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From: Mohd Ayaan Anwar <mohd.anwar@oss.qualcomm.com>
To: Andrew Lunn <andrew+netdev@lunn.ch>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Richard Cochran <richardcochran@gmail.com>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	Alexandre Torgue <alexandre.torgue@foss.st.com>,
	Russell King <linux@armlinux.org.uk>
Cc: linux-arm-msm@vger.kernel.org, netdev@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-stm32@st-md-mailman.stormreply.com,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH RFC 6/9] arm64: dts: qcom: shikra: Add ethernet nodes
Date: Mon, 15 Jun 2026 09:56:49 +0530	[thread overview]
Message-ID: <ai9/CWh9oRpYvHfA@oss.qualcomm.com> (raw)
In-Reply-To: <20260612-shikra_ethernet-v1-6-f0f4a1d19929@oss.qualcomm.com>

On Fri, Jun 12, 2026 at 12:07:02AM +0530, Mohd Ayaan Anwar wrote:
> +			clocks = <&gcc GCC_EMAC0_AXI_CLK>,
> +				 <&gcc GCC_EMAC0_AHB_CLK>,
> +				 <&gcc GCC_EMAC0_PTP_CLK>,
> +				 <&gcc GCC_EMAC0_RGMII_CLK>,
> +				 <&gcc GCC_EMAC0_AXI_CLK>,
> +				 <&gcc GCC_EMAC0_AXI_SYS_NOC_CLK>,
> +				 <&gcc GCC_PCIE_TILE_AXI_SYS_NOC_CLK>;
> +			clock-names = "stmmaceth", "pclk", "ptp_ref", "rgmii",
> +				      "axi", "axi-noc", "pcie-tile-axi-noc";
> +

I now realize that having GCC_EMAC0_AXI_CLK for both "stmmaceth" and
"axi" clocks is probably wrong. I will remove "axi" and have the glue
driver enable and set rates for "stmmaceth", "axi-noc" and
"pcie-tile-axi-noc" to ungate DDR access.

	Ayaan

  reply	other threads:[~2026-06-15  4:26 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-11 18:36 [PATCH RFC 0/9] net: stmmac: qcom-ethqos: add Shikra EMAC support Mohd Ayaan Anwar
2026-06-11 18:36 ` [PATCH RFC 1/9] dt-bindings: net: qcom,ethqos: add qcom,shikra-ethqos compatible Mohd Ayaan Anwar
2026-06-11 18:36 ` [PATCH RFC 2/9] net: stmmac: qcom-ethqos: convert ethqos_rgmii_macro_init() to void Mohd Ayaan Anwar
2026-06-11 18:36 ` [PATCH RFC 3/9] net: stmmac: qcom-ethqos: fix RGMII_ID mode to use DLL bypass Mohd Ayaan Anwar
2026-06-11 20:54   ` Andrew Lunn
2026-06-15  3:54     ` Mohd Ayaan Anwar
2026-06-11 18:37 ` [PATCH RFC 4/9] net: stmmac: qcom-ethqos: add per-platform NOC clock voting Mohd Ayaan Anwar
2026-06-11 18:37 ` [PATCH RFC 5/9] net: stmmac: qcom-ethqos: add Shikra EMAC support Mohd Ayaan Anwar
2026-06-11 18:37 ` [PATCH RFC 6/9] arm64: dts: qcom: shikra: Add ethernet nodes Mohd Ayaan Anwar
2026-06-15  4:26   ` Mohd Ayaan Anwar [this message]
2026-06-11 18:37 ` [PATCH RFC 7/9] arm64: dts: qcom: shikra-cqm-evk: Enable ethernet0 Mohd Ayaan Anwar
2026-06-11 20:58   ` Andrew Lunn
2026-06-15  3:55     ` Mohd Ayaan Anwar
2026-06-11 18:37 ` [PATCH RFC 8/9] arm64: dts: qcom: shikra-cqs-evk: " Mohd Ayaan Anwar
2026-06-11 18:37 ` [PATCH RFC 9/9] arm64: dts: qcom: shikra-iqs-evk: Enable both ethernet ports Mohd Ayaan Anwar

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