From patchwork Tue Nov 5 10:52:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Philipp Zabel X-Patchwork-Id: 13862797 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9855A1D2B10 for ; Tue, 5 Nov 2024 10:52:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730803965; cv=none; b=SsWm8FTUPEg0KylDdYtfZiJufNcHyGwh8OjbzBO15wttLYMgS27h1g1tiBxx/oaBB85XnaS90MZDzI5faNkqn0a+FZPidDwUZr+Uj6kqaCabc9malYn+SmpitboVZhjbuUPHrld05JwK1CH+xuAKpmrkpu70XPiMCGUAlEkdKJQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730803965; c=relaxed/simple; bh=D7OKzIFLWDxMKxbYiwuULHL6gd5L9mo+9tr/4++FAnM=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version:Content-Type; b=hxy9EVXW4pKFFMrLsOIx97HubzM9f1cuSYkY87+pLoKRIp1HutsVbuIdrlupb9a4NUG6Fo9EuM1hLkIFcO9zwdBR701EWgyIRmdCYkhPLk/3qlw/J0yXCs7fUvG8+y24NbsuizbQeXbbWXXkerpRlb0/kd4u4Hnt9aW2G92XBpk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) id 47934C4CED0; Tue, 5 Nov 2024 10:52:45 +0000 (UTC) Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp.kernel.org (Postfix) with ESMTPS id 1B1E0C4CECF for ; Tue, 5 Nov 2024 10:52:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.kernel.org 1B1E0C4CECF Authentication-Results: smtp.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from dude05.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::54]) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1t8HAv-00054d-6F; Tue, 05 Nov 2024 11:52:41 +0100 From: Philipp Zabel To: soc@kernel.org Cc: linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de, Philipp Zabel Subject: [GIT PULL] Reset controller updates for v6.13 Date: Tue, 5 Nov 2024 11:52:29 +0100 Message-Id: <20241105105229.3729474-1-p.zabel@pengutronix.de> X-Mailer: git-send-email 2.39.5 Precedence: bulk X-Mailing-List: soc@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:1101:1d::54 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: soc@kernel.org Dear arm-soc maintainers, The following changes since commit 9852d85ec9d492ebef56dc5f229416c925758edc: Linux 6.12-rc1 (2024-09-29 15:06:19 -0700) are available in the Git repository at: git://git.pengutronix.de/pza/linux.git tags/reset-for-v6.13 for you to fetch changes up to cf3e10cc0e88bba51d330ef851bcffa0bce1070c: misc: lan966x_pci: Fix dtc warn 'Missing interrupt-parent' (2024-11-04 14:34:25 +0100) ---------------------------------------------------------------- Reset controller updates for v6.13 * Split the Amlogic reset-meson driver into platform and auxiliary bus drivers. Add support for the reset controller in the G12 and SM1 audio clock controllers. * Replace the list of boolean parameters to the internal reset_control_get functions with an enum reset_flags bitfield, to make the code more self-descriptive. * Add devres helpers to request pre-deasserted (and automatically re-asserting during cleanup) reset controls. This allows reducing boilerplate in drivers that deassert resets for the lifetime of a device. * Use the new auto-deasserting devres helpers in reset-uniphier-glue as an example. * Add support for the LAN966x PCI device in drivers/misc, as a dependency for the following reset-microchip-sparx5 patches. * Add support for being used on the LAN966x PCI device to the reset-microchip-sparx5 driver. Commit 86f134941a4b ("MAINTAINERS: Add the Microchip LAN966x PCI driver entry") introduces a trivial merge conflict with commit 7280f01e79cc ("net: lan969x: add match data for lan969x") from the net-next tree [1]. [1] https://lore.kernel.org/all/20241101122505.3eacd183@canb.auug.org.au/ ---------------------------------------------------------------- Clément Léger (2): reset: mchp: sparx5: Allow building as a module reset: mchp: sparx5: set the dev member of the reset controller Herve Codina (6): misc: Add support for LAN966x PCI device MAINTAINERS: Add the Microchip LAN966x PCI driver entry reset: mchp: sparx5: Map cpu-syscon locally in case of LAN966x reset: mchp: sparx5: Add MCHP_LAN966X_PCI dependency misc: lan966x_pci: Fix dtc warns 'missing or empty reg/ranges property' misc: lan966x_pci: Fix dtc warn 'Missing interrupt-parent' Jerome Brunet (9): reset: amlogic: convert driver to regmap reset: amlogic: use generic data matching function reset: amlogic: make parameters unsigned reset: amlogic: add driver parameters reset: amlogic: use reset number instead of register count reset: amlogic: add reset status support reset: amlogic: move drivers to a dedicated directory reset: amlogic: split the device core and platform probe reset: amlogic: add auxiliary reset driver support Philipp Zabel (4): reset: amlogic: Fix small whitespace issue reset: replace boolean parameters with flags parameter reset: Add devres helpers to request pre-deasserted reset controls reset: uniphier-glue: Use devm_reset_control_bulk_get_shared_deasserted() MAINTAINERS | 6 + drivers/misc/Kconfig | 24 ++ drivers/misc/Makefile | 3 + drivers/misc/lan966x_pci.c | 215 ++++++++++++++++ drivers/misc/lan966x_pci.dtso | 177 +++++++++++++ drivers/pci/quirks.c | 1 + drivers/reset/Kconfig | 19 +- drivers/reset/Makefile | 3 +- drivers/reset/amlogic/Kconfig | 27 ++ drivers/reset/amlogic/Makefile | 4 + .../reset/{ => amlogic}/reset-meson-audio-arb.c | 0 drivers/reset/amlogic/reset-meson-aux.c | 136 ++++++++++ drivers/reset/amlogic/reset-meson-common.c | 142 +++++++++++ drivers/reset/amlogic/reset-meson.c | 105 ++++++++ drivers/reset/amlogic/reset-meson.h | 28 +++ drivers/reset/core.c | 119 ++++++--- drivers/reset/reset-meson.c | 159 ------------ drivers/reset/reset-microchip-sparx5.c | 38 ++- drivers/reset/reset-uniphier-glue.c | 24 +- include/linux/reset.h | 274 ++++++++++++++++----- include/soc/amlogic/reset-meson-aux.h | 23 ++ 21 files changed, 1235 insertions(+), 292 deletions(-) create mode 100644 drivers/misc/lan966x_pci.c create mode 100644 drivers/misc/lan966x_pci.dtso create mode 100644 drivers/reset/amlogic/Kconfig create mode 100644 drivers/reset/amlogic/Makefile rename drivers/reset/{ => amlogic}/reset-meson-audio-arb.c (100%) create mode 100644 drivers/reset/amlogic/reset-meson-aux.c create mode 100644 drivers/reset/amlogic/reset-meson-common.c create mode 100644 drivers/reset/amlogic/reset-meson.c create mode 100644 drivers/reset/amlogic/reset-meson.h delete mode 100644 drivers/reset/reset-meson.c create mode 100644 include/soc/amlogic/reset-meson-aux.h