(dvb_usb_rtl28xxu_debug, 0x08, args)
	#define deb_i2c(args...) dprintk(dvb_usb_rtl28xxu_debug, 0x10, args)
	#define deb_fw(args...) dprintk(dvb_usb_rtl28xxu_debug, 0x20, args)

	#define deb_dump(r, t, v, i, b, l, func) { \
	int loop_; \
	func("%02x %02x %02x %02x %02x %02x %02x %02x", \
	t, r, v & 0xff, v >> 8, i & 0xff, i >> 8, l & 0xff, l >> 8); \
	if (t == (USB_TYPE_VENDOR \| USB_DIR_OUT)) \
	func(" >>> "); \
	else \
	func(" <<< "); \
	for (loop_ = 0; loop_ < l; loop_++) \
	func("%02x ", b[loop_]); \
	func("\n");\
	}

	/*
	* USB commands
	* (usb_control_msg() index parameter)
	*/
	#define DEMOD (0x00 << 8)
	#define USB (0x01 << 8)
	#define SYS (0x02 << 8)
	#define I2C (0x03 << 8)
	#define CMD_WR_FLAG 0x10
	#define CMD_DEMOD_RD (DEMOD)
	#define CMD_DEMOD_WR (DEMOD \| CMD_WR_FLAG)
	#define CMD_USB_RD (USB)
	#define CMD_USB_WR (USB \| CMD_WR_FLAG)
	#define CMD_SYS_RD (SYS)
	#define CMD_SYS_WR (SYS \| CMD_WR_FLAG)
	#define CMD_I2C_RD (I2C)
	#define CMD_I2C_WR (I2C \| CMD_WR_FLAG)
	#define CMD_IR_RD (CMD_SYS_RD \| 0x01)
	#define CMD_IR_WR (CMD_SYS_WR \| 0x01)

	struct rtl28xxu_priv {
	u8 chip_id;
	u8 tuner;
	bool rc_active;
	};

	enum rtl28xxu_chip_id {
	CHIP_ID_NONE = 0,
	CHIP_ID_RTL2831U,
	CHIP_ID_RTL2832U,
	};

	enum rtl28xxu_tuner {
	TUNER_NONE = 0,

	TUNER_RTL2830_QT1010,
	TUNER_RTL2830_MT2060,
	TUNER_RTL2830_MXL5005S,

	TUNER_RTL2832_MT2266,
	TUNER_RTL2832_FC2580,
	TUNER_RTL2832_MT2063,
	TUNER_RTL2832_MAX3543,
	TUNER_RTL2832_TUA9001,
	TUNER_RTL2832_MXL5007T,
	TUNER_RTL2832_FC0012,
	TUNER_RTL2832_E4000,
	TUNER_RTL2832_TDA18272,
	TUNER_RTL2832_FC0013,
	};

	struct rtl28xxu_req {
	u16 value;
	u16 index;
	u16 size;
	u8 *data;
	};

	struct rtl28xxu_reg_val {
	u16 reg;
	u8 val;
	};

	/*
	* memory map
	*
	* 0x0000 DEMOD : demodulator
	* 0x2000 USB : SIE, USB endpoint, debug, DMA
	* 0x3000 SYS : system
	* 0xfc00 RC : remote controller (not RTL2831U)
	*/

