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authorBhuvanchandra DV <bhuvanchandra.dv@toradex.com>2016-03-30 01:20:43 +0530
committerStefan Agner <stefan.agner@toradex.com>2016-03-29 22:57:03 -0700
commit88c66ffd8ed6cd50e436ce0d5830cd27f93259a2 (patch)
tree77738ca8d8167a23f38dd5fbc9c29f2da9529a3e /block
parentb84a7643279332aca39d4be85d47c0734802c91e (diff)
spi core: Add new sysfs 'num_chipselect' fileColibri_VF_LinuxImageV2.6Beta1_20160331
Add new sysfs 'num_chipselect' file to expose the maximum number of chipselects a SPI master can support. This allows to create a script in user space which automatically creates a new spidev instance for every chipselect on a bus. Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
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