| /* |
| * (C) Copyright 2000 |
| * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| * |
| * See file CREDITS for list of people who contributed to this |
| * project. |
| * |
| * 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 |
| */ |
| |
| /* |
| * The purpose of this code is to signal the operational status of a |
| * target which usually boots over the network; while running in |
| * PCBoot, a status LED is blinking. As soon as a valid BOOTP reply |
| * message has been received, the LED is turned off. The Linux |
| * kernel, once it is running, will start blinking the LED again, |
| * with another frequency. |
| */ |
| |
| #ifndef _STATUS_LED_H_ |
| #define _STATUS_LED_H_ |
| |
| #ifdef CONFIG_STATUS_LED |
| |
| #define STATUS_LED_OFF 0 |
| #define STATUS_LED_BLINKING 1 |
| #define STATUS_LED_ON 2 |
| |
| void status_led_tick (unsigned long timestamp); |
| void status_led_set (int led, int state); |
| |
| /***** TQM8xxL ********************************************************/ |
| #if defined(CONFIG_TQM8xxL) |
| # define STATUS_LED_PAR im_cpm.cp_pbpar |
| # define STATUS_LED_DIR im_cpm.cp_pbdir |
| # define STATUS_LED_ODR im_cpm.cp_pbodr |
| # define STATUS_LED_DAT im_cpm.cp_pbdat |
| |
| # define STATUS_LED_BIT 0x00000001 |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| |
| # define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */ |
| |
| # define STATUS_LED_BOOT 0 /* LED 0 used for boot status */ |
| |
| /***** MVS v1 **********************************************************/ |
| #elif (defined(CONFIG_MVS) && CONFIG_MVS < 2) |
| # define STATUS_LED_PAR im_ioport.iop_pdpar |
| # define STATUS_LED_DIR im_ioport.iop_pddir |
| # undef STATUS_LED_ODR |
| # define STATUS_LED_DAT im_ioport.iop_pddat |
| |
| # define STATUS_LED_BIT 0x00000001 |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| |
| # define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */ |
| |
| # define STATUS_LED_BOOT 0 /* LED 0 used for boot status */ |
| |
| /***** ETX_094 ********************************************************/ |
| #elif defined(CONFIG_ETX094) |
| |
| # define STATUS_LED_PAR im_ioport.iop_pdpar |
| # define STATUS_LED_DIR im_ioport.iop_pddir |
| # undef STATUS_LED_ODR |
| # define STATUS_LED_DAT im_ioport.iop_pddat |
| |
| # define STATUS_LED_BIT 0x00000001 |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| |
| # define STATUS_LED_ACTIVE 0 /* LED on for bit == 0 */ |
| |
| # define STATUS_LED_BOOT 0 /* LED 0 used for boot status */ |
| |
| /***** GEN860T *********************************************************/ |
| #elif defined(CONFIG_GEN860T) |
| |
| # define STATUS_LED_PAR im_ioport.iop_papar |
| # define STATUS_LED_DIR im_ioport.iop_padir |
| # define STATUS_LED_ODR im_ioport.iop_paodr |
| # define STATUS_LED_DAT im_ioport.iop_padat |
| |
| # define STATUS_LED_BIT 0x0800 /* Red LED 0 is on PA.4 */ |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| # define STATUS_LED_BIT1 0x0400 /* Grn LED 1 is on PA.5 */ |
| # define STATUS_LED_PERIOD1 (CFG_HZ / 2) |
| # define STATUS_LED_STATE1 STATUS_LED_BLINKING |
| # define STATUS_LED_BIT2 0x0080 /* Red LED 2 is on PA.8 */ |
| # define STATUS_LED_PERIOD2 (CFG_HZ / 2) |
| # define STATUS_LED_STATE2 STATUS_LED_BLINKING |
| # define STATUS_LED_BIT3 0x0040 /* Grn LED 3 is on PA.9 */ |
| # define STATUS_LED_PERIOD3 (CFG_HZ / 2) |
| # define STATUS_LED_STATE3 STATUS_LED_BLINKING |
| |
| # define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */ |
| # define STATUS_LED_BOOT 0 /* Boot status on LED 1 */ |
