diff options
Diffstat (limited to 'arch/arm/mach-mx28/include/mach/regs-i2c.h')
| -rw-r--r-- | arch/arm/mach-mx28/include/mach/regs-i2c.h | 498 |
1 files changed, 498 insertions, 0 deletions
diff --git a/arch/arm/mach-mx28/include/mach/regs-i2c.h b/arch/arm/mach-mx28/include/mach/regs-i2c.h new file mode 100644 index 000000000000..71997445f44e --- /dev/null +++ b/arch/arm/mach-mx28/include/mach/regs-i2c.h @@ -0,0 +1,498 @@ +/* + * Freescale I2C Register Definitions + * + * Copyright 2008-2010 Freescale Semiconductor, Inc. All Rights Reserved. + * + * 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 + * + * This file is created by xml file. Don't Edit it. + * + * Xml Revision: 1.54 + * Template revision: 26195 + */ + +#ifndef __ARCH_ARM___I2C_H +#define __ARCH_ARM___I2C_H + + +#define HW_I2C_CTRL0 (0x00000000) +#define HW_I2C_CTRL0_SET (0x00000004) +#define HW_I2C_CTRL0_CLR (0x00000008) +#define HW_I2C_CTRL0_TOG (0x0000000c) + +#define BM_I2C_CTRL0_SFTRST 0x80000000 +#define BV_I2C_CTRL0_SFTRST__RUN 0x0 +#define BV_I2C_CTRL0_SFTRST__RESET 0x1 +#define BM_I2C_CTRL0_CLKGATE 0x40000000 +#define BV_I2C_CTRL0_CLKGATE__RUN 0x0 +#define BV_I2C_CTRL0_CLKGATE__NO_CLKS 0x1 +#define BM_I2C_CTRL0_RUN 0x20000000 +#define BV_I2C_CTRL0_RUN__HALT 0x0 +#define BV_I2C_CTRL0_RUN__RUN 0x1 +#define BM_I2C_CTRL0_RSVD2 0x10000000 +#define BM_I2C_CTRL0_PRE_ACK 0x08000000 +#define BM_I2C_CTRL0_ACKNOWLEDGE 0x04000000 +#define BV_I2C_CTRL0_ACKNOWLEDGE__SNAK 0x0 +#define BV_I2C_CTRL0_ACKNOWLEDGE__ACK 0x1 +#define BM_I2C_CTRL0_SEND_NAK_ON_LAST 0x02000000 +#define BV_I2C_CTRL0_SEND_NAK_ON_LAST__ACK_IT 0x0 +#define BV_I2C_CTRL0_SEND_NAK_ON_LAST__NAK_IT 0x1 +#define BM_I2C_CTRL0_RSVD1 0x01000000 +#define BM_I2C_CTRL0_MULTI_MASTER 0x00800000 +#define BV_I2C_CTRL0_MULTI_MASTER__SINGLE 0x0 +#define BV_I2C_CTRL0_MULTI_MASTER__MULTIPLE 0x1 +#define BM_I2C_CTRL0_CLOCK_HELD 0x00400000 +#define BV_I2C_CTRL0_CLOCK_HELD__RELEASE 0x0 +#define BV_I2C_CTRL0_CLOCK_HELD__HELD_LOW 0x1 +#define BM_I2C_CTRL0_RETAIN_CLOCK 0x00200000 +#define BV_I2C_CTRL0_RETAIN_CLOCK__RELEASE 0x0 +#define BV_I2C_CTRL0_RETAIN_CLOCK__HOLD_LOW 0x1 +#define BM_I2C_CTRL0_POST_SEND_STOP 0x00100000 +#define BV_I2C_CTRL0_POST_SEND_STOP__NO_STOP 0x0 +#define BV_I2C_CTRL0_POST_SEND_STOP__SEND_STOP 0x1 +#define BM_I2C_CTRL0_PRE_SEND_START 0x00080000 +#define BV_I2C_CTRL0_PRE_SEND_START__NO_START 0x0 +#define BV_I2C_CTRL0_PRE_SEND_START__SEND_START 0x1 +#define BM_I2C_CTRL0_SLAVE_ADDRESS_ENABLE 0x00040000 +#define BV_I2C_CTRL0_SLAVE_ADDRESS_ENABLE__DISABLED 0x0 +#define BV_I2C_CTRL0_SLAVE_ADDRESS_ENABLE__ENABLED 0x1 +#define BM_I2C_CTRL0_MASTER_MODE 