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authorJean Delvare <jdelvare@suse.de>2014-07-10 12:56:59 +0200
committerWolfram Sang <wsa@the-dreams.de>2014-07-17 19:56:15 +0200
commit2408c17fce9236d929b15a975cbd8129de089d62 (patch)
tree1c2c69fbba6554fe59d8dbd947aa378892990f7a /lib
parent1dff59831b2b78122a883f44269be6597b378afa (diff)
i2c: stub: Add support for banked register ranges
Some chips implement banked register ranges. This allows implementing more registers than the limited 8-bit address space originally allows. In order to access a register on these chips, you must first select the proper bank. Add support for this mechanism to the i2c-stub driver so that such chips can be emulated. All the bank settings are passed as module parameters. Signed-off-by: Jean Delvare <jdelvare@suse.de> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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