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 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 801CBC433F5 for ; Tue, 10 May 2022 11:15:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) id 4BE4CC385C6; Tue, 10 May 2022 11:15:55 +0000 (UTC) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.kernel.org (Postfix) with ESMTP id DE468C385C2 for ; Tue, 10 May 2022 11:15:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.kernel.org DE468C385C2 Authentication-Results: smtp.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 7009612FC; Tue, 10 May 2022 04:15:53 -0700 (PDT) Received: from bogus (unknown [10.57.0.250]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 111773F66F; Tue, 10 May 2022 04:15:51 -0700 (PDT) Date: Tue, 10 May 2022 12:15:45 +0100 From: Sudeep Holla To: carsten.haitzler@foss.arm.com, carsten.haitzler@arm.com List-Id: Cc: soc@kernel.org, linux-arm-kernel@lists.infradead.org, Liviu Dudau , Robin Murphy Subject: Re: [PATCH] arm64: defconfig: Enable modules for arm displays Message-ID: <20220510111545.uqatdfthc6lv5p7i@bogus> References: <20220509125510.152114-1-carsten.haitzler@foss.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220509125510.152114-1-carsten.haitzler@foss.arm.com> + Liviu, Robin On Mon, May 09, 2022 at 01:55:10PM +0100, carsten.haitzler@foss.arm.com wrote: > Key devices that support displays on SoCs like the Komeda DRM driver, the > older HDLCD were not enabled by default and should be so displays can work > out of the box on defconfig. Also Candence I2C support should be enabled so > the PHY and thus displays can work too. > While at it, can we get these too enabled which are needed on JUNO IIUC. CONFIG_DRM_I2C_NXP_TDA998X CONFIG_DRM_I2C_NXP_TDA9950 Liviu/Robin who use HDLCD more than me on Juno can confirm if these are needed or not. I seem to have these for some HDLCD clock testing using SCMI. -- Regards, Sudeep 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 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 C394FC433F5 for ; Tue, 10 May 2022 11:17:01 +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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=KeRuvymLhDE4vDftxv2UgW6i7qf7EQGZ0HIfQyk6rUU=; b=u/Ajc57yfP5zuC 8eGIxF0fTj10dV39D5NPIiRuQe9+xrZ8nGYRuHnPk8VjQ0wzMwfhE8NErr8akG7qDmC3SjnnnGRc+ TIyeKXfAx6b2snQWp9z+bFW9KV9+DATAEgfyVi65W9Rg4PpD5nvxVABpLN6rhRp3C9H7d7miTV6R0 nxpOrOp452M/+Thw43ABfvD5p9CU6s9swI680L4ULE/7yI3GWdFiTCpwSxaHN7HncvtIh5i3QcJfx oybZdu4y//WTjfOE+TEJB35UygC47n/VavJ65k7vlMcU6xBDx/TBxbqeSoHDHiTyi4g35jOyy+j/N DnzTq5tH/iMDS+t8ckvg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1noNqQ-001TMm-Pm; Tue, 10 May 2022 11:15:59 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1noNqM-001TLF-FV for linux-arm-kernel@lists.infradead.org; Tue, 10 May 2022 11:15:56 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 7009612FC; Tue, 10 May 2022 04:15:53 -0700 (PDT) Received: from bogus (unknown [10.57.0.250]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 111773F66F; Tue, 10 May 2022 04:15:51 -0700 (PDT) Date: Tue, 10 May 2022 12:15:45 +0100 From: Sudeep Holla To: carsten.haitzler@foss.arm.com, carsten.haitzler@arm.com Cc: soc@kernel.org, linux-arm-kernel@lists.infradead.org, Liviu Dudau , Robin Murphy Subject: Re: [PATCH] arm64: defconfig: Enable modules for arm displays Message-ID: <20220510111545.uqatdfthc6lv5p7i@bogus> References: <20220509125510.152114-1-carsten.haitzler@foss.arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220509125510.152114-1-carsten.haitzler@foss.arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220510_041554_595037_85B3E352 X-CRM114-Status: UNSURE ( 9.62 ) X-CRM114-Notice: Please train this message. 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org + Liviu, Robin On Mon, May 09, 2022 at 01:55:10PM +0100, carsten.haitzler@foss.arm.com wrote: > Key devices that support displays on SoCs like the Komeda DRM driver, the > older HDLCD were not enabled by default and should be so displays can work > out of the box on defconfig. Also Candence I2C support should be enabled so > the PHY and thus displays can work too. > While at it, can we get these too enabled which are needed on JUNO IIUC. CONFIG_DRM_I2C_NXP_TDA998X CONFIG_DRM_I2C_NXP_TDA9950 Liviu/Robin who use HDLCD more than me on Juno can confirm if these are needed or not. I seem to have these for some HDLCD clock testing using SCMI. -- Regards, Sudeep _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel