{"id":819571,"url":"http://patchwork.ozlabs.org/api/patches/819571/?format=json","web_url":"http://patchwork.ozlabs.org/project/devicetree-bindings/patch/1506603015-27202-4-git-send-email-m.purski@samsung.com/","project":{"id":37,"url":"http://patchwork.ozlabs.org/api/projects/37/?format=json","name":"Devicetree Bindings","link_name":"devicetree-bindings","list_id":"devicetree.vger.kernel.org","list_email":"devicetree@vger.kernel.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<1506603015-27202-4-git-send-email-m.purski@samsung.com>","list_archive_url":null,"date":"2017-09-28T12:50:14","name":"[3/4] dt-bindings: hwmon: Add max-expected-current property to ina2xx","commit_ref":null,"pull_url":null,"state":"changes-requested","archived":true,"hash":"a742464482a63c791fe1fced6c8ce01fc0b9d6c0","submitter":{"id":72100,"url":"http://patchwork.ozlabs.org/api/people/72100/?format=json","name":"Maciej Purski","email":"m.purski@samsung.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/devicetree-bindings/patch/1506603015-27202-4-git-send-email-m.purski@samsung.com/mbox/","series":[{"id":5558,"url":"http://patchwork.ozlabs.org/api/series/5558/?format=json","web_url":"http://patchwork.ozlabs.org/project/devicetree-bindings/list/?series=5558","date":"2017-09-28T12:50:11","name":"Make max expected current configurable for ina2xx drivers","version":1,"mbox":"http://patchwork.ozlabs.org/series/5558/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/819571/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/819571/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"incoming-dt@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming-dt@bilbo.ozlabs.org","Authentication-Results":"ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; 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\n\tThu, 28 Sep 2017 13:51:04 +0100 (BST)"],"X-AuditID":"cbfec7f5-f79d06d0000031c7-f3-59ccf039ca50","From":"Maciej Purski ","To":"devicetree@vger.kernel.org, linux-hwmon@vger.kernel.org,\n\tlinux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org,\n\tlinux-samsung-soc@vger.kernel.org, linux-iio@vger.kernel.org","Cc":"Rob Herring , Mark Rutland ,\n\tGuenter Roeck , Jean Delvare , \n\tJonathan Corbet , Russell King ,\n\tKukjin Kim , Krzysztof Kozlowski , \n\tJonathan Cameron , Hartmut Knaack ,\n\tLars-Peter Clausen ,\n\tPeter Meerwald-Stadler ,\n\tBartlomiej Zolnierkiewicz ,\n\tMarek Szyprowski ,\n\tMaciej Purski ","Subject":"[PATCH 3/4] dt-bindings: hwmon: Add max-expected-current property\n\tto ina2xx","Date":"Thu, 28 Sep 2017 14:50:14 +0200","Message-id":"<1506603015-27202-4-git-send-email-m.purski@samsung.com>","X-Mailer":"git-send-email 2.7.4","In-reply-to":"<1506603015-27202-1-git-send-email-m.purski@samsung.com>","X-Brightmail-Tracker":["H4sIAAAAAAAAAzWSbUhTURjHO7v37k5xdpmWJy3BWVJGmqFweqXQ5EIZ9UWY1HTkzUk6ZVPJ\n\tF8gMNxUyUzLRfMtNYvi6VGqorDUm6XS+pJGmK7Y+pEsss5RMc1779nue8zv/55zD4WGCJsKX\n\tlyzLYOQySYqQ6473mNdGjp1csoiOOw1eqLOqnUAOgwqgetMIgYbLrqFPBVoOemhfwJB+04kh\n\tq7WDROqKegLp7FMEalSqcaRa6AaozrSIoyprPwcZH/cB5Gi0cFDD12kctZpmSaR5P8ZBf/Rm\n\tEhX2mcjze+iWuhZAT0yNYfTSdzGt0xZz6Rfqu3RTaQVBq51GgrbeNwH61e98ki7t0gK6vWsS\n\tp5d1/lc94tzPJDIpyVmMPPRcgrtUv/qFk95P3amdGCbzgZ1fAtx4kAqHNXoDzvJeODrXznWx\n\tgNIAuDFOlAD3LV4GsLK1miwBvO0Nxh8ytt8MYK++BGOLTQBtmhngkrhUMGxRxbv63lQ/gBOr\n\t41xXgVFWHDb3VWKuEV5ULNTZ35EuxqlDsL97FriYT0XBN2vPuOyR/OGHkeJt3426CAsGmran\n\tQaqNhM42B8ZKUbDV0QJY9oLzA10ky/thcdFrDsu5cGxFvxOaB+/NdOw4p+Fyedd2DkZ5wvKe\n\tJxh7TT4sUgpYhYaWmqGdmAuwbE618yxVACp1I5wy4NcAdmmBN5OpSE1iFBEhCkmqIlOWFHIz\n\tLVUHtr7O0MbAykugMZ8yAooHhB581DkkEhCSLEV2qhFAHib05qfMW0QCfqIkO4eRp8XLM1MY\n\thRH48XChD/9snFIkoJIkGcxthkln5P9XOTw333wQ41G9KIt5YAubr0/GrjcM7i7s+YldWtfs\n\tE/eIDyqnycOXjUyAJOhb5OpkdKzUW2eW5dliDX6RoWlH7L6BH3MMA9LBgg3b1HO9/9+yaJV2\n\tJcLzwJWc8F8Jkesn3N4GzGf0doqngpIMR28FfK72CRx6mq3xkd7IrYXVo8v8oEc2Ia6QSsKC\n\tMblC8g+JxBn2NgMAAA==","H4sIAAAAAAAAA+NgFvrJLMWRmVeSWpSXmKPExsVy+t/xq7oWH85EGjzeYGixccZ6VosnB9oZ\n\tLeYfOcdqcXZCoMWDplVMFv2PXzNb7Pr/htni/PkN7BZLJs9ntdj0+BqrxcK2JSwW7a+3MlrM\n\tO/KOxWLG+X1MFoem7mW0eLLwDJPFgpe3WCzWHrnLbrH0+kUmi9+7jrFbtO49wu4g6rFm3hpG\n\tj8vXLjJ7fPgY57FpVSebx+Yl9R6L+yazeix5c4jV43zzEUaPnd8b2D36tqxi9Fi/5SqLx+dN\n\tcgE8UVw2Kak5mWWpRfp2CVwZu348ZSrYJ1Ax9/JZ9gbGx7xdjBwcEgImEoc+5XUxcgKZYhIX\n\t7q1n62Lk4hASWMIo8bbrNSOE08gk0ff1DitIA5uAlsSa9niQuIjAPkaJ04/nghUxC1xkkTiz\n\tZx0LyChhgTCJSbMPs4HYLAKqEvu23mUEsXkFXCQO/1zEBrFOTuLmuU5mEJtTwFWi6fhiMFsI\n\tqGbR407WCYy8CxgZVjGKpJYW56bnFhvqFSfmFpfmpesl5+duYgRGyLZjPzfvYLy0MfgQowAH\n\toxIPr8bi05FCrIllxZW5hxglOJiVRHhzXp2JFOJNSaysSi3Kjy8qzUktPsQozcGiJM7bu2d1\n\tpJBAemJJanZqakFqEUyWiYNTqoExd8I/xxO8vtODzuR+izvasG1t4QMliQ+Zdu/SX3RHFNYX\n\t8d8vlnJ7Wevbl5OsdvF52eV7rs55h29be5x/PDnCrbRm1U/jnLi/tobXhK5/fD3DRvd5r3H6\n\ttKSMoCtzZJJfXXobwvBX95iydUPb98g7Lk3LugK2FGxc7CzQ8+xrwMmlRtVfl9sqsRRnJBpq\n\tMRcVJwIAY4fq8YwCAAA="],"X-CMS-MailID":"20170928125104eucas1p20a3ead82624005331e36b8ebeca46815","X-Msg-Generator":"CA","X-Sender-IP":"182.198.249.179","X-Local-Sender":"=?utf-8?q?Maciej_Purski=1BSecurity_=28TP=29=1BSamsung_Ele?=\n\t=?utf-8?q?ctronics=1BTrainee_=28=29?=","X-Global-Sender":"=?utf-8?q?Maciej_Purski=1BSecurity_=28TP=29=1BSamsung_El?=\n\t=?utf-8?q?ectronics=1BTrainee_=28=29?=","X-Sender-Code":"=?utf-8?q?C10=1BEHQ=1BC10CD02CD027395?=","CMS-TYPE":"201P","X-CMS-RootMailID":"20170928125104eucas1p20a3ead82624005331e36b8ebeca46815","X-RootMTR":"20170928125104eucas1p20a3ead82624005331e36b8ebeca46815","References":"<1506603015-27202-1-git-send-email-m.purski@samsung.com>\n\t","Sender":"devicetree-owner@vger.kernel.org","Precedence":"bulk","List-ID":"","X-Mailing-List":"devicetree@vger.kernel.org"},"content":"Add optional max expected current property which allows calibrating\nthe ina sensor in order to achieve requested precision. Document\nthe changes in Documentation/hwmon/ina2xx.\n\nSigned-off-by: Maciej Purski \n---\n Documentation/devicetree/bindings/hwmon/ina2xx.txt | 4 +++-\n Documentation/hwmon/ina2xx | 9 +++++----\n 2 files changed, 8 insertions(+), 5 deletions(-)","diff":"diff --git a/Documentation/devicetree/bindings/hwmon/ina2xx.txt b/Documentation/devicetree/bindings/hwmon/ina2xx.txt\nindex 02af0d9..25ba372 100644\n--- a/Documentation/devicetree/bindings/hwmon/ina2xx.txt\n+++ b/Documentation/devicetree/bindings/hwmon/ina2xx.txt\n@@ -14,11 +14,13 @@ Optional properties:\n \n - shunt-resistor\n \tShunt resistor value in micro-Ohm\n-\n+- max-expected-current\n+\tMax expected current value in mA\n Example:\n \n ina220@44 {\n \tcompatible = \"ti,ina220\";\n \treg = <0x44>;\n \tshunt-resistor = <1000>;\n+\tmax-expected-current = <3000>;\n };\ndiff --git a/Documentation/hwmon/ina2xx b/Documentation/hwmon/ina2xx\nindex cfd31d9..e9ca838 100644\n--- a/Documentation/hwmon/ina2xx\n+++ b/Documentation/hwmon/ina2xx\n@@ -51,10 +51,11 @@ INA230 and INA231 are high or low side current shunt and power monitors\n with an I2C interface. The chips monitor both a shunt voltage drop and\n bus supply voltage.\n \n-The shunt value in micro-ohms can be set via platform data or device tree at\n-compile-time or via the shunt_resistor attribute in sysfs at run-time. Please\n-refer to the Documentation/devicetree/bindings/i2c/ina2xx.txt for bindings\n-if the device tree is used.\n+The shunt value in micro-ohms and max expected current in mA can be set\n+via platform data or device tree at compile-time or via the shunt_resistor\n+and max_expected_current attributes in sysfs at run-time. Please refer to the\n+Documentation/devicetree/bindings/i2c/ina2xx.txt for bindings if the\n+device tree is used.\n \n Additionally ina226 supports update_interval attribute as described in\n Documentation/hwmon/sysfs-interface. Internally the interval is the sum of\n","prefixes":["3/4"]}