1 ALC5621/ALC5622/ALC5623 audio Codec 1 ALC5621/ALC5622/ALC5623 audio Codec
2 2
3 Required properties: 3 Required properties:
4 4
5 - compatible: "realtek,alc5623" 5 - compatible: "realtek,alc5623"
6 - reg: the I2C address of the device. 6 - reg: the I2C address of the device.
7 7
8 Optional properties: 8 Optional properties:
9 9
10 - add-ctrl: Default register value for R 10 - add-ctrl: Default register value for Reg-40h, Additional Control
11 Register. If absent or has t 11 Register. If absent or has the value of 0, the
12 register is untouched. 12 register is untouched.
13 13
14 - jack-det-ctrl: Default register value for R 14 - jack-det-ctrl: Default register value for Reg-5Ah, Jack Detect
15 Control Register. If absent 15 Control Register. If absent or has value 0, the
16 register is untouched. 16 register is untouched.
17 17
18 Example: 18 Example:
19 19
20 alc5621: alc5621@1a { 20 alc5621: alc5621@1a {
21 compatible = "alc5621"; 21 compatible = "alc5621";
22 reg = <0x1a>; 22 reg = <0x1a>;
23 add-ctrl = <0x3700>; 23 add-ctrl = <0x3700>;
24 jack-det-ctrl = <0x4810>; 24 jack-det-ctrl = <0x4810>;
25 }; 25 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.