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ARM: davinci: dm644x: define gpio interrupts as separate resources

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[ Upstream commit adcf60ce14c8250761af9de907eb6c7d096c26d3 ]

Since commit eb3744a2dd ("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: eb3744a2dd ("gpio: davinci: Do not assume continuous IRQ numbering")
Cc: stable@vger.kernel.org
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Bartosz Golaszewski 2018-11-21 10:35:16 +01:00 committed by Greg Kroah-Hartman
parent 8d6b2b24ca
commit a4f404af3c
1 changed files with 20 additions and 0 deletions
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20
arch/arm/mach-davinci/dm644x.c
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@ -492,6 +492,26 @@ static struct resource dm644_gpio_resources[] = {
},
{ /* interrupt */
.start = IRQ_GPIOBNK0,
.end = IRQ_GPIOBNK0,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_GPIOBNK1,
.end = IRQ_GPIOBNK1,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_GPIOBNK2,
.end = IRQ_GPIOBNK2,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_GPIOBNK3,
.end = IRQ_GPIOBNK3,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_GPIOBNK4,
.end = IRQ_GPIOBNK4,
.flags = IORESOURCE_IRQ,
},