From: Hauke Mehrtens <hauke@hauke-m.de> To: rjui@broadcom.com, bhelgaas@google.com, arnd@arndb.de Cc: linux-pci@vger.kernel.org, sbranden@broadcom.com, linux-arm-kernel@lists.infradead.org, bcm-kernel-feedback-list@broadcom.com, zajec5@gmail.com, Hauke Mehrtens <hauke@hauke-m.de> Subject: [PATCH 0/2] PCI: iproc: add bcma PCIe 2.0 controller Date: Tue, 12 May 2015 23:22:59 +0200 [thread overview] Message-ID: <1431465781-10753-1-git-send-email-hauke@hauke-m.de> (raw) After Ray submitted the PCIe controller for the iProc devices using pure device tree this adds support for the devices using bcma to scan the bus. This should replaces the driver I initially send for inclusion. @Ray The driver found in the Broadcom SDK does some more stuff: * setting up some DMA memory areas * chaining MPS and MRRS to 512 * PHY changes: * "improving" the PCIe jitter * some special initializations for the 3rd PCIe port For me it works without these additions, but I haven't tested for performance or stability or 3rd port. Can you check if this is needed at all for the devices found on the market? Hauke Mehrtens (2): PCI: iproc: make of_irq_parse_and_map_pci() configurable PCI: iproc: add bcma pcie driver drivers/pci/host/Kconfig | 11 ++++ drivers/pci/host/Makefile | 1 + drivers/pci/host/pcie-iproc-bcma.c | 112 +++++++++++++++++++++++++++++++++ drivers/pci/host/pcie-iproc-platform.c | 2 + drivers/pci/host/pcie-iproc.c | 2 +- drivers/pci/host/pcie-iproc.h | 1 + 6 files changed, 128 insertions(+), 1 deletion(-) create mode 100644 drivers/pci/host/pcie-iproc-bcma.c -- 2.1.4
WARNING: multiple messages have this Message-ID (diff)
From: hauke@hauke-m.de (Hauke Mehrtens) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 0/2] PCI: iproc: add bcma PCIe 2.0 controller Date: Tue, 12 May 2015 23:22:59 +0200 [thread overview] Message-ID: <1431465781-10753-1-git-send-email-hauke@hauke-m.de> (raw) After Ray submitted the PCIe controller for the iProc devices using pure device tree this adds support for the devices using bcma to scan the bus. This should replaces the driver I initially send for inclusion. @Ray The driver found in the Broadcom SDK does some more stuff: * setting up some DMA memory areas * chaining MPS and MRRS to 512 * PHY changes: * "improving" the PCIe jitter * some special initializations for the 3rd PCIe port For me it works without these additions, but I haven't tested for performance or stability or 3rd port. Can you check if this is needed at all for the devices found on the market? Hauke Mehrtens (2): PCI: iproc: make of_irq_parse_and_map_pci() configurable PCI: iproc: add bcma pcie driver drivers/pci/host/Kconfig | 11 ++++ drivers/pci/host/Makefile | 1 + drivers/pci/host/pcie-iproc-bcma.c | 112 +++++++++++++++++++++++++++++++++ drivers/pci/host/pcie-iproc-platform.c | 2 + drivers/pci/host/pcie-iproc.c | 2 +- drivers/pci/host/pcie-iproc.h | 1 + 6 files changed, 128 insertions(+), 1 deletion(-) create mode 100644 drivers/pci/host/pcie-iproc-bcma.c -- 2.1.4
next reply other threads:[~2015-05-12 21:31 UTC|newest] Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-05-12 21:22 Hauke Mehrtens [this message] 2015-05-12 21:22 ` [PATCH 0/2] PCI: iproc: add bcma PCIe 2.0 controller Hauke Mehrtens 2015-05-12 21:23 ` [PATCH 1/2] PCI: iproc: make of_irq_parse_and_map_pci() configurable Hauke Mehrtens 2015-05-12 21:23 ` Hauke Mehrtens 2015-05-12 22:14 ` Ray Jui 2015-05-12 22:14 ` Ray Jui 2015-05-12 21:23 ` [PATCH 2/2] PCI: iproc: add bcma pcie driver Hauke Mehrtens 2015-05-12 21:23 ` Hauke Mehrtens 2015-05-12 22:18 ` Ray Jui 2015-05-12 22:18 ` Ray Jui 2015-05-13 6:27 ` Rafał Miłecki 2015-05-13 6:27 ` Rafał Miłecki 2015-05-13 15:56 ` Ray Jui 2015-05-13 15:56 ` Ray Jui 2015-05-13 16:19 ` Rafał Miłecki 2015-05-13 16:19 ` Rafał Miłecki 2015-05-13 16:30 ` Ray Jui 2015-05-13 16:30 ` Ray Jui 2015-05-13 18:43 ` Hauke Mehrtens 2015-05-13 18:43 ` Hauke Mehrtens 2015-05-19 23:14 ` Bjorn Helgaas 2015-05-19 23:14 ` Bjorn Helgaas 2015-05-19 23:17 ` Ray Jui 2015-05-19 23:17 ` Ray Jui 2015-05-20 5:27 ` Rafał Miłecki 2015-05-20 5:27 ` Rafał Miłecki 2015-05-12 22:05 ` [PATCH 0/2] PCI: iproc: add bcma PCIe 2.0 controller Ray Jui 2015-05-12 22:05 ` Ray Jui 2015-05-20 14:52 ` Bjorn Helgaas 2015-05-20 14:52 ` Bjorn Helgaas
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