xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/ata/nvidia,tegra124-ahci.txt (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593SmuzhiyunTegra SoC SATA AHCI controller
2*4882a593Smuzhiyun
3*4882a593SmuzhiyunRequired properties :
4*4882a593Smuzhiyun- compatible : Must be one of:
5*4882a593Smuzhiyun  - Tegra124 : "nvidia,tegra124-ahci"
6*4882a593Smuzhiyun  - Tegra132 : "nvidia,tegra132-ahci", "nvidia,tegra124-ahci"
7*4882a593Smuzhiyun  - Tegra210 : "nvidia,tegra210-ahci"
8*4882a593Smuzhiyun- reg : Should contain 2 entries:
9*4882a593Smuzhiyun  - AHCI register set (SATA BAR5)
10*4882a593Smuzhiyun  - SATA register set
11*4882a593Smuzhiyun- interrupts : Defines the interrupt used by SATA
12*4882a593Smuzhiyun- clocks : Must contain an entry for each entry in clock-names.
13*4882a593Smuzhiyun  See ../clocks/clock-bindings.txt for details.
14*4882a593Smuzhiyun- clock-names : Must include the following entries:
15*4882a593Smuzhiyun  - sata
16*4882a593Smuzhiyun  - sata-oob
17*4882a593Smuzhiyun- resets : Must contain an entry for each entry in reset-names.
18*4882a593Smuzhiyun  See ../reset/reset.txt for details.
19*4882a593Smuzhiyun- reset-names : Must include the following entries:
20*4882a593Smuzhiyun  - sata
21*4882a593Smuzhiyun  - sata-oob
22*4882a593Smuzhiyun  - sata-cold
23*4882a593Smuzhiyun- phys : Must contain an entry for each entry in phy-names.
24*4882a593Smuzhiyun  See ../phy/phy-bindings.txt for details.
25*4882a593Smuzhiyun- phy-names : Must include the following entries:
26*4882a593Smuzhiyun  - For Tegra124 and Tegra132:
27*4882a593Smuzhiyun    - sata-phy : XUSB PADCTL SATA PHY
28*4882a593Smuzhiyun- For Tegra124 and Tegra132:
29*4882a593Smuzhiyun  - hvdd-supply : Defines the SATA HVDD regulator
30*4882a593Smuzhiyun  - vddio-supply : Defines the SATA VDDIO regulator
31*4882a593Smuzhiyun  - avdd-supply : Defines the SATA AVDD regulator
32*4882a593Smuzhiyun  - target-5v-supply : Defines the SATA 5V power regulator
33*4882a593Smuzhiyun  - target-12v-supply : Defines the SATA 12V power regulator
34*4882a593Smuzhiyun
35*4882a593SmuzhiyunOptional properties:
36*4882a593Smuzhiyun- reg :
37*4882a593Smuzhiyun  - AUX register set
38*4882a593Smuzhiyun- clock-names :
39*4882a593Smuzhiyun  - cml1 :
40*4882a593Smuzhiyun    cml1 clock should be defined here if the PHY driver
41*4882a593Smuzhiyun    doesn't manage them. If it does, they should not be.
42*4882a593Smuzhiyun- phy-names :
43*4882a593Smuzhiyun  - For T210:
44*4882a593Smuzhiyun    - sata-phy
45