diff options
| author | Thierry Reding <treding@nvidia.com> | 2014-12-09 22:25:12 -0700 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2014-12-18 13:19:20 -0700 |
| commit | f315828b0d31cac2559af626f75bcb7f5a0ac524 (patch) | |
| tree | c597ecb1acecc04f25c65394c4c1ae3db4cb1978 /lib | |
| parent | b02f3e0c2ddefd6754861f2456cf63a9d5cb64b0 (diff) | |
pci: tegra: Add Tegra PCIe driver
Add support for the PCIe controller found on some generations of Tegra.
Tegra20 has 2 root ports with a total of 4 lanes, Tegra30 has 3 root
ports with a total of 6 lanes and Tegra124 has 2 root ports with a total
of 5 lanes.
This is based on the Linux kernel driver, originally submitted upstream
by Mike Rapoport.
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/fdtdec.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/fdtdec.c b/lib/fdtdec.c index 6f88db98ee1..745b3908367 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -41,6 +41,9 @@ static const char * const compat_names[COMPAT_COUNT] = { COMPAT(NVIDIA_TEGRA20_SFLASH, "nvidia,tegra20-sflash"), COMPAT(NVIDIA_TEGRA20_SLINK, "nvidia,tegra20-slink"), COMPAT(NVIDIA_TEGRA114_SPI, "nvidia,tegra114-spi"), + COMPAT(NVIDIA_TEGRA124_PCIE, "nvidia,tegra124-pcie"), + COMPAT(NVIDIA_TEGRA30_PCIE, "nvidia,tegra30-pcie"), + COMPAT(NVIDIA_TEGRA20_PCIE, "nvidia,tegra20-pcie"), COMPAT(NVIDIA_TEGRA124_XUSB_PADCTL, "nvidia,tegra124-xusb-padctl"), COMPAT(SMSC_LAN9215, "smsc,lan9215"), COMPAT(SAMSUNG_EXYNOS5_SROMC, "samsung,exynos-sromc"), |