libs/rt-thread-official
libs
/
rt-thread-official
mirror of https://github.com/RT-Thread/rt-thread.git
4
0
Fork 0
Code Issues Releases Wiki Activity
rt-thread-official/bsp/imx6ul/platform/include/mx6ul/hardware.h

399 lines
12 KiB
C
Raw Normal View History

[BSP] add i.MX 6UL BSP
2017-11-01 13:30:17 +08:00
/*
* Copyright (C) 2012, Freescale Semiconductor, Inc. All Rights Reserved
* THIS SOURCE CODE IS CONFIDENTIAL AND PROPRIETARY AND MAY NOT
* BE USED OR DISTRIBUTED WITHOUT THE WRITTEN PERMISSION OF
* Freescale Semiconductor, Inc.
*/
/*!
* @file hardware.h
* @brief header file with chip defines to be included by all the tests/utils
*
* @ingroup diag_init
*/
#ifndef HARDWARE_H_
#define HARDWARE_H_
#include "soc_memory_map.h"
#include "functions.h"
#include "io.h"
#include "iomux_define.h"
#include "iomux_register.h"
#include "iomux_config.h"
#include "gpio_define.h"
#include "ccm_pll_reg_define.h"
#include "imx_i2c.h"
#include "imx_spi.h"
#include "imx_sata.h"
#include "pmic.h"
#include "regsgpmi.h"
#include "regsapbh.h"
#define ESDCTL_ESDSCR_OFFSET 0x1C
// PLL definitions
#define HW_ANADIG_USB1_PLL_480_CTRL_RW (ANATOP_IPS_BASE_ADDR+0x10)
#define HW_ANADIG_PLL_528_RW (ANATOP_IPS_BASE_ADDR+0x30)
#define HW_ANADIG_PLL_528_NUM (ANATOP_IPS_BASE_ADDR+0x50)
#define HW_ANADIG_PLL_528_DENOM (ANATOP_IPS_BASE_ADDR+0x60)
#define HW_ANADIG_PFD_528_RW (ANATOP_IPS_BASE_ADDR+0x100)
#define HW_ANADIG_PLL_SYS_RW (ANATOP_IPS_BASE_ADDR+0x000)
#define HW_ANADIG_REG_CORE (ANATOP_IPS_BASE_ADDR + 0x140)
#define HW_ANADIG_REG_CORE_V_CORE_VALUE_mv(x) ((((x)-700)/25) << 0)
#define HW_ANADIG_REG_CORE_V_SOC_VALUE_mv(x) ((((x)-700)/25) << 18)
#define HW_ANADIG_REG_CORE_V_CORE_MSK 0x1F
#define HW_ANADIG_REG_CORE_V_SOC_MSK (0x1F << 18)
// audio defines
#define WM8960_I2C_DEV_ADDR (0x34>>1)
#define WM8960_I2C_BASE_ADDR I2C2_BASE_ADDR
#define WM8958_I2C_DEV_ADDR (0x34>>1)
#define WM8958_I2C_BASE_ADDR I2C1_BASE_ADDR
#define WM8962_I2C_DEV_ADDR (0x34>>1)
#define WM8962_I2C_BASE_ADDR I2C4_BASE_ADDR
#define SGTL5000_I2C_BASE I2C1_BASE_ADDR // audio codec on i2c1
#define SGTL5000_I2C_ID 0x0A
// SGTL5000 specific register values
#define CHIP_REF_CTRL_REG_VALUE 0x01FF // VDDA/2
#define CHIP_LINE_OUT_CTRL_REG_VALUE 0x0322 // VDDIO/2
#define CHIP_LINE_OUT_VOL_REG_VALUE 0x0F0F // based on VDDA and VDDIO values
#define CHIP_CLK_TOP_CTRL_REG_VALUE 0 // pass through, Input OSC 13.5MHz, default configuration for sample rate, 48KHz
#define CHIP_PLL_CTRL_REG_VALUE ((14 << 11) | (1154))
#define CHIP_CLK_CTRL_REG_VALUE ((0x2 << 2) | (0x3))
#define CHIP_CLK_CTRL_REG_MCLK_FREQ_VALUE 0x3 /*12MHz =256*Fs */
#define CHIP_PLL_CTRL_REG_VALUE2 ((16 << 11) | (786)) // for CodecInit2
#define SI476x_I2C_BASE I2C2_BASE_ADDR
#define SI476x_I2C_ID (0xC6 >> 1)
#define OS81050_I2C_BASE I2C3_BASE_ADDR
#define OS81050_I2C_ID (0x40 >> 1)
#define ADV7180_I2C_BASE I2C3_BASE_ADDR
#define ADV7180_I2C_ID (0x42 >> 1)
#if defined(SABRE_LITE)
#define P1003_TSC_I2C_BASE I2C3_BASE_ADDR
#else //default SABRE_AI
#define P1003_TSC_I2C_BASE I2C2_BASE_ADDR
#endif
#define P1003_TSC_I2C_ID 4
// MAX7310 I2C settings
