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    Subject[PATCH 10/17] FRV: Force serial driver inclusion
    The attached patch forces the 8230 serial driver to be built in if the on-CPU
    UARTs are to be used. It can't be used as a module because the arch setup
    needs to call into it.

    Signed-Off-By: David Howells <dhowells@redhat.com>
    ---
    warthog>diffstat -p1 frv-serial-2615.diff
    arch/frv/Kconfig | 5 +++++
    arch/frv/kernel/setup.c | 2 ++
    2 files changed, 7 insertions(+)

    diff -uNrp /warthog/kernels/linux-2.6.15/arch/frv/Kconfig linux-2.6.15-frv/arch/frv/Kconfig
    --- /warthog/kernels/linux-2.6.15/arch/frv/Kconfig 2005-08-30 13:56:10.000000000 +0100
    +++ linux-2.6.15-frv/arch/frv/Kconfig 2006-01-06 14:43:43.000000000 +0000
    @@ -274,6 +274,11 @@ config GPREL_DATA_NONE

    endchoice

    +config FRV_ONCPU_SERIAL
    + bool "Use on-CPU serial ports"
    + select SERIAL_8250
    + default y
    +
    config PCI
    bool "Use PCI"
    depends on MB93090_MB00
    diff -uNrp /warthog/kernels/linux-2.6.15/arch/frv/kernel/setup.c linux-2.6.15-frv/arch/frv/kernel/setup.c
    --- /warthog/kernels/linux-2.6.15/arch/frv/kernel/setup.c 2005-08-30 13:56:10.000000000 +0100
    +++ linux-2.6.15-frv/arch/frv/kernel/setup.c 2006-01-06 14:43:43.000000000 +0000
    @@ -787,6 +787,7 @@ void __init setup_arch(char **cmdline_p)
    #endif

    /* register those serial ports that are available */
    +#ifdef CONFIG_FRV_ONCPU_SERIAL
    #ifndef CONFIG_GDBSTUB_UART0
    __reg(UART0_BASE + UART_IER * 8) = 0;
    early_serial_setup(&__frv_uart0);
    @@ -795,6 +796,7 @@ void __init setup_arch(char **cmdline_p)
    __reg(UART1_BASE + UART_IER * 8) = 0;
    early_serial_setup(&__frv_uart1);
    #endif
    +#endif

    #if defined(CONFIG_CHR_DEV_FLASH) || defined(CONFIG_BLK_DEV_FLASH)
    /* we need to initialize the Flashrom device here since we might
    -
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