diff options
Diffstat (limited to 'arch/arm/mach-stmp378x/include/mach/regs-apbx.h')
| -rw-r--r-- | arch/arm/mach-stmp378x/include/mach/regs-apbx.h | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/arch/arm/mach-stmp378x/include/mach/regs-apbx.h b/arch/arm/mach-stmp378x/include/mach/regs-apbx.h new file mode 100644 index 000000000000..3b934a4d27f0 --- /dev/null +++ b/arch/arm/mach-stmp378x/include/mach/regs-apbx.h @@ -0,0 +1,119 @@ +/* + * stmp378x: APBX register definitions + * + * Copyright (c) 2008 Freescale Semiconductor + * Copyright 2008 Embedded Alley Solutions, 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 + */ +#ifndef _MACH_REGS_APBX +#define _MACH_REGS_APBX + +#define REGS_APBX_BASE (STMP3XXX_REGS_BASE + 0x24000) +#define REGS_APBX_PHYS 0x80024000 +#define REGS_APBX_SIZE 0x2000 + +#define HW_APBX_CTRL0 0x0 +#define BM_APBX_CTRL0_CLKGATE 0x40000000 +#define BM_APBX_CTRL0_SFTRST 0x80000000 + +#define HW_APBX_CTRL1 0x10 + +#define HW_APBX_CTRL2 0x20 + +#define HW_APBX_CHANNEL_CTRL 0x30 +#define BM_APBX_CHANNEL_CTRL_RESET_CHANNEL 0xFFFF0000 +#define BP_APBX_CHANNEL_CTRL_RESET_CHANNEL 16 + +#define HW_APBX_DEVSEL 0x40 + +#define HW_APBX_CH0_NXTCMDAR (0x110 + 0 * 0x70) +#define HW_APBX_CH1_NXTCMDAR (0x110 + 1 * 0x70) +#define HW_APBX_CH2_NXTCMDAR (0x110 + 2 * 0x70) +#define HW_APBX_CH3_NXTCMDAR (0x110 + 3 * 0x70) +#define HW_APBX_CH4_NXTCMDAR (0x110 + 4 * 0x70) +#define HW_APBX_CH5_NXTCMDAR (0x110 + 5 * 0x70) +#define HW_APBX_CH6_NXTCMDAR (0x110 + 6 * 0x70) +#define HW_APBX_CH7_NXTCMDAR (0x110 + 7 * 0x70) +#define HW_APBX_CH8_NXTCMDAR (0x110 + 8 * 0x70) +#define HW_APBX_CH9_NXTCMDAR (0x110 + 9 * 0x70) +#define HW_APBX_CH10_NXTCMDAR (0x110 + 10 * 0x70) +#define HW_APBX_CH11_NXTCMDAR (0x110 + 11 * 0x70) +#define HW_APBX_CH12_NXTCMDAR (0x110 + 12 * 0x70) +#define HW_APBX_CH13_NXTCMDAR (0x110 + 13 * 0x70) +#define HW_APBX_CH14_NXTCMDAR (0x110 + 14 * 0x70) +#define HW_APBX_CH15_NXTCMDAR (0x110 + 15 * 0x70) + +#define HW_APBX_CHn_NXTCMDAR 0x110 +#define BM_APBX_CHn_CMD_COMMAND 0x00000003 +#define BP_APBX_CHn_CMD_COMMAND 0 +#define BV_APBX_CHn_CMD_COMMAND__NO_DMA_XFER 0 +#define BV_APBX_CHn_CMD_COMMAND__DMA_WRITE 1 +#define BV_APBX_CHn_CMD_COMMAND__DMA_READ 2 +#define BV_APBX_CHn_CMD_COMMAND__DMA_SENSE 3 +#define BM_APBX_CHn_CMD_CHAIN 0x00000004 +#define BM_APBX_CHn_CMD_IRQONCMPLT 0x00000008 +#define BM_APBX_CHn_CMD_SEMAPHORE 0x00000040 +#define BM_APBX_CHn_CMD_WAIT4ENDCMD 0x00000080 +#define BM_APBX_CHn_CMD_HALTONTERMINATE 0x00000100 +#define BM_APBX_CHn_CMD_CMDWORDS 0x0000F000 +#define BP_APBX_CHn_CMD_CMDWORDS 12 +#define BM_APBX_CHn_CMD_XFER_COUNT 0xFFFF0000 +#define BP_APBX_CHn_CMD_XFER_COUNT 16 + +#define HW_APBX_CH0_BAR (0x130 + 0 * 0x70) +#define HW_APBX_CH1_BAR (0x130 + 1 * 0x70) +#define HW_APBX_CH2_BAR (0x130 + 2 * 0x70) +#define HW_APBX_CH3_BAR (0x130 + 3 * 0x70) +#define HW_APBX_CH4_BAR (0x130 + 4 * 0x70) +#define HW_APBX_CH5_BAR (0x130 + 5 * 0x70) +#define HW_APBX_CH6_BAR (0x130 + 6 * 0x70) +#define HW_APBX_CH7_BAR (0x130 + 7 * 0x70) +#define HW_APBX_CH8_BAR (0x130 + 8 * 0x70) +#define HW_APBX_CH9_BAR (0x130 + 9 * 0x70) +#define HW_APBX_CH10_BAR (0x130 + 10 * 0x70) +#define HW_APBX_CH11_BAR (0x130 + 11 * 0x70) +#define HW_APBX_CH12_BAR (0x130 + 12 * 0x70) +#define HW_APBX_CH13_BAR (0x130 + 13 * 0x70) +#define HW_APBX_CH14_BAR (0x130 + 14 * 0x70) +#define HW_APBX_CH15_BAR (0x130 + 15 * 0x70) + +#define HW_APBX_CHn_BAR 0x130 + +#define HW_APBX_CH0_SEMA (0x140 + 0 * 0x70) +#define HW_APBX_CH1_SEMA (0x140 + 1 * 0x70) +#define HW_APBX_CH2_SEMA (0x140 + 2 * 0x70) +#define HW_APBX_CH3_SEMA (0x140 + 3 * 0x70) +#define HW_APBX_CH4_SEMA (0x140 + 4 * 0x70) +#define HW_APBX_CH5_SEMA (0x140 + 5 * 0x70) +#define HW_APBX_CH6_SEMA (0x140 + 6 * 0x70) +#define HW_APBX_CH7_SEMA (0x140 + 7 * 0x70) +#define HW_APBX_CH8_SEMA (0x140 + 8 * 0x70) +#define HW_APBX_CH9_SEMA (0x140 + 9 * 0x70) +#define HW_APBX_CH10_SEMA (0x140 + 10 * 0x70) +#define HW_APBX_CH11_SEMA (0x140 + 11 * 0x70) +#define HW_APBX_CH12_SEMA (0x140 + 12 * 0x70) +#define HW_APBX_CH13_SEMA (0x140 + 13 * 0x70) +#define HW_APBX_CH14_SEMA (0x140 + 14 * 0x70) +#define HW_APBX_CH15_SEMA (0x140 + 15 * 0x70) + +#define HW_APBX_CHn_SEMA 0x140 +#define BM_APBX_CHn_SEMA_INCREMENT_SEMA 0x000000FF +#define BP_APBX_CHn_SEMA_INCREMENT_SEMA 0 +#define BM_APBX_CHn_SEMA_PHORE 0x00FF0000 +#define BP_APBX_CHn_SEMA_PHORE 16 + +#endif + |