	/*
	* USB registers
	*/
	/* SIE Control Registers */
	#define USB_SYSCTL 0x2000 /* USB system control */
	#define USB_SYSCTL_0 0x2000 /* USB system control */
	#define USB_SYSCTL_1 0x2001 /* USB system control */
	#define USB_SYSCTL_2 0x2002 /* USB system control */
	#define USB_SYSCTL_3 0x2003 /* USB system control */
	#define USB_IRQSTAT 0x2008 /* SIE interrupt status */
	#define USB_IRQEN 0x200C /* SIE interrupt enable */
	#define USB_CTRL 0x2010 /* USB control */
	#define USB_STAT 0x2014 /* USB status */
	#define USB_DEVADDR 0x2018 /* USB device address */
	#define USB_TEST 0x201C /* USB test mode */
	#define USB_FRAME_NUMBER 0x2020 /* frame number */
	#define USB_FIFO_ADDR 0x2028 /* address of SIE FIFO RAM */
	#define USB_FIFO_CMD 0x202A /* SIE FIFO RAM access command */
	#define USB_FIFO_DATA 0x2030 /* SIE FIFO RAM data */
	/* Endpoint Registers */
	#define EP0_SETUPA 0x20F8 /* EP 0 setup packet lower byte */
	#define EP0_SETUPB 0x20FC /* EP 0 setup packet higher byte */
	#define USB_EP0_CFG 0x2104 /* EP 0 configure */
	#define USB_EP0_CTL 0x2108 /* EP 0 control */
	#define USB_EP0_STAT 0x210C /* EP 0 status */
	#define USB_EP0_IRQSTAT 0x2110 /* EP 0 interrupt status */
	#define USB_EP0_IRQEN 0x2114 /* EP 0 interrupt enable */
	#define USB_EP0_MAXPKT 0x2118 /* EP 0 max packet size */
	#define USB_EP0_BC 0x2120 /* EP 0 FIFO byte counter */
	#define USB_EPA_CFG 0x2144 /* EP A configure */
	#define USB_EPA_CFG_0 0x2144 /* EP A configure */
	#define USB_EPA_CFG_1 0x2145 /* EP A configure */
	#define USB_EPA_CFG_2 0x2146 /* EP A configure */
	#define USB_EPA_CFG_3 0x2147 /* EP A configure */
	#define USB_EPA_CTL 0x2148 /* EP A control */
	#define USB_EPA_CTL_0 0x2148 /* EP A control */
	#define USB_EPA_CTL_1 0x2149 /* EP A control */
	#define USB_EPA_CTL_2 0x214A /* EP A control */
	#define USB_EPA_CTL_3 0x214B /* EP A control */
	#define USB_EPA_STAT 0x214C /* EP A status */
	#define USB_EPA_IRQSTAT 0x2150 /* EP A interrupt status */
	#define USB_EPA_IRQEN 0x2154 /* EP A interrupt enable */
	#define USB_EPA_MAXPKT 0x2158 /* EP A max packet size */
	#define USB_EPA_MAXPKT_0 0x2158 /* EP A max packet size */
	#define USB_EPA_MAXPKT_1 0x2159 /* EP A max packet size */
	#define USB_EPA_MAXPKT_2 0x215A /* EP A max packet size */
	#define USB_EPA_MAXPKT_3 0x215B /* EP A max packet size */
	#define USB_EPA_FIFO_CFG 0x2160 /* EP A FIFO configure */
	#define USB_EPA_FIFO_CFG_0 0x2160 /* EP A FIFO configure */
	#define USB_EPA_FIFO_CFG_1 0x2161 /* EP A FIFO configure */
	#define USB_EPA_FIFO_CFG_2 0x2162 /* EP A FIFO configure */
	#define USB_EPA_FIFO_CFG_3 0x2163 /* EP A FIFO configure */
	/* Debug Registers */
	#define USB_PHYTSTDIS 0x2F04 /* PHY test disable */
	#define USB_TOUT_VAL 0x2F08 /* USB time-out time */
	#define USB_VDRCTRL 0x2F10 /* UTMI vendor signal control */
	#define USB_VSTAIN 0x2F14 /* UTMI vendor signal status in */
	#define USB_VLOADM 0x2F18 /* UTMI load vendor signal status in */
	#define USB_VSTAOUT 0x2F1C /* UTMI vendor signal status out */
	#define USB_UTMI_TST 0x2F80 /* UTMI test */
	#define USB_UTMI_STATUS 0x2F84 /* UTMI status */
	#define USB_TSTCTL 0x2F88 /* test control */
	#define USB_TSTCTL2 0x2F8C /* test control 2 */
	#define USB_PID_FORCE 0x2F90 /* force PID */
	#define USB_PKTERR_CNT 0x2F94 /* packet error counter */
	#define USB_RXERR_CNT 0x2F98 /* RX error counter */
	#define USB_MEM_BIST 0x2F9C /* MEM BIST test */
	#define USB_SLBBIST 0x2FA0 /* self-loop-back BIST */
	#define USB_CNTTEST 0x2FA4 /* counter test */
	#define USB_PHYTST 0x2FC0 /* USB PHY test */
	#define USB_DBGIDX 0x2FF0 /* select individual block debug signal */
	#define USB_DBGMUX 0x2FF4 /* debug signal module mux */

