Messages in this thread | | | Date | Thu, 4 Dec 2014 15:33:47 +0100 | Subject | Re: [PATCH 1/2] hwmon: tmp401: add support for TI TMP435 | From | Bartosz Golaszewski <> |
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2014-12-04 15:19 GMT+01:00 Guenter Roeck <linux@roeck-us.net>: > The datasheet claims otherwise (0x31, specifically). > Is this based on real chip information ? > Can you send me the output from i2cdump for the chip ? >
This is what I'm reading:
# i2cdump -y 1 0x4c No size specified (using byte-data access) 0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef 00: 1a 1b 00 00 05 55 00 55 00 00 05 55 00 55 00 0d ??..?U.U..?U.U.? 10: 70 00 00 00 00 90 00 00 00 55 1c XX XX XX XX 00 p....?...U?XXXX. 20: 55 0a 70 XX XX 0f XX XX XX XX XX XX XX XX XX XX U?pXX?XXXXXXXXXX 30: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX 40: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX 50: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX 60: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX 70: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX 80: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX 90: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX a0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX b0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX c0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX d0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX e0: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX f0: XX XX XX XX XX XX XX XX XX XX XX XX 00 35 55 35 XXXXXXXXXXXX.5U5
# i2cget -y 1 0x4c 0xff b 0x35
Bart
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