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Thu, 13 Aug 2026 07:06:03 -0700 (PDT) From: Mehmet Fide To: Shawn Guo , Sascha Hauer Cc: Frank Li , Pengutronix Kernel Team , Stefan Agner , Fabio Estevam , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Francesco Dolcini , linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Mehmet Fide Subject: [PATCH v3 2/4] ARM: dts: vf-colibri: name the SODIMM gpio lines Date: Thu, 13 Aug 2026 16:05:58 +0200 Message-ID: <20260813140600.1824949-3-mehmet.fide@gmail.com> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260813140600.1824949-1-mehmet.fide@gmail.com> References: <20260813140600.1824949-1-mehmet.fide@gmail.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Mehmet Fide The Colibri modules expose most of their GPIOs on numbered SODIMM pins, and the i.MX ones already carry those numbers as gpio-line-names, so the gpiod tools print SODIMM_43 rather than a bank and an offset. Do the same for the Vybrid modules. The 99 names come from the pinout table of the Colibri VFxx datasheet (Toradex 101355). Verified on a Colibri VF50, where gpioinfo now names every pin the datasheet lists. Signed-off-by: Mehmet Fide --- arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi | 144 +++++++++++++++++++++++ 1 file changed, 144 insertions(+) diff --git a/arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi b/arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi index 74afc7b0d74b..04b5d532b2c5 100644 --- a/arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi +++ b/arch/arm/boot/dts/nxp/vf/vf-colibri.dtsi @@ -170,6 +170,120 @@ &usbphy1 { status = "okay"; }; +&gpio0 { + gpio-line-names = "", + "", + "SODIMM_89", + "", + "", + "SODIMM_102", + "SODIMM_18", + "SODIMM_134", + "SODIMM_16", + "SODIMM_14", + "SODIMM_23", + "", + "", + "", + "SODIMM_47", + "SODIMM_190", + "SODIMM_192", + "SODIMM_49", + "SODIMM_51", + "SODIMM_53", + "SODIMM_37", + "SODIMM_29", + "", + "SODIMM_30", + "SODIMM_20", + "SODIMM_24", + "SODIMM_21", + "SODIMM_19", + "SODIMM_94", + "SODIMM_81", + "SODIMM_28"; +}; + +&gpio1 { + gpio-line-names = "SODIMM_35", + "SODIMM_33", + "SODIMM_27", + "SODIMM_25", + "SODIMM_196", + "SODIMM_194", + "SODIMM_63", + "SODIMM_55", + "SODIMM_65", + "SODIMM_45", + "SODIMM_43", + "SODIMM_73", + "SODIMM_77", + "SODIMM_71", + "SODIMM_98", + "SODIMM_101", + "SODIMM_103", + "SODIMM_79", + "SODIMM_97", + "", + "", + "SODIMM_85", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "SODIMM_106"; +}; + +&gpio3 { + gpio-line-names = "SODIMM_105", + "", + "SODIMM_93", + "", + "", + "", + "", + "SODIMM_95", + "SODIMM_22", + "SODIMM_68", + "SODIMM_82", + "SODIMM_56", + "SODIMM_131", + "SODIMM_44", + "SODIMM_144", + "SODIMM_146", + "SODIMM_52", + "SODIMM_54", + "SODIMM_66", + "SODIMM_64", + "SODIMM_57", + "SODIMM_61", + "SODIMM_140", + "SODIMM_142", + "SODIMM_80", + "SODIMM_46", + "SODIMM_62", + "SODIMM_48", + "SODIMM_74", + "SODIMM_50", + "SODIMM_136", + "SODIMM_138"; +}; + +&gpio4 { + gpio-line-names = "SODIMM_76", + "SODIMM_70", + "SODIMM_60", + "SODIMM_58", + "SODIMM_78", + "SODIMM_72", + "SODIMM_96"; +}; + &gpio2 { /* * EXT_IO_0..2 belong to no device, so hog the pin group here rather @@ -177,6 +291,36 @@ &gpio2 { */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_ext>; + + gpio-line-names = "SODIMM_69", + "SODIMM_99", + "SODIMM_104", + "SODIMM_107", + "SODIMM_127", + "SODIMM_184", + "SODIMM_186", + "", + "", + "", + "", + "", + "", + "", + "", + "SODIMM_38", + "SODIMM_36", + "SODIMM_34", + "SODIMM_32", + "SODIMM_129", + "SODIMM_86", + "SODIMM_90", + "SODIMM_92", + "SODIMM_88", + "SODIMM_133", + "SODIMM_135", + "SODIMM_188", + "SODIMM_75", + "SODIMM_100"; }; &iomuxc { -- 2.54.0