From: Eason Yen <eason.yen@mediatek.com>
To: Matthias Brugger <matthias.bgg@gmail.com>
Cc: <linux-kernel@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>,
<devicetree@vger.kernel.org>, <wsd_upstream@mediatek.com>
Subject: [PATCH v2] soc: mediatek: add SMC fid table for SIP interface
Date: Mon, 11 Nov 2019 10:30:01 +0800 [thread overview]
Message-ID: <1573439402-16249-1-git-send-email-eason.yen@mediatek.com> (raw)
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)
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
next reply other threads:[~2019-11-11 2:30 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-11 2:30 Eason Yen [this message]
2019-11-11 2:30 ` [PATCH v2 1/1] soc: mediatek: add SMC fid table for SIP interface Eason Yen
2019-11-11 15:17 ` [PATCH v2] " Matthias Brugger
2019-11-12 8:00 ` Eason Yen
2019-11-12 13:15 ` Matthias Brugger
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