0x00020000 +#define BV_I2C_CTRL0_MASTER_MODE__SLAVE 0x0 +#define BV_I2C_CTRL0_MASTER_MODE__MASTER 0x1 +#define BM_I2C_CTRL0_DIRECTION 0x00010000 +#define BV_I2C_CTRL0_DIRECTION__RECEIVE 0x0 +#define BV_I2C_CTRL0_DIRECTION__TRANSMIT 0x1 +#define BP_I2C_CTRL0_XFER_COUNT 0 +#define BM_I2C_CTRL0_XFER_COUNT 0x0000FFFF +#define BF_I2C_CTRL0_XFER_COUNT(v) \ + (((v) << 0) & BM_I2C_CTRL0_XFER_COUNT) + +#define HW_I2C_TIMING0 (0x00000010) +#define HW_I2C_TIMING0_SET (0x00000014) +#define HW_I2C_TIMING0_CLR (0x00000018) +#define HW_I2C_TIMING0_TOG (0x0000001c) + +#define BP_I2C_TIMING0_RSVD2 26 +#define BM_I2C_TIMING0_RSVD2 0xFC000000 +#define BF_I2C_TIMING0_RSVD2(v) \ + (((v) << 26) & BM_I2C_TIMING0_RSVD2) +#define BP_I2C_TIMING0_HIGH_COUNT 16 +#define BM_I2C_TIMING0_HIGH_COUNT 0x03FF0000 +#define BF_I2C_TIMING0_HIGH_COUNT(v) \ + (((v) << 16) & BM_I2C_TIMING0_HIGH_COUNT) +#define BP_I2C_TIMING0_RSVD1 10 +#define BM_I2C_TIMING0_RSVD1 0x0000FC00 +#define BF_I2C_TIMING0_RSVD1(v) \ + (((v) << 10) & BM_I2C_TIMING0_RSVD1) +#define BP_I2C_TIMING0_RCV_COUNT 0 +#define BM_I2C_TIMING0_RCV_COUNT 0x000003FF +#define BF_I2C_TIMING0_RCV_COUNT(v) \ + (((v) << 0) & BM_I2C_TIMING0_RCV_COUNT) + +#define HW_I2C_TIMING1 (0x00000020) +#define HW_I2C_TIMING1_SET (0x00000024) +#define HW_I2C_TIMING1_CLR (0x00000028) +#define HW_I2C_TIMING1_TOG (0x0000002c) + +#define BP_I2C_TIMING1_RSVD2 26 +#define BM_I2C_TIMING1_RSVD2 0xFC000000 +#define BF_I2C_TIMING1_RSVD2(v) \ + (((v) << 26) & BM_I2C_TIMING1_RSVD2) +#define BP_I2C_TIMING1_LOW_COUNT 16 +#define BM_I2C_TIMING1_LOW_COUNT 0x03FF0000 +#define BF_I2C_TIMING1_LOW_COUNT(v) \ + (((v) << 16) & BM_I2C_TIMING1_LOW_COUNT) +#define BP_I2C_TIMING1_RSVD1 10 +#define BM_I2C_TIMING1_RSVD1 0x0000FC00 +#define BF_I2C_TIMING1_RSVD1(v) \ + (((v) << 10) & BM_I2C_TIMING1_RSVD1) +#define BP_I2C_TIMING1_XMIT_COUNT 0 +#define BM_I2C_TIMING1_XMIT_COUNT 0x000003FF +#define BF_I2C_TIMING1_XMIT_COUNT(v) \ + (((v) << 0) & BM_I2C_TIMING1_XMIT_COUNT) + +#define HW_I2C_TIMING2 (0x00000030) +#define HW_I2C_TIMING2_SET (0x00000034) +#define HW_I2C_TIMING2_CLR (0x00000038) +#define HW_I2C_TIMING2_TOG (0x0000003c) + +#define BP_I2C_TIMING2_RSVD2 26 +#define BM_I2C_TIMING2_RSVD2 0xFC000000 +#define BF_I2C_TIMING2_RSVD2(v) \ + (((v) << 26) & BM_I2C_TIMING2_RSVD2) +#define BP_I2C_TIMING2_BUS_FREE 16 +#define BM_I2C_TIMING2_BUS_FREE 0x03FF0000 +#define BF_I2C_TIMING2_BUS_FREE(v) \ + (((v) << 16) & BM_I2C_TIMING2_BUS_FREE) +#define BP_I2C_TIMING2_RSVD1 10 +#define BM_I2C_TIMING2_RSVD1 0x0000FC00 +#define BF_I2C_TIMING2_RSVD1(v) \ + (((v) << 10) & BM_I2C_TIMING2_RSVD1) +#define BP_I2C_TIMING2_LEADIN_COUNT 0 +#define BM_I2C_TIMING2_LEADIN_COUNT 0x000003FF +#define BF_I2C_TIMING2_LEADIN_COUNT(v) \ + (((v) << 0) & BM_I2C_TIMING2_LEADIN_COUNT) + +#define HW_I2C_CTRL1 (0x00000040) +#define HW_I2C_CTRL1_SET (0x00000044) +#define HW_I2C_CTRL1_CLR (0x00000048) +#define HW_I2C_CTRL1_TOG (0x0000004c) + +#define BM_I2C_CTRL1_RSVD1 0x80000000 +#define BM_I2C_CTRL1_RD_QUEUE_IRQ 0x40000000 +#define BV_I2C_CTRL1_RD_QUEUE_IRQ__NO_REQUEST 0x0 +#define BV_I2C_CTRL1_RD_QUEUE_IRQ__REQUEST 0x1 +#define BM_I2C_CTRL1_WR_QUEUE_IRQ 0x20000000 +#define BV_I2C_CTRL1_WR_QUEUE_IRQ__NO_REQUEST 0x0 +#define BV_I2C_CTRL1_WR_QUEUE_IRQ__REQUEST 0x1 +#define BM_I2C_CTRL1_CLR_GOT_A_NAK 0x10000000 +#define BV_I2C_CTRL1_CLR_GOT_A_NAK__DO_NOTHING 0x0 +#define BV_I2C_CTRL1_CLR_GOT_A_NAK__CLEAR 0x1 +#define BM_I2C_CTRL1_ACK_MODE 0x08000000 +#define BV_I2C_CTRL1_ACK_MODE__ACK_AFTER_HOLD_LOW 0x0 +#define BV_I2C_CTRL1_ACK_MODE__ACK_BEFORE_HOLD_LOW 0x1 +#define BM_I2C_CTRL1_FORCE_DATA_IDLE 0x04000000 +#define BM_I2C_CTRL1_FORCE_CLK_IDLE 0x02000000 +#define BM_I2C_CTRL1_BCAST_SLAVE_EN 0x01000000 +#define BV_I2C_CTRL1_BCAST_SLAVE_EN__NO_BCAST 0x0 +#define BV_I2C_CTRL1_BCAST_SLAVE_EN__WATCH_BCAST 0x1 +#define BP_I2C_CTRL1_SLAVE_ADDRESS_BYTE 16 +#define BM_I2C_CTRL1_SLAVE_ADDRESS_BYTE 0x00FF0000 +#define BF_I2C_CTRL1_SLAVE_ADDRESS_BYTE(v) \ + (((v) << 16) & BM_I2C_CTRL1_SLAVE_ADDRESS_BYTE) +#define BM_I2C_CTRL1_BUS_FREE_IRQ_EN 0x00008000 +#define BV_I2C_CTRL1_BUS_FREE_IRQ_EN__DISABLED 0x0 +#define BV_I2C_CTRL1_BUS_FREE_IRQ_EN__ENABLED 0x1 +#define BM_I2C_CTRL1_DATA_ENGINE_CMPLT_IRQ_EN 0x00004000 +#define BV_I2C_CTRL1_DATA_ENGINE_CMPLT_IRQ_EN__DISABLED 0x0 +#define BV_I2C_CTRL1_DATA_ENGINE_CMPLT_IRQ_EN__ENABLED 0x1 +#define BM_I2C_CTRL1_NO_SLAVE_ACK_IRQ_EN 0x00002000 +#define BV_I2C_CTRL1_NO_SLAVE_ACK_IRQ_EN__DISABLED 0x0 +#define BV_I2C_CTRL1_NO_SLAVE_ACK_IRQ_EN__ENABLED 0x1 +#define BM_I2C_CTRL1_OVERSIZE_XFER_TERM_IRQ_EN 0x00001000 +#define BV_I2C_CTRL1_OVERSIZE_XFER_TERM_IRQ_EN__DISABLED 0x0 +#define BV_I2C_CTRL1_OVERSIZE_XFER_TERM_IRQ_EN__ENABLED 0x1 +#define BM_I2C_CTRL1_EARLY_TERM_IRQ_EN 0x00000800 +#define BV_I2C_CTRL1_EARLY_TERM_IRQ_EN__DISABLED 0x0 +#define BV_I2C_CTRL1_EARLY_TERM_IRQ_EN__ENABLED 0x1 +#define BM_I2C_CTRL1_MASTER_LOSS_IRQ_EN 0x00000400 +#define BV_I2C_CTRL1_MASTER_LOSS_IRQ_EN__DISABLED 0x0 +#define BV_I2C_CTRL1_MASTER_LOSS_IRQ_EN__ENABLED 0x1 +#define BM_I2C_CTRL1_SLAVE_STOP_IRQ_EN 0x00000200 +#define BV_I2C_CTRL1_SLAVE_STOP_IRQ_EN__DISABLED 0x0 +#define BV_I2C_CTRL1_SLAVE_STOP_IRQ_EN__ENABLED 0x1 +#define BM_I2C_CTRL1_SLAVE_IRQ_EN 0x00000100 +#define