* [PATCH V2 2/5] dt-bindings: clock: Convert i.MX6SX clock to json-schema
2020-04-16 6:39 [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to json-schema Anson Huang
@ 2020-04-16 6:39 ` Anson Huang
2020-04-16 6:39 ` [PATCH V2 3/5] dt-bindings: clock: Convert i.MX6SL " Anson Huang
` (3 subsequent siblings)
4 siblings, 0 replies; 9+ messages in thread
From: Anson Huang @ 2020-04-16 6:39 UTC (permalink / raw)
To: mturquette, sboyd, robh+dt, shawnguo, s.hauer, kernel, festevam,
linux-clk, devicetree, linux-arm-kernel, linux-kernel
Cc: Linux-imx
Convert the i.MX6SX clock binding to DT schema format using json-schema.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
Changes since V1:
- remove minItem of interrupts;
- remove '...' at the end of file
---
.../devicetree/bindings/clock/imx6sx-clock.txt | 13 -----
.../devicetree/bindings/clock/imx6sx-clock.yaml | 64 ++++++++++++++++++++++
2 files changed, 64 insertions(+), 13 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/clock/imx6sx-clock.txt
create mode 100644 Documentation/devicetree/bindings/clock/imx6sx-clock.yaml
diff --git a/Documentation/devicetree/bindings/clock/imx6sx-clock.txt b/Documentation/devicetree/bindings/clock/imx6sx-clock.txt
deleted file mode 100644
index 22362b9..0000000
--- a/Documentation/devicetree/bindings/clock/imx6sx-clock.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-* Clock bindings for Freescale i.MX6 SoloX
-
-Required properties:
-- compatible: Should be "fsl,imx6sx-ccm"
-- reg: Address and length of the register set
-- #clock-cells: Should be <1>
-- clocks: list of clock specifiers, must contain an entry for each required
- entry in clock-names
-- clock-names: should include entries "ckil", "osc", "ipp_di0" and "ipp_di1"
-
-The clock consumer should specify the desired clock by having the clock
-ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx6sx-clock.h
-for the full list of i.MX6 SoloX clock IDs.
diff --git a/Documentation/devicetree/bindings/clock/imx6sx-clock.yaml b/Documentation/devicetree/bindings/clock/imx6sx-clock.yaml
new file mode 100644
index 0000000..cc26c70
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/imx6sx-clock.yaml
@@ -0,0 +1,64 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/imx6sx-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Clock bindings for Freescale i.MX6 SoloX
+
+maintainers:
+ - Anson Huang <Anson.Huang@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx6sx-ccm
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 2
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ items:
+ - description: 32k osc
+ - description: 24m osc
+ - description: ipp_di0 clock input
+ - description: ipp_di1 clock input
+ - description: anaclk1 clock input
+ - description: anaclk2 clock input
+
+ clock-names:
+ items:
+ - const: ckil
+ - const: osc
+ - const: ipp_di0
+ - const: ipp_di1
+ - const: anaclk1
+ - const: anaclk2
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - '#clock-cells'
+ - clocks
+ - clock-names
+
+examples:
+ # Clock Control Module node:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ clks: clock-controller@20c4000 {
+ compatible = "fsl,imx6sx-ccm";
+ reg = <0x020c4000 0x4000>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+ #clock-cells = <1>;
+ clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>, <&anaclk1>, <&anaclk2>;
+ clock-names = "ckil", "osc", "ipp_di0", "ipp_di1", "anaclk1", "anaclk2";
+ };
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH V2 3/5] dt-bindings: clock: Convert i.MX6SL clock to json-schema
2020-04-16 6:39 [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to json-schema Anson Huang
2020-04-16 6:39 ` [PATCH V2 2/5] dt-bindings: clock: Convert i.MX6SX " Anson Huang
@ 2020-04-16 6:39 ` Anson Huang
2020-04-16 6:39 ` [PATCH V2 4/5] dt-bindings: clock: Convert i.MX6SLL " Anson Huang
` (2 subsequent siblings)
4 siblings, 0 replies; 9+ messages in thread
From: Anson Huang @ 2020-04-16 6:39 UTC (permalink / raw)
To: mturquette, sboyd, robh+dt, shawnguo, s.hauer, kernel, festevam,
linux-clk, devicetree, linux-arm-kernel, linux-kernel
Cc: Linux-imx
Convert the i.MX6SL clock binding to DT schema format using json-schema.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