/* For the SABRE AI board which has 3 MAX7310 */
#ifdef SABRE_AI
#define MAX7310_NBR 3
#define MAX7310_I2C_BASE_ID0 I2C3_BASE_ADDR
#define MAX7310_I2C_ID0 0x30
#define MAX7310_ID0_DEF_DIR 0x00 // init direction for the I/O
#define MAX7310_ID0_DEF_VAL 0xFF // init value for the output
/* Number 1 controls: CTRL_0, CTRL_1, CTRL_2, CTRL_3, CTRL_4, PORT3_P116,
PORT2_P81, PORT3_P101
*/
#define MAX7310_I2C_BASE_ID1 I2C3_BASE_ADDR
#define MAX7310_I2C_ID1 0x32
#define MAX7310_ID1_DEF_DIR 0x00 // init direction for the I/O
/*Set the max7310_id1 's default value for ctrl_x */
#define MAX7310_ID1_DEF_VAL 0xE7 // init value for the output
#define MAX7310_I2C_BASE_ID2 I2C3_BASE_ADDR
#define MAX7310_I2C_ID2 0x34
#define MAX7310_ID2_DEF_DIR 0x00 // init direction for the I/O
/*Set the max7310_id1 's default value for ctrl_x */
#define MAX7310_ID2_DEF_VAL 0x57 // init value for the output
/* For the EVB board which has 2 MAX7310 */
#endif
#ifdef EVB
#define MAX7310_NBR 2
/* Number 1 controls: BACKLIGHT_ON, PORT3_P114, CPU_PER_RST_B, PORT3_P110,
PORT3_P105, PORT3_P112, PORT3_P107, PORT3_P109.
*/
#define MAX7310_I2C_BASE_ID0 I2C3_BASE_ADDR
#define MAX7310_I2C_ID0 (0x36 >> 1)
#define MAX7310_ID0_DEF_DIR 0x00 // init direction for the I/O
#define MAX7310_ID0_DEF_VAL 0xFF // init value for the output
/* Number 1 controls: CTRL_0, CTRL_1, CTRL_2, CTRL_3, CTRL_4, PORT3_P116,
PORT2_P81, PORT3_P101
*/
#define MAX7310_I2C_BASE_ID1 I2C3_BASE_ADDR
#define MAX7310_I2C_ID1 (0x3E >> 1)
#define MAX7310_ID1_DEF_DIR 0x00 // init direction for the I/O
/*Set the max7310_id1 's default value for ctrl_x */
#define MAX7310_ID1_DEF_VAL 0x09 // init value for the output
#endif
/* use that defined for boards that doesn't have any MAX7310 */
#if defined(SMART_DEVICE) || defined(SABRE_LITE)
/* dummy value for build */
#define MAX7310_NBR 0
#endif
/* create an array of I2C requests for all used expanders on the board */
struct imx_i2c_request max7310_i2c_req_array[MAX7310_NBR];
#define MMA8450_I2C_ID 0x1C
#define MMA8451_I2C_ID 0x1C
#define MAG3112_I2C_ID 0x1D
#define MAG3110_I2C_ID 0x0E
#define ISL29023_I2C_ID 0x44
#define FXLS8471Q_I2C_ID 0x1E
#define MAX11801_I2C_BASE I2C3_BASE_ADDR
#define MAX11801_I2C_ID (0x90 >> 1)
#ifdef SABRE_AI
#define CS42888_I2C_BASE I2C2_BASE_ADDR
#endif
#ifdef EVB
#define CS42888_I2C_BASE I2C1_BASE_ADDR
#endif
/* use that defined for boards that doesn't have any CS42888 */
#if defined(SMART_DEVICE) || defined(SABRE_LITE)
#define CS42888_I2C_BASE DUMMY_VALUE_NOT_USED
#endif
#define CS42888_I2C_ID (0x90 >> 1)
#define AT24Cx_I2C_BASE I2C3_BASE_ADDR
#define AT24Cx_I2C_ID 0x50
// USB test defines
#define USBH1_BASE_ADDR (USBOH2_USB_BASE_ADDR + 0x200)
#define USBH2_BASE_ADDR (USBOH2_USB_BASE_ADDR + 0x400)
#define USBH3_BASE_ADDR (USBOH2_USB_BASE_ADDR + 0x600)
#define USB_OTG_MIRROR_REG (USBOH2_USB_BASE_ADDR+0x804)
#define USB_CLKONOFF_CTRL (USBOH2_USB_BASE_ADDR+0x824)
#define USBH2_VIEWPORT (USBH2_BASE_ADDR + 0x170)
#define USB_CTRL_1 (USBOH2_USB_BASE_ADDR + 0x810)
#define UH2_PORTSC1 (USBH2_BASE_ADDR + 0x184)
#define IIM_BASE_ADDR 0x0
