linux_dsm_epyc7002/Documentation
Greg Kroah-Hartman 00465f4c84 Update extcon for v4.2
This patchset include the huge update of extcon core and add the new one extcon
 driver and fix minor isseu of extcon drivers.
 
 Detailed description for patchset:
 1. Update the extcon core.
 - Modify the extcon device name on sysfs from device name name to 'extcon[X]'
 as following because if same extcon device are included in H/W development board,
 the one of the two device driver might be failed on the probe().
 : /sys/class/extcon/[device name] -> /sys/class/extcon/extcon[X]
 
 - Use the unique id for external connectors instead of legacy string name.
 Previously, extcon used the string name to identify the type of external
 connectors. This way have the many potential issues. So, extcon core define the
 unique id for each external connectors as following:
 
 	enum extcon {
 		EXTCON_NONE             = 0x0,
 
 		/* USB external connector */
 		EXTCON_USB              = 0x1,
 		EXTCON_USB_HOST		= 0x2,
 
 		/* Charger external connector */
 		EXTCON_TA		= 0x10,
 		EXTCON_FAST_CHARGER	= 0x11,
 		EXTCON_SLOW_CHARGER	= 0x12,
 		EXTCON_CHARGE_DOWNSTREAM = 0x13,
 
 		/* Audio and video external connector */
 		EXTCON_LINE_IN		= 0x20,
 		EXTCON_LINE_OUT		= 0x21,
 		EXTCON_MICROPHONE	= 0x22,
 		EXTCON_HEADPHONE	= 0x23,
 		...
 	};
 
 - Update tye prototype of extcon_register_notifier() by using the unique id
 (enum extcon) of external connectors.
 
 - Add extcon_get_edev_name() API to get the name of extcon device on extcon
 client driver because the name is included in 'struct extcon_dev' and 'struct
 extcon_dev' should be handled in only drivers/extcon directory. So. if extcon
 client need the name of extcon device, they could use this function.
 
 - Unify the jig/dock and MHL-TA cable name on extcon driver.
 : JIG-{USB-ON|USB-OFF|UART-ON|UART-OFF} -> JIG
 : Dock-{Smart|Desk|Audio|Card} -> DOCK
 : MHL-TA -> TA
 
 - Use the capital letter for the name of all external connectors.
 - Remove the optional print_name() function pointer from struct extcon_dev to
 maintain the consistent name of extcon device.
 
 2. Add the new extcon-axp288.c extcon driver.
 - The extcon-axp288.c driver support for AXP288 PMIC which has the BC1.2
 charger detection capability. So this extcon driver can detect the
 EXTCON_SLOW_CHARGER, EXTCON_CHARGE_DOWNSTREAM and EXTCON_FAST_CHARGER.
 
 3. Update the extcon-arizona.c driver.
 - Add support for selective detection mode when headphone detection.
 - Apply HP clamps for WM8280
 
 4. Clean-up the extcon core and drivers.
 - Add manufactor information of each extcon device.
 - Fix checkpatch warning and minor coding style on extcon.c.c
 - Fix build break if GPIOLIB is not enabled on extcon-usb-gpiio.c.
 - Set the direction of gpio when calling devm_gpiod_get() on extcon-usb-gpio.c
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Merge tag 'extcon-next-for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon into char-misc-next

Chanwoo writes:

Update extcon for v4.2

This patchset include the huge update of extcon core and add the new one extcon
driver and fix minor isseu of extcon drivers.

Detailed description for patchset:
1. Update the extcon core.
- Modify the extcon device name on sysfs from device name name to 'extcon[X]'
as following because if same extcon device are included in H/W development board,
the one of the two device driver might be failed on the probe().
: /sys/class/extcon/[device name] -> /sys/class/extcon/extcon[X]

- Use the unique id for external connectors instead of legacy string name.
Previously, extcon used the string name to identify the type of external
connectors. This way have the many potential issues. So, extcon core define the
unique id for each external connectors as following:

	enum extcon {
		EXTCON_NONE             = 0x0,

		/* USB external connector */
		EXTCON_USB              = 0x1,
		EXTCON_USB_HOST		= 0x2,

		/* Charger external connector */
		EXTCON_TA		= 0x10,
		EXTCON_FAST_CHARGER	= 0x11,
		EXTCON_SLOW_CHARGER	= 0x12,
		EXTCON_CHARGE_DOWNSTREAM = 0x13,

		/* Audio and video external connector */
		EXTCON_LINE_IN		= 0x20,
		EXTCON_LINE_OUT		= 0x21,
		EXTCON_MICROPHONE	= 0x22,
		EXTCON_HEADPHONE	= 0x23,
		...
	};

- Update tye prototype of extcon_register_notifier() by using the unique id
(enum extcon) of external connectors.

- Add extcon_get_edev_name() API to get the name of extcon device on extcon
client driver because the name is included in 'struct extcon_dev' and 'struct
extcon_dev' should be handled in only drivers/extcon directory. So. if extcon
client need the name of extcon device, they could use this function.

- Unify the jig/dock and MHL-TA cable name on extcon driver.
: JIG-{USB-ON|USB-OFF|UART-ON|UART-OFF} -> JIG
: Dock-{Smart|Desk|Audio|Card} -> DOCK
: MHL-TA -> TA

- Use the capital letter for the name of all external connectors.
- Remove the optional print_name() function pointer from struct extcon_dev to
maintain the consistent name of extcon device.

2. Add the new extcon-axp288.c extcon driver.
- The extcon-axp288.c driver support for AXP288 PMIC which has the BC1.2
charger detection capability. So this extcon driver can detect the
EXTCON_SLOW_CHARGER, EXTCON_CHARGE_DOWNSTREAM and EXTCON_FAST_CHARGER.

3. Update the extcon-arizona.c driver.
- Add support for selective detection mode when headphone detection.
- Apply HP clamps for WM8280

4. Clean-up the extcon core and drivers.
- Add manufactor information of each extcon device.
- Fix checkpatch warning and minor coding style on extcon.c.c
- Fix build break if GPIOLIB is not enabled on extcon-usb-gpiio.c.
- Set the direction of gpio when calling devm_gpiod_get() on extcon-usb-gpio.c
2015-06-03 14:09:12 +09:00
..
ABI w1: Add support for DS28EA00 sequence to w1-therm 2015-05-24 12:08:59 -07:00
accounting
acpi ACPI / documentation: Fix ambiguity in the GPIO properties document 2015-05-04 14:26:14 +02:00
aoe
arm ARM: SoC multiplatform code changes for v4.1 2015-04-22 09:20:15 -07:00
arm64
auxdisplay
backlight
blackfin
block
blockdev
bus-devices
cdrom
cgroups
cma
connector
console
cpu-freq
cpuidle
cris
crypto
development-process
device-mapper
devicetree Update extcon for v4.2 2015-06-03 14:09:12 +09:00
dmaengine
DocBook Merge branch 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux into v4l_for_linus 2015-04-21 09:44:55 -03:00
driver-model Char/Misc driver patches for 4.1-rc1 2015-04-21 09:42:58 -07:00
dvb
early-userspace
EDID
extcon
fault-injection
fb
filesystems xfs: update for 4.1-rc1 2015-04-24 07:08:41 -07:00
firmware_class
fmc
frv
gpio
hid
hwmon
i2c
ia64
ide
infiniband
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2015-04-21 12:54:08 -07:00
ioctl
isdn
ja_JP
kbuild
kdump
ko_KR
laptops
leds
locking
m68k
memory-devices
metag
mic misc: mic: add support for loading/unloading SCIF driver 2015-05-24 12:13:37 -07:00
mips
misc-devices
mmc
mn10300
mtd
namespaces
netlabel
networking net: rfs: fix crash in get_rps_cpus() 2015-04-26 16:07:57 -04:00
nfc
nios2
parisc
PCI
pcmcia
phy
platform
power
powerpc Revert "powerpc/tm: Abort syscalls in active transactions" 2015-04-30 15:24:58 +10:00
pps
prctl
pti
ptp
rapidio
RCU
s390
scheduler
scsi
security
