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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 50C3BC433EF for ; Fri, 20 May 2022 04:54:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345461AbiETEy6 (ORCPT ); Fri, 20 May 2022 00:54:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48412 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235022AbiETEy5 (ORCPT ); Fri, 20 May 2022 00:54:57 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39009674EE; Thu, 19 May 2022 21:54:50 -0700 (PDT) X-UUID: e072c075cd874dff8f6dfe1aa6c4e30c-20220520 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5,REQID:a057667c-2344-48a6-a407-c9831addb816,OB:0,LO B:0,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACTI ON:release,TS:0 X-CID-META: VersionHash:2a19b09,CLOUDID:be52e5e2-edbf-4bd4-8a34-dfc5f7bb086d,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil ,QS:0,BEC:nil X-UUID: e072c075cd874dff8f6dfe1aa6c4e30c-20220520 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 729493440; Fri, 20 May 2022 12:54:45 +0800 Received: from mtkmbs07n1.mediatek.inc (172.21.101.16) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Fri, 20 May 2022 12:54:44 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 20 May 2022 12:54:43 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Fri, 20 May 2022 12:54:43 +0800 From: Miles Chen To: CC: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , <~postmarketos/upstreaming@lists.sr.ht> Subject: Re: [PATCH v2 7/7] clk: mediatek: Add MediaTek Helio X10 MT6795 clock drivers Date: Fri, 20 May 2022 12:54:38 +0800 Message-ID: <20220520045438.25661-1-miles.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Precedence: bulk List-ID: X-Mailing-List: phone-devel@vger.kernel.org Hi Angelo, >For MT8195... and 92, 83, 73... and others from the same era, being them for >chromebooks, iot, smartphones and whatever else... yeah you're totally right. > >The issue starts raising when looking at older SoCs featuring an older bootloader >that does have a kernel size limitation; for example, to make the loader happy on >MT6795, I had to strip the defconfig a lot and keep the Android-style boot.img >smaller than 10MB (that's Image.gz-dtb + ramdisk). I think you have the point :-) I did not consider the older SoCs case you mentioned and there is a real 10MB limit. I'm fine with this. ChenYu, What do you think? thanks, Miles 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 7554AC433EF for ; Fri, 20 May 2022 04:55:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: 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=dyJtb9xmmK8tTXJGT9phjC27YLFVp9m9lPuT6vLXDaw=; b=igZ1BNL6NVArdz HgaaKg57UY8RQo7CzoXcg+3OOU5jFfFToAx1K99hh014psWCuv2E88zb2wNaOUth0rehC2mPXE3WN AVR4YiPPIHzIAEa9+/Qqc9trpRx8suzC4VvnHpmsW0EtF3cfS1jXuy19fwH/EAQVA2+UL4f0Ha9Ld dVbd0XFJf2cXjxczs9XRLzkhO87jtM5T3/LHb1ZrGydbk4OtuOTuUMdpGxvVZ1i0gjx1JFprwqRdo qpavQr9GooLjWoYTJyywAOvhKI2CmlWm7jP1FSzg0LcyrCgUf66zpBshszMFo6QtGJiksVHJ3OhWR +yscbZDl8qwknATUUaOw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nrufl-00AWHQ-JU; Fri, 20 May 2022 04:55:33 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nrufg-00AWFa-Jc; Fri, 20 May 2022 04:55:32 +0000 X-UUID: a67f7b16eb2d4e4ebb71f56cc202d632-20220519 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5, REQID:be1d970d-35dd-4b72-9a82-28802d24f1dc, OB:0, LO B:0,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACTI ON:release,TS:0 X-CID-META: VersionHash:2a19b09, CLOUDID:a453f579-5ef6-470b-96c9-bdb8ced32786, C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil ,QS:0,BEC:nil X-UUID: a67f7b16eb2d4e4ebb71f56cc202d632-20220519 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 842192924; Thu, 19 May 2022 21:55:17 -0700 Received: from mtkmbs07n1.mediatek.inc (172.21.101.16) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 19 May 2022 21:54:45 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 20 May 2022 12:54:43 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Fri, 20 May 2022 12:54:43 +0800 From: Miles Chen To: CC: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , <~postmarketos/upstreaming@lists.sr.ht> Subject: Re: [PATCH v2 7/7] clk: mediatek: Add MediaTek Helio X10 MT6795 clock drivers Date: Fri, 20 May 2022 12:54:38 +0800 Message-ID: <20220520045438.25661-1-miles.