Changes since V1:
- remove minItem of interrupts;
- remove '...' at the end of file
---
.../devicetree/bindings/clock/imx6sl-clock.txt | 10 ------
.../devicetree/bindings/clock/imx6sl-clock.yaml | 42 ++++++++++++++++++++++
2 files changed, 42 insertions(+), 10 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/clock/imx6sl-clock.txt
create mode 100644 Documentation/devicetree/bindings/clock/imx6sl-clock.yaml
diff --git a/Documentation/devicetree/bindings/clock/imx6sl-clock.txt b/Documentation/devicetree/bindings/clock/imx6sl-clock.txt
deleted file mode 100644
index 15e40bd..0000000
--- a/Documentation/devicetree/bindings/clock/imx6sl-clock.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-* Clock bindings for Freescale i.MX6 SoloLite
-
-Required properties:
-- compatible: Should be "fsl,imx6sl-ccm"
-- reg: Address and length of the register set
-- #clock-cells: Should be <1>
-
-The clock consumer should specify the desired clock by having the clock
-ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx6sl-clock.h
-for the full list of i.MX6 SoloLite clock IDs.
diff --git a/Documentation/devicetree/bindings/clock/imx6sl-clock.yaml b/Documentation/devicetree/bindings/clock/imx6sl-clock.yaml
new file mode 100644
index 0000000..7550f13
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/imx6sl-clock.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/imx6sl-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Clock bindings for Freescale i.MX6 SoloLite
+
+maintainers:
+ - Anson Huang <Anson.Huang@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx6sl-ccm
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 2
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - '#clock-cells'
+
+examples:
+ # Clock Control Module node:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ clks: clock-controller@20c4000 {
+ compatible = "fsl,imx6sl-ccm";
+ reg = <0x020c4000 0x4000>;
+ interrupts = <0 87 IRQ_TYPE_LEVEL_HIGH>,
+ <0 88 IRQ_TYPE_LEVEL_HIGH>;
+ #clock-cells = <1>;
+ };
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH V2 4/5] dt-bindings: clock: Convert i.MX6SLL clock to json-schema
2020-04-16 6:39 [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to json-schema Anson Huang
2020-04-16 6:39 ` [PATCH V2 2/5] dt-bindings: clock: Convert i.MX6SX " Anson Huang
2020-04-16 6:39 ` [PATCH V2 3/5] dt-bindings: clock: Convert i.MX6SL " Anson Huang
@ 2020-04-16 6:39 ` Anson Huang
2020-04-16 6:39 ` [PATCH V2 5/5] dt-bindings: clock: Convert i.MX6UL " Anson Huang
2020-04-16 9:39 ` [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q " Marco Felsch
4 siblings, 0 replies; 9+ messages in thread
From: Anson Huang @ 2020-04-16 6:39 UTC (permalink / raw)
To: mturquette, sboyd, robh+dt, shawnguo, s.hauer, kernel, festevam,
linux-clk, devicetree, linux-arm-kernel, linux-kernel
Cc: Linux-imx
Convert the i.MX6SLL clock binding to DT schema format using json-schema.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
Changes since V1:
- remove minItem of interrupts;
- remove '...' at the end of file
---
.../devicetree/bindings/clock/imx6sll-clock.txt | 36 -------------
.../devicetree/bindings/clock/imx6sll-clock.yaml | 60 ++++++++++++++++++++++
2 files changed, 60 insertions(+), 36 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/clock/imx6sll-clock.txt
create mode 100644 Documentation/devicetree/bindings/clock/imx6sll-clock.yaml
diff --git a/Documentation/devicetree/bindings/clock/imx6sll-clock.txt b/Documentation/devicetree/bindings/clock/imx6sll-clock.txt
deleted file mode 100644
index fee849d..0000000
--- a/Documentation/devicetree/bindings/clock/imx6sll-clock.txt
+++ /dev/null
@@ -1,36 +0,0 @@
-* Clock bindings for Freescale i.MX6 SLL
-
-Required properties:
-- compatible: Should be "fsl,imx6sll-ccm"
-- reg: Address and length of the register set
-- #clock-cells: Should be <1>
-- clocks: list of clock specifiers, must contain an entry for each required
- entry in clock-names
-- clock-names: should include entries "ckil", "osc", "ipp_di0" and "ipp_di1"
-
-The clock consumer should specify the desired clock by having the clock
-ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx6sll-clock.h
-for the full list of i.MX6 SLL clock IDs.
