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authorSyed Rafiuddin <rafiuddin.syed@ti.com>2009-07-28 18:57:22 +0530
committerSantosh Shilimkar <santosh.shilimkar@ti.com>2009-07-28 18:57:22 +0530
commit085b54d99b8ee999e7905b8f16e201e0da8ba369 (patch)
treebbdadefe2025c21dbd7db72e2a8884b1c2ab6751 /arch/arm/mach-omap2/serial.c
parenta5b92cc348299c20be215b9f4b50853ecfbf3864 (diff)
ARM: OMAP4: Add UART4 support
This patch adds UART4 support on OMAP4430 development platform. Signed-off-by: Syed Rafiuddin <rafiuddin.syed@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/serial.c')
-rw-r--r--arch/arm/mach-omap2/serial.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index b094c15bfe4..c0bea75f13f 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -97,6 +97,16 @@ static struct plat_serial8250_port serial_platform_data[] = {
.regshift = 2,
.uartclk = OMAP24XX_BASE_BAUD * 16,
}, {
+#ifdef CONFIG_ARCH_OMAP4
+ .membase = IO_ADDRESS(OMAP_UART4_BASE),
+ .mapbase = OMAP_UART4_BASE,
+ .irq = 70,
+ .flags = UPF_BOOT_AUTOCONF,
+ .iotype = UPIO_MEM,
+ .regshift = 2,
+ .uartclk = OMAP24XX_BASE_BAUD * 16,
+ }, {
+#endif
.flags = 0
}
};