--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: raspberry-pi: the AUX serial driver is not enabled
- From: Marc Kleine-Budde <mkl@blackshift.org>
- Date: Wed, 24 Jun 2020 17:54:04 +0200
- Message-id: <159301404466.22896.16647177656409361679.reportbug@rpi332>
Package: src:linux
Version: 5.6.14-2
Severity: normal
Tags: patch
Dear Maintainer,
The AUX serial driver for all raspberry pi models is not enabled in
the armhf kernel variant. In the armel and arm64 variant it is.
Attached patch switches on the needed config symbols.
regards,
Marc
---
* What led up to the situation?
Running linux-image-5.6.0-2-armmp in a raspberry-pi 3
* What exactly did you do (or not do) that was effective (or
ineffective)?
Running linux-image-5.6.0-2-armmp in a raspberry-pi 3
* What was the outcome of this action?
There's no output at all on the AUX serial port, even if enabled
in config.txt and cmdline.txt
* What outcome did you expect instead?
Output on the AUX serial port.
-- Package-specific info:
** Kernel log: boot messages should be attached
** Model information
Hardware : BCM2835
Revision : 0000
Device Tree model: Raspberry Pi 3 Model B Rev 1.2
** PCI devices:
not available
** USB devices:
not available
-- System Information:
Debian Release: bullseye/sid
APT prefers testing
APT policy: (700, 'testing'), (70, 'unstable-debug'), (70, 'testing-debug'), (70, 'experimental-debug'), (70, 'experimental'), (70, 'unstable')
Architecture: armhf (armv7l)
Kernel: Linux 5.8.0-rc1+ (SMP w/4 CPU cores)
Kernel taint flags: TAINT_WARN
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-5.6.0-2-armmp depends on:
ii initramfs-tools [linux-initramfs-tool] 0.137
ii kmod 27+20200310-2
ii linux-base 4.6
Versions of packages linux-image-5.6.0-2-armmp recommends:
pn apparmor <none>
pn firmware-linux-free <none>
Versions of packages linux-image-5.6.0-2-armmp suggests:
pn debian-kernel-handbook <none>
pn linux-doc-5.6 <none>
Versions of packages linux-image-5.6.0-2-armmp is related to:
pn firmware-amd-graphics <none>
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-cavium <none>
pn firmware-intel-sound <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
pn firmware-linux-nonfree <none>
pn firmware-misc-nonfree <none>
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
pn firmware-realtek <none>
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
>From 6a518aa0515693e15cd06cab1608437042a8cd5f Mon Sep 17 00:00:00 2001
From: Marc Kleine-Budde <mkl@blackshift.org>
Date: Wed, 24 Jun 2020 09:38:58 +0200
Subject: [PATCH] [armhf] enable AUX serial port driver for Raspberry Pi 2/3/4
---
debian/config/armhf/config | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/debian/config/armhf/config b/debian/config/armhf/config
index 08462e6655d3..4b23f3566ed5 100644
--- a/debian/config/armhf/config
+++ b/debian/config/armhf/config
@@ -1371,8 +1371,9 @@ CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_NR_UARTS=5
CONFIG_SERIAL_8250_RUNTIME_UARTS=5
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_ASPEED_VUART=m
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_8250_BCM2835AUX=y
CONFIG_SERIAL_8250_DW=y
# CONFIG_SERIAL_8250_EM is not set
CONFIG_SERIAL_OF_PLATFORM=y
--
2.27.0
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 5.8.3-1~exp1
Done: Ben Hutchings <benh@debian.org>
We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 963619@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Ben Hutchings <benh@debian.org> (supplier of updated linux package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Mon, 24 Aug 2020 01:23:22 +0100
Source: linux
Architecture: source
Version: 5.8.3-1~exp1
Distribution: experimental
Urgency: medium
Maintainer: Debian Kernel Team <debian-kernel@lists.debian.org>
Changed-By: Ben Hutchings <benh@debian.org>
Closes: 896165 925965 949448 949886 952108 959462 963619 964812 968253
Changes:
linux (5.8.3-1~exp1) experimental; urgency=medium
.
* New upstream release: https://kernelnewbies.org/Linux_5.8
* New upstream stable update:
https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.8.1
https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.8.2
https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.8.3
.
