diff options
Diffstat (limited to 'plat/nvidia/tegra/common/tegra_platform.c')
| -rw-r--r-- | plat/nvidia/tegra/common/tegra_platform.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/plat/nvidia/tegra/common/tegra_platform.c b/plat/nvidia/tegra/common/tegra_platform.c index 0724b18e..18cc555c 100644 --- a/plat/nvidia/tegra/common/tegra_platform.c +++ b/plat/nvidia/tegra/common/tegra_platform.c @@ -69,6 +69,7 @@ typedef enum tegra_platform { typedef enum tegra_chipid { TEGRA_CHIPID_TEGRA13 = 0x13, TEGRA_CHIPID_TEGRA21 = 0x21, + TEGRA_CHIPID_TEGRA18 = 0x18, } tegra_chipid_t; /* @@ -109,6 +110,13 @@ uint8_t tegra_chipid_is_t210(void) return (chip_id == TEGRA_CHIPID_TEGRA21); } +uint8_t tegra_chipid_is_t186(void) +{ + uint32_t chip_id = (tegra_get_chipid() >> CHIP_ID_SHIFT) & CHIP_ID_MASK; + + return (chip_id == TEGRA_CHIPID_TEGRA18); +} + /* * Read the chip ID value and derive the platform */ |