From patchwork Tue Jul 30 10:36:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Golle X-Patchwork-Id: 13747235 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 1E341C3DA49 for ; Tue, 30 Jul 2024 10:37:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: Message-ID:Subject:To:From:Date:Reply-To:Cc:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=spoHSH8BcQhjjhpDtcW3JjttdK+ChwzF4kMcSvqYtoU=; b=eBiAn6i+JA5f02Ygt3tbycAQfP gRJMg8GryLhmV3/b5kkavZbKclW4lbrOvvTLG691S6chjzgcGQtDGL7kD+zf2oOhDrO8xjlRvIPun 7pYFiNvUoR5vG9NlRvSHm+R6WRfY7iK+M2LCKN6bg0kzd51MK9qpyF2dtCqu0/9j+iXMs10AnAt/H OM40x0pp/+CYAtssWx2zTQ8Zq4np+itWztKN1e2SRXY82MLp5DORmPuBPmsHX/jL1hpTneMythLgh D+vyXHqipjmWZjc9erRwQRwiWqhrqHKKfos1nNNUQch2Io54nsoubWuBeIYUBTbN7GAiQuO9o+hTL F+bGyYEQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sYkEc-0000000EkxT-1Qv6; Tue, 30 Jul 2024 10:37:38 +0000 Received: from pidgin.makrotopia.org ([2a07:2ec0:3002::65]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sYkDx-0000000Eklk-1PNe; Tue, 30 Jul 2024 10:36:58 +0000 Received: from local by pidgin.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.98) (envelope-from ) id 1sYkDp-000000000le-27fR; Tue, 30 Jul 2024 10:36:49 +0000 Date: Tue, 30 Jul 2024 11:36:42 +0100 From: Daniel Golle To: Felix Fietkau , Sean Wang , Mark Lee , Lorenzo Bianconi , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Matthias Brugger , AngeloGioacchino Del Regno , Andrew Lunn , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH net-next v3] net: ethernet: mtk_eth_soc: drop clocks unused by Ethernet driver Message-ID: MIME-Version: 1.0 Content-Disposition: inline X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240730_033657_394721_0E528AEB X-CRM114-Status: GOOD ( 10.19 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Clocks for SerDes and PHY are going to be handled by standalone drivers for each of those hardware components. Drop them from the Ethernet driver. The clocks which are being removed for this patch are responsible for the for the SerDes PCS and PHYs used for the 2nd and 3rd MAC which are anyway not yet supported. Hence backwards compatibility is not an issue. Signed-off-by: Daniel Golle Reviewed-by: AngeloGioacchino Del Regno --- The dt-bindings part has been taken care of already in commit cc349b0771dc dt-bindings: net: mediatek: remove wrongly added clocks and SerDes Changes since v2: Target net-next tree and drop Fixes: tag. Changes since v1: Improve commit message and explain why backward compatibility is not an issue, as requested by Andrew Lunn. Patch content remains unchanged. drivers/net/ethernet/mediatek/mtk_eth_soc.h | 14 -------------- 1 file changed, 14 deletions(-) diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/drivers/net/ethernet/mediatek/mtk_eth_soc.h index eb1708b43aa3e..0d5225f1d3eef 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h @@ -724,12 +724,8 @@ enum mtk_clks_map { MTK_CLK_ETHWARP_WOCPU2, MTK_CLK_ETHWARP_WOCPU1, MTK_CLK_ETHWARP_WOCPU0, - MTK_CLK_TOP_USXGMII_SBUS_0_SEL, - MTK_CLK_TOP_USXGMII_SBUS_1_SEL, MTK_CLK_TOP_SGM_0_SEL, MTK_CLK_TOP_SGM_1_SEL, - MTK_CLK_TOP_XFI_PHY_0_XTAL_SEL, - MTK_CLK_TOP_XFI_PHY_1_XTAL_SEL, MTK_CLK_TOP_ETH_GMII_SEL, MTK_CLK_TOP_ETH_REFCK_50M_SEL, MTK_CLK_TOP_ETH_SYS_200M_SEL, @@ -800,19 +796,9 @@ enum mtk_clks_map { BIT_ULL(MTK_CLK_GP3) | BIT_ULL(MTK_CLK_XGP1) | \ BIT_ULL(MTK_CLK_XGP2) | BIT_ULL(MTK_CLK_XGP3) | \ BIT_ULL(MTK_CLK_CRYPTO) | \ - BIT_ULL(MTK_CLK_SGMII_TX_250M) | \ - BIT_ULL(MTK_CLK_SGMII_RX_250M) | \ - BIT_ULL(MTK_CLK_SGMII2_TX_250M) | \ - BIT_ULL(MTK_CLK_SGMII2_RX_250M) | \ BIT_ULL(MTK_CLK_ETHWARP_WOCPU2) | \ BIT_ULL(MTK_CLK_ETHWARP_WOCPU1) | \ BIT_ULL(MTK_CLK_ETHWARP_WOCPU0) | \ - BIT_ULL(MTK_CLK_TOP_USXGMII_SBUS_0_SEL) | \ - BIT_ULL(MTK_CLK_TOP_USXGMII_SBUS_1_SEL) | \ - BIT_ULL(MTK_CLK_TOP_SGM_0_SEL) | \ - BIT_ULL(MTK_CLK_TOP_SGM_1_SEL) | \ - BIT_ULL(MTK_CLK_TOP_XFI_PHY_0_XTAL_SEL) | \ - BIT_ULL(MTK_CLK_TOP_XFI_PHY_1_XTAL_SEL) | \ BIT_ULL(MTK_CLK_TOP_ETH_GMII_SEL) | \ BIT_ULL(MTK_CLK_TOP_ETH_REFCK_50M_SEL) | \ BIT_ULL(MTK_CLK_TOP_ETH_SYS_200M_SEL) | \