[ Jeremy Stanley ]
* [x86] PMIC operation region support (Closes: #925965)
- Enable CONFIG_PMIC_OPREGION for general ACPI support of operation
regions with Power Management Integrated Circuits. Turn on specific
opregion support for:
+ CONFIG_BYTCRC_PMIC_OPREGION (Bay Trail Crystal Cove PMIC)
+ CONFIG_CHTCRC_PMIC_OPREGION (Cherry Trail Crystal Cove PMIC)
+ CONFIG_XPOWER_PMIC_OPREGION (XPower AXP288 PMIC)
+ CONFIG_BXT_WC_PMIC_OPREGION (BXT WhiskeyCove PMIC)
+ CONFIG_CHT_WC_PMIC_OPREGION (CHT Whiskey Cove PMIC)
+ CONFIG_CHT_DC_TI_PMIC_OPREGION (Dollar Cove TI PMIC)
Additionally enable CONFIG_MFD_INTEL_PMC_BXT as a module (multi-function
device driver for Intel Broxton Whiskey Cove PMIC), along with
CONFIG_INTEL_SOC_PMIC (Crystal Cove PMIC) as a dependency for it.
* [x86] Fix Cherry Trail power management regression (Closes: #949886)
- Switch CONFIG_I2C_DESIGNWARE_PLATFORM from being compiled as a module to
compiled into the kernel directly, since as of kernel version 5.1 this
state became a dependency for CONFIG_INTEL_SOC_PMIC_CHTWC which is
already enabled.
- Enable CONFIG_USB_ROLES_INTEL_XHCI and CONFIG_TYPEC_MUX_PI3USB30532 as
modules, which became dependencies for the already enabled
CONFIG_INTEL_CHT_INT33FE as of kernel version 4.17.
.
[ Romain Perier ]
* Rebased patches onto 5.8.
.
[ Uwe Kleine-König ]
* [armhf] Enable BCM2835 auxiliar mini UART support found on Raspberry Pi
(all models); patch by Marc Kleine-Budde. (Closes: #963619)
* [arm64] Enable IR_MESON and SPI_MESON_SPICC.
.
[ Helge Deller ]
* [hppa] Build linux-image-parisc-smp and linux-image-parisc64-smp
transition packages
.
[ Yves-Alexis Perez ]
* usb: Enable APPLE_MFI_FASTCHARGE as a module
.
[ Salvatore Bonaccorso ]
* Set ABI to trunk
.
[ Bastian Blank ]
* [x86] hyperv-daemons:
- Rename services to remove "hyperv-daemons." prefix
- Use debhelper for services.
- Make systemd service bind to device.
- Start kvp daemon way earlier in boot.
- Specify some service restrictions.
* udeb: Reverse order of cdrom-core and isofs/udf.
* Fix build of documentation.
* [amd64] Enable GVE. (closes: #964812)
* Compile with gcc-10 on all architectures.
* [cloud] Enable TARGET_CORE. (closes: #952108)
* [cloud] Disable DLM, GFS2_FS, OCFS2_FS.
* Move System.map into debug package and replace with pointer.
.
[ Ben Hutchings ]
* [x86] hyperv-daemons: Complete renaming of init scripts
* [x86] hyperv-daemons: Correct old names in Conflicts field of unit files
* [hppa] Use standard metadata for transitional packages
* bpftool: Fix version string in recursive builds
* Revert "linux-libc-dev: Re-add "Provides: linux-kernel-headers""
(Closes: #959462)
* mm: Enable INIT_ON_ALLOC_DEFAULT_ON. This can be reverted using the
kernel parameter: init_on_alloc=0
* libtraceevent1: Add new APIs to symbols file
.
[ Christian Barcenas ]
* bpftool: add packaging for tools/bpf/bpftool (Closes: #896165)
- Thank you to Noah Meyerhans for the first iteration of packaging.
.
[ Thomas W ]
* [x86] Enable CONFIG_XIAOMI_WMI
.
[ Matthew Gabeler-Lee ]
* [x86] Re-enable APU2 LED control (Closes: 949448)
.
[ Joel Stanley ]
* [armhf] Enable NET_NCSI
.
[ Walter Lozano ]
* [armhf] Enable NVMEM_IMX_OCOTP (Closes: #968253)
.
[ Philipp Kern ]
* [s390x] Add virtio_net to nic-modules.
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