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[23.128.96.35]) by mx.google.com with ESMTPS id m1-20020a633f01000000b0057777451a91si15435573pga.581.2023.09.27.03.20.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Sep 2023 03:20:12 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.35 as permitted sender) client-ip=23.128.96.35; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.35 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by groat.vger.email (Postfix) with ESMTP id 5C1A78029292; Wed, 27 Sep 2023 03:09:04 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at groat.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231260AbjI0KIo (ORCPT + 99 others); Wed, 27 Sep 2023 06:08:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60274 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230477AbjI0KIR (ORCPT ); Wed, 27 Sep 2023 06:08:17 -0400 Received: from fd01.gateway.ufhost.com (fd01.gateway.ufhost.com [61.152.239.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 61481192; Wed, 27 Sep 2023 03:08:15 -0700 (PDT) Received: from EXMBX165.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX165", Issuer "EXMBX165" (not verified)) by fd01.gateway.ufhost.com (Postfix) with ESMTP id 60E887F98; Wed, 27 Sep 2023 18:08:08 +0800 (CST) Received: from EXMBX171.cuchost.com (172.16.6.91) by EXMBX165.cuchost.com (172.16.6.75) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 27 Sep 2023 18:08:08 +0800 Received: from ubuntu.localdomain (113.72.144.128) by EXMBX171.cuchost.com (172.16.6.91) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 27 Sep 2023 18:08:07 +0800 From: Minda Chen To: Daire McNamara , Conor Dooley , Rob Herring , Krzysztof Kozlowski , Bjorn Helgaas , Lorenzo Pieralisi , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Emil Renner Berthing CC: , , , , Paul Walmsley , Palmer Dabbelt , Albert Ou , Philipp Zabel , Mason Huo , Leyfoon Tan , Kevin Xie , Minda Chen Subject: [PATCH v7 02/19] PCI: microchip: Move pcie-microchip-host.c to plda directory Date: Wed, 27 Sep 2023 18:07:45 +0800 Message-ID: <20230927100802.46620-3-minda.chen@starfivetech.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230927100802.46620-1-minda.chen@starfivetech.com> References: <20230927100802.46620-1-minda.chen@starfivetech.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [113.72.144.128] X-ClientProxiedBy: EXCAS066.cuchost.com (172.16.6.26) To EXMBX171.cuchost.com (172.16.6.91) X-YovoleRuleAgent: yovoleflag X-Spam-Status: No, score=-0.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (groat.vger.email [0.0.0.0]); Wed, 27 Sep 2023 03:09:04 -0700 (PDT) For Microchip Polarfire PCIe host is PLDA XpressRich IP, move to plda directory. Prepare for refactor the codes. Signed-off-by: Minda Chen Reviewed-by: Conor Dooley --- MAINTAINERS | 4 ++-- drivers/pci/controller/Kconfig | 9 +-------- drivers/pci/controller/Makefile | 2 +- drivers/pci/controller/plda/Kconfig | 14 ++++++++++++++ drivers/pci/controller/plda/Makefile | 2 ++ .../controller/{ => plda}/pcie-microchip-host.c | 2 +- 6 files changed, 21 insertions(+), 12 deletions(-) create mode 100644 drivers/pci/controller/plda/Kconfig create mode 100644 drivers/pci/controller/plda/Makefile rename drivers/pci/controller/{ => plda}/pcie-microchip-host.c (99%) diff --git a/MAINTAINERS b/MAINTAINERS index b19995690904..30bdfceaf974 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -16647,7 +16647,7 @@ M: Daire McNamara L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/microchip* -F: drivers/pci/controller/*microchip* +F: