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-rw-r--r--drivers/sensors/adns9800.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/sensors/adns9800.h b/drivers/sensors/adns9800.h
index e75a869c03..3f1a005789 100644
--- a/drivers/sensors/adns9800.h
+++ b/drivers/sensors/adns9800.h
@@ -43,7 +43,11 @@
#endif
#ifndef ADNS9800_CS_PIN
-# error "No chip select pin defined -- missing ADNS9800_CS_PIN"
+# ifdef POINTING_DEVICE_CS_PIN
+# define ADNS9800_CS_PIN POINTING_DEVICE_CS_PIN
+# else
+# error "No chip select pin defined -- missing POINTING_DEVICE_CS_PIN or ADNS9800_CS_PIN"
+# endif
#endif
typedef struct {