GTA02 sysfs - Revision history

Ivo: /* new: /sys/class/i2c-adapter/i2c-0/0-0073/lis302dl.{1|2}/... */ accelerometers location

2009-10-27T20:53:31Z

‎new: /sys/class/i2c-adapter/i2c-0/0-0073/lis302dl.{1|2}/...: accelerometers location

JOERG: /* /sys/devices/platform/bq27000-battery.0/power_supply/bat/charge_full */

2009-08-24T13:04:18Z

‎/sys/devices/platform/bq27000-battery.0/power_supply/bat/charge_full

Glenn: catchg

2009-07-19T08:15:02Z

catchg

PaulFertser: /* same: /sys/devices/platform/s3c2410-ohci/usb_mode */

2009-04-15T21:17:07Z

‎same: /sys/devices/platform/s3c2410-ohci/usb_mode

Carllobo: /* new: /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.7/neo1973-pm-gps.0/pwron */

2009-02-27T05:48:35Z

‎new: /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.7/neo1973-pm-gps.0/pwron

Filip at 07:41, 25 February 2009

2009-02-25T07:41:17Z

Filip at 07:25, 25 February 2009

2009-02-25T07:25:08Z

Filip at 07:21, 25 February 2009

2009-02-25T07:21:05Z

Jidanni: what are the new paths?

2008-12-28T01:25:37Z

what are the new paths?

TimoJyrinki at 13:13, 19 December 2008

2008-12-19T13:13:00Z

@@ Line 227: / Line 227: @@
 ====old: /sys/devices/platform/spi_s3c24xx_gpio.1/spi0.{0|1}/ ====
 power/wakeup|dump|full_scale...
-====new: /sys/class/i2c-adapter/i2c-0/0-0073/lis302dl.{1|2}/... ====
+====new: /sys/class/i2c-adapter/i2c-0/0-0073/spi_s3c24xx_gpio.0/spi3.{0|1}/ ====
 [[Category:Kernel]]

@@ Line 65: / Line 65: @@
 Current being drawn from battery (+ve) or pushed into battery during charging (-ve) in uA
 ====/sys/devices/platform/bq27000-battery.0/power_supply/bat/charge_full====
-Coulomb Counter's estimate of the capacity of the battery measured in uA/h.  It roughly means that if full, for one hour it could supply current at this rate.  I saw 1197913 reported on mine, so it estimates it can provide 1.2A for an hour.
+Coulomb Counter's estimate of the capacity of the battery measured in uAh.  It roughly means that if full, for one hour it could supply current at this rate.  I saw 1197913 reported on mine, so it estimates it can provide 1.2A for an hour.
 ====/sys/devices/platform/bq27000-battery.0/power_supply/bat/temp====
 This is the battery temperature reported by the Coulomb Counter chip that is part of the physical battery.  It is in Celcius * 10, so 251 means 25.1 degrees.

← Older revision		Revision as of 08:15, 19 July 2009
Line 230:		Line 230:


−	[[Category:~~Flashing Openmoko]]~~	+	[[Category:Kernel]]
−	~~[[Category:System Developers~~]]	+

← Older revision		Revision as of 21:17, 15 April 2009
Line 177:		Line 177:

	====same: /sys/devices/platform/s3c2410-ohci/usb_mode ====		====same: /sys/devices/platform/s3c2410-ohci/usb_mode ====
		+	(from 901d73fe51f33032b34b2ae5612eb863ec90532a moved to /sys/devices/platform/s3c-ohci/usb_mode)

	====old: /sys/devices/platform/neo1973-pm-gsm.0/power_on\|reset\|download ====		====old: /sys/devices/platform/neo1973-pm-gsm.0/power_on\|reset\|download ====

@@ Line 204: / Line 204: @@
 ====old: /sys/devices/platform/s3c2440-i2c/i2c-adapter/i2c-0/0-0073/neo1973-pm-gps.0/pwron ====
-====new: /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.7/neo1973-pm-gps.0/pwron ====
+====new: /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.7/neo1973-pm-gps.0/power_on ====
 ====same: /sys/devices/platform/soc-audio/codec_reg|codec_reg_write ====

@@ Line 158: / Line 158: @@
 ====/sys/devices/platform/spi_s3c24xx_gpio.1/spi0.1/full_scale====
 Switches the accelerometers between 2G and 8G mode.  Echo "9.2" into it for 8G, any other value for 2G (default)[http://lists.openmoko.org/pipermail/openmoko-kernel/2008-July/004029.html]
 ==<font color=75d806>GTA02 Kernel sysfs highlights for kernel 2.6.28</font>==
 (info from: [http://lists.openmoko.org/nabble.html#nabble-td1569863 http://lists.openmoko.org/nabble.html#nabble-td1569863]
 Here are the current /sys mappings for andy-tracking (which has Balaji's

@@ Line 168: / Line 168: @@
-old: /sys/devices/platform/neo1973-pm-host.0/hostmode
+====old: /sys/devices/platform/neo1973-pm-host.0/hostmode ====
-new: /sys/class/i2c-adapter/i2c-0/0-0073/neo1973-pm-host.0/hostmode
+====new: /sys/class/i2c-adapter/i2c-0/0-0073/neo1973-pm-host.0/hostmode ====
-same: /sys/devices/platform/s3c2410-ohci/usb_mode
+====same: /sys/devices/platform/s3c2410-ohci/usb_mode ====
-old: /sys/devices/platform/neo1973-pm-gsm.0/power_on|reset|download
+====old: /sys/devices/platform/neo1973-pm-gsm.0/power_on|reset|download ====
-new: /sys/class/i2c-adapter/i2c-0/0-0073/neo1973-pm-gsm.0/...
+====new: /sys/class/i2c-adapter/i2c-0/0-0073/neo1973-pm-gsm.0/... ====
-old: /sys/devices/platform/neo1973-resume.0/resume_reason
+====old: /sys/devices/platform/neo1973-resume.0/resume_reason ====
-new: /sys/class/i2c-adapter/i2c-0/0-0073/neo1973-resume.0/resume_reason
+====new: /sys/class/i2c-adapter/i2c-0/0-0073/neo1973-resume.0/resume_reason ====
-~     /sys/class/i2c-adapter/i2c-0/0-0073/resume_reason
+     /sys/class/i2c-adapter/i2c-0/0-0073/resume_reason
-~     (split into CPU wake interrupt and secondly PMU-specific reason)
+     (split into CPU wake interrupt and secondly PMU-specific reason)
-old: /sys/devices/platform/sc32440_fiq.0/fiq/count|dump|write
+====old: /sys/devices/platform/sc32440_fiq.0/fiq/count|dump|write ====
-new: /sys/devices/platform/sc32440_fiq.0/gta02-hdq.0/hdq/...
+====new: /sys/devices/platform/sc32440_fiq.0/gta02-hdq.0/hdq/... ====
-old: /sys/devices/platform/bq27000-battery.0/power_supply/bat/
+====old: /sys/devices/platform/bq27000-battery.0/power_supply/bat/ ====
-~     uevent|type|status|voltage_now|current_now|charge_full|temp|
+     uevent|type|status|voltage_now|current_now|charge_full|temp|
-~     technology|present|time_to_empty_now|time_to_full_now|capacity|
+     technology|present|time_to_empty_now|time_to_full_now|capacity|
-~     online
+     online
-new: /sys/class/power_supply/battery/...
+====new: /sys/class/power_supply/battery/... ====
-old: /sys/devices/platform/s3c2440-i2c/i2c-adapter/i2c-0/0-0073/
+====old: /sys/devices/platform/s3c2440-i2c/i2c-adapter/i2c-0/0-0073/ ====
-~     chgmode|charger_type|force_usb_limit_dangerous|dump_regs
+     chgmode|charger_type|force_usb_limit_dangerous|dump_regs
-new: /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-mbc/...
+====new: /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-mbc/... ====
-old:
+====old: /sys/devices/platform/s3c2440-i2c/i2c-adapter/i2c-0/0-0073/neo1973-pm-bt.0/ ====
-/sys/devices/platform/s3c2440-i2c/i2c-adapter/i2c-0/0-0073/neo1973-pm-bt.0/
+power_on|reset
-~     power_on|reset
+====new: /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.6/neo1973-pm-bt.0/... ====
 new:
 /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.6/neo1973-pm-bt.0/...
-old:
+====old: /sys/devices/platform/s3c2440-i2c/i2c-adapter/i2c-0/0-0073/neo1973-pm-gps.0/pwron ====
-/sys/devices/platform/s3c2440-i2c/i2c-adapter/i2c-0/0-0073/neo1973-pm-gps.0/pwron
+====new: /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.7/neo1973-pm-gps.0/pwron ====
 new:
 /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.7/neo1973-pm-gps.0/pwron
-same: /sys/devices/platform/soc-audio/codec_reg|codec_reg_write
+====same: /sys/devices/platform/soc-audio/codec_reg|codec_reg_write ====
-old: /sys/devices/platform/glamo3362.0/regs
+====old: /sys/devices/platform/glamo3362.0/regs ====
-new: /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.9/glamo3362.0/regs
+====new: /sys/class/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.9/glamo3362.0/regs ====
-old:
+====old: /sys/devices/platform/neo1973-vibrator.0/leds/neo1973:vibrator/brightness ====
-/sys/devices/platform/neo1973-vibrator.0/leds/neo1973:vibrator/brightness
+====new: /sys/class/leds/neo1973:vibrator/brightness ====
 new: /sys/class/leds/neo1973:vibrator/brightness
-old: /sys/devices/platform/gta02-led.0/leds/gta02-aux:red/brightness
+====old: /sys/devices/platform/gta02-led.0/leds/gta02-aux:red/brightness ====
-new: /sys/class/leds/gta02-aux:red/brightness
+====new: /sys/class/leds/gta02-aux:red/brightness ====
-old: /sys/devices/platform/gta02-led.0/leds/gta02-power:blue/brightness
+====old: /sys/devices/platform/gta02-led.0/leds/gta02-power:blue/brightness ====
-new: /sys/class/leds/gta02-power:blue/brightness
+====new: /sys/class/leds/gta02-power:blue/brightness ====
-old: /sys/devices/platform/gta02-led.0/leds/gta02-power:orange/brightness
+====old: /sys/devices/platform/gta02-led.0/leds/gta02-power:orange/brightness ====
-new: /sys/class/leds/gta02-power:orange/brightness
+====new: /sys/class/leds/gta02-power:orange/brightness ====
-old: /sys/devices/platform/spi_s3c24xx_gpio.1/spi0.{0|1}/
+====old: /sys/devices/platform/spi_s3c24xx_gpio.1/spi0.{0|1}/ ====
-~     power/wakeup|dump|full_scale...
+power/wakeup|dump|full_scale...
-new: /sys/class/i2c-adapter/i2c-0/0-0073/lis302dl.{1|2}/...
+====new: /sys/class/i2c-adapter/i2c-0/0-0073/lis302dl.{1|2}/... ====

@@ Line 1: / Line 1: @@
-'''NOTE: These only apply to Linux kernel 2.6.24, 2.6.28 has different paths''' (which are what?)
+'''NOTE: These only apply to Linux kernel 2.6.24, 2.6.28 has different paths''' (see below)
 ==<font color=75d806>GTA02 Kernel sysfs highlights</font>==
@@ Line 158: / Line 158: @@
 ====/sys/devices/platform/spi_s3c24xx_gpio.1/spi0.1/full_scale====
 Switches the accelerometers between 2G and 8G mode.  Echo "9.2" into it for 8G, any other value for 2G (default)[http://lists.openmoko.org/pipermail/openmoko-kernel/2008-July/004029.html]
 [[Category:Flashing Openmoko]]
 [[Category:System Developers]]

← Older revision		Revision as of 01:25, 28 December 2008
Line 1:		Line 1:
−	'''NOTE: These only apply to Linux kernel 2.6.24, 2.6.28 has different paths'''	+	'''NOTE: These only apply to Linux kernel 2.6.24, 2.6.28 has different paths''' (which are what?)

	==<font color=75d806>GTA02 Kernel sysfs highlights</font>==		==<font color=75d806>GTA02 Kernel sysfs highlights</font>==

← Older revision		Revision as of 13:13, 19 December 2008
Line 1:		Line 1:
		+	'''NOTE: These only apply to Linux kernel 2.6.24, 2.6.28 has different paths'''
		+
	==<font color=75d806>GTA02 Kernel sysfs highlights</font>==		==<font color=75d806>GTA02 Kernel sysfs highlights</font>==
	sysfs is a filesystem that is mounted on /sys which contains various fake "files" that are actually filled by a variety of drivers and other kernel subsystems. You can often also write stuff into these "files" using		sysfs is a filesystem that is mounted on /sys which contains various fake "files" that are actually filled by a variety of drivers and other kernel subsystems. You can often also write stuff into these "files" using