ARM: 6421/1: amba-pl011: add missing ST specific registers
The ST Micro derivates have several extra interesting registers
that we may soon use for something interesting so may just as
well define them in the header.
Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/include/linux/amba/serial.h b/include/linux/amba/serial.h
index e1b634b..6021588 100644
--- a/include/linux/amba/serial.h
+++ b/include/linux/amba/serial.h
@@ -32,7 +32,9 @@
#define UART01x_RSR 0x04 /* Receive status register (Read). */
#define UART01x_ECR 0x04 /* Error clear register (Write). */
#define UART010_LCRH 0x08 /* Line control register, high byte. */
+#define ST_UART011_DMAWM 0x08 /* DMA watermark configure register. */
#define UART010_LCRM 0x0C /* Line control register, middle byte. */
+#define ST_UART011_TIMEOUT 0x0C /* Timeout period register. */
#define UART010_LCRL 0x10 /* Line control register, low byte. */
#define UART010_CR 0x14 /* Control register. */
#define UART01x_FR 0x18 /* Flag register (Read only). */
@@ -51,6 +53,15 @@
#define UART011_MIS 0x40 /* Masked interrupt status. */
#define UART011_ICR 0x44 /* Interrupt clear register. */
#define UART011_DMACR 0x48 /* DMA control register. */
+#define ST_UART011_XFCR 0x50 /* XON/XOFF control register. */
+#define ST_UART011_XON1 0x54 /* XON1 register. */
+#define ST_UART011_XON2 0x58 /* XON2 register. */
+#define ST_UART011_XOFF1 0x5C /* XON1 register. */
+#define ST_UART011_XOFF2 0x60 /* XON2 register. */
+#define ST_UART011_ITCR 0x80 /* Integration test control register. */
+#define ST_UART011_ITIP 0x84 /* Integration test input register. */
+#define ST_UART011_ABCR 0x100 /* Autobaud control register. */
+#define ST_UART011_ABIMSC 0x15C /* Autobaud interrupt mask/clear register. */
#define UART011_DR_OE (1 << 11)
#define UART011_DR_BE (1 << 10)
