summaryrefslogtreecommitdiffstats
path: root/dts/Bindings/clock/qoriq-clock.txt
diff options
context:
space:
mode:
authorLucas Stach <l.stach@pengutronix.de>2017-07-31 20:03:05 +0200
committerLucas Stach <l.stach@pengutronix.de>2017-07-31 20:03:05 +0200
commitd14b844b08635c717fb52a294ed8d6872e260315 (patch)
tree18607dcdd29688b2fa9528f79423183a68e9898d /dts/Bindings/clock/qoriq-clock.txt
parent858b797e529e26c19bfa893fdb37ed67ff7a6006 (diff)
downloadbarebox-d14b844b08635c717fb52a294ed8d6872e260315.tar.gz
barebox-d14b844b08635c717fb52a294ed8d6872e260315.tar.xz
dts: update to v4.13-rc2
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Diffstat (limited to 'dts/Bindings/clock/qoriq-clock.txt')
-rw-r--r--dts/Bindings/clock/qoriq-clock.txt6
1 files changed, 6 insertions, 0 deletions
diff --git a/dts/Bindings/clock/qoriq-clock.txt b/dts/Bindings/clock/qoriq-clock.txt
index 6ed469c66b..6498e1fdbb 100644
--- a/dts/Bindings/clock/qoriq-clock.txt
+++ b/dts/Bindings/clock/qoriq-clock.txt
@@ -57,6 +57,11 @@ Optional properties:
- clocks: If clock-frequency is not specified, sysclk may be provided
as an input clock. Either clock-frequency or clocks must be
provided.
+ A second input clock, called "coreclk", may be provided if
+ core PLLs are based on a different input clock from the
+ platform PLL.
+- clock-names: Required if a coreclk is present. Valid names are
+ "sysclk" and "coreclk".
2. Clock Provider
@@ -73,6 +78,7 @@ second cell is the clock index for the specified type.
2 hwaccel index (n in CLKCGnHWACSR)
3 fman 0 for fm1, 1 for fm2
4 platform pll 0=pll, 1=pll/2, 2=pll/3, 3=pll/4
+ 5 coreclk must be 0
3. Example