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mfd: mt6397: Add PMIC keys for MT6358

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Add compatible strings and interrupts for pmic keys
which serves as child device of MFD.

MT6358 has two interrupts per key: one for press, another one for
release (_R)

Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Mattijs Korpershoek 2021-05-06 11:41:15 +02:00 committed by Lee Jones
parent 7addf7e705
commit 34b6677e06
1 changed files with 12 additions and 0 deletions
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12
drivers/mfd/mt6397-core.c
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@ -47,6 +47,13 @@ static const struct resource mt6397_rtc_resources[] = {
DEFINE_RES_IRQ(MT6397_IRQ_RTC),
};
static const struct resource mt6358_keys_resources[] = {
DEFINE_RES_IRQ_NAMED(MT6358_IRQ_PWRKEY, "powerkey"),
DEFINE_RES_IRQ_NAMED(MT6358_IRQ_HOMEKEY, "homekey"),
DEFINE_RES_IRQ_NAMED(MT6358_IRQ_PWRKEY_R, "powerkey_r"),
DEFINE_RES_IRQ_NAMED(MT6358_IRQ_HOMEKEY_R, "homekey_r"),
};
static const struct resource mt6323_keys_resources[] = {
DEFINE_RES_IRQ_NAMED(MT6323_IRQ_STATUS_PWRKEY, "powerkey"),
DEFINE_RES_IRQ_NAMED(MT6323_IRQ_STATUS_FCHRKEY, "homekey"),
@ -98,6 +105,11 @@ static const struct mfd_cell mt6358_devs[] = {
}, {
.name = "mt6358-sound",
.of_compatible = "mediatek,mt6358-sound"
}, {
.name = "mt6358-keys",
.num_resources = ARRAY_SIZE(mt6358_keys_resources),
.resources = mt6358_keys_resources,
.of_compatible = "mediatek,mt6358-keys"
},
};