ARM: davinci: da8xx: define gpio interrupts as separate resources

[ Upstream commit 58a0afbf4c99ac355df16773af835b919b9432ee ]

Since commit eb3744a2 ("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: eb3744a2 ("gpio: davinci: Do not assume continuous IRQ numbering")
Cc: stable@vger.kernel.org
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>
Signed-off-by: NSasha Levin <sashal@kernel.org>

arch/arm/mach-davinci/devices-da8xx.c

@@ -704,6 +704,46 @@ static struct resource da8xx_gpio_resources[] = {
 	},
 	{ /* interrupt */
 		.start	= IRQ_DA8XX_GPIO0,
+		.end	= IRQ_DA8XX_GPIO0,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.start	= IRQ_DA8XX_GPIO1,
+		.end	= IRQ_DA8XX_GPIO1,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.start	= IRQ_DA8XX_GPIO2,
+		.end	= IRQ_DA8XX_GPIO2,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.start	= IRQ_DA8XX_GPIO3,
+		.end	= IRQ_DA8XX_GPIO3,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.start	= IRQ_DA8XX_GPIO4,
+		.end	= IRQ_DA8XX_GPIO4,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.start	= IRQ_DA8XX_GPIO5,
+		.end	= IRQ_DA8XX_GPIO5,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.start	= IRQ_DA8XX_GPIO6,
+		.end	= IRQ_DA8XX_GPIO6,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.start	= IRQ_DA8XX_GPIO7,
+		.end	= IRQ_DA8XX_GPIO7,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.start	= IRQ_DA8XX_GPIO8,
 		.end	= IRQ_DA8XX_GPIO8,
 		.flags	= IORESOURCE_IRQ,
 	},