diff options
| author | Stefan Agner <stefan@agner.ch> | 2014-09-19 23:04:28 +0200 |
|---|---|---|
| committer | Stefan Agner <stefan.agner@toradex.com> | 2015-08-04 17:51:27 +0200 |
| commit | 66e003c1ad2acdaa7d42e1113add7d44479392ab (patch) | |
| tree | be2627229a413e590318abac6c06e838aca7371c /arch/arm/lib | |
| parent | 212f7de6697c78da2624a6e68855b486ad10ffd4 (diff) | |
ARM: imx: clk-gate2: allow custom gate configuration
The 2-bit gates found i.MX and Vybrid SoC support different clock
configuration:
0b00: clk disabled
0b01: clk enabled in RUN mode but disabled in WAIT and STOP mode
0b10: clk enabled in RUN, WAIT and STOP mode (only Vybrid)
0b11: clk enabled in RUN and WAIT mode
For some clocks, we might want to configure different behaviour,
e.g. a memory clock should be on even in STOP mode. Add a new
function imx_clk_gate2_cgr which allow to configure specific
gate values through the cgr_val parameter.
Diffstat (limited to 'arch/arm/lib')
0 files changed, 0 insertions, 0 deletions