-
-Examples:
-
-#include <dt-bindings/clock/imx6sll-clock.h>
-
-clks: clock-controller@20c4000 {
- compatible = "fsl,imx6sll-ccm";
- reg = <0x020c4000 0x4000>;
- interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
- #clock-cells = <1>;
- clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>;
- clock-names = "ckil", "osc", "ipp_di0", "ipp_di1";
-};
-
-uart1: serial@2020000 {
- compatible = "fsl,imx6sl-uart", "fsl,imx6q-uart", "fsl,imx21-uart";
- reg = <0x02020000 0x4000>;
- interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clks IMX6SLL_CLK_UART1_IPG>,
- <&clks IMX6SLL_CLK_UART1_SERIAL>;
- clock-names = "ipg", "per";
-};
diff --git a/Documentation/devicetree/bindings/clock/imx6sll-clock.yaml b/Documentation/devicetree/bindings/clock/imx6sll-clock.yaml
new file mode 100644
index 0000000..569b3c2
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/imx6sll-clock.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/imx6sll-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Clock bindings for Freescale i.MX6 SLL
+
+maintainers:
+ - Anson Huang <Anson.Huang@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx6sll-ccm
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 2
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ items:
+ - description: 32k osc
+ - description: 24m osc
+ - description: ipp_di0 clock input
+ - description: ipp_di1 clock input
+
+ clock-names:
+ items:
+ - const: ckil
+ - const: osc
+ - const: ipp_di0
+ - const: ipp_di1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - '#clock-cells'
+ - clocks
+ - clock-names
+
+examples:
+ # Clock Control Module node:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ clks: clock-controller@20c4000 {
+ compatible = "fsl,imx6sll-ccm";
+ reg = <0x020c4000 0x4000>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+ #clock-cells = <1>;
+ clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>;
+ clock-names = "ckil", "osc", "ipp_di0", "ipp_di1";
+ };
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH V2 5/5] dt-bindings: clock: Convert i.MX6UL clock to json-schema
2020-04-16 6:39 [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to json-schema Anson Huang
` (2 preceding siblings ...)
2020-04-16 6:39 ` [PATCH V2 4/5] dt-bindings: clock: Convert i.MX6SLL " Anson Huang
@ 2020-04-16 6:39 ` Anson Huang
2020-04-16 9:39 ` [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q " Marco Felsch
4 siblings, 0 replies; 9+ messages in thread
From: Anson Huang @ 2020-04-16 6:39 UTC (permalink / raw)
To: mturquette, sboyd, robh+dt, shawnguo, s.hauer, kernel, festevam,
linux-clk, devicetree, linux-arm-kernel, linux-kernel
Cc: Linux-imx
Convert the i.MX6UL clock binding to DT schema format using json-schema.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
Changes since V1:
- remove minItem of interrupts;
- remove '...' at the end of file
---
.../devicetree/bindings/clock/imx6ul-clock.txt | 13 -----
.../devicetree/bindings/clock/imx6ul-clock.yaml | 60 ++++++++++++++++++++++
2 files changed, 60 insertions(+), 13 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/clock/imx6ul-clock.txt
create mode 100644 Documentation/devicetree/bindings/clock/imx6ul-clock.yaml
diff --git a/Documentation/devicetree/bindings/clock/imx6ul-clock.txt b/Documentation/devicetree/bindings/clock/imx6ul-clock.txt
deleted file mode 100644
index 571d503..0000000
--- a/Documentation/devicetree/bindings/clock/imx6ul-clock.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-* Clock bindings for Freescale i.MX6 UltraLite
-
-Required properties:
-- compatible: Should be "fsl,imx6ul-ccm"
-- reg: Address and length of the register set
-- #clock-cells: Should be <1>
-- clocks: list of clock specifiers, must contain an entry for each required
- entry in clock-names
-- clock-names: should include entries "ckil", "osc", "ipp_di0" and "ipp_di1"
-
-The clock consumer should specify the desired clock by having the clock
-ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx6ul-clock.h
-for the full list of i.MX6 UltraLite clock IDs.
