Re: [PATCH v7 3/6] pci:host: Add Altera PCIe host controller driver
From: Marc Zyngier <hidden>
Date: 2015-09-22 18:33:26
Also in:
linux-arm-kernel, linux-pci, lkml
On Mon, 21 Sep 2015 10:13:04 +0800 Ley Foon Tan [off-list ref] wrote:
quoted hunk ↗ jump to hunk
This patch adds the Altera PCIe host controller driver. Signed-off-by: Ley Foon Tan <redacted> --- drivers/pci/host/Kconfig | 8 + drivers/pci/host/Makefile | 1 + drivers/pci/host/pcie-altera.c | 591 +++++++++++++++++++++++++++++++++++++++++ 3 files changed, 600 insertions(+) create mode 100644 drivers/pci/host/pcie-altera.cdiff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig index d5e58ba..df9ed4f 100644 --- a/drivers/pci/host/Kconfig +++ b/drivers/pci/host/Kconfig@@ -145,4 +145,12 @@ config PCIE_IPROC_BCMA Say Y here if you want to use the Broadcom iProc PCIe controller through the BCMA bus interface +config PCIE_ALTERA + tristate "Altera PCIe controller" + depends on ARCH_SOCFPGA || NIOS2 + select PCI_DOMAINS + help + Say Y here if you want to enable PCIe controller support for Altera + SoCFPGA family of SoCs. +
Is there anything in this driver that is actually specific to any of these two platforms/architectures? I'd don't think we should restrict if we can avoid it (hint: the companion MSI driver is not restricted to any architecture). Thanks, M. -- Jazz is not dead. It just smells funny.