2021-05-10 09:14:16

by Srinivas Kandagatla

Subject: [PATCH 2/2] mfd: wcd934x: add additional interrupts required for MBHC support

WCD934x supports Multi Button Headset control which enable headset detection
along with headset button detection.

This patch adds interrupts required for MBHC functionality.

Signed-off-by: Srinivas Kandagatla <[email protected]>
---
drivers/mfd/wcd934x.c | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/drivers/mfd/wcd934x.c b/drivers/mfd/wcd934x.c
index 53d46fadcf5a..aa19a6a4fdbf 100644
--- a/drivers/mfd/wcd934x.c
+++ b/drivers/mfd/wcd934x.c
@@ -46,6 +46,13 @@ static const struct mfd_cell wcd934x_devices[] = {

static const struct regmap_irq wcd934x_irqs[] = {
WCD934X_REGMAP_IRQ_REG(WCD934X_IRQ_SLIMBUS, 0, BIT(0)),
+ WCD934X_REGMAP_IRQ_REG(WCD934X_IRQ_HPH_PA_OCPL_FAULT, 0, BIT(2)),
+ WCD934X_REGMAP_IRQ_REG(WCD934X_IRQ_HPH_PA_OCPR_FAULT, 0, BIT(3)),
+ WCD934X_REGMAP_IRQ_REG(WCD934X_IRQ_MBHC_SW_DET, 1, BIT(0)),
+ WCD934X_REGMAP_IRQ_REG(WCD934X_IRQ_MBHC_ELECT_INS_REM_DET, 1, BIT(1)),
+ WCD934X_REGMAP_IRQ_REG(WCD934X_IRQ_MBHC_BUTTON_PRESS_DET, 1, BIT(2)),
+ WCD934X_REGMAP_IRQ_REG(WCD934X_IRQ_MBHC_BUTTON_RELEASE_DET, 1, BIT(3)),
+ WCD934X_REGMAP_IRQ_REG(WCD934X_IRQ_MBHC_ELECT_INS_REM_LEG_DET, 1, BIT(4)),
WCD934X_REGMAP_IRQ_REG(WCD934X_IRQ_SOUNDWIRE, 2, BIT(4)),
};

--
2.21.0

2021-05-19 19:30:30

by Lee Jones

Subject: Re: [PATCH 2/2] mfd: wcd934x: add additional interrupts required for MBHC support

On Mon, 10 May 2021, Srinivas Kandagatla wrote:

> WCD934x supports Multi Button Headset control which enable headset detection
> along with headset button detection.
>
> This patch adds interrupts required for MBHC functionality.
>
> Signed-off-by: Srinivas Kandagatla <[email protected]>
> ---
> drivers/mfd/wcd934x.c | 7 +++++++
> 1 file changed, 7 insertions(+)

Applied, thanks.

--
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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