[ar7] more cleaning

[openwrt/svn-archive/archive.git] / target / linux / ar7 / patches / 500-serial_kludge.patch

diff --git a/target/linux/ar7/patches/500-serial_kludge.patch b/target/linux/ar7/patches/500-serial_kludge.patch
deleted file mode 100644 (file)
index cc4e424..0000000
--- a/target/linux/ar7/patches/500-serial_kludge.patch
+++ /dev/null
@@ -1,40 +0,0 @@
---- a/drivers/serial/8250.c
-+++ b/drivers/serial/8250.c
-@@ -286,6 +286,13 @@ static const struct serial8250_config ua
-               .fcr            = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
-               .flags          = UART_CAP_FIFO,
-       },
-+      [PORT_AR7] = {
-+              .name           = "TI-AR7",
-+              .fifo_size      = 16,
-+              .tx_loadsz      = 16,
-+              .fcr            = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_00,
-+              .flags          = UART_CAP_FIFO | UART_CAP_AFE,
-+      },
- };
- 
- #if defined (CONFIG_SERIAL_8250_AU1X00)
-@@ -2687,7 +2694,11 @@ static void serial8250_console_putchar(s
- {
-       struct uart_8250_port *up = (struct uart_8250_port *)port;
- 
-+#ifdef CONFIG_AR7
-+      wait_for_xmitr(up, BOTH_EMPTY);
-+#else
-       wait_for_xmitr(up, UART_LSR_THRE);
-+#endif
-       serial_out(up, UART_TX, ch);
- }
- 
---- a/include/linux/serial_core.h
-+++ b/include/linux/serial_core.h
-@@ -41,7 +41,8 @@
- #define PORT_XSCALE   15
- #define PORT_RM9000   16      /* PMC-Sierra RM9xxx internal UART */
- #define PORT_OCTEON   17      /* Cavium OCTEON internal UART */
--#define PORT_MAX_8250 17      /* max port ID */
-+#define PORT_AR7      18      /* TI AR7 internal UART */
-+#define PORT_MAX_8250 18      /* max port ID */
- 
- /*
-  * ARM specific type numbers.  These are not currently guaranteed