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Tue, 12 Nov 2019 00:00:21 -0800 Received: from MTKMBS07N2.mediatek.inc (172.21.101.141) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 12 Nov 2019 00:00:02 -0800 Received: from mtkcas09.mediatek.inc (172.21.101.178) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 12 Nov 2019 16:00:01 +0800 Received: from [172.21.77.33] (172.21.77.33) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Tue, 12 Nov 2019 16:00:00 +0800 Message-ID: <1573545601.14232.8.camel@mtkswgap22> Subject: Re: [PATCH v2] soc: mediatek: add SMC fid table for SIP interface From: Eason Yen To: Matthias Brugger Date: Tue, 12 Nov 2019 16:00:01 +0800 In-Reply-To: <71b9cfcc-bd4f-75de-0057-d64c5dc49e92@gmail.com> References: <1573439402-16249-1-git-send-email-eason.yen@mediatek.com> <71b9cfcc-bd4f-75de-0057-d64c5dc49e92@gmail.com> X-Mailer: Evolution 3.2.3-0ubuntu6 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191112_000205_849308_BCB166D7 X-CRM114-Status: GOOD ( 12.14 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, wsd_upstream@mediatek.com 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 Matthias, I will upstream mt6779 sound card driver on Mark's ASoC repo: http://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git But it is still under internal reviewing and not yet upstream. So, I think that this patch could be upstream first. Maybe, other mtk sip clients can use this header and add their's specific MTSK_SIP_* ID. Regards, Eason On Mon, 2019-11-11 at 16:17 +0100, Matthias Brugger wrote: > > On 11/11/2019 03:30, Eason Yen wrote: > > soc: mediatek: add SMC fid table for SIP interface > > > > 1. Add a header file to provide SIP interface to ATF > > for clients, please define MTK_SIP_XXX with specific ID > > > > 2. Add AUDIO SMC fid > > mtk sip call example: > > arm_smccc_smc(MTK_SIP_AUDIO_CONTROL, > > MTK_AUDIO_SMC_OP_DRAM_REQUEST, > > 0, 0, 0, 0, 0, 0, &res) > > Are you planning to upstream a driver consuming this interface? > If so, I propose to add this patch to the submission of the driver. Sounds good? > > Regards, > Matthias > > > > > > > Eason Yen (1): > > soc: mediatek: add SMC fid table for SIP interface > > > > include/linux/soc/mediatek/mtk_sip_svc.h | 28 ++++++++++++++++++++++++++++ > > 1 file changed, 28 insertions(+) > > create mode 100644 include/linux/soc/mediatek/mtk_sip_svc.h > > _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek