| Kernel driver abx500 | |
| ==================== | |
| Supported chips: | |
| * ST-Ericsson ABx500 series | |
| Prefix: 'abx500' | |
| Addresses scanned: - | |
| Datasheet: http://www.stericsson.com/developers/documentation.jsp | |
| Authors: | |
| Martin Persson <martin.persson@stericsson.com> | |
| Hongbo Zhang <hongbo.zhang@linaro.org> | |
| Description | |
| ----------- | |
| Every ST-Ericsson Ux500 SOC consists of both ABx500 and DBx500 physically, | |
| this is kernel hwmon driver for ABx500. | |
| There are some GPADCs inside ABx500 which are designed for connecting to | |
| thermal sensors, and there is also a thermal sensor inside ABx500 too, which | |
| raises interrupt when critical temperature reached. | |
| This abx500 is a common layer which can monitor all of the sensors, every | |
| specific abx500 chip has its special configurations in its own file, e.g. some | |
| sensors can be configured invisible if they are not available on that chip, and | |
| the corresponding gpadc_addr should be set to 0, thus this sensor won't be | |
| polled. |