diff options
| author | Josef Friedl <josef.friedl@speed.at> | 2019-08-18 15:56:08 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2019-09-02 11:20:40 +0100 |
| commit | 8391c6cb2414d9a75bbe247a838d28cb0cee77ee (patch) | |
| tree | 90c0d5e98e2a5ae086d3b2c6c336b7c857b8bb41 /drivers/mfd | |
| parent | 7c3f7cd5a0c96ab40baaaf08968249fcb96c4057 (diff) | |
mfd: mt6323: Add MT6323 RTC and PWRC
Add entry for RTC and Power Controller to MT6323.
Signed-off-by: Josef Friedl <josef.friedl@speed.at>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/mt6397-core.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/mfd/mt6397-core.c b/drivers/mfd/mt6397-core.c index 7c81a20865f0..310dae26ddff 100644 --- a/drivers/mfd/mt6397-core.c +++ b/drivers/mfd/mt6397-core.c @@ -16,9 +16,20 @@ #include <linux/mfd/mt6323/registers.h> #include <linux/mfd/mt6397/registers.h> +#define MT6323_RTC_BASE 0x8000 +#define MT6323_RTC_SIZE 0x40 + #define MT6397_RTC_BASE 0xe000 #define MT6397_RTC_SIZE 0x3e +#define MT6323_PWRC_BASE 0x8000 +#define MT6323_PWRC_SIZE 0x40 + +static const struct resource mt6323_rtc_resources[] = { + DEFINE_RES_MEM(MT6323_RTC_BASE, MT6323_RTC_SIZE), + DEFINE_RES_IRQ(MT6323_IRQ_STATUS_RTC), +}; + static const struct resource mt6397_rtc_resources[] = { DEFINE_RES_MEM(MT6397_RTC_BASE, MT6397_RTC_SIZE), DEFINE_RES_IRQ(MT6397_IRQ_RTC), @@ -34,8 +45,17 @@ static const struct resource mt6397_keys_resources[] = { DEFINE_RES_IRQ(MT6397_IRQ_HOMEKEY), }; +static const struct resource mt6323_pwrc_resources[] = { + DEFINE_RES_MEM(MT6323_PWRC_BASE, MT6323_PWRC_SIZE), +}; + static const struct mfd_cell mt6323_devs[] = { { + .name = "mt6323-rtc", + .num_resources = ARRAY_SIZE(mt6323_rtc_resources), + .resources = mt6323_rtc_resources, + .of_compatible = "mediatek,mt6323-rtc", + }, { .name = "mt6323-regulator", .of_compatible = "mediatek,mt6323-regulator" }, { @@ -46,6 +66,11 @@ static const struct mfd_cell mt6323_devs[] = { .num_resources = ARRAY_SIZE(mt6323_keys_resources), .resources = mt6323_keys_resources, .of_compatible = "mediatek,mt6323-keys" + }, { + .name = "mt6323-pwrc", + .num_resources = ARRAY_SIZE(mt6323_pwrc_resources), + .resources = mt6323_pwrc_resources, + .of_compatible = "mediatek,mt6323-pwrc" }, }; |