arm64: dts: imx8mm: Correct OPP table according to latest datasheet

According to latest datasheet (Rev.0.2, 04/2019) from below links,
1.8GHz is ONLY available for consumer part, so the market segment
bits for 1.8GHz opp should ONLY available for consumer part accordingly.

https://www.nxp.com/docs/en/data-sheet/IMX8MMIEC.pdf
https://www.nxp.com/docs/en/data-sheet/IMX8MMCEC.pdf

Fixes: f403a26c865b (arm64: dts: imx8mm: Add cpu speed grading and all OPPs)
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 2b1c452..7bbdceb 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -116,8 +116,7 @@
                opp-1800000000 {
                        opp-hz = /bits/ 64 <1800000000>;
                        opp-microvolt = <1000000>;
-                       /* Consumer only but rely on speed grading */
-                       opp-supported-hw = <0x8>, <0x7>;
+                       opp-supported-hw = <0x8>, <0x3>;
                        clock-latency-ns = <150000>;
                };
        };