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authorTony Lindgren <tony@atomide.com>2018-11-15 14:46:53 -0800
committerTony Lindgren <tony@atomide.com>2018-11-15 14:46:53 -0800
commit2c63a833e4500b341a62bf97e67488909ae12086 (patch)
tree0e75a9b744b6fd6706d4089f4f5fb760df049979 /Documentation/devicetree/bindings/bus
parentbus: ti-sysc: Fix getting optional clocks in clock_roles (diff)
downloadlinux-dev-2c63a833e4500b341a62bf97e67488909ae12086.tar.xz
linux-dev-2c63a833e4500b341a62bf97e67488909ae12086.zip
bus: ti-sysc: Add mcasp optional clocks flag
We have OPT_CLKS_NEEDED in legacy platform data, but it's missing from the ti-sysc driver for device tree based configuration. In order to pass OPT_CLKS_NEEDED quirk flag we need to update omap4 module data and add a new compatible for dra7 as the module layout is different from sysc_regbits_omap4_mcasp. Fixes: 70a65240efb1 ("bus: ti-sysc: Add register bits for interconnect target modules") Cc: Mark Rutland <mark.rutland@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'Documentation/devicetree/bindings/bus')
-rw-r--r--Documentation/devicetree/bindings/bus/ti-sysc.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/bus/ti-sysc.txt b/Documentation/devicetree/bindings/bus/ti-sysc.txt
index 91dc2333af01..85a23f551f02 100644
--- a/Documentation/devicetree/bindings/bus/ti-sysc.txt
+++ b/Documentation/devicetree/bindings/bus/ti-sysc.txt
@@ -35,6 +35,7 @@ Required standard properties:
"ti,sysc-omap3-sham"
"ti,sysc-omap-aes"
"ti,sysc-mcasp"
+ "ti,sysc-dra7-mcasp"
"ti,sysc-usb-host-fs"
"ti,sysc-dra7-mcan"