diff --git a/Documentation/devicetree/bindings/clock/imx6ul-clock.yaml b/Documentation/devicetree/bindings/clock/imx6ul-clock.yaml
new file mode 100644
index 0000000..9a8ba48
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/imx6ul-clock.yaml
@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/imx6ul-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Clock bindings for Freescale i.MX6 UltraLite
+
+maintainers:
+ - Anson Huang <Anson.Huang@nxp.com>
+
+properties:
+ compatible:
+ const: fsl,imx6ul-ccm
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 2
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ items:
+ - description: 32k osc
+ - description: 24m osc
+ - description: ipp_di0 clock input
+ - description: ipp_di1 clock input
+
+ clock-names:
+ items:
+ - const: ckil
+ - const: osc
+ - const: ipp_di0
+ - const: ipp_di1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - '#clock-cells'
+ - clocks
+ - clock-names
+
+examples:
+ # Clock Control Module node:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ clks: clock-controller@20c4000 {
+ compatible = "fsl,imx6ul-ccm";
+ reg = <0x020c4000 0x4000>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+ #clock-cells = <1>;
+ clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>;
+ clock-names = "ckil", "osc", "ipp_di0", "ipp_di1";
+ };
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to json-schema
2020-04-16 6:39 [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to json-schema Anson Huang
` (3 preceding siblings ...)
2020-04-16 6:39 ` [PATCH V2 5/5] dt-bindings: clock: Convert i.MX6UL " Anson Huang
@ 2020-04-16 9:39 ` Marco Felsch
2020-04-16 9:48 ` Anson Huang
4 siblings, 1 reply; 9+ messages in thread
From: Marco Felsch @ 2020-04-16 9:39 UTC (permalink / raw)
To: Anson Huang
Cc: mturquette, sboyd, robh+dt, shawnguo, s.hauer, kernel, festevam,
linux-clk, devicetree, linux-arm-kernel, linux-kernel, Linux-imx
Hi Anson,
On 20-04-16 14:39, Anson Huang wrote:
...
> diff --git a/Documentation/devicetree/bindings/clock/imx6q-clock.yaml b/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> new file mode 100644
> index 0000000..1c6e600
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> @@ -0,0 +1,66 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/clock/imx6q-clock.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Clock bindings for Freescale i.MX6 Quad
> +
> +maintainers:
> + - Anson Huang <Anson.Huang@nxp.com>
> +
> +properties:
> + compatible:
> + const: fsl,imx6q-ccm
> +
> + reg:
> + maxItems: 1
> +
> + interrupts:
> + maxItems: 2
IMHO I would force them to have exactly two so we need
minItems: 2 too here.
Regards,
Marco
^ permalink raw reply [flat|nested] 9+ messages in thread
* RE: [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to json-schema
2020-04-16 9:39 ` [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q " Marco Felsch
@ 2020-04-16 9:48 ` Anson Huang
2020-04-16 10:38 ` Marco Felsch
0 siblings, 1 reply; 9+ messages in thread
From: Anson Huang @ 2020-04-16 9:48 UTC (permalink / raw)
To: Marco Felsch
Cc: mturquette, sboyd, robh+dt, shawnguo, s.hauer, kernel, festevam,
linux-clk, devicetree, linux-arm-kernel, linux-kernel,
dl-linux-imx
Hi, Marco
> Subject: Re: [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to
> json-schema
>
> Hi Anson,
>
> On 20-04-16 14:39, Anson Huang wrote:
>
> ...
