linux-kernel - [PATCH 3.18 06/61] mfd: tps65218: Make INT1 our status

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Message-Id: <20150128012637.573034143@linuxfoundation.org>
Date:	Tue, 27 Jan 2015 17:26:18 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Felipe Balbi <balbi@...com>,
	Lee Jones <lee.jones@...aro.org>
Subject: [PATCH 3.18 06/61] mfd: tps65218: Make INT1 our status_base register

3.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Felipe Balbi <balbi@...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@...com>
Signed-off-by: Lee Jones <lee.jones@...aro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/mfd/tps65218.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/mfd/tps65218.c
+++ b/drivers/mfd/tps65218.c
@@ -204,6 +204,7 @@ static struct regmap_irq_chip tps65218_i
 
 	.num_regs = 2,
 	.mask_base = TPS65218_REG_INT_MASK1,
+	.status_base = TPS65218_REG_INT1,
 };
 
 static const struct of_device_id of_tps65218_match_table[] = {


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