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 7B167A920; Mon, 7 Apr 2025 10:28:19 +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=1744021699; cv=none; b=OKK1SQ9Q5c1JVVZbP/5bVeru3pvpL04yvna41IGqrgOp+bOz3utzedKFG3pEsRsW4kcW/zb30e1VGZF8RavcwUCkE7pedybZ7SZypNhzNHlF15h8f91YuqyidnQ926PaHY7j7DfdsJuu9+klJC00WnpjNFRVKDmW5fS+kMS310w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744021699; c=relaxed/simple; bh=DtKEQ7AKPSModph2Km+mV9LVY9fsLpdZjnc0srYg814=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=Ug4BD39QR9s56ryXHtpkU6BS/sV/so/mHYPrmUqaW3lgFDqCgB8k3Lhpxp5v697ums+cN3T7Y8CRMbcmIQ/HuhGU8N+ttNPku6ewaOeD/aQ+P5KYaYs4enDfkC6joBu/AIBA1oPS23w25DXwWS60auVwiSUso4rEPTmpiCMBgZI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=M5VR2Vkw; 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="M5VR2Vkw" Received: by smtp.kernel.org (Postfix) with ESMTPS id DE658C4CEE9; Mon, 7 Apr 2025 10:28:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744021699; bh=DtKEQ7AKPSModph2Km+mV9LVY9fsLpdZjnc0srYg814=; h=From:Subject:Date:To:Cc:Reply-To:From; b=M5VR2VkwbFI8EgWcqA/WGTYaXTJ/vvAhVYOgNYR068uHGHwhjgPz9EX1/Ma9lEnFc sTqGyz6cyFqKhV/iBrB/9nt2NFyJZ8HPTRZjGKbP0kAWF24la1ik71f4nbuEtL9yaS +9lm6+mHjED+V+lMa0trFnPQ/xpj8sO3cOKO92vRB6mqoUlj1lvjbZW+7rkQqBgQO9 4zmeSbB5jcvQlOnzgEsXhf6b+TBc5LbCh7LJ7cOwATI6LzZCBiN5DHCaSt+QIagXIL //dUnC/6FUbzbQrlXy4zOyPW3HyqdE7QGqX552KlErAGZs+sMClaGIgTFVWAZ6ANJu P5AZfmmpaw0FQ== 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 D52D8C3601A; Mon, 7 Apr 2025 10:28:18 +0000 (UTC) From: =?utf-8?q?Nuno_S=C3=A1_via_B4_Relay?= Subject: [PATCH v3 0/6] clk: clk-axi-clkgen: improvements and some fixes Date: Mon, 07 Apr 2025 11:28:14 +0100 Message-Id: <20250407-dev-axi-clkgen-limits-v3-0-33c7f27c9d69@analog.com> Precedence: bulk X-Mailing-List: linux-fpga@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-B4-Tracking: v=1; b=H4sIAL+o82cC/3XNTQ6DIBCG4asY1qURqH9d9R5NFwiDTqrQgCE2x rsXTZqmC5fvl8wzCwngEQK5ZgvxEDGgsynEKSOql7YDijo14Tkvcs5qqiFSOSNVw7MDSwcccQq 0FKbNVQFK1C1Jty8PBufdvT9S9xgm59/7m8i29Ss2B2JkNKe8NBUYdlG6UTdp5eC6s3Ij2cjIf 4xg4ojhiWGVkMClLgVjf8y6rh9ox3O7AgEAAA== X-Change-ID: 20250218-dev-axi-clkgen-limits-63fb0c5ec38b To: linux-clk@vger.kernel.org, linux-fpga@vger.kernel.org Cc: Stephen Boyd , Michael Turquette , Moritz Fischer , Wu Hao , Xu Yilun , Tom Rix X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1744021698; l=1425; i=nuno.sa@analog.com; s=20231116; h=from:subject:message-id; bh=DtKEQ7AKPSModph2Km+mV9LVY9fsLpdZjnc0srYg814=; b=jo9XcmxOLCAjs6V8XW5LEWb1woSRPM3xAM89MZhmfgX4wrOc4Q9+ACAWoeecVktuFWmiJKA/T h4ifHOOCv+sB0xvqQQI7uIdrhG3VqV+4ZoY9sKy2jUCrXmb+YTI2vTj X-Developer-Key: i=nuno.sa@analog.com; a=ed25519; pk=3NQwYA013OUYZsmDFBf8rmyyr5iQlxV/9H4/Df83o1E= X-Endpoint-Received: by B4 Relay for nuno.sa@analog.com/20231116 with auth_id=100 X-Original-From: =?utf-8?q?Nuno_S=C3=A1?= Reply-To: nuno.sa@analog.com This series starts with a small fix and then a bunch of small improvements. The main change though is to allow detecting of struct axi_clkgen_limits during probe(). --- Changes in v3: - Patch 6: * Revert change and parenthesis back on 'if (((params->edge == 0) ^ (frac_divider == 1))'. While checkpatch complains, it's more readable like this and in some configs we might even get -Wparentheses. - Link to v2: https://lore.kernel.org/r/20250313-dev-axi-clkgen-limits-v2-0-173ae2ad6311@analog.com Changes in v2: - Patch 3 * Rename adi_axi_fgpa_technology -> adi_axi_fpga_technology. - Link to v1: https://lore.kernel.org/r/20250219-dev-axi-clkgen-limits-v1-0-26f7ef14cd9c@analog.com --- Nuno Sá (6): clk: clk-axi-clkgen: fix fpfd_max frequency for zynq clk: clk-axi-clkgen: make sure to include mod_devicetable.h include: fpga: adi-axi-common: add new helper macros clk: clk-axi-clkgen: detect axi_clkgen_limits at runtime clk: clk-axi-clkgen move to min/max() clk: clk-axi-clkgen: fix coding style issues drivers/clk/clk-axi-clkgen.c | 147 +++++++++++++++++++++++++----------- include/linux/fpga/adi-axi-common.h | 35 +++++++++ 2 files changed, 140 insertions(+), 42 deletions(-) --- base-commit: 82f69876ef45ad66c0b114b786c7c6ac0f6a4580 change-id: 20250218-dev-axi-clkgen-limits-63fb0c5ec38b -- Thanks! - Nuno Sá