ARM: dts: sun4i: a10-lime: Override and remove 1008MHz OPP setting

The Olimex A10-Lime is known to be unstable when running at 1008MHz.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
index ab7891c43231..75742f8f96f3 100644
--- a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
+++ b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
@@ -56,6 +56,22 @@
         model = "Olimex A10-OLinuXino-LIME";
         compatible = "olimex,a10-olinuxino-lime", "allwinner,sun4i-a10";
 
+        cpus {
+                cpu0: cpu@0 {
+                        /*
+                         * The A10-Lime is known to be unstable
+                         * when running at 1008 MHz
+                         */
+                        operating-points = <
+                                /* kHz    uV */
+                                912000  1350000
+                                864000  1300000
+                                624000  1250000
+                                >;
+                        cooling-max-level = <2>;
+                };
+        };
+
         soc@01c00000 {
                 emac: ethernet@01c0b000 {
                         pinctrl-names = "default";