| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame] | 1 | I2C for Nomadik based systems |
| 2 | |
| 3 | Required (non-standard) properties: |
| 4 | - Nil |
| 5 | |
| 6 | Recommended (non-standard) properties: |
| 7 | - clock-frequency : Maximum bus clock frequency for the device |
| 8 | |
| 9 | Optional (non-standard) properties: |
| 10 | - Nil |
| 11 | |
| 12 | Example : |
| 13 | |
| 14 | i2c@80004000 { |
| 15 | compatible = "stericsson,db8500-i2c", "st,nomadik-i2c"; |
| 16 | reg = <0x80004000 0x1000>; |
| 17 | interrupts = <0 21 0x4>; |
| 18 | #address-cells = <1>; |
| 19 | #size-cells = <0>; |
| 20 | v-i2c-supply = <&db8500_vape_reg>; |
| 21 | |
| 22 | clock-frequency = <400000>; |
| 23 | }; |