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* [PATCH 0/2] ARM: dts: phyCORE-i.MX6 custom OPP table
@ 2026-09-23  7:05 Primoz Fiser
  2026-09-23  7:05 ` [PATCH 1/2] ARM: dts: imx6dl: Add a label to cpu1 node Primoz Fiser
  2026-09-23  7:05 ` [PATCH 2/2] ARM: dts: imx6qdl: phycore-som: Add custom volt/freq table Primoz Fiser
  0 siblings, 2 replies; 4+ messages in thread
From: Primoz Fiser @ 2026-09-23  7:05 UTC (permalink / raw)
  To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Frank Li,
	Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam
  Cc: devicetree, imx, linux-arm-kernel, linux-kernel, upstream, Yunus Bas

This is a revival of a series originally posted by Yunus Bas in
February 2022 [1][2]. It adds a label to the imx6dl cpu1 node and
introduces phyCORE-i.MX6 SOM specific operating-points tables, since
the phyCORE modules run at slightly different voltage/frequency values
than the generic i.MX6Q/DL tables.

[1] https://lore.kernel.org/all/20220209223258.1672425-1-y.bas@phytec.de/
[2] https://lore.kernel.org/all/20220209223258.1672425-2-y.bas@phytec.de/

Changes to original series:

Patch #1:
 - update path to nxp/imx
 
Patch #2:
 - update path to nxp/imx
 - reformat operating-points/fsl,soc-operating-points as a proper
   uint32-matrix, addressing Shawn Guo's review original remark.

Yunus Bas (2):
  ARM: dts: imx6dl: Add a label to cpu1 node
  ARM: dts: imx6qdl: phycore-som: Add custom volt/freq table

 .../nxp/imx/imx6dl-phytec-mira-rdk-nand.dts   |  2 +-
 .../nxp/imx/imx6dl-phytec-phycore-som.dtsi    | 23 ++++++
 arch/arm/boot/dts/nxp/imx/imx6dl.dtsi         |  2 +-
 .../nxp/imx/imx6q-phytec-mira-rdk-emmc.dts    |  2 +-
 .../nxp/imx/imx6q-phytec-mira-rdk-nand.dts    |  2 +-
 .../dts/nxp/imx/imx6q-phytec-phycore-som.dtsi | 75 +++++++++++++++++++
 6 files changed, 102 insertions(+), 4 deletions(-)
 create mode 100644 arch/arm/boot/dts/nxp/imx/imx6dl-phytec-phycore-som.dtsi
 create mode 100644 arch/arm/boot/dts/nxp/imx/imx6q-phytec-phycore-som.dtsi

-- 
2.34.1


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [PATCH 1/2] ARM: dts: imx6dl: Add a label to cpu1 node
@ 2021-12-13 12:42 Yunus Bas
  2021-12-13 12:42 ` [PATCH 2/2] ARM: dts: imx6qdl: phycore-som: Add custom volt/freq table Yunus Bas
  0 siblings, 1 reply; 4+ messages in thread
From: Yunus Bas @ 2021-12-13 12:42 UTC (permalink / raw)
  To: shawnguo, robh+dt, s.hauer, devicetree
  Cc: festevam, linux-arm-kernel, linux-kernel

The cpu1 is missing a label for further reference. Since cpu0 has
already a label, add also one for cpu1 node, so it can be referenced to
add or modify cpu specific properties the same way as cpu0.

Signed-off-by: Yunus Bas <y.bas@phytec.de>
---
 arch/arm/boot/dts/imx6dl.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx6dl.dtsi b/arch/arm/boot/dts/imx6dl.dtsi
index fdd81fdc3f35..d49a9b99f33f 100644
--- a/arch/arm/boot/dts/imx6dl.dtsi
+++ b/arch/arm/boot/dts/imx6dl.dtsi
@@ -48,7 +48,7 @@ cpu0: cpu@0 {
 			nvmem-cell-names = "speed_grade";
 		};
 
-		cpu@1 {
+		cpu1: cpu@1 {
 			compatible = "arm,cortex-a9";
 			device_type = "cpu";
 			reg = <1>;
-- 
2.25.1


^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2026-09-23  7:34 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2026-09-23  7:05 [PATCH 0/2] ARM: dts: phyCORE-i.MX6 custom OPP table Primoz Fiser
2026-09-23  7:05 ` [PATCH 1/2] ARM: dts: imx6dl: Add a label to cpu1 node Primoz Fiser
2026-09-23  7:05 ` [PATCH 2/2] ARM: dts: imx6qdl: phycore-som: Add custom volt/freq table Primoz Fiser
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2021-12-13 12:42 [PATCH 1/2] ARM: dts: imx6dl: Add a label to cpu1 node Yunus Bas
2021-12-13 12:42 ` [PATCH 2/2] ARM: dts: imx6qdl: phycore-som: Add custom volt/freq table Yunus Bas

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