USB: r8a66597-hcd: use platform_data instead of module_param

CPU/board specific parameters (PLL clock, vif etc...) can be set
by platform_data instead of module_param.

v2: remove irq_sense member in platform_data because it can OR in
    IRQF_TRIGGER_LOW or IRQF_TRIGGER_FALLING against IORESOURCE_IRQ in
    the struct resource.

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Reviewed-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

3 files changed