mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-26 18:35:26 +07:00
4869710cae
Fix CPU operating points for Exynos5800 (it use different voltages than Exynos5420 and supports additional frequencies). However don't use 2000MHz & 1900MHz OPPs (for A15 cores) and 1400MHz OPP (for A7 cores) for now as they are not available on all boards. Based on Hardkernel's kernel for ODROID-XU3 board. Changes by Ben Gamari: - Port to operating-points-v2 Cc: Doug Anderson <dianders@chromium.org> Cc: Javier Martinez Canillas <javier@osg.samsung.com> Cc: Andreas Faerber <afaerber@suse.de> Cc: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Ben Gamari <ben@smart-cactus.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
137 lines
2.7 KiB
Plaintext
137 lines
2.7 KiB
Plaintext
/*
|
|
* SAMSUNG EXYNOS5800 SoC device tree source
|
|
*
|
|
* Copyright (c) 2014 Samsung Electronics Co., Ltd.
|
|
* http://www.samsung.com
|
|
*
|
|
* SAMSUNG EXYNOS5800 SoC device nodes are listed in this file.
|
|
* EXYNOS5800 based board files can include this file and provide
|
|
* values for board specfic bindings.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#include "exynos5420.dtsi"
|
|
|
|
/ {
|
|
compatible = "samsung,exynos5800", "samsung,exynos5";
|
|
};
|
|
|
|
&clock {
|
|
compatible = "samsung,exynos5800-clock";
|
|
};
|
|
|
|
&cluster_a15_opp_table {
|
|
opp@1700000000 {
|
|
opp-microvolt = <1250000>;
|
|
};
|
|
opp@1600000000 {
|
|
opp-microvolt = <1250000>;
|
|
};
|
|
opp@1500000000 {
|
|
opp-microvolt = <1100000>;
|
|
};
|
|
opp@1400000000 {
|
|
opp-microvolt = <1100000>;
|
|
};
|
|
opp@1300000000 {
|
|
opp-microvolt = <1100000>;
|
|
};
|
|
opp@1200000000 {
|
|
opp-microvolt = <1000000>;
|
|
};
|
|
opp@1100000000 {
|
|
opp-microvolt = <1000000>;
|
|
};
|
|
opp@1000000000 {
|
|
opp-microvolt = <1000000>;
|
|
};
|
|
opp@900000000 {
|
|
opp-microvolt = <1000000>;
|
|
};
|
|
opp@800000000 {
|
|
opp-microvolt = <900000>;
|
|
};
|
|
opp@700000000 {
|
|
opp-microvolt = <900000>;
|
|
};
|
|
opp@600000000 {
|
|
opp-hz = /bits/ 64 <600000000>;
|
|
opp-microvolt = <900000>;
|
|
clock-latency-ns = <140000>;
|
|
};
|
|
opp@500000000 {
|
|
opp-hz = /bits/ 64 <500000000>;
|
|
opp-microvolt = <900000>;
|
|
clock-latency-ns = <140000>;
|
|
};
|
|
opp@400000000 {
|
|
opp-hz = /bits/ 64 <400000000>;
|
|
opp-microvolt = <900000>;
|
|
clock-latency-ns = <140000>;
|
|
};
|
|
opp@300000000 {
|
|
opp-hz = /bits/ 64 <300000000>;
|
|
opp-microvolt = <900000>;
|
|
clock-latency-ns = <140000>;
|
|
};
|
|
opp@200000000 {
|
|
opp-hz = /bits/ 64 <200000000>;
|
|
opp-microvolt = <900000>;
|
|
clock-latency-ns = <140000>;
|
|
};
|
|
};
|
|
|
|
&cluster_a7_opp_table {
|
|
opp@1300000000 {
|
|
opp-microvolt = <1250000>;
|
|
};
|
|
opp@1200000000 {
|
|
opp-microvolt = <1250000>;
|
|
};
|
|
opp@1100000000 {
|
|
opp-microvolt = <1250000>;
|
|
};
|
|
opp@1000000000 {
|
|
opp-microvolt = <1100000>;
|
|
};
|
|
opp@900000000 {
|
|
opp-microvolt = <1100000>;
|
|
};
|
|
opp@800000000 {
|
|
opp-microvolt = <1100000>;
|
|
};
|
|
opp@700000000 {
|
|
opp-microvolt = <1000000>;
|
|
};
|
|
opp@600000000 {
|
|
opp-microvolt = <1000000>;
|
|
};
|
|
opp@500000000 {
|
|
opp-hz = /bits/ 64 <500000000>;
|
|
opp-microvolt = <1000000>;
|
|
clock-latency-ns = <140000>;
|
|
};
|
|
opp@400000000 {
|
|
opp-hz = /bits/ 64 <400000000>;
|
|
opp-microvolt = <1000000>;
|
|
clock-latency-ns = <140000>;
|
|
};
|
|
opp@300000000 {
|
|
opp-hz = /bits/ 64 <300000000>;
|
|
opp-microvolt = <900000>;
|
|
clock-latency-ns = <140000>;
|
|
};
|
|
opp@200000000 {
|
|
opp-hz = /bits/ 64 <200000000>;
|
|
opp-microvolt = <900000>;
|
|
clock-latency-ns = <140000>;
|
|
};
|
|
};
|
|
|
|
&mfc {
|
|
compatible = "samsung,mfc-v8";
|
|
};
|