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linux/Documentation/devicetree/bindings/mfd/ab8500.txt
Fabio Baltieri 99b38eef5a ARM: ux500: Fix intcore regulator name 
Ux500 regulator name for V-INTCORE is misspelled as vinitcore instead of
vintcore in some .dts file, causing the AB8500 regulator driver to not
bind properly.  Fix this by replacing all occurrences with the right
name.

Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-05-27 14:07:11 +02:00

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* AB8500 Multi-Functional Device (MFD)
Required parent device properties:
- compatible : contains "stericsson,ab8500";
- interrupts : contains the IRQ line for the AB8500
- interrupt-controller : describes the AB8500 as an Interrupt Controller (has its own domain)
- #interrupt-cells : should be 2, for 2-cell format
- The first cell is the AB8500 local IRQ number
- The second cell is used to specify optional parameters
- bits[3:0] trigger type and level flags:
1 = low-to-high edge triggered
2 = high-to-low edge triggered
4 = active high level-sensitive
8 = active low level-sensitive
The AB8500 consists of a large and varied group of sub-devices:
Device IRQ Names Supply Names Description
------ --------- ------------ -----------
ab8500-bm : : : Battery Manager
ab8500-btemp : : : Battery Temperature
ab8500-charger : : : Battery Charger
ab8500-codec : : : Audio Codec
ab8500-fg : : vddadc : Fuel Gauge
: NCONV_ACCU : : Accumulate N Sample Conversion
: BATT_OVV : : Battery Over Voltage
: LOW_BAT_F : : LOW threshold battery voltage
: CC_INT_CALIB : : Coulomb Counter Internal Calibration
: CCEOC : : Coulomb Counter End of Conversion
ab8500-btemp : : vtvout : Battery Temperature
: BAT_CTRL_INDB : : Battery Removal Indicator
: BTEMP_LOW : : Btemp < BtempLow, if battery temperature is lower than -10°C
: BTEMP_LOW_MEDIUM : : BtempLow < Btemp < BtempMedium,if battery temperature is between -10 and 0°C
: BTEMP_MEDIUM_HIGH : : BtempMedium < Btemp < BtempHigh,if battery temperature is between 0°C and“MaxTemp
: BTEMP_HIGH : : Btemp > BtempHigh, if battery temperature is higher than “MaxTemp
ab8500-charger : : vddadc : Charger interface
: MAIN_CH_UNPLUG_DET : : main charger unplug detection management (not in 8505)
: MAIN_CHARGE_PLUG_DET : : main charger plug detection management (not in 8505)
: MAIN_EXT_CH_NOT_OK : : main charger not OK
: MAIN_CH_TH_PROT_R : : Die temp is above main charger
: MAIN_CH_TH_PROT_F : : Die temp is below main charger
: VBUS_DET_F : : VBUS falling detected
: VBUS_DET_R : : VBUS rising detected
: USB_LINK_STATUS : : USB link status has changed
: USB_CH_TH_PROT_R : : Die temp is above usb charger
: USB_CH_TH_PROT_F : : Die temp is below usb charger
: USB_CHARGER_NOT_OKR : : allowed USB charger not ok detection
: VBUS_OVV : : Overvoltage on Vbus ball detected (USB charge is stopped)
: CH_WD_EXP : : Charger watchdog detected
ab8500-gpadc : HW_CONV_END : vddadc : Analogue to Digital Converter
SW_CONV_END : :
ab8500-gpio : : : GPIO Controller
ab8500-ponkey : ONKEY_DBF : : Power-on Key
ONKEY_DBR : :
ab8500-pwm : : : Pulse Width Modulator
ab8500-regulator : : : Regulators
ab8500-rtc : 60S : : Real Time Clock
: ALARM : :
ab8500-sysctrl : : : System Control
ab8500-usb : ID_WAKEUP_R : vddulpivio18 : Universal Serial Bus
: ID_WAKEUP_F : v-ape :
: VBUS_DET_F : musb_1v8 :
: VBUS_DET_R : :
: USB_LINK_STATUS : :
: USB_ADP_PROBE_PLUG : :
: USB_ADP_PROBE_UNPLUG : :
Required child device properties:
- compatible : "stericsson,ab8500-[bm|btemp|charger|fg|gpadc|gpio|ponkey|
pwm|regulator|rtc|sysctrl|usb]";
Optional child device properties:
- interrupts : contains the device IRQ(s) using the 2-cell format (see above)
- interrupt-names : contains names of IRQ resource in the order in which they were
supplied in the interrupts property
- <supply_name>-supply : contains a phandle to the regulator supply node in Device Tree
Non-standard child device properties:
- Audio CODEC:
- stericsson,amic[1|2]-type-single-ended : Single-ended Analoge Mic (default: differential)
- stericsson,amic1a-bias-vamic2 : Analoge Mic wishes to use a non-standard Vamic
- stericsson,amic1b-bias-vamic2 : Analoge Mic wishes to use a non-standard Vamic
- stericsson,amic2-bias-vamic1 : Analoge Mic wishes to use a non-standard Vamic
- stericsson,earpeice-cmv : Earpeice voltage (only: 950 | 1100 | 1270 | 1580)
ab8500 {
compatible = "stericsson,ab8500";
interrupts = <0 40 0x4>;
interrupt-controller;
#interrupt-cells = <2>;
ab8500-rtc {
compatible = "stericsson,ab8500-rtc";
interrupts = <17 0x4
18 0x4>;
interrupt-names = "60S", "ALARM";
};
ab8500-gpadc {
compatible = "stericsson,ab8500-gpadc";
interrupts = <32 0x4
39 0x4>;
interrupt-names = "HW_CONV_END", "SW_CONV_END";
vddadc-supply = <&ab8500_ldo_tvout_reg>;
};
ab8500-usb {
compatible = "stericsson,ab8500-usb";
interrupts = < 90 0x4
96 0x4
14 0x4
15 0x4
79 0x4
74 0x4
75 0x4>;
interrupt-names = "ID_WAKEUP_R",
"ID_WAKEUP_F",
"VBUS_DET_F",
"VBUS_DET_R",
"USB_LINK_STATUS",
"USB_ADP_PROBE_PLUG",
"USB_ADP_PROBE_UNPLUG";
vddulpivio18-supply = <&ab8500_ldo_intcore_reg>;
v-ape-supply = <&db8500_vape_reg>;
musb_1v8-supply = <&db8500_vsmps2_reg>;
};
ab8500-ponkey {
compatible = "stericsson,ab8500-ponkey";
interrupts = <6 0x4
7 0x4>;
interrupt-names = "ONKEY_DBF", "ONKEY_DBR";
};
ab8500-sysctrl {
compatible = "stericsson,ab8500-sysctrl";
};
ab8500-pwm {
compatible = "stericsson,ab8500-pwm";
};
codec: ab8500-codec {
compatible = "stericsson,ab8500-codec";
stericsson,earpeice-cmv = <950>; /* Units in mV. */
};
ab8500-regulators {
compatible = "stericsson,ab8500-regulator";
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
/*
* See: Documentation/devicetree/bindings/regulator/regulator.txt
* for more information on regulators
*/
};
};
};
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