lkml.org 
[lkml]   [2021]   [Nov]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v16 35/40] ARM: tegra: Add 500MHz entry to Tegra30 memory OPP table
Date
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
\
 
 \ /
  Last update: 2021-12-01 00:28    [W:0.253 / U:3.216 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site