tegra132: Clean up clock register writes

Clean up functions to write to clk_enb and rst_dev registers and add
clock_disable and clock_set_reset functions to provide a complete API for
updating the registers.

BUG=chrome-os-partner:31821
BRANCH=None
TEST=Compiles successfully and boots to kernel prompt on ryu. Compiles
successfully on rush

Change-Id: Ib0b7e3fc322f18be396ecf3b02b2399d4ba33e9b
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 1bb222adc22c7e26077dfb2ba6e4d41a4965d183
Original-Change-Id: Icb8081fe3d80174c920eaaecf5cbb0aa912d5b19
Original-Signed-off-by: Furquan Shaikh <furquan@google.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/219191
Original-Tested-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/9099
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)

0 files changed, 0 insertions, 0 deletions