diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-26 14:51:15 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-26 14:51:15 -0700 |
commit | d87823813fe498fdd47894bd28e460a9dee8d771 (patch) | |
tree | 214eaf3babd0d61f08022fc1edd99a5128616548 /drivers/extcon/extcon-max14577.c | |
parent | e382608254e06c8109f40044f5e693f2e04f3899 (diff) | |
parent | 3dc196eae1db548f05e53e5875ff87b8ff79f249 (diff) |
Merge tag 'char-misc-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver updates from Greg KH:
"Here's the big char/misc driver pull request for 4.2-rc1.
Lots of mei, extcon, coresight, uio, mic, and other driver updates in
here. Full details in the shortlog. All of these have been in
linux-next for some time with no reported problems"
* tag 'char-misc-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (176 commits)
mei: me: wait for power gating exit confirmation
mei: reset flow control on the last client disconnection
MAINTAINERS: mei: add mei_cl_bus.h to maintained file list
misc: sram: sort and clean up included headers
misc: sram: move reserved block logic out of probe function
misc: sram: add private struct device and virt_base members
misc: sram: report correct SRAM pool size
misc: sram: bump error message level on unclean driver unbinding
misc: sram: fix device node reference leak on error
misc: sram: fix enabled clock leak on error path
misc: mic: Fix reported static checker warning
misc: mic: Fix randconfig build error by including errno.h
uio: pruss: Drop depends on ARCH_DAVINCI_DA850 from config
uio: pruss: Add CONFIG_HAS_IOMEM dependence
uio: pruss: Include <linux/sizes.h>
extcon: Redefine the unique id of supported external connectors without 'enum extcon' type
char:xilinx_hwicap:buffer_icap - change 1/0 to true/false for bool type variable in function buffer_icap_set_configuration().
Drivers: hv: vmbus: Allocate ring buffer memory in NUMA aware fashion
parport: check exclusive access before register
w1: use correct lock on error in w1_seq_show()
...
Diffstat (limited to 'drivers/extcon/extcon-max14577.c')
-rw-r--r-- | drivers/extcon/extcon-max14577.c | 60 |
1 files changed, 17 insertions, 43 deletions
diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c index 3823aa4a3a80..df0659d98e5a 100644 --- a/drivers/extcon/extcon-max14577.c +++ b/drivers/extcon/extcon-max14577.c @@ -148,33 +148,14 @@ enum max14577_muic_acc_type { MAX14577_MUIC_ADC_OPEN, }; -/* max14577 MUIC device support below list of accessories(external connector) */ -enum { - EXTCON_CABLE_USB = 0, - EXTCON_CABLE_TA, - EXTCON_CABLE_FAST_CHARGER, - EXTCON_CABLE_SLOW_CHARGER, - EXTCON_CABLE_CHARGE_DOWNSTREAM, - EXTCON_CABLE_JIG_USB_ON, - EXTCON_CABLE_JIG_USB_OFF, - EXTCON_CABLE_JIG_UART_OFF, - EXTCON_CABLE_JIG_UART_ON, - - _EXTCON_CABLE_NUM, -}; - -static const char *max14577_extcon_cable[] = { - [EXTCON_CABLE_USB] = "USB", - [EXTCON_CABLE_TA] = "TA", - [EXTCON_CABLE_FAST_CHARGER] = "Fast-charger", - [EXTCON_CABLE_SLOW_CHARGER] = "Slow-charger", - [EXTCON_CABLE_CHARGE_DOWNSTREAM] = "Charge-downstream", - [EXTCON_CABLE_JIG_USB_ON] = "JIG-USB-ON", - [EXTCON_CABLE_JIG_USB_OFF] = "JIG-USB-OFF", - [EXTCON_CABLE_JIG_UART_OFF] = "JIG-UART-OFF", - [EXTCON_CABLE_JIG_UART_ON] = "JIG-UART-ON", - - NULL, +static const unsigned int max14577_extcon_cable[] = { + EXTCON_USB, + EXTCON_TA, + EXTCON_FAST_CHARGER, + EXTCON_SLOW_CHARGER, + EXTCON_CHARGE_DOWNSTREAM, + EXTCON_JIG, + EXTCON_NONE, }; /* @@ -348,7 +329,6 @@ static int max14577_muic_get_cable_type(struct max14577_muic_info *info, static int max14577_muic_jig_handler(struct max14577_muic_info *info, int cable_type, bool attached) { - char cable_name[32]; int ret = 0; u8 path = CTRL1_SW_OPEN; @@ -358,18 +338,12 @@ static int max14577_muic_jig_handler(struct max14577_muic_info *info, switch (cable_type) { case MAX14577_MUIC_ADC_FACTORY_MODE_USB_OFF: /* ADC_JIG_USB_OFF */ - /* PATH:AP_USB */ - strcpy(cable_name, "JIG-USB-OFF"); - path = CTRL1_SW_USB; - break; case MAX14577_MUIC_ADC_FACTORY_MODE_USB_ON: /* ADC_JIG_USB_ON */ /* PATH:AP_USB */ - strcpy(cable_name, "JIG-USB-ON"); path = CTRL1_SW_USB; break; case MAX14577_MUIC_ADC_FACTORY_MODE_UART_OFF: /* ADC_JIG_UART_OFF */ /* PATH:AP_UART */ - strcpy(cable_name, "JIG-UART-OFF"); path = CTRL1_SW_UART; break; default: @@ -382,7 +356,7 @@ static int max14577_muic_jig_handler(struct max14577_muic_info *info, if (ret < 0) return ret; - extcon_set_cable_state(info->edev, cable_name, attached); + extcon_set_cable_state_(info->edev, EXTCON_JIG, attached); return 0; } @@ -479,20 +453,22 @@ static int max14577_muic_chg_handler(struct max14577_muic_info *info) if (ret < 0) return ret; - extcon_set_cable_state(info->edev, "USB", attached); + extcon_set_cable_state_(info->edev, EXTCON_USB, attached); break; case MAX14577_CHARGER_TYPE_DEDICATED_CHG: - extcon_set_cable_state(info->edev, "TA", attached); + extcon_set_cable_state_(info->edev, EXTCON_TA, attached); break; case MAX14577_CHARGER_TYPE_DOWNSTREAM_PORT: - extcon_set_cable_state(info->edev, - "Charge-downstream", attached); + extcon_set_cable_state_(info->edev, EXTCON_CHARGE_DOWNSTREAM, + attached); break; case MAX14577_CHARGER_TYPE_SPECIAL_500MA: - extcon_set_cable_state(info->edev, "Slow-charger", attached); + extcon_set_cable_state_(info->edev, EXTCON_SLOW_CHARGER, + attached); break; case MAX14577_CHARGER_TYPE_SPECIAL_1A: - extcon_set_cable_state(info->edev, "Fast-charger", attached); + extcon_set_cable_state_(info->edev, EXTCON_FAST_CHARGER, + attached); break; case MAX14577_CHARGER_TYPE_NONE: case MAX14577_CHARGER_TYPE_DEAD_BATTERY: @@ -742,8 +718,6 @@ static int max14577_muic_probe(struct platform_device *pdev) return -ENOMEM; } - info->edev->name = dev_name(&pdev->dev); - ret = devm_extcon_dev_register(&pdev->dev, info->edev); if (ret) { dev_err(&pdev->dev, "failed to register extcon device\n"); |