	/*
	* SYS registers
	*/
	/* demod control registers */
	#define SYS_SYS0 0x3000 /* include DEMOD_CTL, GPO, GPI, GPOE */
	#define SYS_DEMOD_CTL 0x3000 /* control register for DVB-T demodulator */
	/* GPIO registers */
	#define SYS_GPIO_OUT_VAL 0x3001 /* output value of GPIO */
	#define SYS_GPIO_IN_VAL 0x3002 /* input value of GPIO */
	#define SYS_GPIO_OUT_EN 0x3003 /* output enable of GPIO */
	#define SYS_SYS1 0x3004 /* include GPD, SYSINTE, SYSINTS, GP_CFG0 */
	#define SYS_GPIO_DIR 0x3004 /* direction control for GPIO */
	#define SYS_SYSINTE 0x3005 /* system interrupt enable */
	#define SYS_SYSINTS 0x3006 /* system interrupt status */
	#define SYS_GPIO_CFG0 0x3007 /* PAD configuration for GPIO0-GPIO3 */
	#define SYS_SYS2 0x3008 /* include GP_CFG1 and 3 reserved bytes */
	#define SYS_GPIO_CFG1 0x3008 /* PAD configuration for GPIO4 */
	#define SYS_DEMOD_CTL1 0x300B

	/* IrDA registers */
	#define SYS_IRRC_PSR 0x3020 /* IR protocol selection */
	#define SYS_IRRC_PER 0x3024 /* IR protocol extension */
	#define SYS_IRRC_SF 0x3028 /* IR sampling frequency */
	#define SYS_IRRC_DPIR 0x302C /* IR data package interval */
	#define SYS_IRRC_CR 0x3030 /* IR control */
	#define SYS_IRRC_RP 0x3034 /* IR read port */
	#define SYS_IRRC_SR 0x3038 /* IR status */
	/* I2C master registers */
	#define SYS_I2CCR 0x3040 /* I2C clock */
	#define SYS_I2CMCR 0x3044 /* I2C master control */
	#define SYS_I2CMSTR 0x3048 /* I2C master SCL timing */
	#define SYS_I2CMSR 0x304C /* I2C master status */
	#define SYS_I2CMFR 0x3050 /* I2C master FIFO */

	/*
	* IR registers
	*/
	#define IR_RX_BUF 0xFC00
	#define IR_RX_IE 0xFD00
	#define IR_RX_IF 0xFD01
	#define IR_RX_CTRL 0xFD02
	#define IR_RX_CFG 0xFD03
	#define IR_MAX_DURATION0 0xFD04
	#define IR_MAX_DURATION1 0xFD05
	#define IR_IDLE_LEN0 0xFD06
	#define IR_IDLE_LEN1 0xFD07
	#define IR_GLITCH_LEN 0xFD08
	#define IR_RX_BUF_CTRL 0xFD09
	#define IR_RX_BUF_DATA 0xFD0A
	#define IR_RX_BC 0xFD0B
	#define IR_RX_CLK 0xFD0C
	#define IR_RX_C_COUNT_L 0xFD0D
	#define IR_RX_C_COUNT_H 0xFD0E
	#define IR_SUSPEND_CTRL 0xFD10
	#define IR_ERR_TOL_CTRL 0xFD11
	#define IR_UNIT_LEN 0xFD12
	#define IR_ERR_TOL_LEN 0xFD13
	#define IR_MAX_H_TOL_LEN 0xFD14
	#define IR_MAX_L_TOL_LEN 0xFD15
	#define IR_MASK_CTRL 0xFD16
	#define IR_MASK_DATA 0xFD17
	#define IR_RES_MASK_ADDR 0xFD18
	#define IR_RES_MASK_T_LEN 0xFD19

	#endif