diff mbox

[10/13,v3] OMAP3: serial: Fix uart4 handling for 3630

Message ID 43800.10.24.255.17.1285599041.squirrel@dbdmail.itg.ti.com (mailing list archive)
State Accepted
Delegated to: Kevin Hilman
Headers show

Commit Message

Govindraj.R Sept. 27, 2010, 2:50 p.m. UTC 
None
diff mbox

Patch

diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index 72b5c98..0bcc9df 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -487,7 +487,7 @@  static void omap_uart_idle_init(struct omap_uart_state *uart)
 	omap_uart_smart_idle_enable(uart, 0);

 	if (cpu_is_omap34xx()) {
-		u32 mod = (uart->num == 2) ? OMAP3430_PER_MOD : CORE_MOD;
+		u32 mod = (uart->num > 1) ? OMAP3430_PER_MOD : CORE_MOD;
 		u32 wk_mask = 0;
 		u32 padconf = 0;

@@ -506,6 +506,10 @@  static void omap_uart_idle_init(struct omap_uart_state *uart)
 			wk_mask = OMAP3430_ST_UART3_MASK;
 			padconf = 0x19e;
 			break;
+		case 3:
+			wk_mask = OMAP3630_ST_UART4_MASK;
+			padconf = 0x0d2;
+			break;
 		}
 		uart->wk_mask = wk_mask;
 		uart->padconf = padconf;