lkml.org 
[lkml]   [2016]   [May]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v1 04/14] mfd: twl6040: The chip does not support bulk access
Date
Bulk access is not working with twl6040, we need to use single register
access. Bulk access would happen when we try to sync the regcache after
power on.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
drivers/mfd/twl6040.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c
index f3dcf3a85e84..2596546553aa 100644
--- a/drivers/mfd/twl6040.c
+++ b/drivers/mfd/twl6040.c
@@ -608,6 +608,7 @@ static const struct regmap_config twl6040_regmap_config = {
.writeable_reg = twl6040_writeable_reg,

.cache_type = REGCACHE_RBTREE,
+ .use_single_rw = true,
};

static const struct regmap_irq twl6040_irqs[] = {
--
2.8.3
\
 
 \ /
  Last update: 2016-05-30 11:21    [W:0.159 / U:0.108 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site