From mboxrd@z Thu Jan 1 00:00:00 1970 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 1306517B400; Wed, 29 May 2024 10:01:17 +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=1716976878; cv=none; b=MrtpCT8InvNzw3/xkTTW5kCfcMm55QfYqOhMeUiEs6BTVLrIUZSLsmWVsfLI3YPB5thG8JSm1eoAObJ6nCF+QoM1XYxEvmmjxFhL58lL/hgoxcG6rTOhfh1QsjTI5CpeaFx0/g3UhGzsipf9nbyArnFKy9qmr/4edUwUCretSng= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716976878; c=relaxed/simple; bh=a91FxspxlRCfgSu57AGk4ebkLMPvGl9K4zWKW9UVBnU=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=iSL2ceikzjMKnnRVaO+vWpEtrcmzYjOn+iVQGW8HIthO3RDRzhNwr91E71Ndg5LCL0oIFJXSlWyWX7d6nDYYHmNhAZmtXEHlKo0yXqlQMUHRkwcXtOYpLwZpNCJi9iV5uEfkPh132aKl/SNmOKhLghKmomJwf3V2TLnONz5/GAU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=d+lMm492; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="d+lMm492" Received: by smtp.kernel.org (Postfix) with ESMTPS id A2272C2BD10; Wed, 29 May 2024 10:01:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1716976877; bh=a91FxspxlRCfgSu57AGk4ebkLMPvGl9K4zWKW9UVBnU=; h=From:Subject:Date:To:Cc:Reply-To:From; b=d+lMm492mXxD569WnYSsqnv7M7bM1QaWTk+8xuzoHl40aQi29EKTiI27LKYczrqQ4 89dp7KxTmEgpmPaV6m5FqL3mQm2j6RbUYcwne3EMQFghoCFAnP+wvhzRVpENeofd9x wNs5Cu8fs8BxzF+T8fpn3kYUyEYHigyL0eMleborjI0K3h6TPavimgxDyJuzpdZRB+ gnoorDSQyL5ABYGTTduKSO2qQlNiS6Tgh3j4nrnFZ4AbPD65MNEd0JmAs2a+ox2W4l brFX2gvc+4sZH/n2cBIIsHVBLwpW0vQXat0USkHz90jxRs4rJ/v7hJzbXwuflZ+BcQ HfX5HgrUdPKzw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 85FCEC27C43; Wed, 29 May 2024 10:01:17 +0000 (UTC) From: Kelvin Zhang via B4 Relay Subject: [PATCH v6 0/2] Add support for Amlogic S4 PWM Date: Wed, 29 May 2024 18:00:55 +0800 Message-Id: <20240529-s4-pwm-v6-0-270f63049f20@amlogic.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIANf8VmYC/2WMQQrCMBBFr1JmbSQdk2pdeQ9xEZJJO2BNSSQqp Xc37UIRl+/z35sgUWRKcKwmiJQ5cbgVaDYV2N7cOhLsCgNKVFKhEkmJ8TEIdHvZtofGGiIo5zG S5+caOl8K95zuIb7WblbL+pfISkhBhEjeOyWdPJnhGjq2WxsGWCJZf0WN9UfURZS2rb32ZofW/ YrzPL8BBSOvPdcAAAA= To: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-pwm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Kelvin Zhang , Junyi Zhao X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=ed25519-sha256; t=1716976876; l=1140; i=kelvin.zhang@amlogic.com; s=20240329; h=from:subject:message-id; bh=a91FxspxlRCfgSu57AGk4ebkLMPvGl9K4zWKW9UVBnU=; b=/SM+S10/vNZX/3yq/Vv/gVtGFkhrqyd951SBAMUefxD4hriwDQ+A5PQW7I5uW3k6gprCPivv7 CWOHQUlXHkZC6nYGzPJpAW4cp/lPI3y3ZfKAHt+qBWl+g5u6TG/gmuG X-Developer-Key: i=kelvin.zhang@amlogic.com; a=ed25519; pk=pgnle7HTNvnNTcOoGejvtTC7BJT30HUNXfMHRRXSylI= X-Endpoint-Received: by B4 Relay for kelvin.zhang@amlogic.com/20240329 with auth_id=148 X-Original-From: Kelvin Zhang Reply-To: kelvin.zhang@amlogic.com Add support for Amlogic S4 PWM, including the driver and DTS. Signed-off-by: Kelvin Zhang --- Changes in v6: - Rename 'pwm_meson_s4_data' to 'pwm_s4_data'. - Rename 'meson_pwm_init_channels_meson_s4' to 'meson_pwm_init_channels_s4'. - Adjust the order of the device nodes according to their unit addresses. - Some minor improvements. - Link to v5: https://lore.kernel.org/r/20240521-s4-pwm-v5-0-0c91f5fa32cd@amlogic.com Changes in v5: - Add devm_add_action_or_reset for free clk when unloading. - Replace the underscores of node name with dashes. - Link to v4: https://lore.kernel.org/r/20240424-s4-pwm-v4-0-ee22effd40d0@amlogic.com --- Junyi Zhao (2): pwm: meson: Add support for Amlogic S4 PWM arm64: dts: amlogic: Add Amlogic S4 PWM arch/arm64/boot/dts/amlogic/meson-s4.dtsi | 207 ++++++++++++++++++++++++++++++ drivers/pwm/pwm-meson.c | 49 +++++++ 2 files changed, 256 insertions(+) --- base-commit: 124cfbcd6d185d4f50be02d5f5afe61578916773 change-id: 20240424-s4-pwm-2d709986caee Best regards, -- Kelvin Zhang