[PATCH v16 35/40] ARM: tegra: Add 500MHz entry to Tegra30 memory OPP table

Dmitry Osipenko
2021-11-30T23:27:02Z

Extend memory OPPs with 500MHz entry. This clock rate is used by ASUS
Transformer tablets.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
arch/arm/boot/dts/tegra30-peripherals-opp.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)

diff --git a/arch/arm/boot/dts/tegra30-peripherals-opp.dtsi b/arch/arm/boot/dts/tegra30-peripherals-opp.dtsi
index ff25350869b3..af9640401402 100644
--- a/arch/arm/boot/dts/tegra30-peripherals-opp.dtsi
+++ b/arch/arm/boot/dts/tegra30-peripherals-opp.dtsi
@@ -216,6 +216,18 @@ opp-450000000-1250 {
opp-supported-hw = <0x0008>;
};

+ opp-500000000-1200 {
+ opp-microvolt = <1200000 1200000 1350000>;
+ opp-hz = /bits/ 64 <500000000>;
+ opp-supported-hw = <0x0007>;
+ };
+
+ opp-500000000-1250 {
+ opp-microvolt = <1250000 1250000 1350000>;
+ opp-hz = /bits/ 64 <500000000>;
+ opp-supported-hw = <0x0008>;
+ };
+
opp-533000000-1200 {
opp-microvolt = <1200000 1200000 1350000>;
opp-hz = /bits/ 64 <533000000>;
@@ -347,6 +359,12 @@ opp-450000000 {
opp-peak-kBps = <3600000>;
};

+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ opp-supported-hw = <0x000F>;
+ opp-peak-kBps = <4000000>;
+ };
+
opp-533000000 {
opp-hz = /bits/ 64 <533000000>;
opp-supported-hw = <0x000F>;
--
2.33.1