| From | Luis Henriques <> | Subject | [PATCH 3.16.y-ckt 046/135] mfd: tps65218: Make INT1 our status_base register | Date | Fri, 6 Feb 2015 12:00:24 +0000 |
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3.16.7-ckt6 -stable review patch. If anyone has any objections, please let me know.
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From: Felipe Balbi <balbi@ti.com>
commit f29ae369a412942e81035984fa3d7a22ddf91fcb upstream.
If we don't tell regmap-irq that our first status register is at offset 1, it will try to read offset zero, which is the chipid register.
Fixes: 44b4dc6 mfd: tps65218: Add driver for the TPS65218 PMIC Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/mfd/tps65218.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/mfd/tps65218.c b/drivers/mfd/tps65218.c index 2243f7588560..d6b764349f9d 100644 --- a/drivers/mfd/tps65218.c +++ b/drivers/mfd/tps65218.c @@ -204,6 +204,7 @@ static struct regmap_irq_chip tps65218_irq_chip = { .num_regs = 2, .mask_base = TPS65218_REG_INT_MASK1, + .status_base = TPS65218_REG_INT1, }; static const struct of_device_id of_tps65218_match_table[] = { -- 2.1.4
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