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From: "Frank Wunderlich" <frank-w@public-files.de>
To: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
Cc: Lee Jones <lee.jones@linaro.org>,
	Rob Herring <robh+dt@kernel.org>, Mark Brown <broonie@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Alessandro Zummo <a.zummo@towertech.it>,
	srv_heupstream@mediatek.com, devicetree@vger.kernel.org,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Kate Stewart <kstewart@linuxfoundation.org>,
	Sean Wang <sean.wang@mediatek.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	linux-kernel@vger.kernel.org,
	Richard Fontana <rfontana@redhat.com>,
	linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	Thomas Gleixner <tglx@linutronix.de>,
	Eddie Huang <eddie.huang@mediatek.com>, Hsin-
Subject: [BUG] [PATCH v5 02/10] mfd: mt6397: extract irq related code from core driver
Date: Fri, 23 Aug 2019 14:13:53 +0200	[thread overview]
Message-ID: <trinity-1f82bff1-535e-47cd-9a2f-8faccb56e356-1566562433314@3c-app-gmx-bs11> (raw)
In-Reply-To: <1566531931-9772-3-git-send-email-hsin-hsiung.wang@mediatek.com>

Hi,

this commit breaks mt6323 pmic on BananaPi-R2

https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=a4872e80ce7d2a1844328176dbf279d0a2b89bdb

resulting in this message in dmesg:

mt6397 1000d000.pwrap:mt6323: unsupported chip: 0x0
and multiple
mtk-cpufreq mtk-cpufreq: failed to initialize dvfs info for cpu0

see discussion here:
http://lists.infradead.org/pipermail/linux-mediatek/2019-August/022505.html

after reverting this one the errors are gone, please provide a fix

regards Frank


> Gesendet: Freitag, 23. August 2019 um 05:45 Uhr
> Von: "Hsin-Hsiung Wang" <hsin-hsiung.wang@mediatek.com>
> Betreff: [PATCH v5 02/10] mfd: mt6397: extract irq related code from core driver
>
> In order to support different types of irq design, we decide to add
> separate irq drivers for different design and keep mt6397 mfd core
> simple and reusable to all generations of PMICs so far.
>
> Acked-for-mfd-by: Lee Jones <lee.jones@linaro.org>
> Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
> ---
>  drivers/mfd/Makefile            |   3 +-
>  drivers/mfd/mt6397-core.c       | 146 --------------------------------
>  drivers/mfd/mt6397-irq.c        | 181 ++++++++++++++++++++++++++++++++++++++++
>  include/linux/mfd/mt6397/core.h |   9 ++
>  4 files changed, 192 insertions(+), 147 deletions(-)
>  create mode 100644 drivers/mfd/mt6397-irq.c

  reply	other threads:[~2019-08-23 12:13 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-23  3:45 [PATCH v5 00/10] Add Support for MediaTek PMIC MT6358 Hsin-Hsiung Wang
2019-08-23  3:45 ` [PATCH v5 01/10] mfd: mt6397: clean up code Hsin-Hsiung Wang
2019-08-23  3:45 ` [PATCH v5 02/10] mfd: mt6397: extract irq related code from core driver Hsin-Hsiung Wang
2019-08-23 12:13   ` Frank Wunderlich [this message]
2019-08-23 14:56     ` [BUG] " Matthias Brugger
2019-08-23 15:26       ` Frank Wunderlich
2019-08-23 15:42         ` Matthias Brugger
     [not found]           ` <b5a21908-faee-17d1-ce26-99b941c0fa70-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2019-08-23 17:16             ` Aw: " Frank Wunderlich
2019-08-29  6:24               ` Hsin-hsiung Wang
2019-09-19 18:59                 ` Frank Wunderlich
2019-09-30 19:44                 ` Aw: " Frank Wunderlich
2019-08-23 15:35       ` Frank Wunderlich
2019-08-23 15:53       ` Frank Wunderlich
2019-08-23 14:53   ` Matthias Brugger
2019-08-23  3:45 ` [PATCH v5 03/10] mfd: mt6397: modify suspend/resume behavior Hsin-Hsiung Wang
2019-08-23 15:12   ` Matthias Brugger
2019-08-23  3:45 ` [PATCH v5 04/10] dt-bindings: mfd: Add compatible for the MediaTek MT6358 PMIC Hsin-Hsiung Wang
2019-08-23  3:45 ` [PATCH v5 05/10] regulator: Add document for MT6358 regulator Hsin-Hsiung Wang
2019-08-28 10:44   ` Mark Brown
2019-08-28 13:13   ` Applied "regulator: Add document for MT6358 regulator" to the regulator tree Mark Brown
2019-08-23  3:45 ` [PATCH v5 06/10] mfd: Add support for the MediaTek MT6358 PMIC Hsin-Hsiung Wang
2019-12-02  8:06   ` Pi-Hsun Shih
2019-12-06  8:55     ` Hsin-hsiung Wang
2019-08-23  3:45 ` [PATCH v5 07/10] regulator: mt6358: Add support for MT6358 regulator Hsin-Hsiung Wang
2019-08-28 10:45   ` Mark Brown
2019-08-29  6:09     ` Hsin-hsiung Wang
2019-08-28 13:13   ` Applied "regulator: mt6358: Add support for MT6358 regulator" to the regulator tree Mark Brown
2019-08-23  3:45 ` [PATCH v5 08/10] arm64: dts: mt6358: add PMIC MT6358 related nodes Hsin-Hsiung Wang
2019-08-23  3:45 ` [PATCH v5 09/10] rtc: mt6397: fix alarm register overwrite Hsin-Hsiung Wang
2019-08-23 15:35   ` Matthias Brugger
2019-08-29  5:34     ` Hsin-hsiung Wang
     [not found] ` <1566531931-9772-1-git-send-email-hsin-hsiung.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2019-08-23  3:45   ` [PATCH v5 10/10] rtc: mt6397: Add support for the MediaTek MT6358 RTC Hsin-Hsiung Wang

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