Lines Matching +full:p1 +full:- +full:burst +full:- +full:params
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ata/ceva,ahci-1v84.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Mubin Sayyed <mubin.sayyed@amd.com>
11 - Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
15 special extensions to add functionality, is a high-performance dual-port
22 const: ceva,ahci-1v84
30 dma-coherent: true
38 power-domains:
41 ceva,p0-cominit-params:
42 $ref: /schemas/types.yaml#/definitions/uint8-array
45 The fields for the above parameter must be as shown below:-
46 ceva,p0-cominit-params = /bits/ 8 <CIBGMN CIBGMX CIBGN CINMP>;
48 - description: CINMP - COMINIT Negate Minimum Period.
49 - description: CIBGN - COMINIT Burst Gap Nominal.
50 - description: CIBGMX - COMINIT Burst Gap Maximum.
51 - description: CIBGMN - COMINIT Burst Gap Minimum.
53 ceva,p0-comwake-params:
54 $ref: /schemas/types.yaml#/definitions/uint8-array
57 The fields for the above parameter must be as shown below:-
58 ceva,p0-comwake-params = /bits/ 8 <CWBGMN CWBGMX CWBGN CWNMP>;
60 - description: CWBGMN - COMWAKE Burst Gap Minimum.
61 - description: CWBGMX - COMWAKE Burst Gap Maximum.
62 - description: CWBGN - COMWAKE Burst Gap Nominal.
63 - description: CWNMP - COMWAKE Negate Minimum Period.
65 ceva,p0-burst-params:
66 $ref: /schemas/types.yaml#/definitions/uint8-array
68 Burst timing value for COM parameter for port 0.
69 The fields for the above parameter must be as shown below:-
70 ceva,p0-burst-params = /bits/ 8 <BMX BNM SFD PTST>;
72 - description: BMX - COM Burst Maximum.
73 - description: BNM - COM Burst Nominal.
74 - description: SFD - Signal Failure Detection value.
75 - description: PTST - Partial to Slumber timer value.
77 ceva,p0-retry-params:
78 $ref: /schemas/types.yaml#/definitions/uint16-array
81 The fields for the above parameter must be as shown below:-
82 ceva,p0-retry-params = /bits/ 16 <RIT RCT>;
84 - description: RIT - Retry Interval Timer.
85 - description: RCT - Rate Change Timer.
87 ceva,p1-cominit-params:
88 $ref: /schemas/types.yaml#/definitions/uint8-array
91 The fields for the above parameter must be as shown below:-
92 ceva,p1-cominit-params = /bits/ 8 <CIBGMN CIBGMX CIBGN CINMP>;
94 - description: CINMP - COMINIT Negate Minimum Period.
95 - description: CIBGN - COMINIT Burst Gap Nominal.
96 - description: CIBGMX - COMINIT Burst Gap Maximum.
97 - description: CIBGMN - COMINIT Burst Gap Minimum.
99 ceva,p1-comwake-params:
100 $ref: /schemas/types.yaml#/definitions/uint8-array
103 The fields for the above parameter must be as shown below:-
104 ceva,p1-comwake-params = /bits/ 8 <CWBGMN CWBGMX CWBGN CWNMP>;
106 - description: CWBGMN - COMWAKE Burst Gap Minimum.
107 - description: CWBGMX - COMWAKE Burst Gap Maximum.
108 - description: CWBGN - COMWAKE Burst Gap Nominal.
109 - description: CWNMP - COMWAKE Negate Minimum Period.
111 ceva,p1-burst-params:
112 $ref: /schemas/types.yaml#/definitions/uint8-array
114 Burst timing value for COM parameter for port 1.
115 The fields for the above parameter must be as shown below:-
116 ceva,p1-burst-params = /bits/ 8 <BMX BNM SFD PTST>;
118 - description: BMX - COM Burst Maximum.
119 - description: BNM - COM Burst Nominal.
120 - description: SFD - Signal Failure Detection value.
121 - description: PTST - Partial to Slumber timer value.
123 ceva,p1-retry-params:
124 $ref: /schemas/types.yaml#/definitions/uint16-array
127 The fields for the above parameter must be as shown below:-
128 ceva,pN-retry-params = /bits/ 16 <RIT RCT>;
130 - description: RIT - Retry Interval Timer.
131 - description: RCT - Rate Change Timer.
133 ceva,broken-gen2:
141 phy-names:
143 - const: sata-phy
149 - compatible
150 - reg
151 - clocks
152 - interrupts
153 - ceva,p0-cominit-params
154 - ceva,p0-comwake-params
155 - ceva,p0-burst-params
156 - ceva,p0-retry-params
157 - ceva,p1-cominit-params
158 - ceva,p1-comwake-params
159 - ceva,p1-burst-params
160 - ceva,p1-retry-params
165 - |
166 #include <dt-bindings/clock/xlnx-zynqmp-clk.h>
167 #include <dt-bindings/interrupt-controller/irq.h>
168 #include <dt-bindings/power/xlnx-zynqmp-power.h>
169 #include <dt-bindings/reset/xlnx-zynqmp-resets.h>
170 #include <dt-bindings/clock/xlnx-zynqmp-clk.h>
171 #include <dt-bindings/phy/phy.h>
174 compatible = "ceva,ahci-1v84";
176 interrupt-parent = <&gic>;
179 ceva,p0-cominit-params = /bits/ 8 <0x0F 0x25 0x18 0x29>;
180 ceva,p0-comwake-params = /bits/ 8 <0x04 0x0B 0x08 0x0F>;
181 ceva,p0-burst-params = /bits/ 8 <0x0A 0x08 0x4A 0x06>;
182 ceva,p0-retry-params = /bits/ 16 <0x0216 0x7F06>;
183 ceva,p1-cominit-params = /bits/ 8 <0x0F 0x25 0x18 0x29>;
184 ceva,p1-comwake-params = /bits/ 8 <0x04 0x0B 0x08 0x0F>;
185 ceva,p1-burst-params = /bits/ 8 <0x0A 0x08 0x4A 0x06>;
186 ceva,p1-retry-params = /bits/ 16 <0x0216 0x7F06>;
187 ceva,broken-gen2;