From: Bartosz Golaszewski bgolaszewski@baylibre.com
[ Upstream commit 58a0afbf4c99ac355df16773af835b919b9432ee ]
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 Signed-off-by: Sekhar Nori nsekhar@ti.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm/mach-davinci/devices-da8xx.c | 40 +++++++++++++++++++++++++++ 1 file changed, 40 insertions(+)
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c index 3c42bf9fa0618..708931b470909 100644 --- a/arch/arm/mach-davinci/devices-da8xx.c +++ b/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, },