#define M4IF_REGISTERS_BASE_ADDR 0x0
#define ESDHC1_BASE_ADDR 0x0
#define ESDHC2_BASE_ADDR 0x1
#define ESDHC3_BASE_ADDR 0x2
#define DPLLIP1_BASE_ADDR 0x0
#define DPLLIP2_BASE_ADDR 0x1
#define DPLLIP3_BASE_ADDR 0x2
#define DPLLIP4_BASE_ADDR 0x3
#define USDHC_ADMA_BUFFER 0x00910000
/*qh and td pointers defintion*/
#define QH_BUFFER 0x00908000 // internal RAM
#define TD_BUFFER 0x00908100 // internal RAM
// input CKIL clock
#define __CLK_TCK 32768
#define FREQ_24MHZ 24000000
#define CKIH 22579200
// I2C specific defines
// For LTC Board ID
#define BOARD_ID_I2C_BASE I2C2_BASE_ADDR
// register defines for the SRTC function of the SNVS
#define SRTC_LPSCMR (SNVS_BASE_ADDR + 0x50)
#define SRTC_LPSCLR (SNVS_BASE_ADDR + 0x54)
#define SRTC_LPCR (SNVS_BASE_ADDR + 0x38)
#define SRTC_HPCMR (SNVS_BASE_ADDR + 0x24)
#define SRTC_HPCLR (SNVS_BASE_ADDR + 0x28)
#define SRTC_HPCR (SNVS_BASE_ADDR + 0x08)
//provide macros for test enter and exit outputs
#define TEST_ENTER(name) printf ("Running test: %s\n", name)
#define TEST_EXIT(name) do {printf (" ..Test: %s\n", name); \
} while (0)
enum main_clocks {
CPU_CLK,
AHB_CLK,
IPG_CLK,
IPG_PER_CLK,
DDR_CLK,
NFC_CLK,
USB_CLK,
VPU_CLK,
};
enum peri_clocks {
UART1_BAUD,
UART2_BAUD,
UART3_BAUD,
UART4_BAUD,
SSI1_BAUD,
SSI2_BAUD,
CSI_BAUD,
MSTICK1_CLK,
MSTICK2_CLK,
SPI1_CLK = ECSPI1_BASE_ADDR,
SPI2_CLK = ECSPI2_BASE_ADDR,
};
enum plls {
PLL1,
PLL2,
PLL3,
PLL4,
};
enum display_type {
DISP_DEV_NULL = 0,
DISP_DEV_TFTLCD,
DISP_DEV_LVDS,
DISP_DEV_VGA,
DISP_DEV_HDMI,
DISP_DEV_TV,
DISP_DEV_MIPI,
};
enum lvds_panel_bit_mode {
LVDS_PANEL_18BITS_MODE = 0x0,
LVDS_PANEL_24BITS_MODE = 0x1,
};
enum shift_reg_bit{
HDMI_nRST = 1,
ENET1_nRST = 2,
ENET2_nRST = 4,
CAN1_2_STBY = 8,
BT_nPWD = 16,
CSI_RST = 32,
CSI_PWDN = 64,
LCD_nPWREN = 128,
ALL_BITS = 0xFF,
};
void set_shift_reg(enum shift_reg_bit b, bool state);
void peri_pwr_en(bool enable);
void pf0100_enable_vgen5_3v3(void);
void pf0100_disable_vgen5_3v3(void);
void pf0100_enable_vgen2_1v5(void);
void pf0100_disable_vgen2_1v5(void);
void sd3_reset(void);
u32 pll_clock(enum plls pll);
u32 get_main_clock(enum main_clocks clk);
u32 get_peri_clock(enum peri_clocks clk);
void clock_setup(u32 core_clk, u32 ahb_div);
void io_cfg_i2c(u32 module_base);
void usdhc_iomux_config(u32 module_base);
bool usdhc_card_detected(unsigned int base_address);
bool usdhc_write_protected(unsigned int base_address);
void freq_populate(void);
void show_freq(void);
void show_ddr_config(void);
void board_init(void);
void reset_usb_hub(void);
void usb_clock_enable(void);
void usb_init_phy(void);
void imx_enet_setup(void);
void esai_iomux(void);
void gpmi_nand_pinmux_config(void);
void gpmi_nand_clk_setup(void);
void imx_enet_iomux(int id);
void imx_enet_power_on_reset(void);
void imx_enet_hw_init(int id);
void usb_iomux_config(void);
void usb_vbus_power_on(void);
void usb_vbus_power_off(void);
void imx_ar8031_reset(void);
void imx_KSZ9021RN_reset(void);
int read_mac(u8 * mac_data);
int program_mac(u8 * fuse_data);
void mlb_io_config(void);
int esai_codec_power_on(void);
void hdmi_pgm_iomux(void);
