1 * Freescale i.MX AHCI SATA Controller
3 The Freescale i.MX SATA controller mostly conforms to the AHCI interface
4 with some special extensions at integration level.
7 - compatible : should be one of the following:
8 - "fsl,imx53-ahci" for i.MX53 SATA controller
9 - "fsl,imx6q-ahci" for i.MX6Q SATA controller
10 - "fsl,imx6qp-ahci" for i.MX6QP SATA controller
11 - interrupts : interrupt mapping for SATA IRQ
12 - reg : registers mapping
13 - clocks : list of clock specifiers, must contain an entry for each
14 required entry in clock-names
15 - clock-names : should include "sata", "sata_ref" and "ahb" entries
18 - fsl,transmit-level-mV : transmit voltage level, in millivolts.
19 - fsl,transmit-boost-mdB : transmit boost level, in milli-decibels
20 - fsl,transmit-atten-16ths : transmit attenuation, in 16ths
21 - fsl,receive-eq-mdB : receive equalisation, in milli-decibels
22 Please refer to the technical documentation or the driver source code
23 for the list of legal values for these options.
24 - fsl,no-spread-spectrum : disable spread-spectrum clocking on the SATA
30 compatible = "fsl,imx6q-ahci";
31 reg = <0x02200000 0x4000>;
32 interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>;
33 clocks = <&clks IMX6QDL_CLK_SATA>,
34 <&clks IMX6QDL_CLK_SATA_REF_100M>,
35 <&clks IMX6QDL_CLK_AHB>;
36 clock-names = "sata", "sata_ref", "ahb";