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Diffstat (limited to 'include/linux/platform_data/invensense_mpu6050.h')
-rw-r--r--include/linux/platform_data/invensense_mpu6050.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/platform_data/invensense_mpu6050.h b/include/linux/platform_data/invensense_mpu6050.h
index ad3aa7b95f35..554b59801aa8 100644
--- a/include/linux/platform_data/invensense_mpu6050.h
+++ b/include/linux/platform_data/invensense_mpu6050.h
@@ -16,13 +16,16 @@
/**
* struct inv_mpu6050_platform_data - Platform data for the mpu driver
- * @orientation: Orientation matrix of the chip
+ * @orientation: Orientation matrix of the chip (deprecated in favor of
+ * mounting matrix retrieved from device-tree)
*
* Contains platform specific information on how to configure the MPU6050 to
* work on this platform. The orientation matricies are 3x3 rotation matricies
* that are applied to the data to rotate from the mounting orientation to the
* platform orientation. The values must be one of 0, 1, or -1 and each row and
* column should have exactly 1 non-zero value.
+ *
+ * Deprecated in favor of mounting matrix retrieved from device-tree.
*/
struct inv_mpu6050_platform_data {
__s8 orientation[9];