linux-kernel - RE: [PATCH v3] clk: vf610: Add support for the Ethernet switch clocks

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Message-ID:
 <PAXPR04MB845936115A4DA73A9042650C8890A@PAXPR04MB8459.eurprd04.prod.outlook.com>
Date: Tue, 27 Jan 2026 14:59:56 +0000
From: Peng Fan <peng.fan@....com>
To: Lukasz Majewski <lukma@...ladev.com>, Abel Vesa <abelvesa@...nel.org>,
	Michael Turquette <mturquette@...libre.com>, Stephen Boyd <sboyd@...nel.org>
CC: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>, Shawn Guo <shawnguo@...nel.org>, Sascha
 Hauer <s.hauer@...gutronix.de>, Pengutronix Kernel Team
	<kernel@...gutronix.de>, Fabio Estevam <festevam@...il.com>,
	"linux-clk@...r.kernel.org" <linux-clk@...r.kernel.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"imx@...ts.linux.dev" <imx@...ts.linux.dev>,
	"linux-arm-kernel@...ts.infradead.org" <linux-arm-kernel@...ts.infradead.org>
Subject: RE: [PATCH v3] clk: vf610: Add support for the Ethernet switch clocks

Hi Lukasz,

> Subject: [PATCH v3] clk: vf610: Add support for the Ethernet switch
> clocks
> 
> The vf610 device has built in the MoreThanIP L2 switch. For proper
> operation it is required to enable ESW and MAC table lookup clocks.
> 
> The MAC table spans from 0x400E_C000 for 0x4000 and it is necessary
> to provide clocks for each AIPS1-"slot", which size is 0x1000 (hence
> four separate entries).
> 
> Those can be enabled via clock gating CCM_CCGR10 register
> (0x4006_B068).
> 
> This patch also adds VF610_CLK_ESW and
> VF610_CLK_ESW_MAC_TAB{0123} macros definitions for L2 switch.
> 
> The VF610_CLK_END has been removed from dt-bindings, as its
> number had to be increased when MTIP L2 switch clocks were added,
> and defined locally in clk-vf610.c driver.
> 
> Signed-off-by: Lukasz Majewski <lukma@...ladev.com>
> ---
> Changes for v2:
> - Squash clock DT bindings to this single patch

Sorry for not being clear in last comment, dt-binding
update should be in a separate patch. So please
separate into two patches in one patchset.

Thanks,
Peng.