From: Bartosz Golaszewski bgolaszewski@baylibre.com
Since commit eb3744a2dd01 ("gpio: davinci: Do not assume continuous IRQ numbering") the davinci GPIO driver fails to probe if we boot in legacy mode from any of the board files. Since the driver now expects every interrupt to be defined as a separate resource, split the definition of IRQ resources instead of having a single continuous interrupt range.
Fixes: eb3744a2dd01 ("gpio: davinci: Do not assume continuous IRQ numbering") Cc: stable@vger.kernel.org Signed-off-by: Bartosz Golaszewski bgolaszewski@baylibre.com --- arch/arm/mach-davinci/dm646x.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c index 6bd2ed069d0d..d9b93e2806d2 100644 --- a/arch/arm/mach-davinci/dm646x.c +++ b/arch/arm/mach-davinci/dm646x.c @@ -442,6 +442,16 @@ static struct resource dm646x_gpio_resources[] = { }, { /* interrupt */ .start = IRQ_DM646X_GPIOBNK0, + .end = IRQ_DM646X_GPIOBNK0, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_DM646X_GPIOBNK1, + .end = IRQ_DM646X_GPIOBNK1, + .flags = IORESOURCE_IRQ, + }, + { + .start = IRQ_DM646X_GPIOBNK2, .end = IRQ_DM646X_GPIOBNK2, .flags = IORESOURCE_IRQ, },