u-boot/arch/arm/include/asm/arch-mx6/imx-regs.h

/*
 * Copyright (C) 2011 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.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef __ASM_ARCH_MX6_IMX_REGS_H__
#define __ASM_ARCH_MX6_IMX_REGS_H__

#define ROMCP_ARB_BASE_ADDR             0x00000000
#define ROMCP_ARB_END_ADDR              0x000FFFFF
#define CAAM_ARB_BASE_ADDR              0x00100000
#define CAAM_ARB_END_ADDR               0x00103FFF
#define APBH_DMA_ARB_BASE_ADDR          0x00110000
#define APBH_DMA_ARB_END_ADDR           0x00117FFF
#define HDMI_ARB_BASE_ADDR              0x00120000
#define HDMI_ARB_END_ADDR               0x00128FFF
#define GPU_3D_ARB_BASE_ADDR            0x00130000
#define GPU_3D_ARB_END_ADDR             0x00133FFF
#define GPU_2D_ARB_BASE_ADDR            0x00134000
#define GPU_2D_ARB_END_ADDR             0x00137FFF
#define DTCP_ARB_BASE_ADDR              0x00138000
#define DTCP_ARB_END_ADDR               0x0013BFFF

/* GPV - PL301 configuration ports */
#define GPV2_BASE_ADDR			0x00200000
#define GPV3_BASE_ADDR			0x00300000
#define GPV4_BASE_ADDR			0x00800000
#define IRAM_BASE_ADDR			0x00900000
#define SCU_BASE_ADDR                   0x00A00000
#define IC_INTERFACES_BASE_ADDR         0x00A00100
#define GLOBAL_TIMER_BASE_ADDR          0x00A00200
#define PRIVATE_TIMERS_WD_BASE_ADDR     0x00A00600
#define IC_DISTRIBUTOR_BASE_ADDR        0x00A01000
#define GPV0_BASE_ADDR                  0x00B00000
#define GPV1_BASE_ADDR                  0x00C00000
#define PCIE_ARB_BASE_ADDR              0x01000000
#define PCIE_ARB_END_ADDR               0x01FFFFFF

#define AIPS1_ARB_BASE_ADDR             0x02000000
#define AIPS1_ARB_END_ADDR              0x020FFFFF
#define AIPS2_ARB_BASE_ADDR             0x02100000
#define AIPS2_ARB_END_ADDR              0x021FFFFF
#define SATA_ARB_BASE_ADDR              0x02200000
#define SATA_ARB_END_ADDR               0x02203FFF
#define OPENVG_ARB_BASE_ADDR            0x02204000
#define OPENVG_ARB_END_ADDR             0x02207FFF
#define HSI_ARB_BASE_ADDR               0x02208000
#define HSI_ARB_END_ADDR                0x0220BFFF
#define IPU1_ARB_BASE_ADDR              0x02400000
#define IPU1_ARB_END_ADDR               0x027FFFFF
#define IPU2_ARB_BASE_ADDR              0x02800000
#define IPU2_ARB_END_ADDR               0x02BFFFFF
#define WEIM_ARB_BASE_ADDR              0x08000000
#define WEIM_ARB_END_ADDR               0x0FFFFFFF

#define MMDC0_ARB_BASE_ADDR             0x10000000
#define MMDC0_ARB_END_ADDR              0x7FFFFFFF
#define MMDC1_ARB_BASE_ADDR             0x80000000
#define MMDC1_ARB_END_ADDR              0xFFFFFFFF

/* Defines for Blocks connected via AIPS (SkyBlue) */
#define ATZ1_BASE_ADDR              AIPS1_ARB_BASE_ADDR
#define ATZ2_BASE_ADDR              AIPS2_ARB_BASE_ADDR
#define AIPS1_BASE_ADDR             AIPS1_ON_BASE_ADDR
#define AIPS2_BASE_ADDR             AIPS2_ON_BASE_ADDR

#define SPDIF_BASE_ADDR             (ATZ1_BASE_ADDR + 0x04000)
#define ECSPI1_BASE_ADDR            (ATZ1_BASE_ADDR + 0x08000)
#define ECSPI2_BASE_ADDR            (ATZ1_BASE_ADDR + 0x0C000)
#define ECSPI3_BASE_ADDR            (ATZ1_BASE_ADDR + 0x10000)
#define ECSPI4_BASE_ADDR            (ATZ1_BASE_ADDR + 0x14000)
#define ECSPI5_BASE_ADDR            (ATZ1_BASE_ADDR + 0x18000)
#define UART1_BASE                  (ATZ1_BASE_ADDR + 0x20000)
#define ESAI1_BASE_ADDR             (ATZ1_BASE_ADDR + 0x24000)
#define SSI1_BASE_ADDR              (ATZ1_BASE_ADDR + 0x28000)
#define SSI2_BASE_ADDR              (ATZ1_BASE_ADDR + 0x2C000)
#define SSI3_BASE_ADDR              (ATZ1_BASE_ADDR + 0x30000)
#define ASRC_BASE_ADDR              (ATZ1_BASE_ADDR + 0x34000)
#define SPBA_BASE_ADDR              (ATZ1_BASE_ADDR + 0x3C000)
#define VPU_BASE_ADDR               (ATZ1_BASE_ADDR + 0x40000)
#define AIPS1_ON_BASE_ADDR          (ATZ1_BASE_ADDR + 0x7C000)

#define AIPS1_OFF_BASE_ADDR         (ATZ1_BASE_ADDR + 0x80000)
#define PWM1_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x0000)
#define PWM2_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x4000)
#define PWM3_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x8000)
#define PWM4_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0xC000)
#define CAN1_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x10000)
#define CAN2_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x14000)
#define GPT1_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x18000)
#define GPIO1_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x1C000)
#define GPIO2_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x20000)
#define GPIO3_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x24000)
#define GPIO4_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x28000)
#define GPIO5_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x2C000)
#define GPIO6_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x30000)
#define GPIO7_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x34000)
#define KPP_BASE_ADDR               (AIPS1_OFF_BASE_ADDR + 0x38000)
#define WDOG1_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x3C000)
#define WDOG2_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x40000)
#define CCM_BASE_ADDR               (AIPS1_OFF_BASE_ADDR + 0x44000)
#define ANATOP_BASE_ADDR            (AIPS1_OFF_BASE_ADDR + 0x48000)
#define SNVS_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x4C000)
#define EPIT1_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x50000)
#define EPIT2_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x54000)
#define SRC_BASE_ADDR               (AIPS1_OFF_BASE_ADDR + 0x58000)
#define GPC_BASE_ADDR               (AIPS1_OFF_BASE_ADDR + 0x5C000)
#define IOMUXC_BASE_ADDR            (AIPS1_OFF_BASE_ADDR + 0x60000)
#define DCIC1_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x64000)
#define DCIC2_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x68000)
#define DMA_REQ_PORT_HOST_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x6C000)

#define AIPS2_ON_BASE_ADDR          (ATZ2_BASE_ADDR + 0x7C000)
#define AIPS2_OFF_BASE_ADDR         (ATZ2_BASE_ADDR + 0x80000)
#define CAAM_BASE_ADDR              (ATZ2_BASE_ADDR)
#define ARM_BASE_ADDR		    (ATZ2_BASE_ADDR + 0x40000)
#define USBOH3_PL301_BASE_ADDR      (AIPS2_OFF_BASE_ADDR + 0x0000)
#define USBOH3_USB_BASE_ADDR        (AIPS2_OFF_BASE_ADDR + 0x4000)
#define ENET_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x8000)
#define MLB_BASE_ADDR               (AIPS2_OFF_BASE_ADDR + 0xC000)
#define USDHC1_BASE_ADDR            (AIPS2_OFF_BASE_ADDR + 0x10000)
#define USDHC2_BASE_ADDR            (AIPS2_OFF_BASE_ADDR + 0x14000)
#define USDHC3_BASE_ADDR            (AIPS2_OFF_BASE_ADDR + 0x18000)
#define USDHC4_BASE_ADDR            (AIPS2_OFF_BASE_ADDR + 0x1C000)
#define I2C1_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x20000)
#define I2C2_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x24000)
#define I2C3_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x28000)
#define ROMCP_BASE_ADDR             (AIPS2_OFF_BASE_ADDR + 0x2C000)
#define MMDC_P0_BASE_ADDR           (AIPS2_OFF_BASE_ADDR + 0x30000)
#define MMDC_P1_BASE_ADDR           (AIPS2_OFF_BASE_ADDR + 0x34000)
#define WEIM_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x38000)
#define OCOTP_BASE_ADDR             (AIPS2_OFF_BASE_ADDR + 0x3C000)
#define CSU_BASE_ADDR               (AIPS2_OFF_BASE_ADDR + 0x40000)
#define IP2APB_PERFMON1_BASE_ADDR   (AIPS2_OFF_BASE_ADDR + 0x44000)
#define IP2APB_PERFMON2_BASE_ADDR   (AIPS2_OFF_BASE_ADDR + 0x48000)
#define IP2APB_PERFMON3_BASE_ADDR   (AIPS2_OFF_BASE_ADDR + 0x4C000)
#define IP2APB_TZASC1_BASE_ADDR     (AIPS2_OFF_BASE_ADDR + 0x50000)
#define IP2APB_TZASC2_BASE_ADDR     (AIPS2_OFF_BASE_ADDR + 0x54000)
#define AUDMUX_BASE_ADDR            (AIPS2_OFF_BASE_ADDR + 0x58000)
#define MIPI_CSI2_BASE_ADDR         (AIPS2_OFF_BASE_ADDR + 0x5C000)
#define MIPI_DSI_BASE_ADDR          (AIPS2_OFF_BASE_ADDR + 0x60000)
#define VDOA_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x64000)
#define UART2_BASE                  (AIPS2_OFF_BASE_ADDR + 0x68000)
#define UART3_BASE                  (AIPS2_OFF_BASE_ADDR + 0x6C000)
#define UART4_BASE                  (AIPS2_OFF_BASE_ADDR + 0x70000)
#define UART5_BASE                  (AIPS2_OFF_BASE_ADDR + 0x74000)
#define IP2APB_USBPHY1_BASE_ADDR    (AIPS2_OFF_BASE_ADDR + 0x78000)
#define IP2APB_USBPHY2_BASE_ADDR    (AIPS2_OFF_BASE_ADDR + 0x7C000)

