| From ac1e195dfd3a292ebd10355e67bc0272bb27a954 Mon Sep 17 00:00:00 2001 |
| From: Simon Horman <horms+renesas@verge.net.au> |
| Date: Mon, 13 May 2013 17:53:52 +0900 |
| Subject: ARM: shmobile: r8a7790: Configure R-Car GPIO for IRQ_TYPE_EDGE_BOTH |
| |
| "gpio-rcar: Support IRQ_TYPE_EDGE_BOTH" adds support to the R-Car GPIO |
| driver for IRQ_TYPE_EDGE_BOTH. As hardware support for this feature is |
| not universal for all SoCs a flag, has_both_edge_trigger, has been |
| added to the platform data of the driver to allow this feature to be |
| enabled. |
| |
| As the r8a7790 SoC hardware supports this feature enable it. |
| |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| (cherry picked from commit d93906b869dd9444823f04ea64a585143f18a26e) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| arch/arm/mach-shmobile/setup-r8a7790.c | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| diff --git a/arch/arm/mach-shmobile/setup-r8a7790.c b/arch/arm/mach-shmobile/setup-r8a7790.c |
| index eeef5f61..b461d934 100644 |
| --- a/arch/arm/mach-shmobile/setup-r8a7790.c |
| +++ b/arch/arm/mach-shmobile/setup-r8a7790.c |
| @@ -45,6 +45,7 @@ static struct gpio_rcar_config r8a7790_gpio##idx##_platform_data = { \ |
| .irq_base = 0, \ |
| .number_of_pins = 32, \ |
| .pctl_name = "pfc-r8a7790", \ |
| + .has_both_edge_trigger = 1, \ |
| }; \ |
| |
| R8A7790_GPIO(0); |
| -- |
| 1.8.4.3.gca3854a |
| |
