G_000040_I2C_INT_EN 243 drivers/gpu/drm/radeon/r100d.h #define G_000040_I2C_INT_EN(x) (((x) >> 17) & 0x1) G_000040_I2C_INT_EN 49 drivers/gpu/drm/radeon/rs600d.h #define G_000040_I2C_INT_EN(x) (((x) >> 17) & 0x1)