drivers/pci/controller/plda/*microchip* PCIE DRIVER FOR QUALCOMM MSM M: Manivannan Sadhasivam @@ -18444,7 +18444,7 @@ F: drivers/char/hw_random/mpfs-rng.c F: drivers/clk/microchip/clk-mpfs*.c F: drivers/i2c/busses/i2c-microchip-corei2c.c F: drivers/mailbox/mailbox-mpfs.c -F: drivers/pci/controller/pcie-microchip-host.c +F: drivers/pci/controller/plda/pcie-microchip-host.c F: drivers/pwm/pwm-microchip-core.c F: drivers/reset/reset-mpfs.c F: drivers/rtc/rtc-mpfs.c diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig index c0c3f2824990..80e23013c229 100644 --- a/drivers/pci/controller/Kconfig +++ b/drivers/pci/controller/Kconfig @@ -215,14 +215,6 @@ config PCIE_MT7621 help This selects a driver for the MediaTek MT7621 PCIe Controller. -config PCIE_MICROCHIP_HOST - tristate "Microchip AXI PCIe controller" - depends on PCI_MSI && OF - select PCI_HOST_COMMON - help - Say Y here if you want kernel to support the Microchip AXI PCIe - Host Bridge driver. - config PCI_HYPERV_INTERFACE tristate "Microsoft Hyper-V PCI Interface" depends on ((X86 && X86_64) || ARM64) && HYPERV && PCI_MSI @@ -345,4 +337,5 @@ config PCIE_XILINX_CPM source "drivers/pci/controller/cadence/Kconfig" source "drivers/pci/controller/dwc/Kconfig" source "drivers/pci/controller/mobiveil/Kconfig" +source "drivers/pci/controller/plda/Kconfig" endmenu diff --git a/drivers/pci/controller/Makefile b/drivers/pci/controller/Makefile index 37c8663de7fe..93236dc97b21 100644 --- a/drivers/pci/controller/Makefile +++ b/drivers/pci/controller/Makefile @@ -32,7 +32,6 @@ obj-$(CONFIG_PCIE_ROCKCHIP_EP) += pcie-rockchip-ep.o obj-$(CONFIG_PCIE_ROCKCHIP_HOST) += pcie-rockchip-host.o obj-$(CONFIG_PCIE_MEDIATEK) += pcie-mediatek.o obj-$(CONFIG_PCIE_MEDIATEK_GEN3) += pcie-mediatek-gen3.o -obj-$(CONFIG_PCIE_MICROCHIP_HOST) += pcie-microchip-host.o obj-$(CONFIG_VMD) += vmd.o obj-$(CONFIG_PCIE_BRCMSTB) += pcie-brcmstb.o obj-$(CONFIG_PCI_LOONGSON) += pci-loongson.o @@ -43,6 +42,7 @@ obj-$(CONFIG_PCIE_MT7621) += pcie-mt7621.o # pcie-hisi.o quirks are needed even without CONFIG_PCIE_DW obj-y += dwc/ obj-y += mobiveil/ +obj-y += plda/ # The following drivers are for devices that use the generic ACPI diff --git a/drivers/pci/controller/plda/Kconfig b/drivers/pci/controller/plda/Kconfig new file mode 100644 index 000000000000..5cb3be4fc98c --- /dev/null +++ b/drivers/pci/controller/plda/Kconfig @@ -0,0 +1,14 @@ +# SPDX-License-Identifier: GPL-2.0 + +menu "PLDA-based PCIe controllers" + depends on PCI + +config PCIE_MICROCHIP_HOST + tristate "Microchip AXI PCIe controller" + depends on PCI_MSI && OF + select PCI_HOST_COMMON + help + Say Y here if you want kernel to support the Microchip AXI PCIe + Host Bridge driver. + +endmenu diff --git a/drivers/pci/controller/plda/Makefile b/drivers/pci/controller/plda/Makefile new file mode 100644 index 000000000000..e1a265cbf91c --- /dev/null +++ b/drivers/pci/controller/plda/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_PCIE_MICROCHIP_HOST) += pcie-microchip-host.o diff --git a/drivers/pci/controller/pcie-microchip-host.c b/drivers/pci/controller/plda/pcie-microchip-host.c similarity index 99% rename from drivers/pci/controller/pcie-microchip-host.c rename to drivers/pci/controller/plda/pcie-microchip-host.c index 137fb8570ba2..cb09a8137e25 100644 --- a/drivers/pci/controller/pcie-microchip-host.c +++ b/drivers/pci/controller/plda/pcie-microchip-host.c @@ -18,7 +18,7 @@ #include #include -#include "../pci.h" +#include "../../pci.h" /* Number of MSI IRQs */ #define MC_MAX_NUM_MSI_IRQS 32 -- 2.17.1