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author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-07-14 13:53:27 +0200 |
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committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-09-27 08:57:51 +0200 |
commit | 9824cf73c3a5e677bee6fcba43c4807e01ff1b4a (patch) | |
tree | c65ac6ebd96730efdc45d405dcacd85a0bed7b28 /drivers/clk/sunxi/clk-factors.c | |
parent | 355bb165cd8bad2500df37437a9121f0177b6741 (diff) | |
download | linux-9824cf73c3a5e677bee6fcba43c4807e01ff1b4a.tar.bz2 |
clk: Add a function to retrieve phase
The current phase API doesn't look into the actual hardware to get the phase
value, but will rather get it from a variable only set by the set_phase
function.
This will cause issue when the client driver will never call the set_phase
function, where we can end up having a reported phase that will not match what
the hardware has been programmed to by the bootloader or what phase is
programmed out of reset.
Add a new get_phase function for the drivers to implement so that we can get
this value.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/clk/sunxi/clk-factors.c')
0 files changed, 0 insertions, 0 deletions