Thread (14 messages) 14 messages, 4 authors, 2022-02-24
STALE1576d
Revisions (2)
  1. v1 current
  2. v2 [diff vs current]

[PATCH 8/8] ARM: configs: at91: sama7: add config for cpufreq

From: Claudiu Beznea <hidden>
Date: 2021-12-16 14:12:55
Also in: linux-clk, linux-devicetree, lkml
Subsystem: arm port, the rest · Maintainers: Russell King, Linus Torvalds

Add config flags for CPUFreq. This includes enabling CPUFreq support,
CPUFreq DT driver and governors, default one being the conservative
governor.

Signed-off-by: Claudiu Beznea <redacted>
---
 arch/arm/configs/sama7_defconfig | 6 ++++++
 1 file changed, 6 insertions(+)
diff --git a/arch/arm/configs/sama7_defconfig b/arch/arm/configs/sama7_defconfig
index 95c2a7ed4816..689e9afcb5b2 100644
--- a/arch/arm/configs/sama7_defconfig
+++ b/arch/arm/configs/sama7_defconfig
@@ -26,6 +26,12 @@ CONFIG_FORCE_MAX_ZONEORDER=15
 CONFIG_UACCESS_WITH_MEMCPY=y
 # CONFIG_ATAGS is not set
 CONFIG_CMDLINE="console=ttyS0,115200 earlyprintk ignore_loglevel"
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPUFREQ_DT=y
 CONFIG_CPU_IDLE=y
 CONFIG_VFP=y
 CONFIG_NEON=y
-- 
2.32.0


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