[PATCH v2 1/2] mfd: pm8xxx: add support to pm8821
From: Stephen Boyd <hidden>
Date: 2016-11-14 18:40:50
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linux-arm-msm, linux-devicetree, lkml
On 11/14/2016 09:52 AM, Srinivas Kandagatla wrote:
quoted hunk ↗ jump to hunk
diff --git a/drivers/mfd/qcom-pm8xxx.c b/drivers/mfd/qcom-pm8xxx.c index 7f9620e..dc347d3 100644 --- a/drivers/mfd/qcom-pm8xxx.c +++ b/drivers/mfd/qcom-pm8xxx.c + +static void pm8821_irq_handler(struct irq_desc *desc) +{ + struct pm_irq_chip *chip = irq_desc_get_handler_data(desc); + struct irq_chip *irq_chip = irq_desc_get_chip(desc); + unsigned int master; + int ret; + + chained_irq_enter(irq_chip, desc); + ret = regmap_read(chip->regmap, + PM8821_SSBI_REG_ADDR_IRQ_MASTER0, &master); + if (ret) { + pr_err("Failed to re:Qad master 0 ret=%d\n", ret);
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