3 Commits

Author	SHA1	Message	Date
Fabio Estevam	9a45bf28bc	media: max2175: Propagate the real error on devm_clk_get() failure ... When devm_clk_get() fails we should return the real error code instead of always returning -ENODEV. This allows defer probe to happen in the case the clock provider has not been enabled by the time max2175 driver gets probed. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>	2017-08-27 18:14:11 -04:00
Mauro Carvalho Chehab	8ca00927d6	[media] max2175: remove an useless comparision ... load is an unsigned integer. So, it is always bigger or equal to zero, as reported by gcc: drivers/media/i2c/max2175.c: In function 'max2175_refout_load_to_bits': drivers/media/i2c/max2175.c:1272:11: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] if (load >= 0 && load <= 40) ^~ Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>	2017-06-20 07:11:15 -03:00
Ramesh Shanmugasundaram	b47b79d8a2	[media] media: i2c: max2175: Add MAX2175 support ... This patch adds driver support for the MAX2175 chip. This is Maxim Integrated's RF to Bits tuner front end chip designed for software-defined radio solutions. This driver exposes the tuner as a sub-device instance with standard and custom controls to configure the device. Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> Signed-off-by: Hans Verkuil <hansverk@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>	2017-06-20 07:02:43 -03:00