| |
| /***** IVMS8 **********************************************************/ |
| #elif defined(CONFIG_IVMS8) |
| |
| # define STATUS_LED_PAR im_cpm.cp_pbpar |
| # define STATUS_LED_DIR im_cpm.cp_pbdir |
| # define STATUS_LED_ODR im_cpm.cp_pbodr |
| # define STATUS_LED_DAT im_cpm.cp_pbdat |
| |
| # define STATUS_LED_BIT 0x00000010 /* LED 0 is on PB.27 */ |
| # define STATUS_LED_PERIOD (1 * CFG_HZ) |
| # define STATUS_LED_STATE STATUS_LED_OFF |
| # define STATUS_LED_BIT1 0x00000020 /* LED 1 is on PB.26 */ |
| # define STATUS_LED_PERIOD1 (1 * CFG_HZ) |
| # define STATUS_LED_STATE1 STATUS_LED_OFF |
| /* IDE LED usable for other purposes, too */ |
| # define STATUS_LED_BIT2 0x00000008 /* LED 2 is on PB.28 */ |
| # define STATUS_LED_PERIOD2 (1 * CFG_HZ) |
| # define STATUS_LED_STATE2 STATUS_LED_OFF |
| |
| # define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */ |
| |
| # define STATUS_ILOCK_SWITCH 0x00800000 /* ILOCK switch in IRQ4 */ |
| |
| # define STATUS_ILOCK_PERIOD (CFG_HZ / 10) /* about every 100 ms */ |
| |
| # define STATUS_LED_YELLOW 0 |
| # define STATUS_LED_GREEN 1 |
| # define STATUS_LED_BOOT 2 /* IDE LED used for boot status */ |
| |
| /***** IVML24 *********************************************************/ |
| #elif defined(CONFIG_IVML24) |
| |
| # define STATUS_LED_PAR im_cpm.cp_pbpar |
| # define STATUS_LED_DIR im_cpm.cp_pbdir |
| # define STATUS_LED_ODR im_cpm.cp_pbodr |
| # define STATUS_LED_DAT im_cpm.cp_pbdat |
| |
| # define STATUS_LED_BIT 0x00000010 /* LED 0 is on PB.27 */ |
| # define STATUS_LED_PERIOD (1 * CFG_HZ) |
| # define STATUS_LED_STATE STATUS_LED_OFF |
| # define STATUS_LED_BIT1 0x00000020 /* LED 1 is on PB.26 */ |
| # define STATUS_LED_PERIOD1 (1 * CFG_HZ) |
| # define STATUS_LED_STATE1 STATUS_LED_OFF |
| /* IDE LED usable for other purposes, too */ |
| # define STATUS_LED_BIT2 0x00000008 /* LED 2 is on PB.28 */ |
| # define STATUS_LED_PERIOD2 (1 * CFG_HZ) |
| # define STATUS_LED_STATE2 STATUS_LED_OFF |
| |
| # define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */ |
| |
| # define STATUS_ILOCK_SWITCH 0x00004000 /* ILOCK is on PB.17 */ |
| |
| # define STATUS_ILOCK_PERIOD (CFG_HZ / 10) /* about every 100 ms */ |
| |
| # define STATUS_LED_YELLOW 0 |
| # define STATUS_LED_GREEN 1 |
| # define STATUS_LED_BOOT 2 /* IDE LED used for boot status */ |
| |
| /***** LANTEC *********************************************************/ |
| #elif defined(CONFIG_LANTEC) |
| |
| # define STATUS_LED_PAR im_ioport.iop_pdpar |
| # define STATUS_LED_DIR im_ioport.iop_pddir |
| # undef STATUS_LED_ODR |
| # define STATUS_LED_DAT im_ioport.iop_pddat |
| |
| # if CONFIG_LATEC < 2 |
| # define STATUS_LED_BIT 0x1000 |
| # else |
| # define STATUS_LED_BIT 0x0800 |
| # endif |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| |
| # define STATUS_LED_ACTIVE 0 /* LED on for bit == 0 */ |
| |
| # define STATUS_LED_BOOT 0 /* LED 0 used for boot status */ |
| |
| /***** PCU E and CCM ************************************************/ |
| #elif (defined(CONFIG_PCU_E) || defined(CONFIG_CCM)) |
| |
| # define STATUS_LED_PAR im_cpm.cp_pbpar |
| # define STATUS_LED_DIR im_cpm.cp_pbdir |
| # define STATUS_LED_ODR im_cpm.cp_pbodr |
| # define STATUS_LED_DAT im_cpm.cp_pbdat |
| |
| # define STATUS_LED_BIT 0x00010000 /* green LED is on PB.15 */ |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| |
| # define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */ |
| |
| # define STATUS_LED_BOOT 0 /* LED 0 used for boot status */ |
| |
| /***** ICU862 ********************************************************/ |
