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* arm64: tegra: Add GPIO controllers on Tegra186Thierry Reding2016-11-211-0/+30
| | | | | | | | | Tegra186 has two GPIO controllers that are no longer compatible with the controller found on earlier generations. One of these controllers exists in an always-on partition of the SoC whereas the other can be clock- and powergated. Signed-off-by: Thierry Reding <treding@nvidia.com>
* arm64: tegra: Add SDHCI controllers on Tegra186Thierry Reding2016-11-211-0/+44
| | | | | | | | Tegra186 has a total of four SDHCI controllers that each support SD 4.2 (up to UHS-I speed), SDIO 4.1 (up to UHS-I speed), eSD 2.1, eMMC 5.1 and SDHOST 4.1 (up to UHS-I speed). Signed-off-by: Thierry Reding <treding@nvidia.com>
* arm64: tegra: Add I2C controllers on Tegra186Thierry Reding2016-11-211-0/+120
| | | | | | | | Tegra186 has a total of nine I2C controllers that are compatible with the I2C controllers introduced in Tegra114. Two of these controllers share pads with two DPAUX controllers (for AUX transactions). Signed-off-by: Thierry Reding <treding@nvidia.com>
* arm64: tegra: Add serial ports on Tegra186Thierry Reding2016-11-211-0/+76
| | | | | | | | The initial patch only added UARTA, but there's no reason we shouldn't be adding all of them. While at it, also specify the missing clocks and resets for UARTA. Signed-off-by: Thierry Reding <treding@nvidia.com>
* arm64: tegra: Add CPU nodes for Tegra186Thierry Reding2016-11-211-0/+41
| | | | | | | Tegra186 has six CPUs: two CPUs are second generation Denver CPUs that support ARMv8 and four CPUs are Cortex-A57 CPUs. Signed-off-by: Thierry Reding <treding@nvidia.com>
* arm64: tegra: Add Tegra186 supportJoseph Lo2016-11-211-0/+87
This adds the initial support of Tegra186 SoC. It provides enough to enable the serial console and boot from an initial ramdisk. Signed-off-by: Joseph Lo <josephl@nvidia.com> [treding@nvidia.com: remove leading 0 from unit-addresses] [treding@nvidia.com: remove unused nvidia,bpmp property] Signed-off-by: Thierry Reding <treding@nvidia.com>
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