From mboxrd@z Thu Jan 1 00:00:00 1970 From: lee.jones@linaro.org (Lee Jones) Date: Mon, 09 Jul 2012 20:53:01 +0200 Subject: [PATCH 7/9] Input: ab8500-ponkey: Create AB8500 domain IRQ mapping In-Reply-To: <20120706173957.GA10202@core.coreip.homeip.net> References: <1341493572-29735-1-git-send-email-lee.jones@linaro.org> <4FF6994B.9040801@linaro.org> <20120706173957.GA10202@core.coreip.homeip.net> Message-ID: <4FFB288D.4080606@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Lee Jones Date: Tue, 26 Jun 2012 10:46:50 +0100 Subject: [PATCH 1/1] Input: ab8500-ponkey: Create AB8500 domain IRQ mapping Before we can use any domain allocated IRQ, we need to first create a map between the Hardware IRQ (hwirq) and the Linux Virtual IRQ (virq). We do this with a helper function provided by the AB8500 IRQ domain controller called ab8500_irq_get_virq(). We need to do this for both IRQs which the Power-On-Key driver uses; one for button press, the other for button depress. Signed-off-by: Lee Jones --- drivers/input/misc/ab8500-ponkey.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/input/misc/ab8500-ponkey.c b/drivers/input/misc/ab8500-ponkey.c index 5ceb23e..08d42d1 100644 --- a/drivers/input/misc/ab8500-ponkey.c +++ b/drivers/input/misc/ab8500-ponkey.c @@ -82,6 +82,7 @@ static int __devinit ab8500_ponkey_probe(struct platform_device *pdev) input_set_capability(input, EV_KEY, KEY_POWER); + ponkey->irq_dbf = ab8500_irq_get_virq(ab8500, ponkey->irq_dbf); error = request_any_context_irq(ponkey->irq_dbf, ab8500_ponkey_handler, 0, "ab8500-ponkey-dbf", ponkey); if (error < 0) { @@ -90,6 +91,7 @@ static int __devinit ab8500_ponkey_probe(struct platform_device *pdev) goto err_free_mem; } + ponkey->irq_dbr = ab8500_irq_get_virq(ab8500, ponkey->irq_dbr); error = request_any_context_irq(ponkey->irq_dbr, ab8500_ponkey_handler, 0, "ab8500-ponkey-dbr", ponkey); if (error < 0) { -- 1.7.9.5