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| author | Linus Walleij <linus.walleij@linaro.org> | 2018-12-29 15:49:08 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-04-19 20:37:40 +0200 |
| commit | 075df31aed44cd9b9f2fd6522b16183415ee3351 (patch) | |
| tree | 43fbcf849ce7598d115979f7783175d9f6e19eb0 /arch/arm/mach-ixp4xx | |
| parent | 98ac0cc270b717c49a49787fe7c42041123290bb (diff) | |
| download | lwn-075df31aed44cd9b9f2fd6522b16183415ee3351.tar.gz lwn-075df31aed44cd9b9f2fd6522b16183415ee3351.zip | |
ARM: ixp4xx: Pass IRQ resource to beeper
All IXP4xx devices except the beeper passes the IRQ as a
resource, augment the NSLU2 beeper to do the same.
This is a prerequisite for SPARSE_IRQ.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/mach-ixp4xx')
| -rw-r--r-- | arch/arm/mach-ixp4xx/nslu2-setup.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/arm/mach-ixp4xx/nslu2-setup.c b/arch/arm/mach-ixp4xx/nslu2-setup.c index 341b263482ef..7c2b6604187e 100644 --- a/arch/arm/mach-ixp4xx/nslu2-setup.c +++ b/arch/arm/mach-ixp4xx/nslu2-setup.c @@ -125,10 +125,18 @@ static struct platform_device nslu2_i2c_gpio = { }, }; +static struct resource nslu2_beeper_resources[] = { + { + .start = IRQ_IXP4XX_TIMER2, + .flags = IORESOURCE_IRQ, + }, +}; + static struct platform_device nslu2_beeper = { .name = "ixp4xx-beeper", .id = NSLU2_GPIO_BUZZ, - .num_resources = 0, + .resource = nslu2_beeper_resources, + .num_resources = ARRAY_SIZE(nslu2_beeper_resources), }; static struct resource nslu2_uart_resources[] = { |