Messages in this thread Patch in this message | | | From | Eddie Huang <> | Subject | [PATCH v3 1/3] mfd: provide RTC resource in MT6397 MFD | Date | Tue, 28 Apr 2015 15:35:54 +0800 |
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Provide MT6397 RTC interrupt, base address, and register in MT6397 MFD.
Signed-off-by: Eddie Huang <eddie.huang@mediatek.com> --- drivers/mfd/mt6397-core.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/drivers/mfd/mt6397-core.c b/drivers/mfd/mt6397-core.c index 09bc780..08cfbd1 100644 --- a/drivers/mfd/mt6397-core.c +++ b/drivers/mfd/mt6397-core.c @@ -21,9 +21,27 @@ #include <linux/mfd/mt6397/core.h> #include <linux/mfd/mt6397/registers.h> +#define MT6397_RTC_BASE 0xe000 +#define MT6397_RTC_SIZE 0x3e + +static const struct resource mt6397_rtc_resources[] = { + { + .start = MT6397_RTC_BASE, + .end = MT6397_RTC_BASE + MT6397_RTC_SIZE, + .flags = IORESOURCE_MEM, + }, + { + .start = MT6397_IRQ_RTC, + .end = MT6397_IRQ_RTC, + .flags = IORESOURCE_IRQ, + }, +}; + static const struct mfd_cell mt6397_devs[] = { { .name = "mt6397-rtc", + .num_resources = ARRAY_SIZE(mt6397_rtc_resources), + .resources = mt6397_rtc_resources, .of_compatible = "mediatek,mt6397-rtc", }, { .name = "mt6397-regulator", -- 1.8.1.1.dirty
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