From nobody Mon Apr 6 23:37:14 2026 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9F22A3A9DB6; Tue, 17 Mar 2026 14:39:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773758377; cv=none; b=oKT3j7yFCBMokZozDPVLiNkdODOalklPakHXC7Az+1JQJstlZDUKN5B1t1Nidl38GJaJSyaRJwrr3kUdqR+gwQaFugRA1qaFUqB632KWOiL+eKeFwWE+kle3D9HQLGO9izQJrfPpyWJ7kjHdeKRGsJOOQWnRYhYxLgBikRb2s48= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773758377; c=relaxed/simple; bh=Af4KFyu9G462PBzFPcUbHdbzV8CZObDoeMRMMguLwig=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=LzDcc5G5y9EoNhdGhxBLnD7QlvH5xIlIhrpAxb4yJEr6tSzfYCm8d5ZmpCfQuoPxP4EJBm84S0L4F93x49ukOdYq53grGM6unp+tSH72i/3a231nRg8hnv41tj3xp8KByaBcvDPWds1AuWYKJRPUTx+uhUSqyK7FxCkCaE/S+dM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=oLBSxm5z; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="oLBSxm5z" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1773758375; bh=Af4KFyu9G462PBzFPcUbHdbzV8CZObDoeMRMMguLwig=; h=From:Date:Subject:To:Cc:From; b=oLBSxm5zgGhreREyqEyUzYn869Xp060RkmQkC7FaFgd6fIGSuqiYIrCUc/HVHQLS5 iXS3FsB8jBciScQaaR3SM6COLva3lEnWOxVbHm7y9xbcOtqlry2Ks6AbZoUs8O87eP u+BZQCCqTcdFkl6EjCTKY3tNg1Wl4kKiRENFim4LKanN2Xs1WRs5TxOO050jBSLO/f 35j7MAfRF1EMJ+p14juEBxfDKTjbPesxUfmqYFfujmHKlFfMBb0gslxf1U2oJftQXt 10n5G5OWfJoGhzEN9/zQI0ijVV8BYSuZL1FoO7AahiL+2ywvXK0T/LJ8q5FMR2Icsx jikZnVLB586EA== Received: from jupiter.universe (dyndsl-091-248-085-025.ewe-ip-backbone.de [91.248.85.25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: sre) by bali.collaboradmins.com (Postfix) with ESMTPSA id F21E917E026C; Tue, 17 Mar 2026 15:39:34 +0100 (CET) Received: by jupiter.universe (Postfix, from userid 1000) id A2DAF48002A; Tue, 17 Mar 2026 15:39:34 +0100 (CET) From: Sebastian Reichel Date: Tue, 17 Mar 2026 15:39:30 +0100 Subject: [PATCH] arm64: dts: rockchip: add SD/eMMC aliases for ArmSom Sige5 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260317-sige5-mmc-aliases-v1-1-ee93a1571802@collabora.com> X-B4-Tracking: v=1; b=H4sIAKFnuWkC/x3MSwqAMAwA0atI1gZq1SpeRVzUJmrAHw2IIN7d4 vItZh5QjsIKXfZA5EtUjj2hyDMIi99nRqFksMY6UxYNqsxc47YF9Kt4ZcWKnR2JbGOohdSdkSe 5/2c/vO8HAyd6uGMAAAA= X-Change-ID: 20260317-sige5-mmc-aliases-4e62bdd270d8 To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com, Sebastian Reichel X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1193; i=sebastian.reichel@collabora.com; h=from:subject:message-id; bh=Af4KFyu9G462PBzFPcUbHdbzV8CZObDoeMRMMguLwig=; b=owJ4nAFtApL9kA0DAAoB2O7X88g7+poByyZiAGm5Z6alpHKfAvXq7zL1PZ3iPAInwi3LN0/S+ /t2vGkmeNpyfIkCMwQAAQoAHRYhBO9mDQdGP4tyanlUE9ju1/PIO/qaBQJpuWemAAoJENju1/PI O/qao/cP/15PNIpmb6DW8m3mBXgyxNr8Ess3FS1i7Py89+4nu/uLkj8NXNyRwF9M8eTfwsIjTq+ 2jCxyd+BUxGIhwrwevqziRtfitG/SuIlm8f8ZsK6CnfQqUYy0TnzrunV/sKdaULU77XHrMRHCyj svLtcwVfOrStoAf9RBtqK90gUrwlWIKMZsCjtTwqy0xtg7ICMhCEX9qbDoUYxzDSidIg1Q4rbfj L6uJ6JBN3sr+Nx8GUqeFg6tyhSYBnhUHt9boeg1rWmpAZg7PEo4/fZmHeLV2d5A8dBdn2hlg4rY ZMg2+4vPdCPOv0Q9X3GfOqiEWaz9TKofEnm1x7Oe2nVOeEDxXBwStongX828QHEGz7t/T/mOT6S p3hfg1a6blEIMFgIoyVF0F7hfIztIbDxj4wIfFspiE3J3FB64QYYrToj1nP6wZGaZ2NElzSJzRT KP/kdZRANLbcBKO/aJr5TOpzrCT7x2grx/xt/bqWzwfEU+O9kPF1Qc3sO0d9shQ6iNS4k/Yu3IW Y3RBEM6Xme1i/isQGjeieIKzJbb0MRhgqfkJA/tMsneuDNR+dtBGWf8ljdj80E5NFhn70xR6qoZ isv1jIuX5EM2vmRwTLll62Cr5oykz6y+4xxiWqGJOHZfndRimQ7RYArg5ggT3rDGA1cMbh0MbX8 ka+llNC8HMM01jYItr6E0qA== X-Developer-Key: i=sebastian.reichel@collabora.com; a=openpgp; fpr=EF660D07463F8B726A795413D8EED7F3C83BFA9A Provide aliases for the SD and eMMC interfaces, so that the operating system can assign stable interface names. On Linux this is only relevant when booting without partition UUID based root device identification, e.g. when booting without an initramfs. In that case booting with e.g. root=3D/dev/mmcblk0p2 is unreliable without this patch as the device numbers changed based on device probe order. Signed-off-by: Sebastian Reichel --- arch/arm64/boot/dts/rockchip/rk3576-armsom-sige5.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3576-armsom-sige5.dts b/arch/ar= m64/boot/dts/rockchip/rk3576-armsom-sige5.dts index d372ba252af8..1c100ffd1518 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576-armsom-sige5.dts +++ b/arch/arm64/boot/dts/rockchip/rk3576-armsom-sige5.dts @@ -21,6 +21,8 @@ / { aliases { ethernet0 =3D &gmac0; ethernet1 =3D &gmac1; + mmc0 =3D &sdhci; + mmc1 =3D &sdmmc; }; =20 chosen { --- base-commit: 74b04802e23d970099c522b711b0d94e9a29dd74 change-id: 20260317-sige5-mmc-aliases-4e62bdd270d8 Best regards, --=20 Sebastian Reichel