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Commit a5d7ea09 authored by Eddie Huang's avatar Eddie Huang Committed by Alexandre Belloni
Browse files

mfd: provide RTC resource in MT6397 MFD 



Provide MT6397 RTC interrupt, base address, and register in
MT6397 MFD.

Signed-off-by: default avatarEddie Huang <eddie.huang@mediatek.com>
Acked-by: default avatarLee Jones <lee.jones@linaro.org>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent fdf8afa1

drivers/mfd/mt6397-core.c

+18 −0
Original line number Diff line number Diff line
@@ -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",