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| author | Roger Quadros <rogerq@ti.com> | 2013-10-11 18:13:16 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2013-11-14 19:43:17 +0100 |
| commit | c9b3a7d227068ccf25f435b1b0720ccc73ee5178 (patch) | |
| tree | 167c5b361856f28c323c284659e6535ba3efe0cd /Documentation/devicetree | |
| parent | ARM: OMAP2+: smsc911x: fix return value check in gpmc_smsc911x_init() (diff) | |
| download | linux-c9b3a7d227068ccf25f435b1b0720ccc73ee5178.tar.xz linux-c9b3a7d227068ccf25f435b1b0720ccc73ee5178.zip | |
pinctrl: single: call pcs_soc->rearm() whenever IRQ mask is changed
On OMAPs the IO ring must be rearmed each time the pad wakeup
configuration is changed. So call pcs_soc->rearm() from
pcs_irq_set().
As pinctrl-single is now an interrupt controller in some cases,
we should follow the standards and keep the interrupts enabled
constantly, and not just for wake-up events. The tracking of
runtime vs wake-up interrupts can be handled separately for
the automated runtime PM solution when we have it in the
future.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
[tony@atomide.com: removed wrong comment, updated description]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'Documentation/devicetree')
0 files changed, 0 insertions, 0 deletions