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>,
Bruno Knittel <bruno.knittel@bruker.com>
Subject: [PATCH 0/2] ARM: socfpga: arria10: earlier debug output
Date: Fri, 14 Nov 2025 08:23:14 +0100 [thread overview]
Message-ID: <20251114-v2025-11-0-topic-socfpga-arria10-v1-0-e091cddacea5@pengutronix.de> (raw)
The UART is a dedicated peripheral on Arria10 and therefore can be used
without the FPGA bitstream loaded. Move the lowlevel UART init to an
earlier stage to get debugging output for the DDR and FPGA setup .
Tested on the Reflex Achilles.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
---
Bruno Knittel (2):
ARM: socfpga: arria10-reset-manager: release UART0
ARM: socfpga: arria10-init: setup uart earlier
arch/arm/mach-socfpga/arria10-init.c | 8 ++++----
arch/arm/mach-socfpga/arria10-reset-manager.c | 1 +
2 files changed, 5 insertions(+), 4 deletions(-)
---
base-commit: d6f0974673c0e3da00f8d0789d6302a43f3e478d
change-id: 20251114-v2025-11-0-topic-socfpga-arria10-c56efb6d862c
Best regards,
--
Steffen Trumtrar <s.trumtrar@pengutronix.de>
next reply other threads:[~2025-11-14 7:24 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-14 7:23 Steffen Trumtrar [this message]
2025-11-14 7:23 ` [PATCH 1/2] ARM: socfpga: arria10-reset-manager: release UART0 Steffen Trumtrar
2025-11-14 7:23 ` [PATCH 2/2] ARM: socfpga: arria10-init: setup uart earlier Steffen Trumtrar
2025-11-17 8:37 ` [PATCH 0/2] ARM: socfpga: arria10: earlier debug output Sascha Hauer
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