diff options
Diffstat (limited to 'arch/arm/mach-wmt/include/mach/viatel.h')
| -rwxr-xr-x | arch/arm/mach-wmt/include/mach/viatel.h | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/arch/arm/mach-wmt/include/mach/viatel.h b/arch/arm/mach-wmt/include/mach/viatel.h new file mode 100755 index 00000000..5bd9c6dc --- /dev/null +++ b/arch/arm/mach-wmt/include/mach/viatel.h @@ -0,0 +1,178 @@ +#ifndef VIATEL_H +#define VIATEL_H + +#include <linux/irq.h> +#include <linux/notifier.h> + +#define GPIO_OEM_UNKNOW (-1) +#define GPIO_OEM_VALID(gpio) ((gpio == GPIO_OEM_UNKNOW) ? 0 : 1) + +////////////////////////////////////////////////////////////////////////////////// +/******************************* Gpio Config ***********************************/ +////////////////////////////////////////////////////////////////////////////////// +#if defined(CONFIG_MACH_OMAP_KUNLUN) +/*Note: must redefine the GPIO pins according to your board, keep GPIO_VIATEL_UNKNOW if not used*/ +#define GPIO_VIATEL_MDM_PWR_EN 126 +#define GPIO_VIATEL_MDM_PWR_IND GPIO_OEM_UNKNOW +#define GPIO_VIATEL_MDM_RST 149 +#define GPIO_VIATEL_MDM_RST_IND GPIO_OEM_UNKNOW +#define GPIO_VIATEL_MDM_BOOT_SEL GPIO_OEM_UNKNOW +#define GPIO_VIATEL_MDM_ETS_SEL GPIO_OEM_UNKNOW + +#define GPIO_VIATEL_USB_AP_RDY 129 +#define GPIO_VIATEL_USB_MDM_RDY 128 +#define GPIO_VIATEL_USB_AP_WAKE_MDM 127 +#define GPIO_VIATEL_USB_MDM_WAKE_AP 173 +#endif + +#if defined(CONFIG_SOC_JZ4770) +#include <asm/jzsoc.h> +/*Note: must redefine the GPIO pins according to your board, keep GPIO_VIATEL_UNKNOW if not used*/ +#define GPIO_VIATEL_MDM_PWR_EN GPIO_OEM_UNKNOW +#define GPIO_VIATEL_MDM_PWR_IND GPIO_OEM_UNKNOW +#define GPIO_VIATEL_MDM_RST GPIO_EVDO_AP_BB_RST +#define GPIO_VIATEL_MDM_RST_IND GPIO_OEM_UNKNOW +#define GPIO_VIATEL_MDM_BOOT_SEL GPIO_OEM_UNKNOW +#define GPIO_VIATEL_MDM_ETS_SEL GPIO_EVDO_ETS_SEL_CON + +#define GPIO_VIATEL_USB_AP_RDY GPIO_EVDO_AP_RDY_N +#define GPIO_VIATEL_USB_MDM_RDY GPIO_EVDO_CP_RDY_N +#define GPIO_VIATEL_USB_AP_WAKE_MDM GPIO_EVDO_AP_WAKE_BB_N +#define GPIO_VIATEL_USB_MDM_WAKE_AP GPIO_EVDO_CP_WAKE_AP_N +#define GPIO_VIATEL_UART_MDM_WAKE_AP GPIO_EVDO_AP_REV_GPIO5 +#define GPIO_VIATEL_UART_AP_RDY GPIO_EVDO_AP_REV_GPIO3 +#endif + +#if defined(EVDO_DT_SUPPORT) +#include <mach/mt6575_gpio.h> +#include <mach/eint.h> + +/*Note: must redefine the GPIO pins according to your board, keep GPIO_VIATEL_UNKNOW if not used*/ +#define GPIO_VIATEL_MDM_PWR_EN GPIO192 +#define GPIO_VIATEL_MDM_PWR_IND GPIO_OEM_UNKNOW //GPIO193 +#define GPIO_VIATEL_MDM_RST GPIO188 +#define GPIO_VIATEL_MDM_RST_IND GPIO189 +#define GPIO_VIATEL_MDM_BOOT_SEL GPIO_OEM_UNKNOW //GPIO196 +#define GPIO_VIATEL_MDM_ETS_SEL GPIO_OEM_UNKNOW + +#define GPIO_VIATEL_USB_AP_RDY GPIO209 +#define GPIO_VIATEL_USB_MDM_RDY GPIO202 +#define GPIO_VIATEL_USB_AP_WAKE_MDM GPIO201 +#define GPIO_VIATEL_USB_MDM_WAKE_AP GPIO207 + +#define GPIO_VIATEL_UART_MDM_WAKE_AP GPIO193 +#define GPIO_VIATEL_UART_AP_RDY GPIO196 + +#endif + + +#define EVDO_WMT8850 1 +#if defined(EVDO_WMT8850) +//#include <mach/hardware.h> + +#define GPIO_VIATEL_UART_MDM_WAKE_AP -1 //not use +#define GPIO_VIATEL_UART_AP_RDY -2 //not use +#define GPIO_VIATEL_USB_AP_RDY 0 +#define GPIO_VIATEL_USB_MDM_RDY 1 +#define GPIO_VIATEL_USB_AP_WAKE_MDM 2 +#define GPIO_VIATEL_USB_MDM_WAKE_AP 3 + +int oem_gpio_convert_init(void); +#endif +////////////////////////////////////////////////////////////////////////////////// +/****************************** Gpio Function *********************************/ +////////////////////////////////////////////////////////////////////////////////// +int oem_gpio_request(int gpio, const char *label); +void oem_gpio_free(int gpio); +/*config the gpio to be input for irq if the SOC need*/ +int oem_gpio_direction_input_for_irq(int gpio); +int oem_gpio_direction_output(int gpio, int value); +int oem_gpio_output(int gpio, int value); +int oem_gpio_get_value(int gpio); +int oem_gpio_to_irq(int gpio); +int oem_irq_to_gpio(int irq); +int oem_gpio_set_irq_type(int gpio, unsigned int type); +int oem_gpio_request_irq(int gpio, irq_handler_t handler, unsigned long flags, + const char *name, void *dev); +void oem_gpio_irq_mask(int gpio); +void oem_gpio_irq_unmask(int gpio); +int oem_gpio_irq_isenable(int gpio); +int oem_gpio_irq_isint(int gpio); +int oem_gpio_irq_clear(int gpio); + + +////////////////////////////////////////////////////////////////////////////////// +/******************************* Sync Control **********************************/ +////////////////////////////////////////////////////////////////////////////////// +/* notifer events */ +#define ASC_NTF_TX_READY 0x0001 /*notifie CBP is ready to work*/ +#define ASC_NTF_TX_UNREADY 0x0002 /*notifie CBP is not ready to work*/ +#define ASC_NTF_RX_PREPARE 0x1001 /* notifier the device active to receive data from CBP*/ +#define ASC_NTF_RX_POST 0x1002 /* notifer the device CBP stop tx data*/ + +#define ASC_NAME_LEN (64) + +/*used to register handle*/ +struct asc_config{ + int gpio_ready; + int gpio_wake; + /*the level which indicate ap is ready*/ + int polar; + char name[ASC_NAME_LEN]; +}; + +/*Used to registe user accoring to handle*/ +struct asc_infor { + void *data; + int (*notifier)(int, void *); + char name[ASC_NAME_LEN]; +}; + +#define USB_TX_HD_NAME "UsbTxHd" +#define USB_RX_HD_NAME "UsbRxHd" +#define USB_TX_USER_NAME "usb" +#define USB_RX_USER_NAME "usb" +#define RAWBULK_TX_USER_NAME "rawbulk" +#define RAWBULK_RX_USER_NAME "rawbulk" + +#define UART_TX_HD_NAME "UartTxHd" +#define UART_RX_HD_NAME "UartRxHd" +#define UART_TX_USER_NAME "uart" +#define UART_RX_USER_NAME "uart" + +#define ASC_PATH(hd, user) hd"."user + +int asc_tx_register_handle(struct asc_config *cfg); +int asc_tx_add_user(const char *name, struct asc_infor *infor); +void asc_tx_del_user(const char *path); +int asc_tx_get_ready(const char *path, int sync); +int asc_tx_put_ready(const char *path, int sync); +int asc_tx_auto_ready(const char *name, int sync); +int asc_tx_check_ready(const char *name); +int asc_tx_set_auto_delay(const char *name, int delay); +int asc_tx_user_count(const char *path); +void asc_tx_reset(const char *name); + +int asc_rx_register_handle(struct asc_config *cfg); +int asc_rx_add_user(const char *name, struct asc_infor *infor); +void asc_rx_del_user(const char *path); +int asc_rx_confirm_ready(const char *name, int ready); +void asc_rx_reset(const char *name); +int asc_rx_check_on_start(const char *name); + +////////////////////////////////////////////////////////////////////////////////// +/******************************* Power Control *********************************/ +////////////////////////////////////////////////////////////////////////////////// +/* modem event notification values */ +enum clock_event_nofitiers { + MDM_EVT_NOTIFY_POWER_ON = 0, + MDM_EVT_NOTIFY_POWER_OFF, + MDM_EVT_NOTIFY_RESET_ON, + MDM_EVT_NOTIFY_RESET_OFF, + MDM_EVT_NOTIFY_NUM +}; + +void modem_notify_event(unsigned long event); +int modem_register_notifier(struct notifier_block *nb); +int modem_unregister_notifier(struct notifier_block *nb); +#endif |