About Kernel Documentation Linux Kernel Contact Linux Resources Linux Blog

Documentation / devicetree / bindings / regulator / pbias-regulator.txt




Custom Search

Based on kernel version 4.3. Page generated on 2015-11-02 12:47 EST.

1	PBIAS internal regulator for SD card dual voltage i/o pads on OMAP SoCs.
2	
3	Required properties:
4	- compatible:
5	  - should be "ti,pbias-dra7" for DRA7
6	  - should be "ti,pbias-omap2" for OMAP2
7	  - should be "ti,pbias-omap3" for OMAP3
8	  - should be "ti,pbias-omap4" for OMAP4
9	  - should be "ti,pbias-omap5" for OMAP5
10	  - "ti,pbias-omap" is deprecated
11	- reg: pbias register offset from syscon base and size of pbias register.
12	- syscon : phandle of the system control module
13	- regulator-name : should be
14				pbias_mmc_omap2430 for OMAP2430, OMAP3 SoCs
15				pbias_sim_omap3 for OMAP3 SoCs
16				pbias_mmc_omap4 for OMAP4 SoCs
17				pbias_mmc_omap5 for OMAP5 and DRA7 SoC
18	
19	Optional properties:
20	- Any optional property defined in bindings/regulator/regulator.txt
21	
22	Example:
23	
24			pbias_regulator: pbias_regulator {
25				compatible = "ti,pbias-omap";
26				reg = <0 0x4>;
27				syscon = <&omap5_padconf_global>;
28				pbias_mmc_reg: pbias_mmc_omap5 {
29					regulator-name = "pbias_mmc_omap5";
30					regulator-min-microvolt = <1800000>;
31					regulator-max-microvolt = <3000000>;
32				};
Hide Line Numbers
About Kernel Documentation Linux Kernel Contact Linux Resources Linux Blog

Information is copyright its respective author. All material is available from the Linux Kernel Source distributed under a GPL License. This page is provided as a free service by mjmwired.net.