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authorSascha Hauer <s.hauer@pengutronix.de>2020-11-09 12:38:26 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2020-11-09 13:42:10 +0100
commit119c632f12509eab4bc58daf629c4b16fffcedca (patch)
tree34366b3095d957178b46be47f628a3926ad35ac3 /dts/Bindings/ata
parent89b766c63f94b5fe94db75a6f197c9e6c0f9da7e (diff)
downloadbarebox-119c632f12509eab4bc58daf629c4b16fffcedca.tar.gz
barebox-119c632f12509eab4bc58daf629c4b16fffcedca.tar.xz
dts: update to v5.10-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/ata')
-rw-r--r--dts/Bindings/ata/faraday,ftide010.yaml2
-rw-r--r--dts/Bindings/ata/imx-sata.txt37
-rw-r--r--dts/Bindings/ata/imx-sata.yaml83
-rw-r--r--dts/Bindings/ata/pata-common.yaml2
-rw-r--r--dts/Bindings/ata/sata-common.yaml2
5 files changed, 89 insertions, 37 deletions
diff --git a/dts/Bindings/ata/faraday,ftide010.yaml b/dts/Bindings/ata/faraday,ftide010.yaml
index 6451928dd2..fa16f3767c 100644
--- a/dts/Bindings/ata/faraday,ftide010.yaml
+++ b/dts/Bindings/ata/faraday,ftide010.yaml
@@ -64,6 +64,8 @@ allOf:
required:
- sata
+unevaluatedProperties: false
+
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
diff --git a/dts/Bindings/ata/imx-sata.txt b/dts/Bindings/ata/imx-sata.txt
deleted file mode 100644
index 781f887517..0000000000
--- a/dts/Bindings/ata/imx-sata.txt
+++ /dev/null
@@ -1,37 +0,0 @@
-* Freescale i.MX AHCI SATA Controller
-
-The Freescale i.MX SATA controller mostly conforms to the AHCI interface
-with some special extensions at integration level.
-
-Required properties:
-- compatible : should be one of the following:
- - "fsl,imx53-ahci" for i.MX53 SATA controller
- - "fsl,imx6q-ahci" for i.MX6Q SATA controller
- - "fsl,imx6qp-ahci" for i.MX6QP SATA controller
-- interrupts : interrupt mapping for SATA IRQ
-- reg : registers mapping
-- clocks : list of clock specifiers, must contain an entry for each
- required entry in clock-names
-- clock-names : should include "sata", "sata_ref" and "ahb" entries
-
-Optional properties:
-- fsl,transmit-level-mV : transmit voltage level, in millivolts.
-- fsl,transmit-boost-mdB : transmit boost level, in milli-decibels
-- fsl,transmit-atten-16ths : transmit attenuation, in 16ths
-- fsl,receive-eq-mdB : receive equalisation, in milli-decibels
- Please refer to the technical documentation or the driver source code
- for the list of legal values for these options.
-- fsl,no-spread-spectrum : disable spread-spectrum clocking on the SATA
- link.
-
-Examples:
-
-sata@2200000 {
- compatible = "fsl,imx6q-ahci";
- reg = <0x02200000 0x4000>;
- interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clks IMX6QDL_CLK_SATA>,
- <&clks IMX6QDL_CLK_SATA_REF_100M>,
- <&clks IMX6QDL_CLK_AHB>;
- clock-names = "sata", "sata_ref", "ahb";
-};
diff --git a/dts/Bindings/ata/imx-sata.yaml b/dts/Bindings/ata/imx-sata.yaml
new file mode 100644
index 0000000000..68ffb97ddc
--- /dev/null
+++ b/dts/Bindings/ata/imx-sata.yaml
@@ -0,0 +1,83 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ata/imx-sata.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX AHCI SATA Controller
+
+maintainers:
+ - Shawn Guo <shawn.guo@linaro.org>
+
+description: |
+ The Freescale i.MX SATA controller mostly conforms to the AHCI interface
+ with some special extensions at integration level.
+
+properties:
+ compatible:
+ enum:
+ - fsl,imx53-ahci
+ - fsl,imx6q-ahci
+ - fsl,imx6qp-ahci
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: sata clock
+ - description: sata reference clock
+ - description: ahb clock
+
+ clock-names:
+ items:
+ - const: sata
+ - const: sata_ref
+ - const: ahb
+
+ fsl,transmit-level-mV:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: transmit voltage level, in millivolts.
+
+ fsl,transmit-boost-mdB:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: transmit boost level, in milli-decibels.
+
+ fsl,transmit-atten-16ths:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: transmit attenuation, in 16ths.
+
+ fsl,receive-eq-mdB:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: receive equalisation, in milli-decibels.
+
+ fsl,no-spread-spectrum:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description: if present, disable spread-spectrum clocking on the SATA link.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/imx6qdl-clock.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ sata@2200000 {
+ compatible = "fsl,imx6q-ahci";
+ reg = <0x02200000 0x4000>;
+ interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX6QDL_CLK_SATA>,
+ <&clks IMX6QDL_CLK_SATA_REF_100M>,
+ <&clks IMX6QDL_CLK_AHB>;
+ clock-names = "sata", "sata_ref", "ahb";
+ };
diff --git a/dts/Bindings/ata/pata-common.yaml b/dts/Bindings/ata/pata-common.yaml
index fc5ebbe710..2412894a25 100644
--- a/dts/Bindings/ata/pata-common.yaml
+++ b/dts/Bindings/ata/pata-common.yaml
@@ -47,4 +47,6 @@ patternProperties:
The ID number of the drive port, 0 for the master port and 1 for the
slave port.
+additionalProperties: true
+
...
diff --git a/dts/Bindings/ata/sata-common.yaml b/dts/Bindings/ata/sata-common.yaml
index 6783a4dec6..7ac77b1c58 100644
--- a/dts/Bindings/ata/sata-common.yaml
+++ b/dts/Bindings/ata/sata-common.yaml
@@ -47,4 +47,6 @@ patternProperties:
multiplier making it possible to connect up to 15 disks to a single
SATA port.
+additionalProperties: true
+
...