1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
Samsung S5P/EXYNOS SoC series MIPI CSIS/DSIM DPHY
-------------------------------------------------
Required properties:
- compatible : should be "samsung,s5pv210-mipi-video-phy";
- reg : offset and length of the MIPI DPHY register set;
- #phy-cells : from the generic phy bindings, must be 1;
For "samsung,s5pv210-mipi-video-phy" compatible PHYs the second cell in
the PHY specifier identifies the PHY and its meaning is as follows:
0 - MIPI CSIS 0,
1 - MIPI DSIM 0,
2 - MIPI CSIS 1,
3 - MIPI DSIM 1.
Samsung EXYNOS SoC series Display Port PHY
-------------------------------------------------
Required properties:
- compatible : should be "samsung,exynos5250-dp-video-phy";
- reg : offset and length of the Display Port PHY register set;
- #phy-cells : from the generic PHY bindings, must be 0;
Samsung SATA PHY Controller
---------------------------
SATA PHY nodes are defined to describe on-chip SATA Physical layer controllers.
Each SATA PHY controller should have its own node.
Required properties:
- compatible : compatible list, contains "samsung,exynos5250-sata-phy"
- reg : offset and length of the SATA PHY register set;
- #phy-cells : from the generic phy bindings;
Example:
sata_phy: sata-phy@12170000 {
compatible = "samsung,exynos5250-sata-phy";
reg = <0x12170000 0x1ff>;
clocks = <&clock 287>;
clock-names = "sata_phyctrl";
#phy-cells = <0>;
samsung,exynos-sataphy-i2c-phandle = <&sata_phy_i2c>;
samsung,syscon-phandle = <&pmu_syscon>;
};
Device-Tree bindings for sataphy i2c client driver
--------------------------------------------------
Required properties:
compatible: Should be "samsung,exynos-sataphy-i2c"
- reg: I2C address of the sataphy i2c device.
Example:
sata_phy_i2c:sata-phy@38 {
compatible = "samsung,exynos-sataphy-i2c";
reg = <0x38>;
};
|
