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From: Sudeep Holla <sudeep.holla@arm.com>
To: linux-kernel@vger.kernel.org
Cc: Sudeep Holla <sudeep.holla@arm.com>,
	 Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	 Lorenzo Pieralisi <lpieralisi@kernel.org>,
	 "Rafael J. Wysocki" <rafael@kernel.org>,
	 Daniel Lezcano <daniel.lezcano@linaro.org>,
	linux-pm@vger.kernel.org,
	 Andre Przywara <andre.przywara@arm.com>,
	 Herbert Xu <herbert@gondor.apana.org.au>,
	 Jeff Johnson <jeff.johnson@oss.qualcomm.com>,
	linux-crypto@vger.kernel.org,  Ard Biesheuvel <ardb@kernel.org>,
	linux-efi@vger.kernel.org,
	 Alexandre Belloni <alexandre.belloni@bootlin.com>,
	 linux-rtc@vger.kernel.org, Mark Brown <broonie@kernel.org>,
	 Takashi Iwai <tiwai@suse.com>,
	linux-sound@vger.kernel.org,  Andrew Lunn <andrew@lunn.ch>,
	"David S. Miller" <davem@davemloft.net>,
	 netdev@vger.kernel.org, Borislav Petkov <bp@alien8.de>,
	 linux-acpi@vger.kernel.org,
	Jonathan Cameron <Jonathan.Cameron@huawei.com>
Subject: [PATCH 0/9] drivers: Transition to the faux device interface
Date: Mon, 17 Mar 2025 10:13:12 +0000	[thread overview]
Message-ID: <20250317-plat2faux_dev-v1-0-5fe67c085ad5@arm.com> (raw)

Recently when debugging why one of the scmi platform device was not
showing up under /sys/devices/platform/firmware:scmi instead was
appearing directly under /sys/devices/platform, I noticed the new
faux interface /sys/devices/faux.

Looking through the discussion and the background, I got excited and
took the opportunity to clear all the platform devices under
/sys/devices/platform on the Arm Juno/FVP platforms that are really
faux devices. Only the platform devices created for the device nodes
from the DT remain under /sys/devices/platform after these changes.

All the patches are independent of each other.

Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
---
Greg Kroah-Hartman (1):
      regulator: dummy: convert to use the faux device interface

Sudeep Holla (8):
      cpuidle: psci: Transition to the faux device interface
      hwrng: arm-smccc-trng - transition to the faux device interface
      efi: Remove redundant creation of the "efivars" platform device
      rtc: efi: Transition to the faux device interface
      virt: efi_secret: Transition to the faux device interface
      ASoC: soc-utils: Transition to the faux device interface
      net: phy: fixed_phy: transition to the faux device interface
      ACPI: APEI: EINJ: Transition to the faux device interface

 drivers/acpi/apei/einj-core.c             | 32 +++++++++---------------
 drivers/char/hw_random/arm_smccc_trng.c   | 40 +++++++++++++++++++++---------
 drivers/cpuidle/cpuidle-psci.c            | 26 +++++++-------------
 drivers/firmware/efi/efi.c                | 10 --------
 drivers/firmware/smccc/smccc.c            | 21 ----------------
 drivers/net/phy/fixed_phy.c               | 16 ++++++------
 drivers/regulator/dummy.c                 | 37 +++++++---------------------
 drivers/rtc/rtc-efi.c                     | 31 ++++++++++++++++-------
 drivers/virt/coco/efi_secret/efi_secret.c | 41 ++++++++++++++++++-------------
 sound/soc/soc-utils.c                     | 34 +++++++++----------------
 10 files changed, 124 insertions(+), 164 deletions(-)
---
base-commit: 80e54e84911a923c40d7bee33a34c1b4be148d7a
change-id: 20250315-plat2faux_dev-8c28b35be96a
-- 
Regards,
Sudeep


             reply	other threads:[~2025-03-17 10:13 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-03-17 10:13 Sudeep Holla [this message]
2025-03-17 10:13 ` [PATCH 7/9] net: phy: fixed_phy: transition to the faux device interface Sudeep Holla
2025-03-17 12:29   ` Andrew Lunn
2025-03-17 13:00     ` Greg Kroah-Hartman
2025-03-17 14:17     ` Sudeep Holla
2025-03-17 13:01 ` [PATCH 0/9] drivers: Transition " Greg Kroah-Hartman
2025-03-17 14:28   ` Sudeep Holla
2025-03-17 14:20 ` Mark Brown
2025-03-17 18:10 ` (subset) " Mark Brown

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