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Fri, 18 Sep 2026 07:21:47 -0700 (PDT) Received: from dev-ag ([102.33.165.38]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4871feb5de3sm4774627f8f.1.2026.09.18.07.21.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Sep 2026 07:21:47 -0700 (PDT) From: Andrew Gaylard To: Krzysztof Kozlowski 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 In-Reply-To: <20260918-silent-zircon-cuttlefish-bafcbc@quoll> (Krzysztof Kozlowski's message of "Fri, 18 Sep 2026 13:31:00 +0200") References: <20260917082632.626614-1-ag@ffroot.co.za> <20260917082632.626614-4-ag@ffroot.co.za> <20260918-silent-zircon-cuttlefish-bafcbc@quoll> User-Agent: mu4e 1.12.14; emacs 30.2 Date: Fri, 18 Sep 2026 16:21:43 +0200 Message-ID: MIME-Version: 1.0 Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260918_072150_939919_7AB147F8 X-CRM114-Status: GOOD ( 12.34 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Krzysztof Kozlowski 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