>
> > diff --git a/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> b/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> > new file mode 100644
> > index 0000000..1c6e600
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> > @@ -0,0 +1,66 @@
> > +# SPDX-License-Identifier: GPL-2.0
> > +%YAML 1.2
> > +---
> > +$id:
> https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdevicetr
> ee.org%2Fschemas%2Fclock%2Fimx6q-clock.yaml%23&data=02%7C01%
> 7Canson.huang%40nxp.com%7Ca840fd5be8c94d4d950608d7e1ea16a2%7C6
> 86ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C1%7C637226267845578228&
> amp;sdata=Iw1CkVBMqw3m6sox6C3khcMy0BHNCQ9v2k72q3CM6Xs%3D&a
> mp;reserved=0
> > +$schema:
> https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdevicetr
> ee.org%2Fmeta-schemas%2Fcore.yaml%23&data=02%7C01%7Canson.hu
> ang%40nxp.com%7Ca840fd5be8c94d4d950608d7e1ea16a2%7C686ea1d3bc2
> b4c6fa92cd99c5c301635%7C0%7C1%7C637226267845578228&sdata=P
> Be2CEoDdMo9I1m3DHbITCyYxB4GF%2FigP%2FNd7YCopCQ%3D&reserve
> d=0
> > +
> > +title: Clock bindings for Freescale i.MX6 Quad
> > +
> > +maintainers:
> > + - Anson Huang <Anson.Huang@nxp.com>
> > +
> > +properties:
> > + compatible:
> > + const: fsl,imx6q-ccm
> > +
> > + reg:
> > + maxItems: 1
> > +
> > + interrupts:
> > + maxItems: 2
>
> IMHO I would force them to have exactly two so we need
> minItems: 2 too here.
Actually, those 2 interrupts are NOT necessary for some platforms, such as i.MX platforms
do NOT enable them at all, so is it OK to force them to be '2' here?
Thanks,
Anson
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to json-schema
2020-04-16 9:48 ` Anson Huang
@ 2020-04-16 10:38 ` Marco Felsch
2020-04-16 10:41 ` Anson Huang
0 siblings, 1 reply; 9+ messages in thread
From: Marco Felsch @ 2020-04-16 10:38 UTC (permalink / raw)
To: Anson Huang
Cc: mturquette, sboyd, robh+dt, shawnguo, s.hauer, kernel, festevam,
linux-clk, devicetree, linux-arm-kernel, linux-kernel,
dl-linux-imx
On 20-04-16 09:48, Anson Huang wrote:
> Hi, Marco
>
> > Subject: Re: [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to
> > json-schema
> >
> > Hi Anson,
> >
> > On 20-04-16 14:39, Anson Huang wrote:
> >
> > ...
> >
> > > diff --git a/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> > b/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> > > new file mode 100644
> > > index 0000000..1c6e600
> > > --- /dev/null
> > > +++ b/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> > > @@ -0,0 +1,66 @@
> > > +# SPDX-License-Identifier: GPL-2.0
> > > +%YAML 1.2
> > > +---
> > > +$id:
> > https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdevicetr
> > ee.org%2Fschemas%2Fclock%2Fimx6q-clock.yaml%23&data=02%7C01%
> > 7Canson.huang%40nxp.com%7Ca840fd5be8c94d4d950608d7e1ea16a2%7C6
> > 86ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C1%7C637226267845578228&
> > amp;sdata=Iw1CkVBMqw3m6sox6C3khcMy0BHNCQ9v2k72q3CM6Xs%3D&a
> > mp;reserved=0
> > > +$schema:
> > https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdevicetr
> > ee.org%2Fmeta-schemas%2Fcore.yaml%23&data=02%7C01%7Canson.hu
> > ang%40nxp.com%7Ca840fd5be8c94d4d950608d7e1ea16a2%7C686ea1d3bc2
> > b4c6fa92cd99c5c301635%7C0%7C1%7C637226267845578228&sdata=P
> > Be2CEoDdMo9I1m3DHbITCyYxB4GF%2FigP%2FNd7YCopCQ%3D&reserve
> > d=0
> > > +
> > > +title: Clock bindings for Freescale i.MX6 Quad
> > > +
> > > +maintainers:
> > > + - Anson Huang <Anson.Huang@nxp.com>
> > > +
> > > +properties:
> > > + compatible:
> > > + const: fsl,imx6q-ccm
> > > +
> > > + reg:
> > > + maxItems: 1
> > > +
> > > + interrupts:
> > > + maxItems: 2
> >
> > IMHO I would force them to have exactly two so we need
> > minItems: 2 too here.
