* [PATCH v2 0/2] arm64: dts: add new compatibles for J7 platforms
@ 2022-10-20 3:28 Matt Ranostay
2022-10-20 3:28 ` [PATCH v2 1/2] dt-bindings: mfd: ti,j721e-system-controller: add compatible strings for other platforms Matt Ranostay
2022-10-20 3:28 ` [PATCH v2 2/2] arm64: dts: k3-j72*: correct compatible for syscon entries Matt Ranostay
0 siblings, 2 replies; 6+ messages in thread
From: Matt Ranostay @ 2022-10-20 3:28 UTC (permalink / raw)
To: nm, vigneshr, krzysztof.kozlowski+dt, robh+dt
Cc: linux-arm-kernel, devicetree, Matt Ranostay
Changes from v1:
* add j7200 and j721s2 syscon compatible strings to dt-binding documentation
* changed compatible strings to use newly defined ones per platform
Matt Ranostay (2):
dt-bindings: mfd: ti,j721e-system-controller: add compatible strings
for other platforms
arm64: dts: k3-j72*: correct compatible for syscon entries
.../devicetree/bindings/mfd/ti,j721e-system-controller.yaml | 2 ++
arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi | 2 +-
arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 2 +-
arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 2 +-
4 files changed, 5 insertions(+), 3 deletions(-)
--
2.38.GIT
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v2 1/2] dt-bindings: mfd: ti,j721e-system-controller: add compatible strings for other platforms
2022-10-20 3:28 [PATCH v2 0/2] arm64: dts: add new compatibles for J7 platforms Matt Ranostay
@ 2022-10-20 3:28 ` Matt Ranostay
2022-10-20 13:49 ` Krzysztof Kozlowski
2022-10-20 14:24 ` Rob Herring
2022-10-20 3:28 ` [PATCH v2 2/2] arm64: dts: k3-j72*: correct compatible for syscon entries Matt Ranostay
1 sibling, 2 replies; 6+ messages in thread
From: Matt Ranostay @ 2022-10-20 3:28 UTC (permalink / raw)
To: nm, vigneshr, krzysztof.kozlowski+dt, robh+dt
Cc: linux-arm-kernel, devicetree, Matt Ranostay
There are multiple J7 based platforms, and the j721e-system-controller
shouldn't be define in non-j721e devices device trees.
This is mainly for clarity; but also useful in case there are future
erratas that need to be fixed for a specific platform.
Signed-off-by: Matt Ranostay <mranostay@ti.com>
---
.../devicetree/bindings/mfd/ti,j721e-system-controller.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml b/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml
index 873ee0c0973f..76ef4352e13c 100644
--- a/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml
+++ b/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml
@@ -26,7 +26,9 @@ properties:
compatible:
items:
- enum:
+ - ti,j7200-system-controller
- ti,j721e-system-controller
+ - ti,j721s2-system-controller
- const: syscon
- const: simple-mfd
--
2.38.GIT
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^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH v2 2/2] arm64: dts: k3-j72*: correct compatible for syscon entries
2022-10-20 3:28 [PATCH v2 0/2] arm64: dts: add new compatibles for J7 platforms Matt Ranostay
2022-10-20 3:28 ` [PATCH v2 1/2] dt-bindings: mfd: ti,j721e-system-controller: add compatible strings for other platforms Matt Ranostay
@ 2022-10-20 3:28 ` Matt Ranostay
2022-10-20 13:49 ` Krzysztof Kozlowski
1 sibling, 1 reply; 6+ messages in thread
From: Matt Ranostay @ 2022-10-20 3:28 UTC (permalink / raw)
To: nm, vigneshr, krzysztof.kozlowski+dt, robh+dt
Cc: linux-arm-kernel, devicetree, Matt Ranostay
Add missing ti,j7*-system-controller compatible to bus defines in mcu/wakeup
domains to avoid the following similar warnings from dt-schema checks:
arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dtb: syscon@40f00000: compatible: ['syscon', 'simple-mfd'] is too short'
Signed-off-by: Matt Ranostay <mranostay@ti.com>
---
arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi | 2 +-
arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 2 +-
arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
index e5be78a58682..2025aab4b66f 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
@@ -35,7 +35,7 @@ k3_reset: reset-controller {
};
mcu_conf: syscon@40f00000 {
- compatible = "syscon", "simple-mfd";
+ compatible = "ti,j7200-system-controller", "syscon", "simple-mfd";
reg = <0x00 0x40f00000 0x00 0x20000>;
#address-cells = <1>;
#size-cells = <1>;
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
index df08724bbf1c..5d9ec221fa34 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
