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author | Michael Hennerich <michael.hennerich@analog.com> | 2018-08-14 14:18:28 +0200 |
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committer | Guenter Roeck <linux@roeck-us.net> | 2018-10-10 20:37:13 -0700 |
commit | 4e15d05d9c439977e2f995b895e1701a8c47d800 (patch) | |
tree | 98e0b4c510a63cf174475086c100642b745f7be0 /Documentation | |
parent | 0238df646e6224016a45505d2c111a24669ebe21 (diff) | |
download | linux-4e15d05d9c439977e2f995b895e1701a8c47d800.tar.gz linux-4e15d05d9c439977e2f995b895e1701a8c47d800.tar.bz2 linux-4e15d05d9c439977e2f995b895e1701a8c47d800.zip |
drivers: hwmon: (pmbus/ltc2978) Add support for LTM4686 uModule
This patch adds support for LTM4686 Ultrathin Dual 10A or
Single 20A uModule Regulator with Digital Power System Management.
Datasheet: http://www.analog.com/ltm4686
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/hwmon/ltc2978.txt | 2 | ||||
-rw-r--r-- | Documentation/hwmon/ltc2978 | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/ltc2978.txt b/Documentation/devicetree/bindings/hwmon/ltc2978.txt index bf2a47bbdc58..b428a70a7cc0 100644 --- a/Documentation/devicetree/bindings/hwmon/ltc2978.txt +++ b/Documentation/devicetree/bindings/hwmon/ltc2978.txt @@ -15,6 +15,7 @@ Required properties: * "lltc,ltm2987" * "lltc,ltm4675" * "lltc,ltm4676" + * "lltc,ltm4686" - reg: I2C slave address Optional properties: @@ -30,6 +31,7 @@ Valid names of regulators depend on number of supplies supported per device: * ltc3880, ltc3882, ltc3886 : vout0 - vout1 * ltc3883 : vout0 * ltm4676 : vout0 - vout1 + * ltm4686 : vout0 - vout1 Example: ltc2978@5e { diff --git a/Documentation/hwmon/ltc2978 b/Documentation/hwmon/ltc2978 index 9a49d3c90cd1..dfb2caa401d9 100644 --- a/Documentation/hwmon/ltc2978 +++ b/Documentation/hwmon/ltc2978 @@ -55,6 +55,10 @@ Supported chips: Prefix: 'ltm4676' Addresses scanned: - Datasheet: http://www.linear.com/product/ltm4676 + * Analog Devices LTM4686 + Prefix: 'ltm4686' + Addresses scanned: - + Datasheet: http://www.analog.com/ltm4686 Author: Guenter Roeck <linux@roeck-us.net> @@ -76,6 +80,7 @@ additional components on a single die. The chip is instantiated and reported as two separate chips on two different I2C bus addresses. LTM4675 is a dual 9A or single 18A μModule regulator LTM4676 is a dual 13A or single 26A uModule regulator. +LTM4686 is a dual 10A or single 20A uModule regulator. Usage Notes |