From: Andrew Gaylard <ag@ffroot.co.za>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org,
devicetree@vger.kernel.org, qinjian@cqplus1.com,
robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
linux@armlinux.org.uk
Subject: Re: [PATCH 3/4] arm: dts: sunplus: add Tibbo LTPP3G2 board
Date: Fri, 18 Sep 2026 16:21:43 +0200 [thread overview]
Message-ID: <sa6bj9ufxmw.fsf@dev-ag> (raw)
In-Reply-To: <20260918-silent-zircon-cuttlefish-bafcbc@quoll> (Krzysztof Kozlowski's message of "Fri, 18 Sep 2026 13:31:00 +0200")
Krzysztof Kozlowski <krzk@kernel.org> writes:
> On Thu, Sep 17, 2026 at 10:26:31AM +0200, Andrew Gaylard wrote:
>> + bootargs = "console=ttySUP0,115200 earlycon root=/dev/mmcblk0p8 rootwait";
>
> None of above should be here. earlycon is for debugging. Console is
> below. root - why booting is fixed to mmc? Why none of other boot
> methods are suitable or allowed?
Because as of linux-next 20260915, ethernet does not work (crashes the
chip hard; I have a patch series coming that will fix this), and the SD
and USB drivers are not yet upstream. That leaves only the eMMC for a
rootfs.
Nonetheless, you're right, none of this belongs in the DTS.
I'll remove the whole line.
>> + pins_bt_reset: pinmux_bt_reset-pins {
>
> Please follow DTS coding style for naming.
Will do.
--
Andrew
next prev parent reply other threads:[~2026-09-18 14:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-17 8:26 [PATCH v2 0/4] arm: sunplus: add SP7021 LTPP3G2 board support Andrew Gaylard
2026-09-17 8:26 ` [PATCH 1/4] dt-bindings: vendor-prefixes: Add Tibbo Andrew Gaylard
2026-09-18 11:29 ` Krzysztof Kozlowski
2026-09-18 11:31 ` Krzysztof Kozlowski
2026-09-17 8:26 ` [PATCH 2/4] arm: dts: sunplus: add PWM, watchdog and MMC nodes to SP7021 DTSI Andrew Gaylard
2026-09-17 8:26 ` [PATCH 3/4] arm: dts: sunplus: add Tibbo LTPP3G2 board Andrew Gaylard
2026-09-18 11:31 ` Krzysztof Kozlowski
2026-09-18 14:21 ` Andrew Gaylard [this message]
2026-09-17 8:26 ` [PATCH 4/4] configs: sp7021: fix defaults and enable existing device drivers Andrew Gaylard
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