BV_I2C_CTRL1_SLAVE_IRQ_EN__DISABLED 0x0 +#define BV_I2C_CTRL1_SLAVE_IRQ_EN__ENABLED 0x1 +#define BM_I2C_CTRL1_BUS_FREE_IRQ 0x00000080 +#define BV_I2C_CTRL1_BUS_FREE_IRQ__NO_REQUEST 0x0 +#define BV_I2C_CTRL1_BUS_FREE_IRQ__REQUEST 0x1 +#define BM_I2C_CTRL1_DATA_ENGINE_CMPLT_IRQ 0x00000040 +#define BV_I2C_CTRL1_DATA_ENGINE_CMPLT_IRQ__NO_REQUEST 0x0 +#define BV_I2C_CTRL1_DATA_ENGINE_CMPLT_IRQ__REQUEST 0x1 +#define BM_I2C_CTRL1_NO_SLAVE_ACK_IRQ 0x00000020 +#define BV_I2C_CTRL1_NO_SLAVE_ACK_IRQ__NO_REQUEST 0x0 +#define BV_I2C_CTRL1_NO_SLAVE_ACK_IRQ__REQUEST 0x1 +#define BM_I2C_CTRL1_OVERSIZE_XFER_TERM_IRQ 0x00000010 +#define BV_I2C_CTRL1_OVERSIZE_XFER_TERM_IRQ__NO_REQUEST 0x0 +#define BV_I2C_CTRL1_OVERSIZE_XFER_TERM_IRQ__REQUEST 0x1 +#define BM_I2C_CTRL1_EARLY_TERM_IRQ 0x00000008 +#define BV_I2C_CTRL1_EARLY_TERM_IRQ__NO_REQUEST 0x0 +#define BV_I2C_CTRL1_EARLY_TERM_IRQ__REQUEST 0x1 +#define BM_I2C_CTRL1_MASTER_LOSS_IRQ 0x00000004 +#define BV_I2C_CTRL1_MASTER_LOSS_IRQ__NO_REQUEST 0x0 +#define BV_I2C_CTRL1_MASTER_LOSS_IRQ__REQUEST 0x1 +#define BM_I2C_CTRL1_SLAVE_STOP_IRQ 0x00000002 +#define BV_I2C_CTRL1_SLAVE_STOP_IRQ__NO_REQUEST 0x0 +#define BV_I2C_CTRL1_SLAVE_STOP_IRQ__REQUEST 0x1 +#define BM_I2C_CTRL1_SLAVE_IRQ 0x00000001 +#define BV_I2C_CTRL1_SLAVE_IRQ__NO_REQUEST 0x0 +#define BV_I2C_CTRL1_SLAVE_IRQ__REQUEST 0x1 + +#define HW_I2C_STAT (0x00000050) + +#define BM_I2C_STAT_MASTER_PRESENT 0x80000000 +#define BV_I2C_STAT_MASTER_PRESENT__UNAVAILABLE 0x0 +#define BV_I2C_STAT_MASTER_PRESENT__AVAILABLE 0x1 +#define BM_I2C_STAT_SLAVE_PRESENT 0x40000000 +#define BV_I2C_STAT_SLAVE_PRESENT__UNAVAILABLE 0x0 +#define BV_I2C_STAT_SLAVE_PRESENT__AVAILABLE 0x1 +#define BM_I2C_STAT_ANY_ENABLED_IRQ 0x20000000 +#define BV_I2C_STAT_ANY_ENABLED_IRQ__NO_REQUESTS 0x0 +#define BV_I2C_STAT_ANY_ENABLED_IRQ__AT_LEAST_ONE_REQUEST 0x1 +#define BM_I2C_STAT_GOT_A_NAK 0x10000000 +#define BV_I2C_STAT_GOT_A_NAK__NO_NAK 0x0 +#define BV_I2C_STAT_GOT_A_NAK__DETECTED_NAK 0x1 +#define BP_I2C_STAT_RSVD1 24 +#define BM_I2C_STAT_RSVD1 0x0F000000 +#define BF_I2C_STAT_RSVD1(v) \ + (((v) << 24) & BM_I2C_STAT_RSVD1) +#define BP_I2C_STAT_RCVD_SLAVE_ADDR 16 +#define BM_I2C_STAT_RCVD_SLAVE_ADDR 0x00FF0000 +#define BF_I2C_STAT_RCVD_SLAVE_ADDR(v) \ + (((v) << 16) & BM_I2C_STAT_RCVD_SLAVE_ADDR) +#define BM_I2C_STAT_SLAVE_ADDR_EQ_ZERO 0x00008000 +#define BV_I2C_STAT_SLAVE_ADDR_EQ_ZERO__ZERO_NOT_MATCHED 0x0 +#define BV_I2C_STAT_SLAVE_ADDR_EQ_ZERO__WAS_ZERO 0x1 +#define BM_I2C_STAT_SLAVE_FOUND 0x00004000 +#define BV_I2C_STAT_SLAVE_FOUND__IDLE 0x0 +#define BV_I2C_STAT_SLAVE_FOUND__WAITING 0x1 +#define BM_I2C_STAT_SLAVE_SEARCHING 