[PATCH v15 34/39] ARM: tegra: Add 500MHz entry to Tegra30 memory OPP table
From: Dmitry Osipenko <digetx@gmail.com>
Date: 2021-11-14 19:44:53
Also in:
dri-devel, linux-clk, linux-mmc, linux-pwm, linux-tegra, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
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