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From: Neal Liu <neal.liu@mediatek.com>
To: Matt Mackall <mpm@selenic.com>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Sean Wang <sean.wang@kernel.org>
Cc: Neal Liu <neal.liu@mediatek.com>,
	Crystal Guo <Crystal.Guo@mediatek.com>,
	<linux-crypto@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mediatek@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <wsd_upstream@mediatek.com>
Subject: [PATCH v4 1/3] soc: mediatek: add SMC fid table for SIP interface
Date: Mon, 24 Jun 2019 15:24:10 +0800	[thread overview]
Message-ID: <1561361052-13072-2-git-send-email-neal.liu@mediatek.com> (raw)
In-Reply-To: <1561361052-13072-1-git-send-email-neal.liu@mediatek.com>

1. Add a header file to provide SIP interface to ATF
2. Add hwrng SMC fid

Signed-off-by: Neal Liu <neal.liu@mediatek.com>
---
 include/linux/soc/mediatek/mtk_sip_svc.h |   33 ++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 include/linux/soc/mediatek/mtk_sip_svc.h

diff --git a/include/linux/soc/mediatek/mtk_sip_svc.h b/include/linux/soc/mediatek/mtk_sip_svc.h
new file mode 100644
index 0000000..8cc8b5c
--- /dev/null
+++ b/include/linux/soc/mediatek/mtk_sip_svc.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ */
+
+#ifndef _MTK_SECURE_API_H_
+#define _MTK_SECURE_API_H_
+
+#include <linux/kernel.h>
+
+/* Error Code */
+#define SIP_SVC_E_SUCCESS		0
+#define SIP_SVC_E_NOT_SUPPORTED		-1
+#define SIP_SVC_E_INVALID_PARAMS	-2
+#define SIP_SVC_E_INVALID_RANGE		-3
+#define SIP_SVC_E_PERMISSION_DENY	-4
+
+#ifdef CONFIG_ARM64
+#define MTK_SIP_SMC_AARCH_BIT		BIT(30)
+#else
+#define MTK_SIP_SMC_AARCH_BIT		0
+#endif
+
+/*******************************************************************************
+ * Defines for Mediatek runtime services func ids
+ ******************************************************************************/
+
+/* Security related SMC call */
+/* HWRNG */
+#define MTK_SIP_KERNEL_GET_RND \
+	(0x8200026A | MTK_SIP_SMC_AARCH_BIT)
+
+#endif /* _MTK_SECURE_API_H_ */
-- 
1.7.9.5


WARNING: multiple messages have this Message-ID (diff)
From: Neal Liu <neal.liu@mediatek.com>
To: Matt Mackall <mpm@selenic.com>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Sean Wang <sean.wang@kernel.org>
Cc: Neal Liu <neal.liu@mediatek.com>,
	Crystal Guo <Crystal.Guo@mediatek.com>,
	linux-crypto@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
	wsd_upstream@mediatek.com
Subject: [PATCH v4 1/3] soc: mediatek: add SMC fid table for SIP interface
Date: Mon, 24 Jun 2019 15:24:10 +0800	[thread overview]
Message-ID: <1561361052-13072-2-git-send-email-neal.liu@mediatek.com> (raw)
In-Reply-To: <1561361052-13072-1-git-send-email-neal.liu@mediatek.com>

1. Add a header file to provide SIP interface to ATF
2. Add hwrng SMC fid

Signed-off-by: Neal Liu <neal.liu@mediatek.com>
---
 include/linux/soc/mediatek/mtk_sip_svc.h |   33 ++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 include/linux/soc/mediatek/mtk_sip_svc.h

diff --git a/include/linux/soc/mediatek/mtk_sip_svc.h b/include/linux/soc/mediatek/mtk_sip_svc.h
new file mode 100644
index 0000000..8cc8b5c
--- /dev/null
+++ b/include/linux/soc/mediatek/mtk_sip_svc.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ */
+
+#ifndef _MTK_SECURE_API_H_
+#define _MTK_SECURE_API_H_
+
+#include <linux/kernel.h>
+
+/* Error Code */
+#define SIP_SVC_E_SUCCESS		0
+#define SIP_SVC_E_NOT_SUPPORTED		-1
+#define SIP_SVC_E_INVALID_PARAMS	-2
+#define SIP_SVC_E_INVALID_RANGE		-3
+#define SIP_SVC_E_PERMISSION_DENY	-4
+
+#ifdef CONFIG_ARM64
+#define MTK_SIP_SMC_AARCH_BIT		BIT(30)
+#else
+#define MTK_SIP_SMC_AARCH_BIT		0
+#endif
+
+/*******************************************************************************
+ * Defines for Mediatek runtime services func ids
+ ******************************************************************************/
+
+/* Security related SMC call */
+/* HWRNG */
+#define MTK_SIP_KERNEL_GET_RND \
+	(0x8200026A | MTK_SIP_SMC_AARCH_BIT)
+
+#endif /* _MTK_SECURE_API_H_ */
-- 
1.7.9.5

WARNING: multiple messages have this Message-ID (diff)
From: Neal Liu <neal.liu@mediatek.com>
To: Matt Mackall <mpm@selenic.com>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	 Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Sean Wang <sean.wang@kernel.org>
Cc: devicetree@vger.kernel.org, wsd_upstream@mediatek.com,
	linux-kernel@vger.kernel.org,
	Crystal Guo <Crystal.Guo@mediatek.com>,
	linux-crypto@vger.kernel.org, Neal Liu <neal.liu@mediatek.com>,
	linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 1/3] soc: mediatek: add SMC fid table for SIP interface
Date: Mon, 24 Jun 2019 15:24:10 +0800	[thread overview]
Message-ID: <1561361052-13072-2-git-send-email-neal.liu@mediatek.com> (raw)
In-Reply-To: <1561361052-13072-1-git-send-email-neal.liu@mediatek.com>

1. Add a header file to provide SIP interface to ATF
2. Add hwrng SMC fid

Signed-off-by: Neal Liu <neal.liu@mediatek.com>
---
 include/linux/soc/mediatek/mtk_sip_svc.h |   33 ++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 include/linux/soc/mediatek/mtk_sip_svc.h

diff --git a/include/linux/soc/mediatek/mtk_sip_svc.h b/include/linux/soc/mediatek/mtk_sip_svc.h
new file mode 100644
index 0000000..8cc8b5c
--- /dev/null
+++ b/include/linux/soc/mediatek/mtk_sip_svc.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ */
+
+#ifndef _MTK_SECURE_API_H_
+#define _MTK_SECURE_API_H_
+
+#include <linux/kernel.h>
+
+/* Error Code */
+#define SIP_SVC_E_SUCCESS		0
+#define SIP_SVC_E_NOT_SUPPORTED		-1
+#define SIP_SVC_E_INVALID_PARAMS	-2
+#define SIP_SVC_E_INVALID_RANGE		-3
+#define SIP_SVC_E_PERMISSION_DENY	-4
+
+#ifdef CONFIG_ARM64
+#define MTK_SIP_SMC_AARCH_BIT		BIT(30)
+#else
+#define MTK_SIP_SMC_AARCH_BIT		0
+#endif
+
+/*******************************************************************************
+ * Defines for Mediatek runtime services func ids
+ ******************************************************************************/
+
+/* Security related SMC call */
+/* HWRNG */
+#define MTK_SIP_KERNEL_GET_RND \
+	(0x8200026A | MTK_SIP_SMC_AARCH_BIT)
+
+#endif /* _MTK_SECURE_API_H_ */
-- 
1.7.9.5


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2019-06-24  7:24 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-24  7:24 [PATCH v4 0/3] MediaTek Security random number generator support Neal Liu
2019-06-24  7:24 ` Neal Liu
2019-06-24  7:24 ` Neal Liu
2019-06-24  7:24 ` Neal Liu [this message]
2019-06-24  7:24   ` [PATCH v4 1/3] soc: mediatek: add SMC fid table for SIP interface Neal Liu
2019-06-24  7:24   ` Neal Liu
2019-06-24  7:24 ` [PATCH v4 2/3] dt-bindings: rng: add bindings for MediaTek ARMv8 SoCs Neal Liu
2019-06-24  7:24   ` Neal Liu
2019-06-24  7:24   ` Neal Liu
2019-07-22 17:13   ` Rob Herring
2019-07-22 17:13     ` Rob Herring
2019-07-23  2:21     ` Neal Liu
2019-07-23  2:21       ` Neal Liu
2019-07-23 14:35       ` Rob Herring
2019-07-23 14:35         ` Rob Herring
2019-07-24  5:04         ` Neal Liu
2019-07-24  5:04           ` Neal Liu
2019-09-18  1:44         ` Neal Liu
2019-09-18  1:44           ` Neal Liu
2019-10-02 13:47           ` Neal Liu
2019-10-02 13:47             ` Neal Liu
2019-10-18  5:41             ` Neal Liu
2019-10-18  5:41               ` Neal Liu
2019-10-18  5:41               ` Neal Liu
2019-06-24  7:24 ` [PATCH v4 3/3] hwrng: add mtk-sec-rng driver Neal Liu
2019-06-24  7:24   ` Neal Liu
2019-06-24  7:24   ` Neal Liu
2019-07-22  9:50 ` [PATCH v4 0/3] MediaTek Security random number generator support Neal Liu
2019-07-22  9:50   ` Neal Liu
2019-07-22  9:50   ` Neal Liu
2019-08-02  1:35   ` Neal Liu
2019-08-02  1:35     ` Neal Liu

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