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git://projects.qi-hardware.com/openwrt-xburst.git
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105 lines
2.7 KiB
Diff
105 lines
2.7 KiB
Diff
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From a42f35579c21ffdda461031a5d2d210e27eb506a Mon Sep 17 00:00:00 2001
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From: Alison Wang <b18965@freescale.com>
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Date: Thu, 4 Aug 2011 09:59:43 +0800
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Subject: [PATCH 15/52] Add driver to support ten UART devices on MCF5441x
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Test CPU board: UART0(J1), UART4(J3)
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Test SER2 board: UART1(J11), UART2(J31)
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Signed-off-by: Alison Wang <b18965@freescale.com>
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---
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drivers/tty/serial/Kconfig | 70 ++++++++++++++++++++++++++++++++++++++++++++
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drivers/tty/serial/mcf.c | 2 +-
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2 files changed, 71 insertions(+), 1 deletions(-)
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--- a/drivers/tty/serial/Kconfig
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+++ b/drivers/tty/serial/Kconfig
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@@ -1070,6 +1070,76 @@ config SERIAL_MCF_CONSOLE
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help
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Enable a ColdFire internal serial port to be the system console.
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+config SERIAL_MCF_UART0
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+ bool "Coldfire UART0 device support"
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+ depends on SERIAL_MCF && M5441X
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+ default y
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+ help
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+ Enable ColdFire UART0 device configuration
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+
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+config SERIAL_MCF_UART1
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+ bool "Coldfire UART1 device support"
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+ depends on SERIAL_MCF && M5441X
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+ default n
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+ help
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+ Enable ColdFire UART1 device configuration
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+
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+config SERIAL_MCF_UART2
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+ bool "Coldfire UART2 device support"
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+ depends on SERIAL_MCF && M5441X
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+ default n
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+ help
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+ Enable ColdFire UART2 device configuration
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+
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+config SERIAL_MCF_UART3
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+ bool "Coldfire UART3 device support"
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+ depends on SERIAL_MCF && M5441X
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+ default n
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+ help
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+ Enable ColdFire UART3 device configuration
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+
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+config SERIAL_MCF_UART4
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+ bool "Coldfire UART4 device support"
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+ depends on SERIAL_MCF && M5441X
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+ default n
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+ help
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+ Enable ColdFire UART4 device configuration
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+
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+config SERIAL_MCF_UART5
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+ bool "Coldfire UART5 device support"
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+ depends on SERIAL_MCF && M5441X
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+ default n
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+ help
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+ Enable ColdFire UART5 device configuration
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+
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+config SERIAL_MCF_UART6
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+ bool "Coldfire UART6 device support"
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+ depends on SERIAL_MCF && M5441X
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+ default n
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+ help
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+ Enable ColdFire UART6 device configuration
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+
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+config SERIAL_MCF_UART7
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+ bool "Coldfire UART7 device support"
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+ depends on SERIAL_MCF && M5441X
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+ default n
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+ help
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+ Enable ColdFire UART7 device configuration
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+
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+config SERIAL_MCF_UART8
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+ bool "Coldfire UART8 device support"
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+ depends on SERIAL_MCF && M5441X
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+ default n
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+ help
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+ Enable ColdFire UART8 device configuration
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+
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+config SERIAL_MCF_UART9
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+ bool "Coldfire UART9 device support"
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+ depends on SERIAL_MCF && M5441X
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+ default n
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+ help
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+ Enable ColdFire UART9 device configuration
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+
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config SERIAL_68360_SMC
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bool "68360 SMC uart support"
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depends on M68360
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--- a/drivers/tty/serial/mcf.c
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+++ b/drivers/tty/serial/mcf.c
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@@ -527,7 +527,7 @@ static const struct uart_ops mcf_uart_op
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.verify_port = mcf_verify_port,
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};
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-static struct mcf_uart mcf_ports[4];
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+static struct mcf_uart mcf_ports[MAX_PORT_NUM];
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#define MCF_MAXPORTS ARRAY_SIZE(mcf_ports)
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