soc/tegra: pmc: Add Tegra210 support

Tegra210 uses a power management controller that is compatible with
earlier SoC generations but adds a couple of power partitions for new
hardware blocks.

Reviewed-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

include/soc/tegra/pmc.h

@@ -67,6 +67,11 @@ int tegra_pmc_cpu_remove_clamping(int cpuid);
 #define TEGRA_POWERGATE_XUSBC	22
 #define TEGRA_POWERGATE_VIC	23
 #define TEGRA_POWERGATE_IRAM	24
+#define TEGRA_POWERGATE_NVDEC	25
+#define TEGRA_POWERGATE_NVJPG	26
+#define TEGRA_POWERGATE_AUD	27
+#define TEGRA_POWERGATE_DFD	28
+#define TEGRA_POWERGATE_VE2	29
 
 #define TEGRA_POWERGATE_3D0	TEGRA_POWERGATE_3D