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: References: MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220519_215528_681068_3AC2E054 X-CRM114-Status: UNSURE ( 8.66 ) X-CRM114-Notice: Please train this message. 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Hi Angelo, >For MT8195... and 92, 83, 73... and others from the same era, being them for >chromebooks, iot, smartphones and whatever else... yeah you're totally right. > >The issue starts raising when looking at older SoCs featuring an older bootloader >that does have a kernel size limitation; for example, to make the loader happy on >MT6795, I had to strip the defconfig a lot and keep the Android-style boot.img >smaller than 10MB (that's Image.gz-dtb + ramdisk). I think you have the point :-) I did not consider the older SoCs case you mentioned and there is a real 10MB limit. I'm fine with this. ChenYu, What do you think? thanks, Miles _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek 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 4DB29C433F5 for ; Fri, 20 May 2022 04:56:38 +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=TVJfbZ0DK3va5TW43cC+zoCyBEPIxoBuGmAJALfy/zA=; b=Evzeh4bXZ4uEDo rUmAekjr/Ky9OhBsUfzgY7tZGK0RrO3c2OusUSqYaXaErnO9Rfqf9WOPcdYBlDZ2dpOqEq44FTtut mkUak1JNGVo++8poFS30Fs2GcRKa24v2jy9Tw1ocFTOlWtmy7cSCHn1c8kXuOlrBsTV0RyAvsVVhs eYdsL/T6Zzsa4SxlFMamyHGo9X8e1fbqt1/bUX7cCZ0on6tQaB4QYbpx8vv0elU2YNxaX/fdtr4bx zKBz6UsD0/gprY0Ew5z9kD0AmgxCLDT59CyV+HHxMsi6XdNMvBrBILkLI/T2k0JSpRj8LaNYzMVBc 6VCKn/Vp/y9JEJrIBI5w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nrufm-00AWHa-OE; Fri, 20 May 2022 04:55:34 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nrufg-00AWFa-Jc; Fri, 20 May 2022 04:55:32 +0000 X-UUID: a67f7b16eb2d4e4ebb71f56cc202d632-20220519 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5, REQID:be1d970d-35dd-4b72-9a82-28802d24f1dc, OB:0, LO B:0,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACTI ON:release,TS:0 X-CID-META: VersionHash:2a19b09, CLOUDID:a453f579-5ef6-470b-96c9-bdb8ced32786, C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil ,QS:0,BEC:nil X-UUID: a67f7b16eb2d4e4ebb71f56cc202d632-20220519 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 842192924; Thu, 19 May 2022 21:55:17 -0700 Received: from mtkmbs07n1.mediatek.inc (172.21.101.16) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 19 May 2022 21:54:45 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 20 May 2022 12:54:43 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Fri, 20 May 2022 12:54:43 +0800 From: Miles Chen To: CC: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , <~postmarketos/upstreaming@lists.sr.ht> Subject: Re: [PATCH v2 7/7] clk: mediatek: Add MediaTek Helio X10 MT6795 clock drivers Date: Fri, 20 May 2022 12:54:38 +0800 Message-ID: <20220520045438.25661-1-miles.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: References: MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220519_215528_681068_3AC2E054 X-CRM114-Status: UNSURE ( 8.66 ) 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 Hi Angelo, >For MT8195... and 92, 83, 73... and others from the same era, being them for >chromebooks, iot, smartphones and whatever else... yeah you're totally right. > >The issue starts raising when looking at older SoCs featuring an older bootloader >that does have a kernel size limitation; for example, to make the loader happy on >MT6795, I had to strip the defconfig a lot and keep the Android-style boot.img >smaller than 10MB (that's Image.gz-dtb + ramdisk). I think you have the point :-) I did not consider the older SoCs case you mentioned and there is a real 10MB limit. I'm fine with this. ChenYu, What do you think? thanks, Miles _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel