From: Sascha Hauer <s.hauer@pengutronix.de>
To: Ahmad Fatoum <a.fatoum@pengutronix.de>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH v2 0/6] ARM: psci: add PSCI client driver
Date: Thu, 7 Nov 2019 08:09:02 +0100 [thread overview]
Message-ID: <20191107070902.6ogiju2sffolbblg@pengutronix.de> (raw)
In-Reply-To: <20191106102149.6858-1-a.fatoum@pengutronix.de>
On Wed, Nov 06, 2019 at 11:21:43AM +0100, Ahmad Fatoum wrote:
> On platforms like the ARM STM32MP and the ARM64 Layerscape, firmware
> (i.e. barebox) is expected to fixup the correct PSCI version into the
> Linux device tree, so functionality like system reset via PSCI works.
>
> Add a generic client driver that handles this and enable its usage for
> the STM32MP.
>
> v1 -> v2:
> - changed some erroneous commit message headers
> - squashed PSCI system reset driver into PSCI client code (Sascha)
> - Made the new CONFIG_ARM_PSCI_CLIENT selectable (Sascha)
> - Added help text for CONFIG_ARM_PSCI_CLIENT
> - Added -ENOSYS returning stubs for when barebox is compiled without
> CONFIG_ARM_PSCI_CLIENT
> - treat failure to register reset and/or poweroff handler in barebox
> as warnings not errors
>
> Ahmad Fatoum (6):
> ARM: psci: translate PSCI error codes in smc command
> ARM: psci: use CONFIG_ARM_PSCI_DEBUG for smc command
> ARM: psci: wire in smc command help
> ARM: psci: implement PSCI client driver
> ARM: stm32mp: select ARM_USE_COMPRESSED_DTB for the whole arch
> ARM: dts: stm32mp: report psci v0.2 at least
Applied, thanks
Sascha
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prev parent reply other threads:[~2019-11-07 7:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-06 10:21 Ahmad Fatoum
2019-11-06 10:21 ` [PATCH v2 1/6] ARM: psci: translate PSCI error codes in smc command Ahmad Fatoum
2019-11-06 10:21 ` [PATCH v2 2/6] ARM: psci: use CONFIG_ARM_PSCI_DEBUG for " Ahmad Fatoum
2019-11-06 10:21 ` [PATCH v2 3/6] ARM: psci: wire in smc command help Ahmad Fatoum
2019-11-06 10:21 ` [PATCH v2 4/6] ARM: psci: implement PSCI client driver Ahmad Fatoum
2019-11-07 11:33 ` Sascha Hauer
2019-11-06 10:21 ` [PATCH v2 5/6] ARM: stm32mp: select ARM_USE_COMPRESSED_DTB for the whole arch Ahmad Fatoum
2019-11-06 10:21 ` [PATCH v2 6/6] ARM: dts: stm32mp: report psci v0.2 at least Ahmad Fatoum
2019-11-06 10:26 ` [PATCH] fixup! " Ahmad Fatoum
2019-11-07 7:09 ` Sascha Hauer [this message]
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