On Mon, Feb 18, 2013 at 06:50:39AM +, Kim, Milo wrote:
> + pin->gpio = config->ena_gpio;
> + pin->ena_gpio_invert = config->ena_gpio_invert;
> + list_add(>list, _ena_gpio_list);
We should really validate that the invert settings are consistent but
it's not so important since this
On Mon, Feb 18, 2013 at 06:50:39AM +, Kim, Milo wrote:
+ pin-gpio = config-ena_gpio;
+ pin-ena_gpio_invert = config-ena_gpio_invert;
+ list_add(pin-list, regulator_ena_gpio_list);
We should really validate that the invert settings are consistent but
it's not so important since
> + if (pin->request_count <= 1) {
> + pin->request_count = 0;
> + gpio_free(pin->gpio);
> + list_del(>list);
> + kfree(pin);
> + }
+ if (pin-request_count = 1) {
+ pin-request_count = 0;
+ gpio_free(pin-gpio);
+ list_del(pin-list);
+ kfree(pin);
+ } else {
+
A Regulator can be enabled by external GPIO pin.
This is configurable in the regulator_config.
At this moment, the GPIO can be owned by only one regulator device.
In some devices, multiple regulators are enabled by shared one GPIO pin.
This patch extends this limitation, enabling shared
A Regulator can be enabled by external GPIO pin.
This is configurable in the regulator_config.
At this moment, the GPIO can be owned by only one regulator device.
In some devices, multiple regulators are enabled by shared one GPIO pin.
This patch extends this limitation, enabling shared
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