0x00002000 +#define BV_I2C_STAT_SLAVE_SEARCHING__IDLE 0x0 +#define BV_I2C_STAT_SLAVE_SEARCHING__ACTIVE 0x1 +#define BM_I2C_STAT_DATA_ENGINE_DMA_WAIT 0x00001000 +#define BV_I2C_STAT_DATA_ENGINE_DMA_WAIT__CONTINUE 0x0 +#define BV_I2C_STAT_DATA_ENGINE_DMA_WAIT__WAITING 0x1 +#define BM_I2C_STAT_BUS_BUSY 0x00000800 +#define BV_I2C_STAT_BUS_BUSY__IDLE 0x0 +#define BV_I2C_STAT_BUS_BUSY__BUSY 0x1 +#define BM_I2C_STAT_CLK_GEN_BUSY 0x00000400 +#define BV_I2C_STAT_CLK_GEN_BUSY__IDLE 0x0 +#define BV_I2C_STAT_CLK_GEN_BUSY__BUSY 0x1 +#define BM_I2C_STAT_DATA_ENGINE_BUSY 0x00000200 +#define BV_I2C_STAT_DATA_ENGINE_BUSY__IDLE 0x0 +#define BV_I2C_STAT_DATA_ENGINE_BUSY__BUSY 0x1 +#define BM_I2C_STAT_SLAVE_BUSY 0x00000100 +#define BV_I2C_STAT_SLAVE_BUSY__IDLE 0x0 +#define BV_I2C_STAT_SLAVE_BUSY__BUSY 0x1 +#define BM_I2C_STAT_BUS_FREE_IRQ_SUMMARY 0x00000080 +#define BV_I2C_STAT_BUS_FREE_IRQ_SUMMARY__NO_REQUEST 0x0 +#define BV_I2C_STAT_BUS_FREE_IRQ_SUMMARY__REQUEST 0x1 +#define BM_I2C_STAT_DATA_ENGINE_CMPLT_IRQ_SUMMARY 0x00000040 +#define BV_I2C_STAT_DATA_ENGINE_CMPLT_IRQ_SUMMARY__NO_REQUEST 0x0 +#define BV_I2C_STAT_DATA_ENGINE_CMPLT_IRQ_SUMMARY__REQUEST 0x1 +#define BM_I2C_STAT_NO_SLAVE_ACK_IRQ_SUMMARY 0x00000020 +#define BV_I2C_STAT_NO_SLAVE_ACK_IRQ_SUMMARY__NO_REQUEST 0x0 +#define BV_I2C_STAT_NO_SLAVE_ACK_IRQ_SUMMARY__REQUEST 0x1 +#define BM_I2C_STAT_OVERSIZE_XFER_TERM_IRQ_SUMMARY 0x00000010 +#define BV_I2C_STAT_OVERSIZE_XFER_TERM_IRQ_SUMMARY__NO_REQUEST 0x0 +#define BV_I2C_STAT_OVERSIZE_XFER_TERM_IRQ_SUMMARY__REQUEST 0x1 +#define BM_I2C_STAT_EARLY_TERM_IRQ_SUMMARY 0x00000008 +#define BV_I2C_STAT_EARLY_TERM_IRQ_SUMMARY__NO_REQUEST 0x0 +#define BV_I2C_STAT_EARLY_TERM_IRQ_SUMMARY__REQUEST 0x1 +#define BM_I2C_STAT_MASTER_LOSS_IRQ_SUMMARY 0x00000004 +#define BV_I2C_STAT_MASTER_LOSS_IRQ_SUMMARY__NO_REQUEST 0x0 +#define BV_I2C_STAT_MASTER_LOSS_IRQ_SUMMARY__REQUEST 0x1 +#define BM_I2C_STAT_SLAVE_STOP_IRQ_SUMMARY 0x00000002 +#define BV_I2C_STAT_SLAVE_STOP_IRQ_SUMMARY__NO_REQUEST 0x0 +#define BV_I2C_STAT_SLAVE_STOP_IRQ_SUMMARY__REQUEST 0x1 +#define BM_I2C_STAT_SLAVE_IRQ_SUMMARY 0x00000001 +#define BV_I2C_STAT_SLAVE_IRQ_SUMMARY__NO_REQUEST 0x0 +#define BV_I2C_STAT_SLAVE_IRQ_SUMMARY__REQUEST 0x1 + +#define HW_I2C_QUEUECTRL (0x00000060) +#define HW_I2C_QUEUECTRL_SET (0x00000064) +#define HW_I2C_QUEUECTRL_CLR (0x00000068) +#define HW_I2C_QUEUECTRL_TOG (0x0000006c) + +#define BP_I2C_QUEUECTRL_RSVD3 21 +#define BM_I2C_QUEUECTRL_RSVD3 0xFFE00000 +#define BF_I2C_QUEUECTRL_RSVD3(v) \ + (((v) << 21) & BM_I2C_QUEUECTRL_RSVD3) +#define BP_I2C_QUEUECTRL_RD_THRESH 16 +#define BM_I2C_QUEUECTRL_RD_THRESH 