@@ -35,7 +35,7 @@ k3_reset: reset-controller {
};
mcu_conf: syscon@40f00000 {
- compatible = "syscon", "simple-mfd";
+ compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
reg = <0x0 0x40f00000 0x0 0x20000>;
#address-cells = <1>;
#size-cells = <1>;
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
index 4d1bfabd1313..dfd40369b931 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
@@ -69,7 +69,7 @@ wkup_gpio_intr: interrupt-controller@42200000 {
};
mcu_conf: syscon@40f00000 {
- compatible = "syscon", "simple-mfd";
+ compatible = "ti,j721s2-system-controller", "syscon", "simple-mfd";
reg = <0x0 0x40f00000 0x0 0x20000>;
#address-cells = <1>;
#size-cells = <1>;
--
2.38.GIT
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: mfd: ti,j721e-system-controller: add compatible strings for other platforms
2022-10-20 3:28 ` [PATCH v2 1/2] dt-bindings: mfd: ti,j721e-system-controller: add compatible strings for other platforms Matt Ranostay
@ 2022-10-20 13:49 ` Krzysztof Kozlowski
2022-10-20 14:24 ` Rob Herring
1 sibling, 0 replies; 6+ messages in thread
From: Krzysztof Kozlowski @ 2022-10-20 13:49 UTC (permalink / raw)
To: Matt Ranostay, nm, vigneshr, krzysztof.kozlowski+dt, robh+dt
Cc: linux-arm-kernel, devicetree
On 19/10/2022 23:28, Matt Ranostay wrote:
> There are multiple J7 based platforms, and the j721e-system-controller
> shouldn't be define in non-j721e devices device trees.
>
> This is mainly for clarity; but also useful in case there are future
> erratas that need to be fixed for a specific platform.
>
> Signed-off-by: Matt Ranostay <mranostay@ti.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Best regards,
Krzysztof
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v2 2/2] arm64: dts: k3-j72*: correct compatible for syscon entries
2022-10-20 3:28 ` [PATCH v2 2/2] arm64: dts: k3-j72*: correct compatible for syscon entries Matt Ranostay
@ 2022-10-20 13:49 ` Krzysztof Kozlowski
0 siblings, 0 replies; 6+ messages in thread
From: Krzysztof Kozlowski @ 2022-10-20 13:49 UTC (permalink / raw)
To: Matt Ranostay, nm, vigneshr, krzysztof.kozlowski+dt, robh+dt
Cc: linux-arm-kernel, devicetree
On 19/10/2022 23:28, Matt Ranostay wrote:
> Add missing ti,j7*-system-controller compatible to bus defines in mcu/wakeup
> domains to avoid the following similar warnings from dt-schema checks:
>
> arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dtb: syscon@40f00000: compatible: ['syscon', 'simple-mfd'] is too short'
>
> Signed-off-by: Matt Ranostay <mranostay@ti.com>
> ---
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Best regards,
Krzysztof
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v2 1/2] dt-bindings: mfd: ti,j721e-system-controller: add compatible strings for other platforms
2022-10-20 3:28 ` [PATCH v2 1/2] dt-bindings: mfd: ti,j721e-system-controller: add compatible strings for other platforms Matt Ranostay
2022-10-20 13:49 ` Krzysztof Kozlowski
@ 2022-10-20 14:24 ` Rob Herring
1 sibling, 0 replies; 6+ messages in thread
From: Rob Herring @ 2022-10-20 14:24 UTC (permalink / raw)
To: Matt Ranostay
Cc: nm, vigneshr, krzysztof.kozlowski+dt, linux-arm-kernel,
devicetree
On Wed, Oct 19, 2022 at 08:28:01PM -0700, Matt Ranostay wrote:
> There are multiple J7 based platforms, and the j721e-system-controller
> shouldn't be define in non-j721e devices device trees.
>
> This is mainly for clarity; but also useful in case there are future
> erratas that need to be fixed for a specific platform.
>
> Signed-off-by: Matt Ranostay <mranostay@ti.com>
> ---
> .../devicetree/bindings/mfd/ti,j721e-system-controller.yaml | 2 ++
> 1 file changed, 2 insertions(+)
Use get_maintainers.pl if you want this applied (by Lee).
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^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-10-20 14:35 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2022-10-20 3:28 [PATCH v2 0/2] arm64: dts: add new compatibles for J7 platforms Matt Ranostay
2022-10-20 3:28 ` [PATCH v2 1/2] dt-bindings: mfd: ti,j721e-system-controller: add compatible strings for other platforms Matt Ranostay
2022-10-20 13:49 ` Krzysztof Kozlowski
2022-10-20 14:24 ` Rob Herring
2022-10-20 3:28 ` [PATCH v2 2/2] arm64: dts: k3-j72*: correct compatible for syscon entries Matt Ranostay
2022-10-20 13:49 ` Krzysztof Kozlowski
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