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authorLinus Torvalds <torvalds@linux-foundation.org>2017-05-03 12:16:25 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-05-03 12:16:25 -0700
commitd26f552ebbfb0f2c7fe712f457a038d60ed73daa (patch)
tree8d13c7344cabc99e738e0db7262b713708026fa0 /Documentation/devicetree/bindings/mfd/da9062.txt
parente897f267c51812bfecec45771a2d835c1a2bdacf (diff)
parentab6241ae07c3c698543b565e4ea41995a29a3f62 (diff)
Merge tag 'mfd-next-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones: "New Drivers: - Freescale MXS Low Resolution ADC - Freescale i.MX23/i.MX28 LRADC touchscreen - Motorola CPCAP Power Button - TI LMU (Lighting Management Unit) - Atmel SMC (Static Memory Controller) New Device Support: - Add support for X-Powers AXP803 to axp20x - Add support for Dialog Semi DA9061 to da9062-core - Add support for Intel Cougar Mountain to lpc_ich - Add support for Intel Gemini Lake to lpc_ich New Functionality: - Add Device Tree support; wm831x-*, axp20x, ti-lmu, da9062, sun4i-gpadc - Add IRQ sense support; motorola-cpcap - Add ACPI support; cros_ec - Add Reset support; altera-a10sr - Add ADC support; axp20x - Add AC Power support; axp20x - Add Runtime PM support; atmel-ebi, exynos-lpass - Add Battery Power Supply support; axp20x - Add Clock support; exynos-lpass, hi655x-pmic Fix-ups: - Implicitly specify required headers; motorola-cpcap, intel_soc_pmic_bxtwc - Add .remove() method; stm32-timers, exynos-lpass - Remove unused code; intel_soc_pmic_core, intel-lpss-acpi, ipaq-micro, atmel-smc, menelaus - Rename variables for clarity; axp20x - Convert pr_warning() to pr_warn(); db8500-prcmu, sta2x11-mfd, twl4030-power - Improve formatting; arizona-core, axp20x - Use raw_spinlock_*() variants; asic3, t7l66xb, tc6393xb - Simplify/refactor code; arizona-core, atmel-ebi - Improve error checking; intel_soc_pmic_core Bug Fixes: - Ensure OMAP3630/3730 boards can successfully reboot; twl4030-power - Correct max-register value; stm32-timers - Extend timeout to account for clock stretching; cros_ec_spi - Use correct IRQ trigger type; motorola-cpcap - Fix bad use of IRQ sense register; motorola-cpcap - Logic error "||" should be "&&"; mxs-lradc-ts" * tag 'mfd-next-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (79 commits) input: touchscreen: mxs-lradc: || vs && typos dt-bindings: Add AXP803's regulator info mfd: axp20x: Support AXP803 variant dt-bindings: Add device tree binding for X-Powers AXP803 PMIC dt-bindings: Make AXP20X compatible strings one per line mfd: intel_soc_pmic_core: Fix unchecked return value mfd: menelaus: Remove obsolete local_irq_disable() and local_irq_enable() mfd: omap-usb-tll: Configure ULPIAUTOIDLE mfd: omap-usb-tll: Fix inverted bit use for USB TLL mode mfd: palmas: Fixed spelling mistake in error message mfd: lpc_ich: Add support for Intel Gemini Lake SoC mfd: hi655x: Add the clock cell to provide WiFi and Bluetooth mfd: intel_soc_pmic: Fix a mess with compilation units mfd: exynos-lpass: Add runtime PM support mfd: exynos-lpass: Add missing remove() function mfd: exynos-lpass: Add support for clocks mfd: exynos-lpass: Remove pad retention control iio: adc: add support for X-Powers AXP20X and AXP22X PMICs ADCs mfd: cpcap: Fix bad use of IRQ sense register mfd: cpcap: Use ack_invert interrupts ...
Diffstat (limited to 'Documentation/devicetree/bindings/mfd/da9062.txt')
-rw-r--r--Documentation/devicetree/bindings/mfd/da9062.txt49
1 files changed, 36 insertions, 13 deletions
diff --git a/Documentation/devicetree/bindings/mfd/da9062.txt b/Documentation/devicetree/bindings/mfd/da9062.txt
index 38802b54d48a..c0a418c27e9d 100644
--- a/Documentation/devicetree/bindings/mfd/da9062.txt
+++ b/Documentation/devicetree/bindings/mfd/da9062.txt
@@ -1,22 +1,39 @@
* Dialog DA9062 Power Management Integrated Circuit (PMIC)
-DA9062 consists of a large and varied group of sub-devices:
+Product information for the DA9062 and DA9061 devices can be found here:
+- http://www.dialog-semiconductor.com/products/da9062
+- http://www.dialog-semiconductor.com/products/da9061
+
+The DA9062 PMIC consists of:
Device Supply Names Description
------ ------------ -----------
da9062-regulator : : LDOs & BUCKs
da9062-rtc : : Real-Time Clock
+da9062-onkey : : On Key
+da9062-watchdog : : Watchdog Timer
+da9062-thermal : : Thermal
+
+The DA9061 PMIC consists of:
+
+Device Supply Names Description
+------ ------------ -----------
+da9062-regulator : : LDOs & BUCKs
+da9062-onkey : : On Key
da9062-watchdog : : Watchdog Timer
+da9062-thermal : : Thermal
======
Required properties:
-- compatible : Should be "dlg,da9062".
+- compatible : Should be
+ "dlg,da9062" for DA9062
+ "dlg,da9061" for DA9061
- reg : Specifies the I2C slave address (this defaults to 0x58 but it can be
modified to match the chip's OTP settings).
- interrupt-parent : Specifies the reference to the interrupt controller for
- the DA9062.
+ the DA9062 or DA9061.
- interrupts : IRQ line information.
- interrupt-controller
@@ -25,8 +42,8 @@ further information on IRQ bindings.
Sub-nodes:
-- regulators : This node defines the settings for the LDOs and BUCKs. The
- DA9062 regulators are bound using their names listed below:
+- regulators : This node defines the settings for the LDOs and BUCKs.
+ The DA9062 regulators are bound using their names listed below:
buck1 : BUCK_1
buck2 : BUCK_2
@@ -37,19 +54,29 @@ Sub-nodes:
ldo3 : LDO_3
ldo4 : LDO_4
+ The DA9061 regulators are bound using their names listed below:
+
+ buck1 : BUCK_1
+ buck2 : BUCK_2
+ buck3 : BUCK_3
+ ldo1 : LDO_1
+ ldo2 : LDO_2
+ ldo3 : LDO_3
+ ldo4 : LDO_4
+
The component follows the standard regulator framework and the bindings
details of individual regulator device can be found in:
Documentation/devicetree/bindings/regulator/regulator.txt
-
- rtc : This node defines settings required for the Real-Time Clock associated
with the DA9062. There are currently no entries in this binding, however
compatible = "dlg,da9062-rtc" should be added if a node is created.
-- watchdog: This node defines the settings for the watchdog driver associated
- with the DA9062 PMIC. The compatible = "dlg,da9062-watchdog" should be added
- if a node is created.
+- onkey : See ../input/da9062-onkey.txt
+
+- watchdog: See ../watchdog/da9062-watchdog.txt
+- thermal : See ../thermal/da9062-thermal.txt
Example:
@@ -64,10 +91,6 @@ Example:
compatible = "dlg,da9062-rtc";
};
- watchdog {
- compatible = "dlg,da9062-watchdog";
- };
-
regulators {
DA9062_BUCK1: buck1 {
regulator-name = "BUCK1";