0x001F0000 +#define BF_I2C_QUEUECTRL_RD_THRESH(v) \ + (((v) << 16) & BM_I2C_QUEUECTRL_RD_THRESH) +#define BP_I2C_QUEUECTRL_RSVD2 13 +#define BM_I2C_QUEUECTRL_RSVD2 0x0000E000 +#define BF_I2C_QUEUECTRL_RSVD2(v) \ + (((v) << 13) & BM_I2C_QUEUECTRL_RSVD2) +#define BP_I2C_QUEUECTRL_WR_THRESH 8 +#define BM_I2C_QUEUECTRL_WR_THRESH 0x00001F00 +#define BF_I2C_QUEUECTRL_WR_THRESH(v) \ + (((v) << 8) & BM_I2C_QUEUECTRL_WR_THRESH) +#define BP_I2C_QUEUECTRL_RSVD1 6 +#define BM_I2C_QUEUECTRL_RSVD1 0x000000C0 +#define BF_I2C_QUEUECTRL_RSVD1(v) \ + (((v) << 6) & BM_I2C_QUEUECTRL_RSVD1) +#define BM_I2C_QUEUECTRL_QUEUE_RUN 0x00000020 +#define BV_I2C_QUEUECTRL_QUEUE_RUN__STOP 0x0 +#define BV_I2C_QUEUECTRL_QUEUE_RUN__START 0x1 +#define BM_I2C_QUEUECTRL_RD_CLEAR 0x00000010 +#define BM_I2C_QUEUECTRL_WR_CLEAR 0x00000008 +#define BM_I2C_QUEUECTRL_PIO_QUEUE_MODE 0x00000004 +#define BM_I2C_QUEUECTRL_RD_QUEUE_IRQ_EN 0x00000002 +#define BV_I2C_QUEUECTRL_RD_QUEUE_IRQ_EN__DISABLED 0x0 +#define BV_I2C_QUEUECTRL_RD_QUEUE_IRQ_EN__ENABLED 0x1 +#define BM_I2C_QUEUECTRL_WR_QUEUE_IRQ_EN 0x00000001 +#define BV_I2C_QUEUECTRL_WR_QUEUE_IRQ_EN__DISABLED 0x0 +#define BV_I2C_QUEUECTRL_WR_QUEUE_IRQ_EN__ENABLED 0x1 + +#define HW_I2C_QUEUESTAT (0x00000070) +#define HW_I2C_QUEUESTAT_SET (0x00000074) +#define HW_I2C_QUEUESTAT_CLR (0x00000078) +#define HW_I2C_QUEUESTAT_TOG (0x0000007c) + +#define BP_I2C_QUEUESTAT_RSVD2 15 +#define BM_I2C_QUEUESTAT_RSVD2 0xFFFF8000 +#define BF_I2C_QUEUESTAT_RSVD2(v) \ + (((v) << 15) & BM_I2C_QUEUESTAT_RSVD2) +#define BM_I2C_QUEUESTAT_RD_QUEUE_FULL 0x00004000 +#define BM_I2C_QUEUESTAT_RD_QUEUE_EMPTY 0x00002000 +#define BP_I2C_QUEUESTAT_RD_QUEUE_CNT 8 +#define BM_I2C_QUEUESTAT_RD_QUEUE_CNT 0x00001F00 +#define BF_I2C_QUEUESTAT_RD_QUEUE_CNT(v) \ + (((v) << 8) & BM_I2C_QUEUESTAT_RD_QUEUE_CNT) +#define BM_I2C_QUEUESTAT_RSVD1 0x00000080 +#define BM_I2C_QUEUESTAT_WR_QUEUE_FULL 0x00000040 +#define BM_I2C_QUEUESTAT_WR_QUEUE_EMPTY 0x00000020 +#define BP_I2C_QUEUESTAT_WR_QUEUE_CNT 0 +#define BM_I2C_QUEUESTAT_WR_QUEUE_CNT 0x0000001F +#define BF_I2C_QUEUESTAT_WR_QUEUE_CNT(v) \ + (((v) << 0) & BM_I2C_QUEUESTAT_WR_QUEUE_CNT) + +#define HW_I2C_QUEUECMD (0x00000080) +#define HW_I2C_QUEUECMD_SET (0x00000084) +#define HW_I2C_QUEUECMD_CLR (0x00000088) +#define HW_I2C_QUEUECMD_TOG (0x0000008c) + +#define BP_I2C_QUEUECMD_RSVD2 28 +#define BM_I2C_QUEUECMD_RSVD2 0xF0000000 +#define BF_I2C_QUEUECMD_RSVD2(v) \ + (((v) << 28) & BM_I2C_QUEUECMD_RSVD2) +#define BM_I2C_QUEUECMD_PRE_ACK 0x08000000 +#define BM_I2C_QUEUECMD_ACKNOWLEDGE 0x04000000 +#define BV_I2C_QUEUECMD_ACKNOWLEDGE__SNAK 0x0 +#define