[ARM] 2888/1: OMAP 3/4: Update omap include files, take 2
Patch from Tony Lindgren
This patch syncs the mainline kernel with linux-omap tree.
The highlights of the patch are:
- Start adding 24xx support by Paul Mundt
- Clean-up of cpu detection by Dirk Behme and Tony Lindgren
- Add DSP header by Toshihiro Kobayashi
- Add support for mtd-xip by Vladimir Barinov
- Add various new mux registers
- Move OMAP specific serial defines back to serial.h
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/include/asm-arm/arch-omap/serial.h b/include/asm-arm/arch-omap/serial.h
new file mode 100644
index 0000000..79a5297
--- /dev/null
+++ b/include/asm-arm/arch-omap/serial.h
@@ -0,0 +1,37 @@
+/*
+ * linux/include/asm-arm/arch-omap/serial.h
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __ASM_ARCH_SERIAL_H
+#define __ASM_ARCH_SERIAL_H
+
+#if defined(CONFIG_ARCH_OMAP1)
+/* OMAP1 serial ports */
+#define OMAP_UART1_BASE 0xfffb0000
+#define OMAP_UART2_BASE 0xfffb0800
+#define OMAP_UART3_BASE 0xfffb9800
+#elif defined(CONFIG_ARCH_OMAP2)
+/* OMAP2 serial ports */
+#define OMAP_UART1_BASE 0x4806a000
+#define OMAP_UART2_BASE 0x4806c000
+#define OMAP_UART3_BASE 0x4806e000
+#endif
+
+#define OMAP_MAX_NR_PORTS 3
+#define OMAP1510_BASE_BAUD (12000000/16)
+#define OMAP16XX_BASE_BAUD (48000000/16)
+
+#define is_omap_port(p) ({int __ret = 0; \
+ if (p == IO_ADDRESS(OMAP_UART1_BASE) || \
+ p == IO_ADDRESS(OMAP_UART2_BASE) || \
+ p == IO_ADDRESS(OMAP_UART3_BASE)) \
+ __ret = 1; \
+ __ret; \
+ })
+
+#endif