void hdmi_clock_set(unsigned int pclk);
void lvds_power_on(char *panel_name);
void sata_clock_disable(void);
void sata_power_off(void);
void weim_nor_flash_cs_setup(void);
void show_boot_switch_info(void);
void hdmi_power_on(void);
void camera_power_on(void);
void camera_power_off(void);
void camera_reset(void);
void camera_clock_setting(void);
void audio_codec_power_on(void);
extern void gpio_backlight_lvds_en(void);
extern void init_clock(u32 rate);
extern void hal_delay_us(unsigned int);
extern int max7310_init(unsigned int, unsigned int, unsigned int);
extern void max7310_set_gpio_output(unsigned int, unsigned int, unsigned int);
extern void AUDMUXRoute(int intPort, int extPort, int Master); // defined in ssi.c driver
extern int mx6ul_evk_show_headphone(void);
extern imx_spi_init_func_t spi_init_flash;
extern imx_spi_xfer_func_t spi_xfer_flash;
extern struct imx_spi_dev imx_spi_nor;
extern u32 usbh_EHCI_test_mode_base;
extern u32 usbh_dev_enum_test_base;
extern u32 usbo_dev_enum_test_base;
extern u32 usbh_hub251x_test_base;
extern int ipu_display_panel[];
extern u32 ddr_density, ddr_num_of_cs;
extern u32 mmcsd_bus_width, mmc_sd_base_address;
/* list of tests */
extern int spi_nor_test_enable;
extern int pmic_mc13892_test_enable;
extern int pf0100_i2c_device_id_test_enable;
extern int fec_test_enable;
extern int lan9220_test_enable;
extern int enet_test_enable;
extern int ksz8081rnb_test_enable;
extern int KSZ9021RN_test_enable;
extern int ds90ur124_test_enable;
extern int adv7180_test_enable;
extern int ard_mb_reset_test_enable;
extern int ard_mb_expander_reset_test_enable;
extern int si476x_test_enable;
extern int esai_test_enable;
extern int weim_nor_flash_test_enable;
extern int max7310_i2c_device_id_test_enable;
extern int nand_test_enable;
extern int usbh_EHCI_test_mode_test_enable;
extern int usbh_dev_enum_test_enable;
extern int usbo_dev_enum_test_enable;
extern int usbh_hub251x_test_enable;
extern int i2s_audio_test_enable;
extern int gps_test_enable;
extern int gpio_keyboard_test_enable;
extern int smbus_test_enable;
extern int touch_screen_test_enable;
extern int ipu_display_test_enable;
extern int ddr_test_enable;
extern int mlb_os81050_test_enable;
extern int i2c_id_check_test_enable;
extern int i2c_device_id_check_mag3112_test_enable;
extern int i2c_device_id_check_mag3110_test_enable;
extern int i2c_device_id_check_isl29023_test_enable;
extern int i2c_device_id_check_mma8451_test_enable;
extern int i2c_device_id_check_cs42888_test_enable;
extern int i2c_device_id_check_p1003_test_enable;
extern int mmcsd_test_enable;
extern int eeprom_test_enable;
extern int mipi_test_enable;
extern int touch_button_test_enable;
extern int android_buttons_test_enable;
extern int can_test_enable;
extern int camera_flashtest_enable;
extern int camera_test_enable;
extern int epd_test_enable;
extern int lcd_test_enable;
extern int lvds_test_enable;
#define PMIC_MC13892_I2C_BASE I2C2_BASE_ADDR
#define PMIC_LTC3589_I2C_BASE I2C2_BASE_ADDR
#define PMIC_DA9053_I2C_BASE I2C1_BASE_ADDR
#define PMIC_PF0100_I2C_BASE I2C1_BASE_ADDR
#endif /*HARDWARE_H_ */