From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B49DEC17440 for ; Sat, 9 Nov 2019 00:44:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7E2442084D for ; Sat, 9 Nov 2019 00:44:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=onstation.org header.i=@onstation.org header.b="Spfis8EP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726125AbfKIAo3 (ORCPT ); Fri, 8 Nov 2019 19:44:29 -0500 Received: from onstation.org ([52.200.56.107]:35628 "EHLO onstation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726394AbfKIAnM (ORCPT ); Fri, 8 Nov 2019 19:43:12 -0500 Received: from localhost (c-98-239-145-235.hsd1.wv.comcast.net [98.239.145.235]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: masneyb) by onstation.org (Postfix) with ESMTPSA id 27F203E89E; Sat, 9 Nov 2019 00:43:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=onstation.org; s=default; t=1573260191; bh=HP0JoQqY6fFFwnhroRKWW+tbc4y6o7uevtlIKKk2lck=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Spfis8EPQrT1jmuBWxRN1bYPqN7qI+dZCD2uI6o13I6ZCqKhwoEAAqyIjjXfWx5nd WTjfSug/z6k8vEUEb2DynRbA7PSIj3pO2Hhm8GSq9rh9D/LZq2bifJ0+1a6M5ZL3um 7jlr3PXT16W6oEzlgUptYVjkEjpVYEQF9Bjmenwc= Date: Fri, 8 Nov 2019 19:43:10 -0500 From: Brian Masney To: georgi.djakov@linaro.org, agross@kernel.org, bjorn.andersson@linaro.org Cc: robh+dt@kernel.org, mark.rutland@arm.com, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 1/4] ARM: qcom_defconfig: add msm8974 interconnect support Message-ID: <20191109004310.GA4494@onstation.org> References: <20191024103140.10077-1-masneyb@onstation.org> <20191024103140.10077-2-masneyb@onstation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191024103140.10077-2-masneyb@onstation.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Oct 24, 2019 at 06:31:37AM -0400, Brian Masney wrote: > Add interconnect support for msm8974-based SoCs in order to support the > GPU on this platform. > > Signed-off-by: Brian Masney > --- > Changes since v1: > - Set CONFIG_INTERCONNECT=y since its now a bool instead of a tristate > > arch/arm/configs/qcom_defconfig | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/arch/arm/configs/qcom_defconfig b/arch/arm/configs/qcom_defconfig > index 9792dd0aae0c..cbe4e1d86f9a 100644 > --- a/arch/arm/configs/qcom_defconfig > +++ b/arch/arm/configs/qcom_defconfig > @@ -252,6 +252,9 @@ CONFIG_PHY_QCOM_IPQ806X_SATA=y > CONFIG_PHY_QCOM_USB_HS=y > CONFIG_PHY_QCOM_USB_HSIC=y > CONFIG_QCOM_QFPROM=y > +CONFIG_INTERCONNECT=y > +CONFIG_INTERCONNECT_QCOM=y > +CONFIG_INTERCONNECT_QCOM_MSM8974=m > CONFIG_EXT2_FS=y > CONFIG_EXT2_FS_XATTR=y > CONFIG_EXT3_FS=y Georgi: Since Greg wants to allow compiling the interconnect support as a module [1], should I change CONFIG_INTERCONNECT to be a module? Or leave this as is? The GPU works fine with interconnect as a module on my phone. I know it's more for the cpufreq case. [1] https://lore.kernel.org/lkml/20191107142111.GB109902@kroah.com/ Andy/Bjorn: This series didn't get picked up for this upcoming merge window. If it's too late for this window (which is fine), then I'll hold off on resubmitting this until rc4 since I'll most likely have more device tree changes by then. Brian