• Linus Walleij's avatar
    clk: convert ARM RealView to common clk · f9a6aa43
    Linus Walleij authored
    This converts the ARM RealView machine over to using the common
    clock. The approach is similar to the one used for the Integrator,
    and we're reusing the ICST wrapper code.
    
    We have to put the clock intialization in the timer init function
    for the clocks to be available when initializing the timer,
    keeping them in early_init() is too early for the common clk.
    
    Since we now have to go down and compile drivers/clk/versatile
    a CONFIG_COMMON_CLK_VERSATILE symbol has been added so the proper
    code gets compiled into the kernel for either machine. A leftover
    CLK_VERSATILE in the Integrator Kconfig was fixed up to use
    the new symbol as well.
    
    Tested on ARM RealView PB1176.
    
    Cc: Pawel Moll <pawel.moll@arm.com>
    Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
    Signed-off-by: default avatarMike Turquette <mturquette@linaro.org>
    f9a6aa43
realview_pb11mp.c 10.7 KB