serial pty: Fix input race when closing 2015-05-10 19:26:37 +02:00
sh
sound
spi
sysctl
target
thermal
timers
tpm
trace
usb
vDSO
video4linux
virtual KVM: PPC: Book3S HV: Add fast real-mode H_RANDOM implementation. 2015-04-21 15:21:29 +02:00
vm
w1 w1: Add support for DS28EA00 sequence to w1-therm 2015-05-24 12:08:59 -07:00
watchdog
wimax
x86
xtensa
zh_CN
00-INDEX
applying-patches.txt
assoc_array.txt
atomic_ops.txt
bad_memory.txt
basic_profiling.txt
bcache.txt
binfmt_misc.txt
braille-console.txt
bt8xxgpio.txt
btmrvl.txt
BUG-HUNTING
bus-virt-phys-mapping.txt
cachetlb.txt
Changes
circular-buffers.txt
clk.txt
coccinelle.txt
CodeOfConflict
CodingStyle
cpu-hotplug.txt
cpu-load.txt
cputopology.txt
crc32.txt
dcdbas.txt
debugging-modules.txt
debugging-via-ohci1394.txt
dell_rbu.txt
devices.txt
digsig.txt
DMA-API-HOWTO.txt
DMA-API.txt
DMA-attributes.txt
dma-buf-sharing.txt dma-buf: cleanup dma_buf_export() to make it easily extensible 2015-04-21 14:47:16 +05:30
DMA-ISA-LPC.txt
dontdiff
dynamic-debug-howto.txt
edac.txt
efi-stub.txt
eisa.txt
email-clients.txt
flexible-arrays.txt
futex-requeue-pi.txt
gcov.txt
gdb-kernel-debugging.txt
highuid.txt
HOWTO
hsi.txt
hw_random.txt
hwspinlock.txt
init.txt
initrd.txt
intel_txt.txt
Intel-IOMMU.txt
io_ordering.txt
io-mapping.txt
iostats.txt
IPMI.txt ipmi:ssif: Ignore spaces when comparing I2C adapter names 2015-05-05 14:24:45 -05:00
IRQ-affinity.txt
IRQ-domain.txt
IRQ.txt
irqflags-tracing.txt
isapnp.txt
java.txt
kasan.txt kasan: show gcc version requirements in Kconfig and Documentation 2015-05-05 17:10:10 -07:00
kernel-doc-nano-HOWTO.txt
kernel-docs.txt
kernel-parameters.txt uas: Add US_FL_MAX_SECTORS_240 flag 2015-04-28 12:48:57 +02:00
kernel-per-CPU-kthreads.txt
kmemcheck.txt
kmemleak.txt
kobject.txt
kprobes.txt
kref.txt
kselftest.txt
ldm.txt
local_ops.txt
lockup-watchdogs.txt
logo.gif
logo.txt
lzo.txt
magic-number.txt
mailbox.txt
Makefile
ManagementStyle
md-cluster.txt
md.txt
media-framework.txt
memory-barriers.txt
memory-hotplug.txt
module-signing.txt modsign: change default key details 2015-04-30 09:35:41 -07:00
mono.txt
nommu-mmap.txt
numastat.txt
oops-tracing.txt
padata.txt
parport-lowlevel.txt
parport.txt
percpu-rw-semaphore.txt
phy.txt
pi-futex.txt
pinctrl.txt
pnp.txt
preempt-locking.txt
printk-formats.txt
pwm.txt
ramoops.txt
rbtree.txt
remoteproc.txt
rfkill.txt
robust-futex-ABI.txt
robust-futexes.txt
rpmsg.txt
rtc.txt
SAK.txt
SecurityBugs
serial-console.txt
sgi-ioc4.txt
SM501.txt
smsc_ece1099.txt
sparse.txt
stable_api_nonsense.txt
stable_kernel_rules.txt
static-keys.txt
SubmitChecklist
SubmittingDrivers
SubmittingPatches
svga.txt
sysfs-rules.txt
sysrq.txt
this_cpu_ops.txt
unaligned-memory-access.txt
unicode.txt
unshare.txt
vfio.txt
VGA-softcursor.txt
vgaarbiter.txt
video-output.txt
vme_api.txt
volatile-considered-harmful.txt
workqueue.txt
xillybus.txt
xz.txt
zorro.txt