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-rw-r--r--arch/x86/include/asm/ibmpc.h3
-rw-r--r--board/intel/crownbay/crownbay.c2
-rw-r--r--board/intel/minnowmax/minnowmax.c2
-rw-r--r--drivers/misc/smsc_lpc47m.c3
-rw-r--r--include/smsc_lpc47m.h3
5 files changed, 9 insertions, 4 deletions
diff --git a/arch/x86/include/asm/ibmpc.h b/arch/x86/include/asm/ibmpc.h
index c3b5187..678cde4 100644
--- a/arch/x86/include/asm/ibmpc.h
+++ b/arch/x86/include/asm/ibmpc.h
@@ -21,4 +21,7 @@
#define UART0_BASE 0x3f8
#define UART1_BASE 0x2f8
+#define UART0_IRQ 4
+#define UART1_IRQ 3
+
#endif
diff --git a/board/intel/crownbay/crownbay.c b/board/intel/crownbay/crownbay.c
index 2a254ef..31bb320 100644
--- a/board/intel/crownbay/crownbay.c
+++ b/board/intel/crownbay/crownbay.c
@@ -16,7 +16,7 @@ DECLARE_GLOBAL_DATA_PTR;
int board_early_init_f(void)
{
- lpc47m_enable_serial(SERIAL_DEV, UART0_BASE);
+ lpc47m_enable_serial(SERIAL_DEV, UART0_BASE, UART0_IRQ);
return 0;
}
diff --git a/board/intel/minnowmax/minnowmax.c b/board/intel/minnowmax/minnowmax.c
index 6e82b16..fd2070a 100644
--- a/board/intel/minnowmax/minnowmax.c
+++ b/board/intel/minnowmax/minnowmax.c
@@ -16,7 +16,7 @@ DECLARE_GLOBAL_DATA_PTR;
int board_early_init_f(void)
{
- lpc47m_enable_serial(SERIAL_DEV, UART0_BASE);
+ lpc47m_enable_serial(SERIAL_DEV, UART0_BASE, UART0_IRQ);
return 0;
}
diff --git a/drivers/misc/smsc_lpc47m.c b/drivers/misc/smsc_lpc47m.c
index d51f8e3..1e50d5b 100644
--- a/drivers/misc/smsc_lpc47m.c
+++ b/drivers/misc/smsc_lpc47m.c
@@ -22,12 +22,13 @@ static void pnp_exit_conf_state(u16 dev)
outb(0xaa, port);
}
-void lpc47m_enable_serial(u16 dev, u16 iobase)
+void lpc47m_enable_serial(u16 dev, u16 iobase, u8 irq)
{
pnp_enter_conf_state(dev);
pnp_set_logical_device(dev);
pnp_set_enable(dev, 0);
pnp_set_iobase(dev, PNP_IDX_IO0, iobase);
+ pnp_set_irq(dev, PNP_IDX_IRQ0, irq);
pnp_set_enable(dev, 1);
pnp_exit_conf_state(dev);
}
diff --git a/include/smsc_lpc47m.h b/include/smsc_lpc47m.h
index bffd622..32b069d 100644
--- a/include/smsc_lpc47m.h
+++ b/include/smsc_lpc47m.h
@@ -13,7 +13,8 @@
*
* @dev: High 8 bits = Super I/O port, low 8 bits = logical device number.
* @iobase: Processor I/O port address to assign to this serial device.
+ * @irq: Processor IRQ number to assign to this serial device.
*/
-void lpc47m_enable_serial(u16 dev, u16 iobase);
+void lpc47m_enable_serial(u16 dev, u16 iobase, u8 irq);
#endif /* _SMSC_LPC47M_H_ */