From patchwork Wed Jan 8 09:50:39 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 13930438 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 871CA17C20F; Wed, 8 Jan 2025 09:51:00 +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=1736329860; cv=none; b=h+OZ4mDOptQ4gb1ycRynNofERAW8xAKCYlSjAPPVCX/Bbp2CD2IFwGuWvypszgMmums+d9j4oM3JctYeXihxcaq8lDPWDGcKCuIP5crffeLTfa/uDUdV/z5kNzjZpWgAy9h4C9AkOR6NmdChzZ4kPUQNkR+1d0m48glqSuHvJTE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736329860; c=relaxed/simple; bh=fUoWeZRO/HpW76L68BYVrr8hfn5nR1LoYeez3wpOXUg=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=J88m3QbcH/4OA0fQJn62xZ7bOrA1umyYwPZjD2hGeoV2Q+Jg2fNZPg6YhadA/L1BxE8BCgiNg0eR/y10BFAeF60NX+TsN8/2jEvg2of0oIs+y8dJ3QkWWk0r+iX6NxkMPanhS9lhJ88zqu7PdvhzMfx/MV7/XsaU27dvCpOYVRA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=iJFG92gz; 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="iJFG92gz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7BE7BC4CEE1; Wed, 8 Jan 2025 09:50:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1736329860; bh=fUoWeZRO/HpW76L68BYVrr8hfn5nR1LoYeez3wpOXUg=; h=From:Subject:Date:To:Cc:From; b=iJFG92gz+jc4FqLGAbBNKQL3bo3cAYGD9Ol/xK1HqXkvE1NPhed37KLtNQY2GXR5q lstqk+zktqh0F2H2VcMpjwJwdPwPnweQWLT0i0VA9fnrVoEtEzREDolzVyVUxHxIYV ei7X2zCJfZ1/C5BwhnCFU5UseygPTlDMuzYmaUBWMEZcN1mchB07Lt9MJYbUnMpvUn 4xXTPl0BysZUakTTQRyZxIaX+SKb1rU5NgcgZwBKdd31o285kMU7YYndzhYg5Th4cv vzDCpJydaZeTvGvMaVwDP1sfxyNrbCvdvaz+pTGIELBHVHaxGeKr44R9psZ2VloThY r+frWP+b5YpLA== From: Lorenzo Bianconi Subject: [PATCH v6 0/5] PCI: mediatek-gen3: mtk_pcie_en7581_power_up() code Date: Wed, 08 Jan 2025 10:50:39 +0100 Message-Id: <20250108-pcie-en7581-fixes-v6-0-21ac939a3b9b@kernel.org> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAG9KfmcC/x3LQQqAIBBG4avIrBvQyLKuEi1E/2o2FgoRRHdPW n483kMFWVBoUg9lXFLkSBV9oyjsPm1gidXU6tZqox2fQcBIg3WGV7lRWHdxNA7W295Q/c6MP9R tXt73AwVH/KhjAAAA X-Change-ID: 20250108-pcie-en7581-fixes-04d918e5a561 To: Ryder Lee , Jianjun Wang , Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy?= =?utf-8?q?=C5=84ski?= , Manivannan Sadhasivam , Rob Herring , Bjorn Helgaas , Matthias Brugger , AngeloGioacchino Del Regno , Philipp Zabel , Michael Turquette , Stephen Boyd Cc: linux-pci@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, Lorenzo Bianconi X-Mailer: b4 0.14.2 Minor fixes and code refactoring in mtk_pcie_en7581_power_up() routine Changes in v6: - remove mac_rst support for EN7581 since it is not needed by the SoC - fix typos - Link to v5: https://lore.kernel.org/r/20241130-pcie-en7581-fixes-v5-0-dbffe41566b3@kernel.org Changes in v5: - fix comment in patch 3/6 - fix commit log in patch 5/6 - Link to v4: https://lore.kernel.org/r/20241118-pcie-en7581-fixes-v4-0-24bb61703ad7@kernel.org Changes in v4: - fix comment in patch 4/6 - Link to v3: https://lore.kernel.org/r/20241116-pcie-en7581-fixes-v3-0-f7add3afc27e@kernel.org Changes in v3: - add trivial patches 5/6 and 6/6 to the series - rename err_clk_init in err_clk_prepare_enable - fix commit log for patches 2/6 and 3/6 - Link to v2: https://lore.kernel.org/r/20241109-pcie-en7581-fixes-v2-0-0ea3a4af994f@kernel.org Changes in v2: - added trivial patch 4/4 - improved commit logs and comments - introduced PCIE_MTK_RESET_TIME_US macro - Link to v1: https://lore.kernel.org/r/20241107-pcie-en7581-fixes-v1-0-af0c872323c7@kernel.org --- Lorenzo Bianconi (5): PCI: mediatek-gen3: rely on clk_bulk_prepare_enable() in mtk_pcie_en7581_power_up() PCI: mediatek-gen3: Move reset/assert callbacks in .power_up() PCI: mediatek-gen3: Add comment about initialization order in mtk_pcie_en7581_power_up() PCI: mediatek-gen3: Move reset delay in mtk_pcie_en7581_power_up() PCI: mediatek-gen3: rely on msleep() in mtk_pcie_en7581_power_up() drivers/clk/clk-en7523.c | 1 - drivers/pci/controller/pcie-mediatek-gen3.c | 57 +++++++++++++++++------------ 2 files changed, 34 insertions(+), 24 deletions(-) --- base-commit: 40384c840ea1944d7c5a392e8975ed088ecf0b37 change-id: 20250108-pcie-en7581-fixes-04d918e5a561 Best regards,