Merge "power: smb1390: Add IREV IRQ handler to toggle switcher" (413455dd) · Commits · e / devices / android_kernel_oneplus_sm8150

drivers/power/supply/qcom/smb1390-charger.c

+27 −1

Original line number	Diff line number	Diff line
		@@ -219,6 +219,32 @@ static irqreturn_t default_irq_handler(int irq, void *data)
		return IRQ_HANDLED;
		}

		static irqreturn_t irev_irq_handler(int irq, void *data)
		{
		struct smb1390 *chip = data;
		int rc;

		pr_debug("IREV IRQ triggered\n");

		rc = smb1390_masked_write(chip, CORE_CONTROL1_REG,
		CMD_EN_SWITCHER_BIT, 0);
		if (rc < 0) {
		pr_err("Couldn't disable switcher by command mode\n");
		goto out;
		}

		rc = smb1390_masked_write(chip, CORE_CONTROL1_REG,
		CMD_EN_SWITCHER_BIT, 1);
		if (rc < 0) {
		pr_err("Couldn't enable switcher by command mode\n");
		goto out;
		}

		out:
		kobject_uevent(&chip->dev->kobj, KOBJ_CHANGE);
		return IRQ_HANDLED;
		}

		static const struct smb_irq smb_irqs[] = {
		[SWITCHER_OFF_WINDOW_IRQ] = {
		.name = "switcher-off-window",
		@@ -237,7 +263,7 @@ static const struct smb_irq smb_irqs[] = {
		},
		[IREV_IRQ] = {
		.name = "irev-fault",
		.handler = default_irq_handler,
		.handler = irev_irq_handler,
		.wake = true,
		},
		[VPH_OV_HARD_IRQ] = {