[PATCH 0/2] gpio/omap: updates for v3.10 · Jon Hunter <hidden> · 2013-03-01
[PATCH 1/2] gpio/omap: convert gpio irq domain to linear mapping · Jon Hunter <hidden> · 2013-03-01
[PATCH 1/2] gpio/omap: convert gpio irq domain to linear mapping · Santosh Shilimkar <hidden> · 2013-03-02
[PATCH 1/2] gpio/omap: convert gpio irq domain to linear mapping · Felipe Balbi <hidden> · 2013-03-02
[PATCH 1/2] gpio/omap: convert gpio irq domain to linear mapping · Jon Hunter <hidden> · 2013-03-04
[PATCH 1/2] gpio/omap: convert gpio irq domain to linear mapping · Felipe Balbi <hidden> · 2013-03-04
[PATCH 1/2] gpio/omap: convert gpio irq domain to linear mapping · Jon Hunter <hidden> · 2013-03-04
[PATCH 1/2] gpio/omap: convert gpio irq domain to linear mapping · Felipe Balbi <hidden> · 2013-03-04
[PATCH 1/2] gpio/omap: convert gpio irq domain to linear mapping · Grant Likely <hidden> · 2013-03-02
[PATCH 2/2] gpio/omap: warn if bank is not enabled on setting irq type · Jon Hunter <hidden> · 2013-03-01
[PATCH 2/2] gpio/omap: warn if bank is not enabled on setting irq type · Santosh Shilimkar <hidden> · 2013-03-02
[PATCH 2/2] gpio/omap: warn if bank is not enabled on setting irq type · Felipe Balbi <hidden> · 2013-03-02
[PATCH 2/2] gpio/omap: warn if bank is not enabled on setting irq type · Grant Likely <hidden> · 2013-03-02
[PATCH 0/2] gpio/omap: updates for v3.10 · javier@dowhile0.org (Javier Martinez Canillas) · 2013-03-01

STALE4892d REVIEWED: 1 (0M)

Revisions (6)

2013-03-01 v1 [diff vs current]
2013-03-02 v1 current
2013-03-02 v1 [diff vs current]
2013-03-02 v1 [diff vs current]
2013-03-04 v1 [diff vs current]
2013-03-04 v1 [diff vs current]

[PATCH 1/2] gpio/omap: convert gpio irq domain to linear mapping

From: Santosh Shilimkar <hidden>
Date: 2013-03-02 05:24:08
Also in: linux-omap

On Friday 01 March 2013 10:52 PM, Jon Hunter wrote:

Currently the OMAP GPIO driver uses a legacy mapping for the GPIO IRQ
domain. This is not necessary because we do not need to assign a
specific interrupt number to the GPIO IRQ domain. Therefore, convert
the OMAP GPIO driver to use a linear mapping instead.

Please note that this also allows to simplify the logic in the OMAP
gpio_irq_handler() routine, by using irq_find_mapping() to obtain the
virtual irq number from the GPIO bank and bank index.

Reported-by: Linus Walleij <redacted>
Signed-off-by: Jon Hunter <redacted>
---

Cool.
Acked-by: Santosh Shilimkar <redacted>