From: "Andrew F. Davis" <afd@ti.com>
To: Tony Lindgren <tony@atomide.com>, Lokesh Vutla <lokeshvutla@ti.com>
Cc: <linux-omap@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
"Andrew F . Davis" <afd@ti.com>
Subject: [PATCH v4 0/4] Use ARM SMC Calling Convention when OP-TEE is available
Date: Thu, 2 Jan 2020 16:19:39 -0500 [thread overview]
Message-ID: <20200102211943.20480-1-afd@ti.com> (raw)
Hello all,
This is the reworked patch turned into a series to allow upstream kernels
to make use of OP-TEE on the OMAP2+ platform.
Thanks,
Andrew
Changes from v1:
- Split into logical patches
- Check for OP-TEE in DT only once
- Check the OP-TEE node is "okay"
Changes from v2:
- Add HS patch using 'optee_available'
Changes from v3:
- Add comments as suggested by Tony and Lokesh
Andrew F. Davis (4):
ARM: OMAP2+: Add omap_secure_init callback hook for secure
initialization
ARM: OMAP2+: Introduce check for OP-TEE in omap_secure_init()
ARM: OMAP2+: Use ARM SMC Calling Convention when OP-TEE is available
ARM: OMAP2+: sleep43xx: Call secure suspend/resume handlers
arch/arm/mach-omap2/common.h | 2 +-
arch/arm/mach-omap2/io.c | 11 +++++++
arch/arm/mach-omap2/omap-secure.c | 50 +++++++++++++++++++++++++++++++
arch/arm/mach-omap2/omap-secure.h | 10 +++++++
arch/arm/mach-omap2/omap-smc.S | 6 ++--
arch/arm/mach-omap2/pm33xx-core.c | 24 +++++++++++++++
6 files changed, 99 insertions(+), 4 deletions(-)
--
2.17.1
next reply other threads:[~2020-01-02 21:19 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-02 21:19 Andrew F. Davis [this message]
2020-01-02 21:19 ` [PATCH v4 1/4] ARM: OMAP2+: Add omap_secure_init callback hook for secure initialization Andrew F. Davis
2020-01-02 21:19 ` [PATCH v4 2/4] ARM: OMAP2+: Introduce check for OP-TEE in omap_secure_init() Andrew F. Davis
2020-01-02 21:19 ` [PATCH v4 3/4] ARM: OMAP2+: Use ARM SMC Calling Convention when OP-TEE is available Andrew F. Davis
2020-01-02 21:19 ` [PATCH v4 4/4] ARM: OMAP2+: sleep43xx: Call secure suspend/resume handlers Andrew F. Davis
2020-01-03 4:46 ` [PATCH v4 0/4] Use ARM SMC Calling Convention when OP-TEE is available Lokesh Vutla
2020-01-13 18:05 ` Tony Lindgren
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