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([111.34.70.129]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-73e25a6a8cdsm231049b3a.115.2025.04.23.18.24.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Apr 2025 18:24:49 -0700 (PDT) From: Longbin Li To: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen Wang , Inochi Amaoto , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti Cc: Longbin Li , linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, sophgo@lists.linux.dev, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: [PATCH v3 0/3] riscv: pwm: sophgo: add pwm support for SG2044 Date: Thu, 24 Apr 2025 09:23:25 +0800 Message-ID: <20250424012335.6246-1-looong.bin@gmail.com> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: linux-pwm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This patch adds PWM controller support for four independent PWM channel outputs. --- Changes in v3: - Rename macro definitions to unify naming. - Modify code style. Changes in v2: You can simply review or test the patches at the link [2]. - Modify variable naming and code logic. - update "MODULE_AUTHOR". Changes in v1: You can simply review or test the patches at the link [1]. Link: https://lore.kernel.org/linux-riscv/20250407072056.8629-1-looong.bin@gmail.com/ [1] Link: https://lore.kernel.org/linux-riscv/20250418022948.22853-1-looong.bin@gmail.com/ [2] --- Longbin Li (3): pwm: sophgo: reorganize the code structure pwm: sophgo: add driver for SG2044 dt-bindings: pwm: sophgo: add pwm controller for SG2044 .../bindings/pwm/sophgo,sg2042-pwm.yaml | 4 +- drivers/pwm/pwm-sophgo-sg2042.c | 151 ++++++++++++++---- 2 files changed, 125 insertions(+), 30 deletions(-) -- 2.49.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EA167C369D3 for ; Thu, 24 Apr 2025 01:25:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=VriUtf4qgtM8wBdBvwlyj9k88Cu34tXTq0nXe6/+6LI=; b=xx/jwoifQXwaol oyfMVhLNvIxeyPm7TNZvCP4twLuoUBul4/8zCnPL6/tavpSUlat3dwjgi8CE6f+M0EM/Krt8q9MJr jI0uJOu7oy6hpOegy4lmmJjNpmqYv1ZlF8HtDlRcbOPVgez+cH9ZiJUmW/dbia/hE+ulzDTCjcYhg EaVO9atX1QlI73lnn4bMbCGDxPrYdQx3fzIv62SaqZJGSXTEw4OFnTiSydBsGKKHIaHWhSFQ9WqJE Iy2Xhb2UIiTqVrRrb5oetJUF3URw1gj71+v0ZpPV3bB8Urx2VLQUM9r3DcI6S7PwawCwXP8wBtJfG nD6HCq5jcKNlnZINSlWQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u7lKg-0000000CVuH-425F; Thu, 24 Apr 2025 01:24:54 +0000 Received: from mail-pf1-x436.google.com ([2607:f8b0:4864:20::436]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u7lKd-0000000CVtw-1LQw for linux-riscv@lists.infradead.org; Thu, 24 Apr 2025 01:24:52 +0000 Received: by mail-pf1-x436.google.com with SMTP id d2e1a72fcca58-7369ce5d323so320504b3a.1 for ; Wed, 23 Apr 2025 18:24:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1745457890; x=1746062690; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=DjSk/riKS3EidNdWxegqsSotH7MqM0ARsO0VOGtlQ00=; b=SNYeXKId8LHAadfX/XtERaHpCBed5Gc5bw2wUsCpBWfa/arcgTQ3jVSIzNohwN6kZc 6BCptgnBziCrYSS5m8C60N3ydUm3f/xIRm9DqbJ9CUVp73greAZPaLNbWTWZrMYEyNNe MIv9Bkr6Ltv349cQdqS5/T6gXBGqNbcd38pssgFWbgWuwfY7uba2vcgBYeqrY6el5Obt I++oH4NE2nQ4l9H3WfUnz8kmpX11DN5joFPWh2Y9+TGTwQSWMGMXEvL/rou8AfOiBhip aWt5gMNdDimvEutEHj4Hii8HERgxLGai4uyz0gRxr3IesERd+5dV17hAngh/J0pOHWu5 7X8Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745457890; x=1746062690; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=DjSk/riKS3EidNdWxegqsSotH7MqM0ARsO0VOGtlQ00=; b=uRNyZRcX9Lmtr23F+32zKPtns7t5OcGbdcx2eK5UbwaHmiF5gVMCvduaHQa0C+VD5j Uw3If6nKcThYE98Sltu11/KKS7Zu4jbFyvgG7AH5PrsReviZXxPsxPbMKIsL74thmrLo um9WRGzfybZTCjvHQtYB3bfhRRDOO9yLZ1QyNsmqUIS6KUpVzl7qljt3+pTyNHfWDFKN M7nvvSnAYlgEmqPCPILEmdrVwQsw5yDOwZ1pIqZV+H7Z45kZaC9hHeJ3YEkfNNdD7/lR zaxMSvP16koTeSYJ31J9XOln7E2aDEA3WY8/gtWIvNBnxBFrmEa6Da0Dw5fNsHYjpd3r NU6w== X-Forwarded-Encrypted: i=1; AJvYcCUNZBaBxX4ZinAgg2BvSnxmrA3pwleIMkNHxWV+/DeTLz9y2uVr25gOplewtUqRRymsf6sb7Uzq9jo8nA==@lists.infradead.org X-Gm-Message-State: AOJu0YxlGnQxiHaEaxiAW2ZNzbH9imJSNIMbWCy3Xbf68xcMfjo/d0e+ TUi9SYWjysN9JTwGtfHHMjvI3vbZ+b8A9IldfHwv3/Z2m6nOKuUg X-Gm-Gg: ASbGnctF3lmwj48wnG2NXolCU1NtGsSIcHXr/g+i9UV1DuoHJ6sWaZTlsgt0TlNdPrd 76jEVbskFJUqXEjhXynTY/QC6dVJgORD8VofHAPM0WakFw7vo/zHYVNuYUjFJaJLk3/X1jtd9A7 17TDIs/QI5unRZABWOVGSKzOWCoxkdlzoGiObnlEcrl7etDVVXLR0dLiXhUfFbkuLcTEoEFsg32 9i1MWMsvaNdT5yzsqpaSRxQZmF1jBoVD+RHDnh1ZKp0NI98bqQfF+Aeyl7w2xr+9t2eIfSCeY2Q p+pcX+5BK97N8ytAEt5azqsTM8ZZo+Y= X-Google-Smtp-Source: AGHT+IH+pq8RZMe2Oj6MQ/A9accMBVAbgt/Fo4AIrfNJvsNkLTtCSnyDrQrKFJLlIeZGRpNmZKTc4g== X-Received: by 2002:a05:6a21:39b:b0:1f5:7d57:8322 with SMTP id adf61e73a8af0-20444fb9aa9mr966608637.26.1745457890068; Wed, 23 Apr 2025 18:24:50 -0700 (PDT) Received: from cu.. ([111.34.70.129]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-73e25a6a8cdsm231049b3a.115.2025.04.23.18.24.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Apr 2025 18:24:49 -0700 (PDT) From: Longbin Li To: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen Wang , Inochi Amaoto , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti Cc: Longbin Li , linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, sophgo@lists.linux.dev, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: [PATCH v3 0/3] riscv: pwm: sophgo: add pwm support for SG2044 Date: Thu, 24 Apr 2025 09:23:25 +0800 Message-ID: <20250424012335.6246-1-looong.bin@gmail.com> X-Mailer: git-send-email 2.49.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250423_182451_357418_9B317313 X-CRM114-Status: UNSURE ( 7.68 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org This patch adds PWM controller support for four independent PWM channel outputs. --- Changes in v3: - Rename macro definitions to unify naming. - Modify code style. Changes in v2: You can simply review or test the patches at the link [2]. - Modify variable naming and code logic. - update "MODULE_AUTHOR". Changes in v1: You can simply review or test the patches at the link [1]. Link: https://lore.kernel.org/linux-riscv/20250407072056.8629-1-looong.bin@gmail.com/ [1] Link: https://lore.kernel.org/linux-riscv/20250418022948.22853-1-looong.bin@gmail.com/ [2] --- Longbin Li (3): pwm: sophgo: reorganize the code structure pwm: sophgo: add driver for SG2044 dt-bindings: pwm: sophgo: add pwm controller for SG2044 .../bindings/pwm/sophgo,sg2042-pwm.yaml | 4 +- drivers/pwm/pwm-sophgo-sg2042.c | 151 ++++++++++++++---- 2 files changed, 125 insertions(+), 30 deletions(-) -- 2.49.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv