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Diffstat (limited to 'target/linux/coldfire/patches-2.6.31/005-Add-common-serial-driver-and-add-IRDA-for-m5.patch')
-rw-r--r--target/linux/coldfire/patches-2.6.31/005-Add-common-serial-driver-and-add-IRDA-for-m5.patch61
1 files changed, 61 insertions, 0 deletions
diff --git a/target/linux/coldfire/patches-2.6.31/005-Add-common-serial-driver-and-add-IRDA-for-m5.patch b/target/linux/coldfire/patches-2.6.31/005-Add-common-serial-driver-and-add-IRDA-for-m5.patch
new file mode 100644
index 0000000000..2562b9a350
--- /dev/null
+++ b/target/linux/coldfire/patches-2.6.31/005-Add-common-serial-driver-and-add-IRDA-for-m5.patch
@@ -0,0 +1,61 @@
+From 9eaa978feb942497c4542cc82e63d5468dc8f184 Mon Sep 17 00:00:00 2001
+From: Wang Huan <wanghuan@zch06.freescale.net>
+Date: Thu, 25 Feb 2010 15:27:21 +0800
+Subject: [PATCH 05/23] Add common serial driver and add IRDA support for m547x_8x
+
+Add common serial driver for mcf5445x board and mcf547x, mcf548x boards.
+Also add IRDA support for mcf547x, mcf548x boards.
+
+Signed-off-by: Shrek Wu <b16972@freescale.com>
+Signed-off-by: Jason Jin <jason.jin@freescale.com>
+Signed-off-by: Chengju-Cai <b22600@freescale.com>
+---
+ arch/m68k/include/asm/mcfuart.h | 35 +++++++++++++---
+ drivers/serial/Kconfig | 13 ++++++
+ drivers/serial/mcf.c | 88 +++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 130 insertions(+), 6 deletions(-)
+
+--- a/arch/m68k/include/asm/mcfuart.h
++++ b/arch/m68k/include/asm/mcfuart.h
+@@ -47,18 +48,35 @@
+ #define MCFUART_BASE1 0xfc060000 /* Base address of UART1 */
+ #define MCFUART_BASE2 0xfc064000 /* Base address of UART2 */
+ #define MCFUART_BASE3 0xfc068000 /* Base address of UART3 */
++#elif defined(CONFIG_M5445X)
++#include <asm/mcf5445x_intc.h>
++#define MCFUART_BASE1 0xfc060000 /* Base address of UART1 */
++#define MCFUART_BASE2 0xfc064000 /* Base address of UART2 */
++#define MCFUART_BASE3 0xfc068000 /* Base address of UART3 */
++#define MCFINT_VECBASE 64
++#define MCFINT_UART0 26
++#elif defined(CONFIG_M547X_8X)
++#define MCFUART_BASE1 0x8600 /* Base address of UART1 */
++#define MCFUART_BASE2 0x8700 /* Base address of UART2 */
++#define MCFUART_BASE3 0x8800 /* Base address of UART3 */
++#define MCFUART_BASE4 0x8900 /* Base address of UART4 */
++#define MCFINT_VECBASE 64
++#define MCFINT_UART0 35
++#define MCFINT_UART1 34
++#define MCFINT_UART2 33
++#define MCFINT_UART3 32
+ #endif
+
+-
++#ifndef __ASSEMBLY__
+ #include <linux/serial_core.h>
+ #include <linux/platform_device.h>
+-
+ struct mcf_platform_uart {
+- unsigned long mapbase; /* Physical address base */
+- void __iomem *membase; /* Virtual address if mapped */
+- unsigned int irq; /* Interrupt vector */
+- unsigned int uartclk; /* UART clock rate */
++ unsigned long mapbase; /* Physical address base */
++ void __iomem *membase; /* Virtual address if mapped */
++ unsigned int irq; /* Interrupt vector */
++ unsigned int uartclk; /* UART clock rate */
+ };
++#endif
+
+ /*
+ * Define the ColdFire UART register set addresses.