diff options
| author | Kishon Vijay Abraham I <kishon@ti.com> | 2017-03-27 11:45:14 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-04-28 17:23:19 +0200 |
| commit | 2c156ac71c6b2518f3d589190f2a8872a8764faf (patch) | |
| tree | 88a3121b9ea107a6bc9773c601f8feb68811d1dc /include | |
| parent | PCI: Add device IDs for DRA74x and DRA72x (diff) | |
| download | linux-2c156ac71c6b2518f3d589190f2a8872a8764faf.tar.xz linux-2c156ac71c6b2518f3d589190f2a8872a8764faf.zip | |
misc: Add host side PCI driver for PCI test function device
Add PCI endpoint test driver that can verify base address register, legacy
interrupt/MSI interrupt and read/write/copy buffers between host and
device. The corresponding pci-epf-test function driver should be used on
the EP side.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/Kbuild | 1 | ||||
| -rw-r--r-- | include/uapi/linux/pcitest.h | 19 |
2 files changed, 20 insertions, 0 deletions
diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild index dd9820b1c779..baee6db08287 100644 --- a/include/uapi/linux/Kbuild +++ b/include/uapi/linux/Kbuild @@ -333,6 +333,7 @@ header-y += parport.h header-y += patchkey.h header-y += pci.h header-y += pci_regs.h +header-y += pcitest.h header-y += perf_event.h header-y += personality.h header-y += pfkeyv2.h diff --git a/include/uapi/linux/pcitest.h b/include/uapi/linux/pcitest.h new file mode 100644 index 000000000000..a6aa10c45ad1 --- /dev/null +++ b/include/uapi/linux/pcitest.h @@ -0,0 +1,19 @@ +/** + * pcitest.h - PCI test uapi defines + * + * Copyright (C) 2017 Texas Instruments + * Author: Kishon Vijay Abraham I <kishon@ti.com> + * + */ + +#ifndef __UAPI_LINUX_PCITEST_H +#define __UAPI_LINUX_PCITEST_H + +#define PCITEST_BAR _IO('P', 0x1) +#define PCITEST_LEGACY_IRQ _IO('P', 0x2) +#define PCITEST_MSI _IOW('P', 0x3, int) +#define PCITEST_WRITE _IOW('P', 0x4, unsigned long) +#define PCITEST_READ _IOW('P', 0x5, unsigned long) +#define PCITEST_COPY _IOW('P', 0x6, unsigned long) + +#endif /* __UAPI_LINUX_PCITEST_H */ |