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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/ata/
Dahci-ceva.txt1 Binding for CEVA AHCI SATA Controller
5 - compatible: Compatibility string. Must be 'ceva,ahci-1v84'.
8 - ceva,p0-cominit-params: OOB timing value for COMINIT parameter for port 0.
9 - ceva,p1-cominit-params: OOB timing value for COMINIT parameter for port 1.
11 ceva,pN-cominit-params = /bits/ 8 <CIBGMN CIBGMX CIBGN CINMP>;
16 - ceva,p0-comwake-params: OOB timing value for COMWAKE parameter for port 0.
17 - ceva,p1-comwake-params: OOB timing value for COMWAKE parameter for port 1.
19 ceva,pN-comwake-params = /bits/ 8 <CWBGMN CWBGMX CWBGN CWNMP>;
24 - ceva,p0-burst-params: Burst timing value for COM parameter for port 0.
25 - ceva,p1-burst-params: Burst timing value for COM parameter for port 1.
[all …]
/kernel/linux/linux-5.10/drivers/ata/
Dahci_ceva.c4 * CEVA AHCI SATA platform driver
72 #define DRV_NAME "ahci-ceva"
101 * Since CEVA controller does not support device sleep feature, we in ceva_ahci_read_id()
213 if (of_property_read_bool(np, "ceva,broken-gen2")) in ceva_ahci_probe()
217 if (of_property_read_u8_array(np, "ceva,p0-cominit-params", in ceva_ahci_probe()
219 dev_warn(dev, "ceva,p0-cominit-params property not defined\n"); in ceva_ahci_probe()
223 if (of_property_read_u8_array(np, "ceva,p1-cominit-params", in ceva_ahci_probe()
225 dev_warn(dev, "ceva,p1-cominit-params property not defined\n"); in ceva_ahci_probe()
230 if (of_property_read_u8_array(np, "ceva,p0-comwake-params", in ceva_ahci_probe()
232 dev_warn(dev, "ceva,p0-comwake-params property not defined\n"); in ceva_ahci_probe()
[all …]
DKconfig198 tristate "CEVA AHCI SATA support"
202 This option enables support for the CEVA AHCI SATA.
/kernel/linux/linux-5.10/arch/arm64/boot/dts/xilinx/
Dzynqmp-zc1232-revA.dts42 ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
43 ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
44 ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
45 ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
46 ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
47 ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
48 ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
49 ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
Dzynqmp-zc1751-xm015-dc1.dts103 ceva,p0-cominit-params = /bits/ 8 <0x1B 0x4D 0x18 0x28>;
104 ceva,p0-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
105 ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
106 ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
107 ceva,p1-cominit-params = /bits/ 8 <0x1B 0x4D 0x18 0x28>;
108 ceva,p1-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
109 ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
110 ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
Dzynqmp-zc1751-xm017-dc3.dts117 ceva,p0-cominit-params = /bits/ 8 <0x1B 0x4D 0x18 0x28>;
118 ceva,p0-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
119 ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
120 ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
121 ceva,p1-cominit-params = /bits/ 8 <0x1B 0x4D 0x18 0x28>;
122 ceva,p1-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
123 ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
124 ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
Dzynqmp-zcu104-revA.dts164 ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
165 ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
166 ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
167 ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
168 ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
169 ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
170 ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
171 ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
Dzynqmp-zcu111-revA.dts507 ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
508 ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
509 ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
510 ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
511 ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
512 ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
513 ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
514 ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
Dzynqmp-zcu106-revA.dts601 ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
602 ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
603 ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
604 ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
605 ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
606 ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
607 ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
608 ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
Dzynqmp-zcu102-revA.dts602 ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
603 ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
604 ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
605 ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
606 ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
607 ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
608 ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
609 ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
Dzynqmp.dtsi581 compatible = "ceva,ahci-1v84";
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/
Dvendor-prefixes.yaml198 "^ceva,.*":
199 description: Ceva, Inc.