* [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups
@ 2026-03-09 8:57 Frieder Schrempf
2026-03-09 8:57 ` [PATCH v3 1/2] dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply Frieder Schrempf
` (3 more replies)
0 siblings, 4 replies; 6+ messages in thread
From: Frieder Schrempf @ 2026-03-09 8:57 UTC (permalink / raw)
To: Alexandre Belloni, Conor Dooley, devicetree, Frank Li,
Frieder Schrempf, imx, Krzysztof Kozlowski, linux-arm-kernel,
linux-kernel, linux-rtc, Rob Herring, Sascha Hauer, Shawn Guo
Cc: Annette Kobou, Fabio Estevam, Pengutronix Kernel Team
From: Frieder Schrempf <frieder.schrempf@kontron.de>
This contains three fixes and one cosmetic change for
the Kontron i.MX8MP OSM devices.
Changes for v3:
* Drop applied patches
* Add missing bindings patch for RV3028 RTC
Changes for v2:
* Add Frank's R-b tags (thanks)
* Enhance commit message of patch 2
Annette Kobou (1):
arm64: dts: imx8mp-kontron: Fix boot order for PMIC and RTC
Frieder Schrempf (1):
dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply
.../devicetree/bindings/rtc/microcrystal,rv3028.yaml | 2 ++
arch/arm64/boot/dts/freescale/imx8mp-kontron-osm-s.dtsi | 6 ++++++
2 files changed, 8 insertions(+)
--
2.53.0
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v3 1/2] dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply
2026-03-09 8:57 [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups Frieder Schrempf
@ 2026-03-09 8:57 ` Frieder Schrempf
2026-03-09 15:14 ` Krzysztof Kozlowski
2026-03-09 14:59 ` [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups Frank Li
` (2 subsequent siblings)
3 siblings, 1 reply; 6+ messages in thread
From: Frieder Schrempf @ 2026-03-09 8:57 UTC (permalink / raw)
To: Alexandre Belloni, Conor Dooley, devicetree, Krzysztof Kozlowski,
linux-kernel, linux-rtc, Rob Herring
Cc: Frieder Schrempf
From: Frieder Schrempf <frieder.schrempf@kontron.de>
In case the VDD supply voltage regulator of the RTC needs to be
specified explicitly, allow to set vdd-supply.
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
---
Documentation/devicetree/bindings/rtc/microcrystal,rv3028.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/rtc/microcrystal,rv3028.yaml b/Documentation/devicetree/bindings/rtc/microcrystal,rv3028.yaml
index cda8ad7c12037..2ea3b40419530 100644
--- a/Documentation/devicetree/bindings/rtc/microcrystal,rv3028.yaml
+++ b/Documentation/devicetree/bindings/rtc/microcrystal,rv3028.yaml
@@ -32,6 +32,8 @@ properties:
- 9000
- 15000
+ vdd-supply: true
+
required:
- compatible
- reg
--
2.53.0
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups
2026-03-09 8:57 [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups Frieder Schrempf
2026-03-09 8:57 ` [PATCH v3 1/2] dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply Frieder Schrempf
@ 2026-03-09 14:59 ` Frank Li
2026-03-13 9:28 ` (subset) " Alexandre Belloni
2026-03-23 23:18 ` Frank Li
3 siblings, 0 replies; 6+ messages in thread
From: Frank Li @ 2026-03-09 14:59 UTC (permalink / raw)
To: Frieder Schrempf
Cc: Alexandre Belloni, Conor Dooley, devicetree, Frieder Schrempf,
imx, Krzysztof Kozlowski, linux-arm-kernel, linux-kernel,
linux-rtc, Rob Herring, Sascha Hauer, Shawn Guo, Annette Kobou,
Fabio Estevam, Pengutronix Kernel Team
On Mon, Mar 09, 2026 at 09:57:41AM +0100, Frieder Schrempf wrote:
> From: Frieder Schrempf <frieder.schrempf@kontron.de>
>
> This contains three fixes and one cosmetic change for
> the Kontron i.MX8MP OSM devices.
>
> Changes for v3:
> * Drop applied patches
> * Add missing bindings patch for RV3028 RTC
>
> Changes for v2:
> * Add Frank's R-b tags (thanks)
> * Enhance commit message of patch 2
>
> Annette Kobou (1):
> arm64: dts: imx8mp-kontron: Fix boot order for PMIC and RTC
>
> Frieder Schrempf (1):
> dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply
Please include this patch in imx@lists.linux.dev next time. I will not
track this patches status. If it Acked or applied, let me know.