| #elif defined(CONFIG_ICU862) |
| |
| # define STATUS_LED_PAR im_ioport.iop_papar |
| # define STATUS_LED_DIR im_ioport.iop_padir |
| # define STATUS_LED_ODR im_ioport.iop_paodr |
| # define STATUS_LED_DAT im_ioport.iop_padat |
| |
| # define STATUS_LED_BIT 0x4000 /* LED 0 is on PA.1 */ |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| # define STATUS_LED_BIT1 0x1000 /* LED 1 is on PA.3 */ |
| # define STATUS_LED_PERIOD1 (CFG_HZ) |
| # define STATUS_LED_STATE1 STATUS_LED_OFF |
| |
| # define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */ |
| |
| # define STATUS_LED_BOOT 0 /* LED 0 used for boot status */ |
| |
| /***** Someone else defines these *************************************/ |
| #elif defined(STATUS_LED_PAR) |
| |
| /* |
| * ADVICE: Define in your board configuration file rather than |
| * filling this file up with lots of custom board stuff. |
| */ |
| |
| /***** NetVia ********************************************************/ |
| #elif defined(CONFIG_NETVIA) |
| |
| #define STATUS_LED_PAR im_ioport.iop_pdpar |
| #define STATUS_LED_DIR im_ioport.iop_pddir |
| #undef STATUS_LED_ODR |
| #define STATUS_LED_DAT im_ioport.iop_pddat |
| |
| # define STATUS_LED_BIT 0x0080 /* PD.8 */ |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| |
| # define STATUS_LED_BIT1 0x0040 /* PD.9 */ |
| # define STATUS_LED_PERIOD1 (CFG_HZ / 2) |
| # define STATUS_LED_STATE1 STATUS_LED_OFF |
| |
| # define STATUS_LED_ACTIVE 0 /* LED on for bit == 0 */ |
| # define STATUS_LED_BOOT 0 /* LED 0 used for boot status */ |
| |
| |
| /***** CMI ********************************************************/ |
| #elif defined(CONFIG_CMI) |
| # define STATUS_LED_DIR im_mios.mios_mpiosm32ddr |
| # define STATUS_LED_DAT im_mios.mios_mpiosm32dr |
| |
| # define STATUS_LED_BIT 0x2000 /* Select one of the 16 possible*/ |
| /* MIOS outputs */ |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) /* Blinking periode is 500 ms */ |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| |
| # define STATUS_LED_ACTIVE 1 /* LED on for bit == 0 */ |
| # define STATUS_LED_BOOT 0 /* LED 0 used for boot status */ |
| |
| /***** KUP4K ********************************************************/ |
| #elif defined(CONFIG_KUP4K) |
| |
| # define STATUS_LED_PAR im_ioport.iop_papar |
| # define STATUS_LED_DIR im_ioport.iop_padir |
| # define STATUS_LED_ODR im_ioport.iop_paodr |
| # define STATUS_LED_DAT im_ioport.iop_padat |
| |
| # define STATUS_LED_BIT 0x00000300 /* green + red PA[8]=yellow, PA[7]=red, PA[6]=green */ |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| |
| # define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */ |
| |
| # define STATUS_LED_BOOT 0 /* LED 0 used for boot status */ |
| |
| #elif defined(CONFIG_SVM_SC8xx) |
| # define STATUS_LED_PAR im_cpm.cp_pbpar |
| # define STATUS_LED_DIR im_cpm.cp_pbdir |
| # define STATUS_LED_ODR im_cpm.cp_pbodr |
| # define STATUS_LED_DAT im_cpm.cp_pbdat |
| |
| # define STATUS_LED_BIT 0x00000001 |
| # define STATUS_LED_PERIOD (CFG_HZ / 2) |
| # define STATUS_LED_STATE STATUS_LED_BLINKING |
| |
| # define STATUS_LED_ACTIVE 1 /* LED on for bit == 1 */ |
| |
| # define STATUS_LED_BOOT 0 /* LED 0 used for boot status */ |
| |
| /************************************************************************/ |
| #else |
| # error Status LED configuration missing |
| #endif |
| /************************************************************************/ |
| |
| #endif /* CONFIG_STATUS_LED */ |
| |
| #endif /* _STATUS_LED_H_ */ |
