The power source to the lcd panel or the lcd interface such as lvds
transmitters could be controlled by a regulator supply. Add support
for enabling/disabling the regulator when switching power to lcd.
Two new elements 'min_uV' and 'max_uV' in the platform data are added
to allow platform code to
Hi,
On Mon, Dec 05, 2011 at 02:18:41PM +0530, Thomas Abraham wrote:
The power source to the lcd panel or the lcd interface such as lvds
transmitters could be controlled by a regulator supply. Add support
for enabling/disabling the regulator when switching power to lcd.
Two new elements
Hi Felipe,
On 5 December 2011 14:22, Felipe Balbi ba...@ti.com wrote:
[...]
+ if (lcd_power) {
+ if (plcd-pdata-min_uV || plcd-pdata-max_uV)
+ if (regulator_set_voltage(lcd_regulator,
+ plcd-pdata-min_uV, plcd-pdata-max_uV))
+
On 12/5/11, Thomas Abraham thomas.abra...@linaro.org wrote:
The power source to the lcd panel or the lcd interface such as lvds
transmitters could be controlled by a regulator supply. Add support
for enabling/disabling the regulator when switching power to lcd.
Two new elements 'min_uV' and
On Mon, Dec 05, 2011 at 07:10:03PM +0900, Kyungmin Park wrote:
+ if (plcd-pdata-min_uV || plcd-pdata-max_uV)
+ if (regulator_set_voltage(lcd_regulator,
+ plcd-pdata-min_uV, plcd-pdata-max_uV))
+
Dear Mr. Park,
On 5 December 2011 15:40, Kyungmin Park kmp...@infradead.org wrote:
[...]
+ /*
+ * If power to lcd and/or lcd interface is controlled using a
regulator,
+ * enable or disable the regulator based in the power setting.
+ */
+ lcd_regulator =
On Mon, Dec 05, 2011 at 04:06:17PM +0530, Thomas Abraham wrote:
On 5 December 2011 15:40, Kyungmin Park kmp...@infradead.org wrote:
Recent regulator discussion. it should be failed instead fall through
gracefully.
Ok. But in this case, there could be boards that do not use a
regulator for
