| Pavan Kumar | bdacd91 | 2012-10-29 18:44:00 -0700 | [diff] [blame] | 1 | * Qualcomm Atheros mobile chipsets |
| 2 | |
| 3 | Required properties: |
| 4 | - compatible: Can be "qca,ar6004-sdio" for SDIO device and |
| Prashanth Bhatta | f5150ff | 2013-03-21 17:40:13 -0700 | [diff] [blame] | 5 | "qca,ar6004-hsic" for HSIC device. For AR6003, "qca,ar6003-sdio" can be |
| 6 | used. |
| Pavan Kumar | bdacd91 | 2012-10-29 18:44:00 -0700 | [diff] [blame] | 7 | - qca,chip-pwd-l-gpios: specify GPIO for CHIP_PWD_L. |
| 8 | |
| 9 | Optional Properties: |
| 10 | - cell-index: WLAN Hardware index. |
| 11 | - qca,pm-enable-gpios: Specify this GPIO if internal PMU needs to be used. |
| Prashanth Bhatta | f5150ff | 2013-03-21 17:40:13 -0700 | [diff] [blame] | 12 | - qca,vbatt-supply: Specify this if VBATT is provided through a regulator. |
| 13 | - qca,vdd-io-supply: Specify this if VDD-IO is provided through a |
| Pavan Kumar | bdacd91 | 2012-10-29 18:44:00 -0700 | [diff] [blame] | 14 | regulator. |
| 15 | |
| 16 | Example: |
| 17 | |
| 18 | wlan0: qca,wlan { |
| 19 | cell-index = <0>; |
| 20 | compatible = "qca,ar6004-sdio"; |
| 21 | qca,chip-pwd-l-gpios = <&msmgpio 62 0>; |
| 22 | qca,pm-enable-gpios = <&pm8019_gpios 3 0x0>; |
| Prashanth Bhatta | f5150ff | 2013-03-21 17:40:13 -0700 | [diff] [blame] | 23 | qca,vdd-io-supply = <&pm8019_l11>; |
| Pavan Kumar | bdacd91 | 2012-10-29 18:44:00 -0700 | [diff] [blame] | 24 | }; |