Commit d16fb25d authored by Nishanth Menon's avatar Nishanth Menon Committed by Benoit Cousson

ARM: dts: OMAP4460: Add CPU OPP table

Add DT OPP table for OMAP4460 family of devices. This data is
decoded by OF with of_init_opp_table() helper function.

OPP data here is based on existing opp4xxx_data.c

This is in preparation to use generic cpufreq-cpu0 driver for device
tree enabled boot. Legacy non device tree enabled boot continues to
use omap-cpufreq.c and opp4xxx_data.c.
Signed-off-by: default avatarNishanth Menon <nm@ti.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Jon Hunter <jon-hunter@ti.com>
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: Keerthy <j-keerthy@ti.com>
Signed-off-by: default avatarBenoit Cousson <benoit.cousson@linaro.org>
parent 4b79197c
...@@ -10,6 +10,19 @@ ...@@ -10,6 +10,19 @@
/include/ "omap4.dtsi" /include/ "omap4.dtsi"
/ { / {
cpus {
/* OMAP446x 'standard device' variants OPP50 to OPPTurbo */
cpu@0 {
operating-points = <
/* kHz uV */
350000 975000
700000 1075000
920000 1200000
>;
clock-latency = <300000>; /* From legacy driver */
};
};
pmu { pmu {
compatible = "arm,cortex-a9-pmu"; compatible = "arm,cortex-a9-pmu";
interrupts = <0 54 0x4>, interrupts = <0 54 0x4>,
......
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