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| author | Eddie Huang <eddie.huang@mediatek.com> | 2015-05-06 15:23:40 +0800 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2015-06-25 01:13:34 +0200 |
| commit | a5d7ea0912cc35efb61bccb1f07432f25fce6281 (patch) | |
| tree | 8106b1ef0f98e70dcc1613bcaa0c97ec3458d69c | |
| parent | fdf8afa188595e2f6c39f6a05ea147f48621a996 (diff) | |
| download | talos-obmc-linux-a5d7ea0912cc35efb61bccb1f07432f25fce6281.tar.gz talos-obmc-linux-a5d7ea0912cc35efb61bccb1f07432f25fce6281.zip | |
mfd: provide RTC resource in MT6397 MFD
Provide MT6397 RTC interrupt, base address, and register in
MT6397 MFD.
Signed-off-by: Eddie Huang <eddie.huang@mediatek.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
| -rw-r--r-- | drivers/mfd/mt6397-core.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/mfd/mt6397-core.c b/drivers/mfd/mt6397-core.c index 09bc7804952a..4027623236ee 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", |
