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authorWolfram Sang <wsa+renesas@sang-engineering.com>2017-12-18 22:57:56 +0100
committerWolfram Sang <wsa@the-dreams.de>2018-01-15 17:58:39 +0100
commit9e422131167583092a560c1ac4837a12aa11da96 (patch)
tree10439db1134fd0ef8e5606fa77b8fc1236ee0f6e /drivers/i2c
parentf11a04464ae57e8db1bb7634547842b43e36a898 (diff)
i2c: sh_mobile: move type detection upwards
For refactoring reasons, we will need this information before the setup callback. Also, simplify the comment to a oneliner. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-sh_mobile.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c
index b01607b4fce2..1ac896e46b39 100644
--- a/drivers/i2c/busses/i2c-sh_mobile.c
+++ b/drivers/i2c/busses/i2c-sh_mobile.c
@@ -873,6 +873,10 @@ static int sh_mobile_i2c_probe(struct platform_device *dev)
pd->bus_speed = ret ? STANDARD_MODE : bus_speed;
pd->clks_per_count = 1;
+ /* Newer variants come with two new bits in ICIC */
+ if (resource_size(res) > 0x17)
+ pd->flags |= IIC_FLAG_HAS_ICIC67;
+
config = of_device_get_match_data(&dev->dev);
if (config) {
pd->clks_per_count = config->clks_per_count;
@@ -881,12 +885,6 @@ static int sh_mobile_i2c_probe(struct platform_device *dev)
config->setup(pd);
}
- /* The IIC blocks on SH-Mobile ARM processors
- * come with two new bits in ICIC.
- */
- if (resource_size(res) > 0x17)
- pd->flags |= IIC_FLAG_HAS_ICIC67;
-
ret = sh_mobile_i2c_init(pd);
if (ret)
return ret;

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