diff options
| author | matteo <matteo@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-03-13 17:20:25 +0000 |
|---|---|---|
| committer | matteo <matteo@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-03-13 17:20:25 +0000 |
| commit | 7ec3b417259cadca26d9b680395a88264b41c67f (patch) | |
| tree | 2a605b2aa03fa7fcf7dbaa290cbb20fae59c0645 /target/linux | |
| parent | 02edb9eda7b8010adaaf0f6b910a1b008c870ba6 (diff) | |
[AR7]: fix serial patch
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10602 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/ar7/patches-2.6.24/500-serial_kludge.patch | 35 |
1 files changed, 11 insertions, 24 deletions
diff --git a/target/linux/ar7/patches-2.6.24/500-serial_kludge.patch b/target/linux/ar7/patches-2.6.24/500-serial_kludge.patch index 446b2b555..edb2b5e9f 100644 --- a/target/linux/ar7/patches-2.6.24/500-serial_kludge.patch +++ b/target/linux/ar7/patches-2.6.24/500-serial_kludge.patch @@ -1,7 +1,7 @@ -Index: linux-2.6.23-rc6/drivers/serial/8250.c +Index: linux-2.6.24/drivers/serial/8250.c =================================================================== ---- linux-2.6.23-rc6.orig/drivers/serial/8250.c 2007-09-21 16:23:51.000000000 +0800 -+++ linux-2.6.23-rc6/drivers/serial/8250.c 2007-09-21 16:24:14.000000000 +0800 +--- linux-2.6.24/drivers/serial/8250.c 2007-09-21 16:23:51.000000000 +0800 ++++ linux-2.6.24/drivers/serial/8250.c 2007-09-21 16:24:14.000000000 +0800 @@ -267,6 +267,13 @@ .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10, .flags = UART_CAP_FIFO, @@ -28,30 +28,17 @@ Index: linux-2.6.23-rc6/drivers/serial/8250.c serial_out(up, UART_TX, ch); } -Index: linux-2.6.23-rc6/include/linux/serial_core.h +Index: linux-2.6.24/include/linux/serial_core.h =================================================================== ---- linux-2.6.23-rc6.orig/include/linux/serial_core.h 2007-09-21 16:23:51.000000000 +0800 -+++ linux-2.6.23-rc6/include/linux/serial_core.h 2007-09-21 16:24:14.000000000 +0800 -@@ -40,6 +40,7 @@ +--- linux-2.6.24/include/linux/serial_core.h 2007-09-21 16:23:51.000000000 +0800 ++++ linux-2.6.24/include/linux/serial_core.h 2007-09-21 16:24:14.000000000 +0800 +@@ -40,7 +40,8 @@ #define PORT_NS16550A 14 #define PORT_XSCALE 15 #define PORT_RM9000 16 /* PMC-Sierra RM9xxx internal UART */ -+#define PORT_AR7 16 - #define PORT_MAX_8250 16 /* max port ID */ +-#define PORT_MAX_8250 16 /* max port ID */ ++#define PORT_AR7 17 ++#define PORT_MAX_8250 17 /* max port ID */ /* -Index: linux-2.6.23-rc6/include/linux/serialP.h -=================================================================== ---- linux-2.6.23-rc6.orig/include/linux/serialP.h 2007-09-21 16:23:51.000000000 +0800 -+++ linux-2.6.23-rc6/include/linux/serialP.h 2007-09-21 16:24:14.000000000 +0800 -@@ -135,6 +135,10 @@ - * the interrupt line _up_ instead of down, so if we register the IRQ - * while the UART is in that state, we die in an IRQ storm. */ - #define ALPHA_KLUDGE_MCR (UART_MCR_OUT2) -+#elif defined(CONFIG_AR7) -+/* This is how it is set up by bootloader... */ -+#define ALPHA_KLUDGE_MCR (UART_MCR_OUT2 | UART_MCR_OUT1 \ -+ | UART_MCR_RTS | UART_MCR_DTR) - #else - #define ALPHA_KLUDGE_MCR 0 - #endif + * ARM specific type numbers. These are not currently guaranteed |