>
> Actually, those 2 interrupts are NOT necessary for some platforms, such as i.MX platforms
> do NOT enable them at all, so is it OK to force them to be '2' here?
Why do we list them as required if they are not required? Currently all
5 platforms adding both irqs so this won't break anything here.
Regards,
Marco
> Thanks,
> Anson
^ permalink raw reply [flat|nested] 9+ messages in thread
* RE: [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to json-schema
2020-04-16 10:38 ` Marco Felsch
@ 2020-04-16 10:41 ` Anson Huang
0 siblings, 0 replies; 9+ messages in thread
From: Anson Huang @ 2020-04-16 10:41 UTC (permalink / raw)
To: Marco Felsch
Cc: mturquette, sboyd, robh+dt, shawnguo, s.hauer, kernel, festevam,
linux-clk, devicetree, linux-arm-kernel, linux-kernel,
dl-linux-imx
> Subject: Re: [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock to
> json-schema
>
> On 20-04-16 09:48, Anson Huang wrote:
> > Hi, Marco
> >
> > > Subject: Re: [PATCH V2 1/5] dt-bindings: clock: Convert i.MX6Q clock
> > > to json-schema
> > >
> > > Hi Anson,
> > >
> > > On 20-04-16 14:39, Anson Huang wrote:
> > >
> > > ...
> > >
> > > > diff --git
> > > > a/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> > > b/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> > > > new file mode 100644
> > > > index 0000000..1c6e600
> > > > --- /dev/null
> > > > +++ b/Documentation/devicetree/bindings/clock/imx6q-clock.yaml
> > > > @@ -0,0 +1,66 @@
> > > > +# SPDX-License-Identifier: GPL-2.0 %YAML 1.2
> > > > +---
> > > > +$id:
> > > https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdev
> > > icetr
> > >
> ee.org%2Fschemas%2Fclock%2Fimx6q-clock.yaml%23&data=02%7C01%
> > >
> 7Canson.huang%40nxp.com%7Ca840fd5be8c94d4d950608d7e1ea16a2%7C6
> > >
> 86ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C1%7C637226267845578228&
> > >
> amp;sdata=Iw1CkVBMqw3m6sox6C3khcMy0BHNCQ9v2k72q3CM6Xs%3D&a
> > > mp;reserved=0
> > > > +$schema:
> > > https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdev
> > > icetr
> > >
> ee.org%2Fmeta-schemas%2Fcore.yaml%23&data=02%7C01%7Canson.hu
> > >
> ang%40nxp.com%7Ca840fd5be8c94d4d950608d7e1ea16a2%7C686ea1d3bc2
> > >
> b4c6fa92cd99c5c301635%7C0%7C1%7C637226267845578228&sdata=P
> > >
> Be2CEoDdMo9I1m3DHbITCyYxB4GF%2FigP%2FNd7YCopCQ%3D&reserve
> > > d=0
> > > > +
> > > > +title: Clock bindings for Freescale i.MX6 Quad
> > > > +
> > > > +maintainers:
> > > > + - Anson Huang <Anson.Huang@nxp.com>
> > > > +
> > > > +properties:
> > > > + compatible:
> > > > + const: fsl,imx6q-ccm
> > > > +
> > > > + reg:
> > > > + maxItems: 1
> > > > +
> > > > + interrupts:
> > > > + maxItems: 2
> > >
> > > IMHO I would force them to have exactly two so we need
> > > minItems: 2 too here.
> >
> > Actually, those 2 interrupts are NOT necessary for some platforms,
> > such as i.MX platforms do NOT enable them at all, so is it OK to force them
> to be '2' here?
>
> Why do we list them as required if they are not required? Currently all
> 5 platforms adding both irqs so this won't break anything here.
OK, I will make the minItem/maxItem to 2 in next version.
Thanks,
Anson
^ permalink raw reply [flat|nested] 9+ messages in thread