Frank
>
> .../devicetree/bindings/rtc/microcrystal,rv3028.yaml | 2 ++
> arch/arm64/boot/dts/freescale/imx8mp-kontron-osm-s.dtsi | 6 ++++++
> 2 files changed, 8 insertions(+)
>
> --
> 2.53.0
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v3 1/2] dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply
2026-03-09 8:57 ` [PATCH v3 1/2] dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply Frieder Schrempf
@ 2026-03-09 15:14 ` Krzysztof Kozlowski
0 siblings, 0 replies; 6+ messages in thread
From: Krzysztof Kozlowski @ 2026-03-09 15:14 UTC (permalink / raw)
To: Frieder Schrempf, Alexandre Belloni, Conor Dooley, devicetree,
Krzysztof Kozlowski, linux-kernel, linux-rtc, Rob Herring
Cc: Frieder Schrempf
On 09/03/2026 09:57, Frieder Schrempf wrote:
> From: Frieder Schrempf <frieder.schrempf@kontron.de>
>
> In case the VDD supply voltage regulator of the RTC needs to be
> specified explicitly, allow to set vdd-supply.
>
> Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
> ---
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: (subset) [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups
2026-03-09 8:57 [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups Frieder Schrempf
2026-03-09 8:57 ` [PATCH v3 1/2] dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply Frieder Schrempf
2026-03-09 14:59 ` [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups Frank Li
@ 2026-03-13 9:28 ` Alexandre Belloni
2026-03-23 23:18 ` Frank Li
3 siblings, 0 replies; 6+ messages in thread
From: Alexandre Belloni @ 2026-03-13 9:28 UTC (permalink / raw)
To: Conor Dooley, devicetree, Frank Li, Frieder Schrempf, imx,
Krzysztof Kozlowski, linux-arm-kernel, linux-kernel, linux-rtc,
Rob Herring, Sascha Hauer, Shawn Guo, Frieder Schrempf
Cc: Annette Kobou, Fabio Estevam, Pengutronix Kernel Team
On Mon, 09 Mar 2026 09:57:41 +0100, Frieder Schrempf wrote:
> Kontron i.MX8MP OSM Devicetree Fixups
>
> From: Frieder Schrempf <frieder.schrempf@kontron.de>
>
> This contains three fixes and one cosmetic change for
> the Kontron i.MX8MP OSM devices.
>
> [...]
Applied, thanks!
[1/2] dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply
https://git.kernel.org/abelloni/c/10663044bee5
Best regards,
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: (subset) [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups
2026-03-09 8:57 [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups Frieder Schrempf
` (2 preceding siblings ...)
2026-03-13 9:28 ` (subset) " Alexandre Belloni
@ 2026-03-23 23:18 ` Frank Li
3 siblings, 0 replies; 6+ messages in thread
From: Frank Li @ 2026-03-23 23:18 UTC (permalink / raw)
To: Alexandre Belloni, Conor Dooley, devicetree, Frieder Schrempf,
imx, Krzysztof Kozlowski, linux-arm-kernel, linux-kernel,
linux-rtc, Rob Herring, Sascha Hauer, Shawn Guo, Frieder Schrempf
Cc: Frank Li, Annette Kobou, Fabio Estevam, Pengutronix Kernel Team
On Mon, 09 Mar 2026 09:57:41 +0100, Frieder Schrempf wrote:
> From: Frieder Schrempf <frieder.schrempf@kontron.de>
>
> This contains three fixes and one cosmetic change for
> the Kontron i.MX8MP OSM devices.
>
> Changes for v3:
> * Drop applied patches
> * Add missing bindings patch for RV3028 RTC
>
> [...]
Applied, thanks!
[2/2] arm64: dts: imx8mp-kontron: Fix boot order for PMIC and RTC
commit: 0f02852af55591d6a8609347890cc348f86fdac9
Update commit messsage, adjust wrap at 75 char. Change "this fixes" to
avoid. Remove "We can ..."
Best regards,
--
Frank Li <Frank.Li@nxp.com>
^ permalink raw reply [flat|nested] 6+ messages in thread
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2026-03-09 8:57 [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups Frieder Schrempf
2026-03-09 8:57 ` [PATCH v3 1/2] dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply Frieder Schrempf
2026-03-09 15:14 ` Krzysztof Kozlowski
2026-03-09 14:59 ` [PATCH v3 0/2] Kontron i.MX8MP OSM Devicetree Fixups Frank Li
2026-03-13 9:28 ` (subset) " Alexandre Belloni
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