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* [PATCH 0/6] TQMa91/TQMa93: display support on MBa91xxCA
@ 2026-03-11 14:32 Alexander Stein
  2026-03-11 14:32 ` [PATCH 1/6] clk: imx: fracn-gppll: Add 333.333333 MHz support Alexander Stein
                   ` (6 more replies)
  0 siblings, 7 replies; 13+ messages in thread
From: Alexander Stein @ 2026-03-11 14:32 UTC (permalink / raw)
  To: Frank Li, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam,
	Rob Herring, Krzysztof Kozlowski, Conor Dooley, Abel Vesa,
	Peng Fan, Michael Turquette, Stephen Boyd
  Cc: Alexander Stein, imx, linux-arm-kernel, devicetree, linux-kernel,
	linux, linux-clk

Hi,

this series adds support for parallel and LVDS displays on MBa91xxCA, both for
TQMa91 and TQMa93. The parallel display is attached directly, while the LVDS
uses an LVDS-Encoder. To actually work it needs the pdfc driver from [1].

The first two patches add required (Video) PLL configurations to achieve the
necessary pixel clocks for both displays.
The last 4 patches add the overlays for TQMa91 and TQMa93, although the
overlays for TQMa91 use the same overlay for TQMa93.

Best regards,
Alexander

[1] https://lore.kernel.org/all/20260303-v6-18-topic-imx93-parallel-display-v11-2-1b03733c8461@pengutronix.de/

Alexander Stein (6):
  clk: imx: fracn-gppll: Add 333.333333 MHz support
  clk: imx: fracn-gppll: Add 477.4MHz support
  arm64: dts: imx93-tqma9352-mba91xxca: Add parallel display overlay
  arm64: dts: imx93-tqma9352-mba91xxca: Add LVDS display overlay
  arm64: dts: imx91-tqma9131-mba91xxca: Add parallel display overlay
  arm64: dts: imx91-tqma9131-mba91xxca: Add LVDS display overlay

 arch/arm64/boot/dts/freescale/Makefile        | 12 ++++
 ...3-tqma9352-mba91xxca-lvds-tm070jvhg33.dtso | 56 ++++++++++++++++
 ...93-tqma9352-mba91xxca-rgb-cdtech-dc44.dtso | 66 +++++++++++++++++++
 drivers/clk/imx/clk-fracn-gppll.c             |  2 +
 4 files changed, 136 insertions(+)
 create mode 100644 arch/arm64/boot/dts/freescale/imx93-tqma9352-mba91xxca-lvds-tm070jvhg33.dtso
 create mode 100644 arch/arm64/boot/dts/freescale/imx93-tqma9352-mba91xxca-rgb-cdtech-dc44.dtso

-- 
2.43.0


^ permalink raw reply	[flat|nested] 13+ messages in thread

end of thread, other threads:[~2026-03-11 15:23 UTC | newest]

Thread overview: 13+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-03-11 14:32 [PATCH 0/6] TQMa91/TQMa93: display support on MBa91xxCA Alexander Stein
2026-03-11 14:32 ` [PATCH 1/6] clk: imx: fracn-gppll: Add 333.333333 MHz support Alexander Stein
2026-03-11 14:32 ` [PATCH 2/6] clk: imx: fracn-gppll: Add 477.4MHz support Alexander Stein
2026-03-11 14:32 ` [PATCH 3/6] arm64: dts: imx93-tqma9352-mba91xxca: Add parallel display overlay Alexander Stein
2026-03-11 15:18   ` Frank Li
2026-03-11 14:32 ` [PATCH 4/6] arm64: dts: imx93-tqma9352-mba91xxca: Add LVDS " Alexander Stein
2026-03-11 14:48   ` Daniel Baluta
2026-03-11 14:50     ` Alexander Stein
2026-03-11 15:12       ` Daniel Baluta
2026-03-11 14:32 ` [PATCH 5/6] arm64: dts: imx91-tqma9131-mba91xxca: Add parallel " Alexander Stein
2026-03-11 14:32 ` [PATCH 6/6] arm64: dts: imx91-tqma9131-mba91xxca: Add LVDS " Alexander Stein
2026-03-11 14:32 ` [PATCH 6/6] arm64: dts: imx93-tqma9131-mba91xxca: " Alexander Stein
2026-03-11 14:41   ` Alexander Stein

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