Michal Meloun bcc0decdc9 Fix handling of enable counter for shared GPIO line in fixed regulator. ... For most regulators, the regulator_stop() method can be transformed to regulator disable. But, in some cases, we needs to maintain shared data across multiple regulators (e.g. single GPIO pin which works as enable for multiple regulates). In this case, the implementation of regulator should perform his own enable counting therefore it is necessary to distinguish between the regulator enable/disable method (which increments/decrements enable counter for shared resource) and regulator stop method (which don't affect it). So: - add regnode_stop() method to regulator framework and default it to regnode_enable(..., false, ...) - implement it in regulator_fixed with proper enable counting. While I'm in, also fix handling of always_on property. If any of regulators sharing same GPIO pin have it enabled, then none of them can disable regulator. Tested by: kevans MFC after: 3 weeks		2018-06-16 08:25:38 +00:00
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clk	clk: clk_set_assigned: Skip frequency of value 0	2018-05-07 09:42:35 +00:00
hwreset	Remove redundant declarations. Newer gcc has a warning for these so will	2017-08-19 17:18:27 +00:00
phy	Align OF_getencprop_alloc API with OF_getencprop and OF_getprop_alloc	2018-04-09 22:06:16 +00:00
regulator	Fix handling of enable counter for shared GPIO line in fixed regulator.	2018-06-16 08:25:38 +00:00
syscon	Remove "All Rights Reserved" on files that I hold sole copyright on	2018-05-09 16:44:19 +00:00