egnite/ethernut5/ethernut5_pwrman.c

1 // SPDX-License-Identifier: GPL-2.0+
11  * auxiliary DC input. An on-board ATmega168 microcontroller,
15  * total stand-by consumption to less than 70mW.
24  * read-modify-write cycle or shadow register requirement.
35 #include <asm/arch/at91sam9260.h>
51  * While we are using u-boot's I2C subsystem, it may be required
77  * This function allows the re-configure the PHY after
190 	/* Read ADC value from LM50 and return Celsius degrees. */  in ethernut5_print_celsius()
195 	val -= 450;	/* Celsius offset, still x10 */  in ethernut5_print_celsius()
204 	/* Read ADC value from divider and return voltage. */  in ethernut5_print_voltage()
244 			/* First argument specifies the on-time. */  in do_pwrman()
248 				/* Second argument specifies the off-time. */  in do_pwrman()
257 		argc--;  in do_pwrman()
295 		   "- print settings\n"
297 	"       - print status\n"
299 	"       - enable/disable specified or all dispensible features\n"
300 	"pwrman led [on-time [off-time]]\n"
301 	"       - print or set led blink timer\n"
303 	"       - print board temperature (Celsius)\n"
305 	"       - print auxiliary input voltage\n"
307 	"       - reset power management controller\n"
309 	"       - print firmware version\n"
312 	"          board  - 1.8V and 3.3V supply\n"
313 	"          vbin   - supply via USB device connector\n"
314 	"          vbout  - USB host connector supply(*)\n"
315 	"          mmc    - MMC slot supply(*)\n"
316 	"          rs232  - RS232 driver\n"
317 	"          ethclk - Ethernet PHY clock(*)\n"
318 	"          ethrst - Ethernet PHY reset\n"
319 	"          wakeup - RTC alarm"