BV_I2C_QUEUECMD_ACKNOWLEDGE__ACK 0x1 +#define BM_I2C_QUEUECMD_SEND_NAK_ON_LAST 0x02000000 +#define BV_I2C_QUEUECMD_SEND_NAK_ON_LAST__ACK_IT 0x0 +#define BV_I2C_QUEUECMD_SEND_NAK_ON_LAST__NAK_IT 0x1 +#define BM_I2C_QUEUECMD_RSVD1 0x01000000 +#define BM_I2C_QUEUECMD_MULTI_MASTER 0x00800000 +#define BV_I2C_QUEUECMD_MULTI_MASTER__SINGLE 0x0 +#define BV_I2C_QUEUECMD_MULTI_MASTER__MULTIPLE 0x1 +#define BM_I2C_QUEUECMD_CLOCK_HELD 0x00400000 +#define BV_I2C_QUEUECMD_CLOCK_HELD__RELEASE 0x0 +#define BV_I2C_QUEUECMD_CLOCK_HELD__HELD_LOW 0x1 +#define BM_I2C_QUEUECMD_RETAIN_CLOCK 0x00200000 +#define BV_I2C_QUEUECMD_RETAIN_CLOCK__RELEASE 0x0 +#define BV_I2C_QUEUECMD_RETAIN_CLOCK__HOLD_LOW 0x1 +#define BM_I2C_QUEUECMD_POST_SEND_STOP 0x00100000 +#define BV_I2C_QUEUECMD_POST_SEND_STOP__NO_STOP 0x0 +#define BV_I2C_QUEUECMD_POST_SEND_STOP__SEND_STOP 0x1 +#define BM_I2C_QUEUECMD_PRE_SEND_START 0x00080000 +#define BV_I2C_QUEUECMD_PRE_SEND_START__NO_START 0x0 +#define BV_I2C_QUEUECMD_PRE_SEND_START__SEND_START 0x1 +#define BM_I2C_QUEUECMD_SLAVE_ADDRESS_ENABLE 0x00040000 +#define BV_I2C_QUEUECMD_SLAVE_ADDRESS_ENABLE__DISABLED 0x0 +#define BV_I2C_QUEUECMD_SLAVE_ADDRESS_ENABLE__ENABLED 0x1 +#define BM_I2C_QUEUECMD_MASTER_MODE 0x00020000 +#define BV_I2C_QUEUECMD_MASTER_MODE__SLAVE 0x0 +#define BV_I2C_QUEUECMD_MASTER_MODE__MASTER 0x1 +#define BM_I2C_QUEUECMD_DIRECTION 0x00010000 +#define BV_I2C_QUEUECMD_DIRECTION__RECEIVE 0x0 +#define BV_I2C_QUEUECMD_DIRECTION__TRANSMIT 0x1 +#define BP_I2C_QUEUECMD_XFER_COUNT 0 +#define BM_I2C_QUEUECMD_XFER_COUNT 0x0000FFFF +#define BF_I2C_QUEUECMD_XFER_COUNT(v) \ + (((v) << 0) & BM_I2C_QUEUECMD_XFER_COUNT) + +#define HW_I2C_QUEUEDATA (0x00000090) + +#define BP_I2C_QUEUEDATA_DATA 0 +#define BM_I2C_QUEUEDATA_DATA 0xFFFFFFFF +#define BF_I2C_QUEUEDATA_DATA(v) (v) + +#define HW_I2C_DATA (0x000000a0) + +#define BP_I2C_DATA_DATA 0 +#define BM_I2C_DATA_DATA 0xFFFFFFFF +#define BF_I2C_DATA_DATA(v) (v) + +#define HW_I2C_DEBUG0 (0x000000b0) +#define HW_I2C_DEBUG0_SET (0x000000b4) +#define HW_I2C_DEBUG0_CLR (0x000000b8) +#define HW_I2C_DEBUG0_TOG (0x000000bc) + +#define BM_I2C_DEBUG0_DMAREQ 0x80000000 +#define BM_I2C_DEBUG0_DMAENDCMD 0x40000000 +#define BM_I2C_DEBUG0_DMAKICK 0x20000000 +#define BM_I2C_DEBUG0_DMATERMINATE 0x10000000 +#define BP_I2C_DEBUG0_STATE_VALUE 26 +#define BM_I2C_DEBUG0_STATE_VALUE 0x0C000000 +#define BF_I2C_DEBUG0_STATE_VALUE(v) \ + (((v) << 26) & BM_I2C_DEBUG0_STATE_VALUE) +#define BP_I2C_DEBUG0_DMA_STATE 16 +#define BM_I2C_DEBUG0_DMA_STATE 0x03FF0000 +#define BF_I2C_DEBUG0_DMA_STATE(v) \ + (((v) << 16) & BM_I2C_DEBUG0_DMA_STATE) +#define BM_I2C_DEBUG0_START_TOGGLE 