tree 64ac32053e7ec187752e19e92e6b86ef897d1de9
parent 57072758623fa4f3019bce65e2b00f24af8dfdd7
author Alexandre Belloni <alexandre.belloni@free-electrons.com> 1509467251 +0100
committer Alexandre Belloni <alexandre.belloni@free-electrons.com> 1510123935 +0100

rtc: omap: Support scratch registers

Register an nvmem device to expose the 3 scratch registers (total of 12
bytes) to both userspace and kernel space.

Reviewed-by: Sekhar Nori <nsekhar@ti.com>
Tested-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>