include/status_led.h - u-boot - Git at Google


            
            /*

            
             * (C) Copyright 2000-2004

            
             * Wolfgang Denk, DENX Software Engineering, wd@denx.de.

            
             *

            
             * SPDX-License-Identifier:	GPL-2.0+

            
             */


            /*

            
             * 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	(CONFIG_SYS_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	(CONFIG_SYS_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 */


            /*****  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 * CONFIG_SYS_HZ)

            
            # define STATUS_LED_STATE	STATUS_LED_OFF

            
            # define STATUS_LED_BIT1	0x00000020	/* LED 1 is on PB.26	*/

            
            # define STATUS_LED_PERIOD1	(1 * CONFIG_SYS_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 * CONFIG_SYS_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	(CONFIG_SYS_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 * CONFIG_SYS_HZ)

            
            # define STATUS_LED_STATE	STATUS_LED_OFF

            
            # define STATUS_LED_BIT1	0x00000020	/* LED 1 is on PB.26	*/

            
            # define STATUS_LED_PERIOD1	(1 * CONFIG_SYS_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 * CONFIG_SYS_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	(CONFIG_SYS_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 */


            /*****  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)


            #if !defined(CONFIG_NETVIA_VERSION) || CONFIG_NETVIA_VERSION == 1


            #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	(CONFIG_SYS_HZ / 2)

            
            # define STATUS_LED_STATE	STATUS_LED_BLINKING


            # define STATUS_LED_BIT1	0x0040			/* PD.9 */

            
            # define STATUS_LED_PERIOD1	(CONFIG_SYS_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 */


            #endif


            /*****  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	(CONFIG_SYS_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, KUP4X  ****************************************************/

            
            #elif defined(CONFIG_KUP4K) || defined(CONFIG_KUP4X)


            # 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	(CONFIG_SYS_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_V38B)


            # define STATUS_LED_BIT		0x0010			/* Timer7 GPIO */

            
            # define STATUS_LED_PERIOD	(CONFIG_SYS_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 */


            #elif defined(CONFIG_MOTIONPRO)


            #define STATUS_LED_BIT		((vu_long *) MPC5XXX_GPT6_ENABLE)

            
            #define STATUS_LED_PERIOD	(CONFIG_SYS_HZ / 10)

            
            #define STATUS_LED_STATE	STATUS_LED_BLINKING


            #define STATUS_LED_BIT1		((vu_long *) MPC5XXX_GPT7_ENABLE)

            
            #define STATUS_LED_PERIOD1	(CONFIG_SYS_HZ / 10)

            
            #define STATUS_LED_STATE1	STATUS_LED_OFF


            #define STATUS_LED_BOOT		0	/* LED 0 used for boot status */


            #elif defined(CONFIG_BOARD_SPECIFIC_LED)

            
            /* led_id_t is unsigned long mask */

            
            typedef unsigned long led_id_t;


            extern void __led_toggle (led_id_t mask);

            
            extern void __led_init (led_id_t mask, int state);

            
            extern void __led_set (led_id_t mask, int state);

            
            #else

            
            # error Status LED configuration missing

            
            #endif

            
            /************************************************************************/


            #ifndef CONFIG_BOARD_SPECIFIC_LED

            
            # include <asm/status_led.h>

            
            #endif


            #endif	/* CONFIG_STATUS_LED	*/


            /*

            
             * Coloured LEDs API

            
             */

            
            #ifndef	__ASSEMBLY__

            
            void coloured_LED_init(void);

            
            void red_led_on(void);

            
            void red_led_off(void);

            
            void green_led_on(void);

            
            void green_led_off(void);

            
            void yellow_led_on(void);

            
            void yellow_led_off(void);

            
            void blue_led_on(void);

            
            void blue_led_off(void);

            
            #else

            
            	.extern LED_init

            
            	.extern red_led_on

            
            	.extern red_led_off

            
            	.extern yellow_led_on

            
            	.extern yellow_led_off

            
            	.extern green_led_on

            
            	.extern green_led_off

            
            	.extern blue_led_on

            
            	.extern blue_led_off

            
            #endif


            #endif	/* _STATUS_LED_H_	*/
	/*
	* (C) Copyright 2000-2004
	* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	/*
	* 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 (CONFIG_SYS_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 (CONFIG_SYS_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 */

	/*** 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 * CONFIG_SYS_HZ)
	# define STATUS_LED_STATE STATUS_LED_OFF
	# define STATUS_LED_BIT1 0x00000020 /* LED 1 is on PB.26 */
	# define STATUS_LED_PERIOD1 (1 * CONFIG_SYS_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 * CONFIG_SYS_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 (CONFIG_SYS_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 * CONFIG_SYS_HZ)
	# define STATUS_LED_STATE STATUS_LED_OFF
	# define STATUS_LED_BIT1 0x00000020 /* LED 1 is on PB.26 */
	# define STATUS_LED_PERIOD1 (1 * CONFIG_SYS_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 * CONFIG_SYS_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 (CONFIG_SYS_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 */

	/*** 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)

	#if !defined(CONFIG_NETVIA_VERSION) \|\| CONFIG_NETVIA_VERSION == 1

	#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 (CONFIG_SYS_HZ / 2)
	# define STATUS_LED_STATE STATUS_LED_BLINKING

	# define STATUS_LED_BIT1 0x0040 /* PD.9 */
	# define STATUS_LED_PERIOD1 (CONFIG_SYS_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 */

	#endif

	/*** 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 (CONFIG_SYS_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, KUP4X **************************************************/
	#elif defined(CONFIG_KUP4K) \|\| defined(CONFIG_KUP4X)

	# 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 (CONFIG_SYS_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_V38B)

	# define STATUS_LED_BIT 0x0010 /* Timer7 GPIO */
	# define STATUS_LED_PERIOD (CONFIG_SYS_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 */

	#elif defined(CONFIG_MOTIONPRO)

	#define STATUS_LED_BIT ((vu_long *) MPC5XXX_GPT6_ENABLE)
	#define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 10)
	#define STATUS_LED_STATE STATUS_LED_BLINKING

	#define STATUS_LED_BIT1 ((vu_long *) MPC5XXX_GPT7_ENABLE)
	#define STATUS_LED_PERIOD1 (CONFIG_SYS_HZ / 10)
	#define STATUS_LED_STATE1 STATUS_LED_OFF

	#define STATUS_LED_BOOT 0 /* LED 0 used for boot status */

	#elif defined(CONFIG_BOARD_SPECIFIC_LED)
	/* led_id_t is unsigned long mask */
	typedef unsigned long led_id_t;

	extern void __led_toggle (led_id_t mask);
	extern void __led_init (led_id_t mask, int state);
	extern void __led_set (led_id_t mask, int state);
	#else
	# error Status LED configuration missing
	#endif
	/************************************************************************/

	#ifndef CONFIG_BOARD_SPECIFIC_LED
	# include <asm/status_led.h>
	#endif

	#endif /* CONFIG_STATUS_LED */

	/*
	* Coloured LEDs API
	*/
	#ifndef __ASSEMBLY__
	void coloured_LED_init(void);
	void red_led_on(void);
	void red_led_off(void);
	void green_led_on(void);
	void green_led_off(void);
	void yellow_led_on(void);
	void yellow_led_off(void);
	void blue_led_on(void);
	void blue_led_off(void);
	#else
	.extern LED_init
	.extern red_led_on
	.extern red_led_off
	.extern yellow_led_on
	.extern yellow_led_off
	.extern green_led_on
	.extern green_led_off
	.extern blue_led_on
	.extern blue_led_off
	#endif

	#endif /* _STATUS_LED_H_ */