From: Steffen Trumtrar <s.trumtrar@pengutronix.de>
To: barebox@lists.infradead.org, Sascha Hauer <s.hauer@pengutronix.de>
Cc: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Subject: [PATCH v2 0/2] ARM: ls1046a: add support for Arkona AT300
Date: Wed, 15 Apr 2026 10:13:08 +0200 [thread overview]
Message-ID: <20260415-v2026-03-1-topic-arkona-at300-v2-0-e5ae4c029193@pengutronix.de> (raw)
This series adds support for a variant of the TQ tqmls1046a SoM.
The Arkona AT300 is based on the TQ SoM, with mainly different RAM and QSPI setup.
To help generating the RCW IO-muxing values, add a header and tool to
generate these values.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
---
Changes in v2:
- enable barebox deep-probe in devicetree
- only add alternate qspi on AT300 board
- split rcwtool to scripts/include/ls1046a-rcwtool.h header
- Link to v1: https://lore.barebox.org/20260407-v2026-03-1-topic-arkona-at300-v1-1-e06b73050326@pengutronix.de
---
Sascha Hauer (1):
ARM: tqmls1046a: Add Arkona AT300 support
Steffen Trumtrar (1):
scripts: ls1046a-rcwtool: add functions to generate RCW
arch/arm/boards/tqmls1046a/Makefile | 2 +
arch/arm/boards/tqmls1046a/arkona_at300_rcw.cfg | 86 ++++++
arch/arm/boards/tqmls1046a/board.c | 5 +
arch/arm/boards/tqmls1046a/lowlevel.c | 23 +-
arch/arm/boards/tqmls1046a/rcwtool-at300.c | 89 +++++++
arch/arm/boards/tqmls1046a/start.S | 13 +
arch/arm/dts/Makefile | 1 +
arch/arm/dts/fsl-tqmls1046a-arkona-at300.dts | 338 ++++++++++++++++++++++++
images/Makefile.layerscape | 14 +-
scripts/include/ls1046a-rcwtool.h | 147 +++++++++++
10 files changed, 711 insertions(+), 7 deletions(-)
---
base-commit: 1d386a53086d28a0c4eda138ae9408a418b97b7e
change-id: 20260407-v2026-03-1-topic-arkona-at300-1eb495d15f79
Best regards,
--
Steffen Trumtrar <s.trumtrar@pengutronix.de>
next reply other threads:[~2026-04-15 8:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-15 8:13 Steffen Trumtrar [this message]
2026-04-15 8:13 ` [PATCH v2 1/2] scripts: ls1046a-rcwtool: add functions to generate RCW Steffen Trumtrar
2026-04-15 8:13 ` [PATCH v2 2/2] ARM: tqmls1046a: Add Arkona AT300 support Steffen Trumtrar
2026-04-17 9:07 ` [PATCH v2 0/2] ARM: ls1046a: add support for Arkona AT300 Sascha Hauer
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