0x00008000 +#define BM_I2C_DEBUG0_STOP_TOGGLE 0x00004000 +#define BM_I2C_DEBUG0_GRAB_TOGGLE 0x00002000 +#define BM_I2C_DEBUG0_CHANGE_TOGGLE 0x00001000 +#define BM_I2C_DEBUG0_STATE_LATCH 0x00000800 +#define BM_I2C_DEBUG0_SLAVE_HOLD_CLK 0x00000400 +#define BP_I2C_DEBUG0_SLAVE_STATE 0 +#define BM_I2C_DEBUG0_SLAVE_STATE 0x000003FF +#define BF_I2C_DEBUG0_SLAVE_STATE(v) \ + (((v) << 0) & BM_I2C_DEBUG0_SLAVE_STATE) + +#define HW_I2C_DEBUG1 (0x000000c0) +#define HW_I2C_DEBUG1_SET (0x000000c4) +#define HW_I2C_DEBUG1_CLR (0x000000c8) +#define HW_I2C_DEBUG1_TOG (0x000000cc) + +#define BM_I2C_DEBUG1_I2C_CLK_IN 0x80000000 +#define BM_I2C_DEBUG1_I2C_DATA_IN 0x40000000 +#define BP_I2C_DEBUG1_RSVD4 28 +#define BM_I2C_DEBUG1_RSVD4 0x30000000 +#define BF_I2C_DEBUG1_RSVD4(v) \ + (((v) << 28) & BM_I2C_DEBUG1_RSVD4) +#define BP_I2C_DEBUG1_DMA_BYTE_ENABLES 24 +#define BM_I2C_DEBUG1_DMA_BYTE_ENABLES 0x0F000000 +#define BF_I2C_DEBUG1_DMA_BYTE_ENABLES(v) \ + (((v) << 24) & BM_I2C_DEBUG1_DMA_BYTE_ENABLES) +#define BP_I2C_DEBUG1_CLK_GEN_STATE 16 +#define BM_I2C_DEBUG1_CLK_GEN_STATE 0x00FF0000 +#define BF_I2C_DEBUG1_CLK_GEN_STATE(v) \ + (((v) << 16) & BM_I2C_DEBUG1_CLK_GEN_STATE) +#define BP_I2C_DEBUG1_RSVD2 11 +#define BM_I2C_DEBUG1_RSVD2 0x0000F800 +#define BF_I2C_DEBUG1_RSVD2(v) \ + (((v) << 11) & BM_I2C_DEBUG1_RSVD2) +#define BP_I2C_DEBUG1_LST_MODE 9 +#define BM_I2C_DEBUG1_LST_MODE 0x00000600 +#define BF_I2C_DEBUG1_LST_MODE(v) \ + (((v) << 9) & BM_I2C_DEBUG1_LST_MODE) +#define BV_I2C_DEBUG1_LST_MODE__BCAST 0x0 +#define BV_I2C_DEBUG1_LST_MODE__MY_WRITE 0x1 +#define BV_I2C_DEBUG1_LST_MODE__MY_READ 0x2 +#define BV_I2C_DEBUG1_LST_MODE__NOT_ME 0x3 +#define BM_I2C_DEBUG1_LOCAL_SLAVE_TEST 0x00000100 +#define BP_I2C_DEBUG1_RSVD1 5 +#define BM_I2C_DEBUG1_RSVD1 0x000000E0 +#define BF_I2C_DEBUG1_RSVD1(v) \ + (((v) << 5) & BM_I2C_DEBUG1_RSVD1) +#define BM_I2C_DEBUG1_FORCE_CLK_ON 0x00000010 +#define BM_I2C_DEBUG1_FORCE_ARB_LOSS 0x00000008 +#define BM_I2C_DEBUG1_FORCE_RCV_ACK 0x00000004 +#define BM_I2C_DEBUG1_FORCE_I2C_DATA_OE 0x00000002 +#define BM_I2C_DEBUG1_FORCE_I2C_CLK_OE 0x00000001 + +#define HW_I2C_VERSION (0x000000d0) + +#define BP_I2C_VERSION_MAJOR 24 +#define BM_I2C_VERSION_MAJOR 0xFF000000 +#define BF_I2C_VERSION_MAJOR(v) \ + (((v) << 24) & BM_I2C_VERSION_MAJOR) +#define BP_I2C_VERSION_MINOR 16 +#define BM_I2C_VERSION_MINOR 0x00FF0000 +#define BF_I2C_VERSION_MINOR(v) \ + (((v) << 16) & BM_I2C_VERSION_MINOR) +#define BP_I2C_VERSION_STEP 0 +#define BM_I2C_VERSION_STEP 0x0000FFFF +#define BF_I2C_VERSION_STEP(v) \ + (((v) << 0) & BM_I2C_VERSION_STEP) +#endif /* __ARCH_ARM___I2C_H */ |