Update to v6.9 kernel headers.
Kernel headers coming from:
Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-6.9
Test: Builds and bionic unit tests pass on raven.
Test: Able to log in to an Android GO 32 bit device.
Change-Id: If53a38bbb65c3c653ce790fe5c6e51597901a14e
diff --git a/libc/kernel/uapi/linux/ptp_clock.h b/libc/kernel/uapi/linux/ptp_clock.h
index ca4447e..5014936 100644
--- a/libc/kernel/uapi/linux/ptp_clock.h
+++ b/libc/kernel/uapi/linux/ptp_clock.h
@@ -12,9 +12,11 @@
#define PTP_RISING_EDGE (1 << 1)
#define PTP_FALLING_EDGE (1 << 2)
#define PTP_STRICT_FLAGS (1 << 3)
+#define PTP_EXT_OFFSET (1 << 4)
#define PTP_EXTTS_EDGES (PTP_RISING_EDGE | PTP_FALLING_EDGE)
-#define PTP_EXTTS_VALID_FLAGS (PTP_ENABLE_FEATURE | PTP_RISING_EDGE | PTP_FALLING_EDGE | PTP_STRICT_FLAGS)
+#define PTP_EXTTS_VALID_FLAGS (PTP_ENABLE_FEATURE | PTP_RISING_EDGE | PTP_FALLING_EDGE | PTP_STRICT_FLAGS | PTP_EXT_OFFSET)
#define PTP_EXTTS_V1_VALID_FLAGS (PTP_ENABLE_FEATURE | PTP_RISING_EDGE | PTP_FALLING_EDGE)
+#define PTP_EXTTS_EVENT_VALID (PTP_ENABLE_FEATURE)
#define PTP_PEROUT_ONE_SHOT (1 << 0)
#define PTP_PEROUT_DUTY_CYCLE (1 << 1)
#define PTP_PEROUT_PHASE (1 << 2)