Update to v6.7 kernel headers.
Kernel headers coming from:
Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-6.7
NOTE: The file bionic/libc/kernel/uapi/linux/usb/f_accessory.h was
deleted in the 6.7 kernel along with the functionality. However,
there is no current replacement. For now keep the file here, but at
some point when the new implementation is ready, this file will need to
be moved to the places that still need to be backwards compatible.
Test: Builds and bionic unit tests pass on raven.
Test: Able to log in to an Android GO 32 bit device.
Change-Id: Ibf5684ed140616c02bb9464bbd6422a9281a29cf
diff --git a/libc/kernel/uapi/linux/serial_reg.h b/libc/kernel/uapi/linux/serial_reg.h
index 8283812..7f53277 100644
--- a/libc/kernel/uapi/linux/serial_reg.h
+++ b/libc/kernel/uapi/linux/serial_reg.h
@@ -30,6 +30,7 @@
#define UART_IIR_FIFO_ENABLED_8250 0x00
#define UART_IIR_FIFO_ENABLED_16550 0x80
#define UART_IIR_FIFO_ENABLED_16550A 0xc0
+#define UART_IIR_FIFO_ENABLED_16750 0xe0
#define UART_FCR 2
#define UART_FCR_ENABLE_FIFO 0x01
#define UART_FCR_CLEAR_RCVR 0x02