diff options
| author | Liu Ying <Ying.Liu@freescale.com> | 2013-08-20 14:37:47 +0800 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2013-10-30 09:54:56 +0800 |
| commit | 445a9fab6c13ed2a48f70e341dd1d60f8e12d442 (patch) | |
| tree | af8ffe3b4693535a6963183561e594aa1fe909e6 /Documentation | |
| parent | 031e1e6c295f93a30ab66cfd736272a64455fa90 (diff) | |
ENGR00274172-1 ARM: imx6q: refactor some ldb related clocks
The ldb_di[0|1]_ipu_div dividers may divide their parent clock
frequencies by either 3.5 or 7. The non-integral dividers cannot
be dealt with the common clock framework, so they cannot be
registered as common clock dividers. So this patch adds a fixed
factor clock of 1/7 and introduces ldb_di[0|1]_div_sel multiplexers
so that the fixed factor clocks of 1/3.5 and 1/7 can be set to be
the parents of ldb_di[0|1]_div_sel multiplexers. The ldb_di[0|1]_podf
dividers are no longer used then.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/clock/imx6q-clock.txt | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/clock/imx6q-clock.txt b/Documentation/devicetree/bindings/clock/imx6q-clock.txt index 74535417dc33..f51a2e77f9b3 100644 --- a/Documentation/devicetree/bindings/clock/imx6q-clock.txt +++ b/Documentation/devicetree/bindings/clock/imx6q-clock.txt @@ -89,8 +89,6 @@ clocks and IDs. gpu3d_shader 74 ipu1_podf 75 ipu2_podf 76 - ldb_di0_podf 77 - ldb_di1_podf 78 ipu1_di0_pre 79 ipu1_di1_pre 80 ipu2_di0_pre 81 @@ -217,6 +215,10 @@ clocks and IDs. vdoa 202 gpt_3m 203 video_27m 204 + ldb_di0_div_7 205 + ldb_di1_div_7 206 + ldb_di0_div_sel 207 + ldb_di1_div_sel 208 Examples: |