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Subject[PATCH v1 28/50] ARM: dts: exynos: change OPPs for g2d and g2d_acp buses in Exynos5420
Date
Align the frequencies in OPPs to values which are possible to set using
a divider and parent clock rate. Keep the OPP number in the table equal
or less to the number in bus_wcore (any higher OPPs would not be set).

Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com>
---
arch/arm/boot/dts/exynos5420.dtsi | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index a355c76af5a5..3a128cd717e2 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -1216,7 +1216,7 @@
compatible = "operating-points-v2";

opp00 {
- opp-hz = /bits/ 64 <84000000>;
+ opp-hz = /bits/ 64 <110000000>;
};
opp01 {
opp-hz = /bits/ 64 <167000000>;
@@ -1225,9 +1225,6 @@
opp-hz = /bits/ 64 <222000000>;
};
opp03 {
- opp-hz = /bits/ 64 <300000000>;
- };
- opp04 {
opp-hz = /bits/ 64 <333000000>;
};
};
@@ -1236,16 +1233,16 @@
compatible = "operating-points-v2";

opp00 {
- opp-hz = /bits/ 64 <67000000>;
+ opp-hz = /bits/ 64 <100000000>;
};
opp01 {
- opp-hz = /bits/ 64 <133000000>;
+ opp-hz = /bits/ 64 <150000000>;
};
opp02 {
- opp-hz = /bits/ 64 <178000000>;
+ opp-hz = /bits/ 64 <200000000>;
};
opp03 {
- opp-hz = /bits/ 64 <267000000>;
+ opp-hz = /bits/ 64 <300000000>;
};
};

--
2.17.1
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