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Diffstat (limited to 'src/drivers/i2c/rtd2132')
-rw-r--r--src/drivers/i2c/rtd2132/chip.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/drivers/i2c/rtd2132/chip.h b/src/drivers/i2c/rtd2132/chip.h
index 7b02248f6e..b65182feeb 100644
--- a/src/drivers/i2c/rtd2132/chip.h
+++ b/src/drivers/i2c/rtd2132/chip.h
@@ -1,5 +1,8 @@
/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef __DRIVERS_I2C_RTD2132_CHIP_H__
+#define __DRIVERS_I2C_RTD2132_CHIP_H__
+
struct drivers_i2c_rtd2132_config {
/* Panel Power Sequencing. All units in ms. */
u16 t1; /* Delay from panel Vcc enable to LVDS output enable. */
@@ -32,3 +35,5 @@ struct drivers_i2c_rtd2132_config {
*/
u8 sscg_percent;
};
+
+#endif /* __DRIVERS_I2C_RTD2132_CHIP_H__ */