#define CHIP_REV_1_0                 0x10
#define IRAM_SIZE                    0x00040000
#define IMX_IIM_BASE                 OCOTP_BASE_ADDR
#define FEC_QUIRK_ENET_MAC

#define GPIO_NUMBER(port, index)		((((port)-1)*32)+((index)&31))
#define GPIO_TO_PORT(number)		(((number)/32)+1)
#define GPIO_TO_INDEX(number)		((number)&31)

#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
#include <asm/types.h>

extern void imx_get_mac_from_fuse(int dev_id, unsigned char *mac);

/* System Reset Controller (SRC) */
struct src {
	u32	scr;
	u32	sbmr1;
	u32	srsr;
	u32	reserved1[2];
	u32	sisr;
	u32	simr;
	u32     sbmr2;
	u32     gpr1;
	u32     gpr2;
	u32     gpr3;
	u32     gpr4;
	u32     gpr5;
	u32     gpr6;
	u32     gpr7;
	u32     gpr8;
	u32     gpr9;
	u32     gpr10;
};

/* ECSPI registers */
struct cspi_regs {
	u32 rxdata;
	u32 txdata;
	u32 ctrl;
	u32 cfg;
	u32 intr;
	u32 dma;
	u32 stat;
	u32 period;
};

/*
 * CSPI register definitions
 */
#define MXC_ECSPI
#define MXC_CSPICTRL_EN		(1 << 0)
#define MXC_CSPICTRL_MODE	(1 << 1)
#define MXC_CSPICTRL_XCH	(1 << 2)
#define MXC_CSPICTRL_CHIPSELECT(x)	(((x) & 0x3) << 12)
#define MXC_CSPICTRL_BITCOUNT(x)	(((x) & 0xfff) << 20)
#define MXC_CSPICTRL_PREDIV(x)	(((x) & 0xF) << 12)
#define MXC_CSPICTRL_POSTDIV(x)	(((x) & 0xF) << 8)
#define MXC_CSPICTRL_SELCHAN(x)	(((x) & 0x3) << 18)
#define MXC_CSPICTRL_MAXBITS	0xfff
#define MXC_CSPICTRL_TC		(1 << 7)
#define MXC_CSPICTRL_RXOVF	(1 << 6)
#define MXC_CSPIPERIOD_32KHZ	(1 << 15)
#define MAX_SPI_BYTES	32

/* Bit position inside CTRL register to be associated with SS */
#define MXC_CSPICTRL_CHAN	18

/* Bit position inside CON register to be associated with SS */
#define MXC_CSPICON_POL		4
#define MXC_CSPICON_PHA		0
#define MXC_CSPICON_SSPOL	12
#define MXC_SPI_BASE_ADDRESSES \
	ECSPI1_BASE_ADDR, \
	ECSPI2_BASE_ADDR, \
	ECSPI3_BASE_ADDR, \
	ECSPI4_BASE_ADDR, \
	ECSPI5_BASE_ADDR

struct iim_regs {
	u32	ctrl;
	u32	ctrl_set;
	u32     ctrl_clr;
	u32	ctrl_tog;
	u32	timing;
	u32     rsvd0[3];
	u32     data;
	u32     rsvd1[3];
	u32     read_ctrl;
	u32     rsvd2[3];
	u32     fuse_data;
	u32     rsvd3[3];
	u32     sticky;
	u32     rsvd4[3];
	u32     scs;
	u32     scs_set;
	u32     scs_clr;
	u32     scs_tog;
	u32     crc_addr;
	u32     rsvd5[3];
	u32     crc_value;
	u32     rsvd6[3];
	u32     version;
	u32     rsvd7[0xdb];

	struct fuse_bank {
		u32	fuse_regs[0x20];
	} bank[15];
};

struct fuse_bank4_regs {
	u32	sjc_resp_low;
	u32     rsvd0[3];
	u32     sjc_resp_high;
	u32     rsvd1[3];
	u32	mac_addr_low;
	u32     rsvd2[3];
	u32     mac_addr_high;
	u32	rsvd3[0x13];
};

struct aipstz_regs {
	u32	mprot0;
	u32	mprot1;
	u32	rsvd[0xe];
	u32	opacr0;
	u32	opacr1;
	u32	opacr2;
	u32	opacr3;
	u32	opacr4;
};

#endif /* __ASSEMBLER__*/
#endif /* __ASM_ARCH_MX6_IMX_REGS_H__ */