mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-29 07:34:06 +08:00
8de4651abe
from Dialog Semiconductor.
Besides that driver we also have:
- Device tree support for the s2mps11 driver
- More devm_* conversion for the pm8921, max89xx, menelaus, tps65010,
wl1273 and pcf50633-adc drivers.
- A conversion to threaded IRQ and IRQ domain for the twl6030 driver.
- A fairly big update for the rtsx driver: Better power saving support,
better vendor settings handling, and a few fixes.
- Support for a couple more boards (COMe-bHL6 and COMe-cTH6) for the
Kontron driver.
- A conversion to the dev_get_platdata() API for all MFD drivers.
- A removal of non-DT (legacy) support for the twl6040 driver.
- A few fixes and additions (Mic detect level) to the wm5110 register tables.
- Regmap support for the davinci_voicecodec driver.
- The usual bunch of minor cleanups and janitorial fixes.
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Merge tag 'mfd-3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next
Pull MFD (multi-function device) updates from Samuel Ortiz:
"For the 3.12 merge window we have one new driver for the DA9063 PMIC
from Dialog Semiconductor.
Besides that driver we also have:
- Device tree support for the s2mps11 driver
- More devm_* conversion for the pm8921, max89xx, menelaus, tps65010,
wl1273 and pcf50633-adc drivers.
- A conversion to threaded IRQ and IRQ domain for the twl6030 driver.
- A fairly big update for the rtsx driver: Better power saving
support, better vendor settings handling, and a few fixes.
- Support for a couple more boards (COMe-bHL6 and COMe-cTH6) for the
Kontron driver.
- A conversion to the dev_get_platdata() API for all MFD drivers.
- A removal of non-DT (legacy) support for the twl6040 driver.
- A few fixes and additions (Mic detect level) to the wm5110 register
tables.
- Regmap support for the davinci_voicecodec driver.
- The usual bunch of minor cleanups and janitorial fixes"
* tag 'mfd-3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next: (81 commits)
mfd: ucb1x00-core: Rewrite ucb1x00_add_dev()
mfd: ab8500-debugfs: Apply a check for -ENOMEM after allocating memory for event name
mfd: ab8500-debugfs: Apply a check for -ENOMEM after allocating memory for sysfs
mfd: timberdale: Use module_pci_driver
mfd: timberdale: Remove redundant break
mfd: timberdale: Staticize local variables
mfd: ab8500-debugfs: Staticize local variables
mfd: db8500-prcmu: Staticize clk_mgt
mfd: db8500-prcmu: Use ANSI function declaration
mfd: omap-usb-host: Staticize usbhs_driver_name
mfd: 88pm805: Fix potential NULL pdata dereference
mfd: 88pm800: Fix potential NULL pdata dereference
mfd: twl6040: Use regmap for register cache
mfd: davinci_voicecodec: Provide a regmap for register I/O
mfd: davinci_voicecodec: Remove unused read and write functions
mmc: memstick: rtsx: Modify copyright comments
mmc: rtsx: Clear SD_CLK toggle enable bit if switching voltage fail
mfd: mmc: rtsx: Change default tx phase
mfd: pcf50633-adc: Use devm_*() functions
mfd: rtsx: Copyright modifications
...
76 lines
2.3 KiB
Plaintext
76 lines
2.3 KiB
Plaintext
* palmas regulator IP block devicetree bindings
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Required properties:
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- compatible : Should be from the list
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ti,twl6035-pmic
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ti,twl6036-pmic
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ti,twl6037-pmic
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ti,tps65913-pmic
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ti,tps65914-pmic
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and also the generic series names
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ti,palmas-pmic
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- interrupt-parent : The parent interrupt controller which is palmas.
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- interrupts : The interrupt number and the type which can be looked up here:
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arch/arm/boot/dts/include/dt-bindings/interrupt-controller/irq.h
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- interrupts-name: The names of the individual interrupts.
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Optional properties:
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- ti,ldo6-vibrator : ldo6 is in vibrator mode
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Optional nodes:
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- regulators : Must contain a sub-node per regulator from the list below.
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Each sub-node should contain the constraints and initialization
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information for that regulator. See regulator.txt for a
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description of standard properties for these sub-nodes.
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Additional custom properties are listed below.
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For ti,palmas-pmic - smps12, smps123, smps3 depending on OTP,
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smps45, smps457, smps7 depending on variant, smps6, smps[8-9],
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smps10_out2, smps10_out1, do[1-9], ldoln, ldousb.
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Optional sub-node properties:
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ti,warm-reset - maintain voltage during warm reset(boolean)
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ti,roof-floor - control voltage selection by pin(boolean)
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ti,mode-sleep - mode to adopt in pmic sleep 0 - off, 1 - auto,
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2 - eco, 3 - forced pwm
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ti,smps-range - OTP has the wrong range set for the hardware so override
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0 - low range, 1 - high range.
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- ti,system-power-controller: Telling whether or not this pmic is controlling
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the system power.
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Example:
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#include <dt-bindings/interrupt-controller/irq.h>
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pmic {
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compatible = "ti,twl6035-pmic", "ti,palmas-pmic";
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interrupt-parent = <&palmas>;
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interrupts = <14 IRQ_TYPE_NONE>;
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interrupts-name = "short-irq";
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ti,ldo6-vibrator;
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ti,system-power-controller;
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regulators {
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smps12_reg : smps12 {
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regulator-name = "smps12";
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regulator-min-microvolt = < 600000>;
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regulator-max-microvolt = <1500000>;
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regulator-always-on;
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regulator-boot-on;
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ti,warm-reset;
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ti,roof-floor;
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ti,mode-sleep = <0>;
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ti,smps-range = <1>;
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};
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ldo1_reg: ldo1 {
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regulator-name = "ldo1";
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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};
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};
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};
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