From patchwork Tue Jul 4 09:32:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sascha Hauer X-Patchwork-Id: 13300887 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 E3B85EB64D9 for ; Tue, 4 Jul 2023 09:34:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xtuMyhcpwPyReh3fqLIIJHF+VjYwjJZHjWuP6dsQHpU=; b=BtwowEIJcQbCB+ ZRe+39B5BsqlQsbEJNdmYdFQfxYtiAyxFwFe4cUUfzt5nSdjHGBv0LQogriiEbWNwknn8tVJ6UP57 rayplYCUQX3dUSvTW41peZKdGiXYua0SjMVkObgr53c2ETQsTTZYGfFmTelUCXucae6Qn6xOWpaos JsIAqfbV1fcNP66pR6n0PzNg0nx1nSBJuAJVCtpKfTQDdYJtSc6OjhsRWNsoOD1acJsx+QTwtjRH2 WAvHuHyU8Mp4zM9JOionD1XSq3rvSM7x/+rQU5OUQayKQv8jGBrHBv0mzaeSYc/ZuXI74hR89T6y7 G6TMF7ebhZtgupFw8ldA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qGcQV-00CkUQ-01; Tue, 04 Jul 2023 09:34:27 +0000 Received: from desiato.infradead.org ([90.155.92.199]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qGcPj-00Cjer-28 for linux-arm-kernel@bombadil.infradead.org; Tue, 04 Jul 2023 09:33:39 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=pmpp7ujEbUXRBkQ1oeQZCiMqqmNKG6aFw3a2OvUcotg=; b=DMwVFz5FcsLpqstZKQNWIg0sHh shdxZ9hvfZoeKpcObCd9pUnfbu5OPukgd91hB5lV5PWliAY29+r1+IFV53PGoeoorRMx2CYRtvPPp NH/sKdp6VrUelCMzfO1l94+tAU2DBvU0nRy15q1iffDSwAt3eMRXZpI3+hRtHb0/Dx2J0hoQEauoo StIjyRj+WXQUMjwxPE3If6xXSfajDnxoUDk1M6mREdBOu5zfS6N4iRnUcS1aE7cunj7GyfY5w6iGo aWmvWl/0qUkxxsTTr1MAwFTxRhyFz/3ExssyRvdcZFo865Vi/OIJLPZAVMvZSEDsVKDccWjYTEYpv efwJCAxA==; Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by desiato.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qGcP5-00Apf0-2l for linux-arm-kernel@lists.infradead.org; Tue, 04 Jul 2023 09:33:38 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qGcOx-0006xv-6c; Tue, 04 Jul 2023 11:32:51 +0200 Received: from [2a0a:edc0:0:1101:1d::28] (helo=dude02.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1qGcOw-00C0Ao-Ga; Tue, 04 Jul 2023 11:32:50 +0200 Received: from sha by dude02.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1qGcOr-002Tz8-Gc; Tue, 04 Jul 2023 11:32:45 +0200 From: Sascha Hauer To: linux-rockchip@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Heiko Stuebner , Kyungmin Park , MyungJoo Ham , Will Deacon , Mark Rutland , kernel@pengutronix.de, Michael Riesch , Robin Murphy , Vincent Legoll , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, Sebastian Reichel , Sascha Hauer Subject: [PATCH v7 24/26] arm64: dts: rockchip: rk3399: Enable DFI Date: Tue, 4 Jul 2023 11:32:40 +0200 Message-Id: <20230704093242.583575-25-s.hauer@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230704093242.583575-1-s.hauer@pengutronix.de> References: <20230704093242.583575-1-s.hauer@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: sha@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230704_103334_128963_3713D036 X-CRM114-Status: GOOD ( 13.49 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org the DFI unit can provide useful data for measuring DDR utilization and works without any configuration from the board, so enable it in the dtsi file directly. Signed-off-by: Sascha Hauer --- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 928948e7c7bbb..fa0a5dbd1b0ec 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -1331,7 +1331,6 @@ dfi: dfi@ff630000 { interrupts = ; clocks = <&cru PCLK_DDR_MON>; clock-names = "pclk_ddr_mon"; - status = "disabled"; }; vpu: video-codec@ff650000 {