Messages in this thread Patch in this message | | | From | Mattijs Korpershoek <> | Subject | [PATCH 6/7] mfd: mt6397: Add PMIC keys for MT6358 | Date | Wed, 28 Apr 2021 18:42:18 +0200 |
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This patch adds 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> --- drivers/mfd/mt6397-core.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/drivers/mfd/mt6397-core.c b/drivers/mfd/mt6397-core.c index 8738b5524783..13a5e15e9dd6 100644 --- a/drivers/mfd/mt6397-core.c +++ b/drivers/mfd/mt6397-core.c @@ -45,6 +45,13 @@ 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"), @@ -96,6 +103,11 @@ static const struct mfd_cell mt6358_devs[] = { }, { .name = "mt6358-sound", .of_compatible = "mediatek,mt6358-sound" + }, { + .name = "mtk-pmic-keys", + .num_resources = ARRAY_SIZE(mt6358_keys_resources), + .resources = mt6358_keys_resources, + .of_compatible = "mediatek,mt6358-keys" }, }; -- 2.27.0
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