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authorChristoph Müllner <christoph.muellner@vrull.eu>2025-08-01 13:55:33 +0200
committerChristoph Müllner <christophm30@gmail.com>2025-08-01 20:40:25 +0200
commit5d061c0ee23b1052d796e4e8e421aa6e16166fed (patch)
tree0ec5b8dceabfae236de0759c048b2a8fefad047f /linux-headers/include/linux/serial_reg.h
parent686d7e6564509f1b25127df47e2f27a66958d0a0 (diff)
downloadriscv-gnu-toolchain-master.zip
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Update Linux headers from v6.6 to v6.16HEADmaster
This patch imports the Linux kernel headers v6.16. This brings tons of new supported extensions for hwprobe. Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>
Diffstat (limited to 'linux-headers/include/linux/serial_reg.h')
-rw-r--r--linux-headers/include/linux/serial_reg.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/linux-headers/include/linux/serial_reg.h b/linux-headers/include/linux/serial_reg.h
index 08b3527..9c987b0 100644
--- a/linux-headers/include/linux/serial_reg.h
+++ b/linux-headers/include/linux/serial_reg.h
@@ -49,6 +49,7 @@
#define UART_IIR_FIFO_ENABLED_8250 0x00 /* 8250: no FIFO */
#define UART_IIR_FIFO_ENABLED_16550 0x80 /* 16550: (broken/unusable) FIFO */
#define UART_IIR_FIFO_ENABLED_16550A 0xc0 /* 16550A: FIFO enabled */
+#define UART_IIR_FIFO_ENABLED_16750 0xe0 /* 16750: 64 bytes FIFO enabled */
#define UART_FCR 2 /* Out: FIFO Control Register */
#define UART_FCR_ENABLE_FIFO 0x01 /* Enable the FIFO */