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dt-bindings: ata: qcom,ipq806x-ahci: use dtschema

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Remove old text bindings and add ipq806x AHCI compatible to
ahci-common.yaml, as well as its required properties.

Signed-off-by: Rayyan Ansari <rayyan.ansari@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
This commit is contained in:
Rayyan Ansari 2024-07-17 11:03:06 +01:00 committed by Damien Le Moal
parent 8400291e28
commit 03d38c74d0
2 changed files with 28 additions and 50 deletions
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30
Documentation/devicetree/bindings/ata/ahci-platform.yaml
View File

@ -30,6 +30,7 @@ select:
- marvell,armada-3700-ahci
- marvell,armada-8k-ahci
- marvell,berlin2q-ahci
- qcom,ipq806x-ahci
- socionext,uniphier-pro4-ahci
- socionext,uniphier-pxs2-ahci
- socionext,uniphier-pxs3-ahci
@ -45,6 +46,7 @@ properties:
- marvell,armada-8k-ahci
- marvell,berlin2-ahci
- marvell,berlin2q-ahci
- qcom,ipq806x-ahci
- socionext,uniphier-pro4-ahci
- socionext,uniphier-pxs2-ahci
- socionext,uniphier-pxs3-ahci
@ -64,11 +66,11 @@ properties:
clocks:
minItems: 1
maxItems: 3
maxItems: 5
clock-names:
minItems: 1
maxItems: 3
maxItems: 5
interrupts:
maxItems: 1
@ -97,6 +99,30 @@ required:
allOf:
- $ref: ahci-common.yaml#
- if:
properties:
compatible:
contains:
enum:
- qcom,ipq806x-ahci
then:
properties:
clocks:
minItems: 5
clock-names:
items:
- const: slave_iface
- const: iface
- const: core
- const: rxoob
- const: pmalive
required:
- phys
- phy-names
- clocks
- clock-names
- if:
properties:
compatible:

48
Documentation/devicetree/bindings/ata/qcom-sata.txt
View File

@ -1,48 +0,0 @@
* Qualcomm AHCI SATA Controller
SATA nodes are defined to describe on-chip Serial ATA controllers.
Each SATA controller should have its own node.
Required properties:
- compatible : compatible list, must contain "generic-ahci"
- interrupts : <interrupt mapping for SATA IRQ>
- reg : <registers mapping>
- phys : Must contain exactly one entry as specified
in phy-bindings.txt
- phy-names : Must be "sata-phy"
Required properties for "qcom,ipq806x-ahci" compatible:
- clocks : Must contain an entry for each entry in clock-names.
- clock-names : Shall be:
"slave_iface" - Fabric port AHB clock for SATA
"iface" - AHB clock
"core" - core clock
"rxoob" - RX out-of-band clock
"pmalive" - Power Module Alive clock
- assigned-clocks : Shall be:
SATA_RXOOB_CLK
SATA_PMALIVE_CLK
- assigned-clock-rates : Shall be:
100Mhz (100000000) for SATA_RXOOB_CLK
100Mhz (100000000) for SATA_PMALIVE_CLK
Example:
sata@29000000 {
compatible = "qcom,ipq806x-ahci", "generic-ahci";
reg = <0x29000000 0x180>;
interrupts = <0 209 0x0>;
clocks = <&gcc SFAB_SATA_S_H_CLK>,
<&gcc SATA_H_CLK>,
<&gcc SATA_A_CLK>,
<&gcc SATA_RXOOB_CLK>,
<&gcc SATA_PMALIVE_CLK>;
clock-names = "slave_iface", "iface", "core",
"rxoob", "pmalive";
assigned-clocks = <&gcc SATA_RXOOB_CLK>, <&gcc SATA_PMALIVE_CLK>;
assigned-clock-rates = <100000000>, <100000000>;
phys = <&sata_phy>;
phy-names = "sata-phy";
};