From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 861B82FF148; Tue, 12 Aug 2025 18:29:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755023355; cv=none; b=iVSlsOgKqObDPrPjYAwDBJf0qDonfTdEl/1z7AsrFyGw6J+Z/aDzzqq+RggMuxeki3fLHF3NGn9gTu8WsVTZClx+rwWLRatydf1Ne6dpgtNe3RV8v/M5ullAE59pbHj2nnimYFU1Vk4gIpsmPzDsaYCoowC9K7hnChbIj2wtoSo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755023355; c=relaxed/simple; bh=YSL62HQlw18UkPMm4IVFxwdnk81JnWgoS1BO4wu20Tk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=We7cs7GJkez2b2uDZnizEvewl38ox2pcgKWX6G8DchEEjJqZeB0weenRJSaOO5Ee/kRuawuDWl/YCC92XXWQn10FvRbE+tAq0G2OUD1UL31vTOi9y6BvzZYEv6yBewt9BlokAvPrzOJk/dUWPxO66lpFUpDdFkYH3kC6GOga08Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Xl9V3ZGQ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Xl9V3ZGQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E9B0AC4CEF7; Tue, 12 Aug 2025 18:29:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1755023355; bh=YSL62HQlw18UkPMm4IVFxwdnk81JnWgoS1BO4wu20Tk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Xl9V3ZGQ8MIRtjdgIVDE83CHbA51AfhwJud2+Q9+s+EVa7FyAfdHUSBshdj0HEHRr uuRwb8L0hA82zF6wLA5Po6V+vRNtOHPeFTB3PHJRZg50FEkHYaO+S/oh3WE3p0DETB q62ziA4PqJY4T+La91MC3G9gZiNTxJa5Nxec7vXA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Wadim Egorov , Vignesh Raghavendra , Sasha Levin Subject: [PATCH 6.16 054/627] arm64: dts: ti: k3-am642-phyboard-electra: Fix PRU-ICSSG Ethernet ports Date: Tue, 12 Aug 2025 19:25:49 +0200 Message-ID: <20250812173421.384919984@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250812173419.303046420@linuxfoundation.org> References: <20250812173419.303046420@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.16-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wadim Egorov [ Upstream commit 945e48a39c957924bc84d1a6c137da039e13855b ] For the ICSSG PHYs to operate correctly, a 25 MHz reference clock must be supplied on CLKOUT0. Previously, our bootloader configured this clock, which is why the PRU Ethernet ports appeared to work, but the change never made it into the device tree. Add clock properties to make EXT_REFCLK1.CLKOUT0 output a 25MHz clock. Signed-off-by: Wadim Egorov Fixes: 87adfd1ab03a ("arm64: dts: ti: am642-phyboard-electra: Add PRU-ICSSG nodes") Link: https://lore.kernel.org/r/20250521053339.1751844-1-w.egorov@phytec.de Signed-off-by: Vignesh Raghavendra Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts index f63c101b7d61..129524eb5b91 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts @@ -322,6 +322,8 @@ AM64X_IOPAD(0x0040, PIN_OUTPUT, 7) /* (U21) GPMC0_AD1.GPIO0_16 */ &icssg0_mdio { pinctrl-names = "default"; pinctrl-0 = <&icssg0_mdio_pins_default &clkout0_pins_default>; + assigned-clocks = <&k3_clks 157 123>; + assigned-clock-parents = <&k3_clks 157 125>; status = "okay"; icssg0_phy1: ethernet-phy@1 { -- 2.39.5