From patchwork Fri Oct 21 11:09:32 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Hovold X-Patchwork-Id: 13014650 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 DAC79C4167D for ; Fri, 21 Oct 2022 11:10:54 +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=75Hw828MgjQfwmyRpy9xV/zP438sTmxnKg7HYtbTDyM=; b=qQ4c5yqLDhL9Zl HpxyUFhu0GU0fAohHJvHdRVArZQY2l6RmPdD0Rxa6v/77UZ5fSApTG/pr8bVaiuv3BuSgPvQU1rs4 ilErQqLHKjPEHvkO5d00aI1jakhJuG2SEFLzfq6aBP5ELstNxBCremHMnG3fI5kdI11OtT3bv9X5g TPdE2hsahAH+9LHTJUBWs6T6kPxGFZ82YidzXetf1/fllDKlAB9nrdNJwn6zC/Jg3y6J1oZG6mCRc wP4TrRZ9vkW92apMp5KL7hHvmsIsMUPFN4ovL2kiBo8K+kLFpxCUieAiMePWUSkEoK5IDsVnvBGuu dVoPL5b3Wkml3QfCnMBA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1olpvR-007IlM-Ld; Fri, 21 Oct 2022 11:10:53 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1olpvL-007Ie6-F3 for linux-phy@lists.infradead.org; Fri, 21 Oct 2022 11:10:50 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 9FC8A61E64; Fri, 21 Oct 2022 11:10:44 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6FC07C433D7; Fri, 21 Oct 2022 11:10:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1666350643; bh=DWAifErFWoOZm3KXJ7C5WfdvDrTHXU8ehmXjnEMpk9c=; h=From:To:Cc:Subject:Date:From; b=QgNFhYv8G/Asx+lSdBReO86jSAJEjxgSWMogrbsT6YOtT6jUHTfv5oVl2O/0+Qo+m /tNVIUygthIrO1Rdq6ngwc29Lr0kCwuddqQdtTimhDrBNucgtQ1EiW9JZUrdVoma6t pSKABao6T6G603SZRiWqeBwVotIv+Wigh938lM3pXqTzqQsWBNLeVokv/jYPy5mXte XjvX87LGEOaPDQWzP1+TLnH3ydtU4Rdsd3NNolNaOhR1J813G/UeDNlymg2y/1QoXQ ovGuLVSNz1NFOFivgJFsAeM/hwWru1HD/d1XGMgmZzpa7Kc3GXFygRSTa50Ht1sYQw MsFdyPhc8Algg== Received: from johan by xi.lan with local (Exim 4.94.2) (envelope-from ) id 1olpv4-0007KS-9d; Fri, 21 Oct 2022 13:10:30 +0200 From: Johan Hovold To: Vinod Koul Cc: Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Dmitry Baryshkov , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold Subject: [PATCH v3 00/15] phy: qcom-qmp-pcie: add support for sc8280xp Date: Fri, 21 Oct 2022 13:09:32 +0200 Message-Id: <20221021110947.28103-1-johan+linaro@kernel.org> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221021_041047_606743_715304B6 X-CRM114-Status: GOOD ( 14.55 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org This series adds support for the PCIe PHYs on SC8280XP including its four-lane PHYs. The first half of the series clean up the driver in preparation for supporting SC8280XP and its new devicetree bindings that drops the legacy child node and the (incomplete) description of register subregions. The other QMP bindings suffer from similar problems and follow-on series will do corresponding changes to the UFS, USB and combo QMP bindings and drivers. Note that these patches depend on the linux-phy next branch of today and the following two series: 1. [PATCH v2 00/14] phy: qcom-qmp: further prep cleanups https://lore.kernel.org/lkml/20221012081241.18273-1-johan+linaro@kernel.org 2. [PATCH 00/20] phy: qcom-qmp: further prep fixes and cleanups (set 3) https://lore.kernel.org/lkml/20221012084846.24003-1-johan+linaro@kernel.org Johan Changes in v3 - use bulk clk API for pipe clocks (Dmitry) Changes in v2 - rename current DT schema after first SoC added to the original bindings (IPQ8074) and add a reference to the new SC8280XP bindings instead of marking the current bindings as "legacy" (Krzysztof) - add "sc8280xp" infix to the new DT schema filename (Krzysztof) - tighten description of the 'qcom,4ln-config-sel' phandle array (Krzysztof) Johan Hovold (15): phy: qcom-qmp-pcie: sort device-id table phy: qcom-qmp-pcie: move device-id table phy: qcom-qmp-pcie: merge driver data phy: qcom-qmp-pcie: clean up device-tree parsing phy: qcom-qmp-pcie: clean up probe initialisation phy: qcom-qmp-pcie: rename PHY ops structure phy: qcom-qmp-pcie: clean up PHY lane init phy: qcom-qmp-pcie: add register init helper dt-bindings: phy: qcom,qmp-pcie: rename current bindings dt-bindings: phy: qcom,qmp-pcie: add sc8280xp bindings phy: qcom-qmp-pcie: restructure PHY creation phy: qcom-qmp-pcie: fix initialisation reset phy: qcom-qmp-pcie: add support for pipediv2 clock phy: qcom-qmp-pcie: add support for sc8280xp phy: qcom-qmp-pcie: add support for sc8280xp 4-lane PHYs ...hy.yaml => qcom,ipq8074-qmp-pcie-phy.yaml} | 7 +- .../phy/qcom,sc8280xp-qmp-pcie-phy.yaml | 165 ++++ drivers/phy/qualcomm/Kconfig | 1 + drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 824 ++++++++++++------ .../phy/qualcomm/phy-qcom-qmp-pcs-pcie-v5.h | 2 + 5 files changed, 745 insertions(+), 254 deletions(-) rename Documentation/devicetree/bindings/phy/{qcom,qmp-pcie-phy.yaml => qcom,ipq8074-qmp-pcie-phy.yaml} (96%) create mode 100644 Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml