[PATCH v2 1/5] pinctrl: sunxi: Fix sunxi_irq_cfg_reg not working for irqs >= 8

[maxime.ripard@free-electrons.com (Maxime Ripard)]

On Sat, May 31, 2014 at 04:01:35PM +0200, Hans de Goede wrote:
> Rename SUNXI_IRQ_NUMBER to IRQ_PER_BANK as it no longer represents the total
> number of irqs and use it instead of the number of irqs-per-reg when
> calculating the bank to use for the various sunxi_irq_xxx_reg functions.
> This fixes sunxi_irq_cfg_reg using the wrong bank for irqs >= 8.
> 
> Also sunxi_irq_cfg_reg_from_bank returns the address of pio_int_cfg0, add an
> offset to the register returned for irqs living in the pio_int_cfg[1-3].
> 
> Signed-off-by: Hans de Goede <hdegoede@redhat.com>

Good catch, I've squashed it into my serie with minor modifications
(remove the cfg_reg_from_bank that doesn't make any sense).

Thanks,
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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