[PATCH 5/5] ARM: multi_v7_defconfig: Enable support for the ADC thermal sensor

Martin Blumenstingl martin.blumenstingl at googlemail.com
Mon Dec 21 13:13:06 EST 2020


32-bit Amlogic Meson platforms are using a special ADC channel to read
the SoC temperature. Enable the "generic ADC thermal" driver so this
data can be used to cool the SoC for example by reduing the maximum CPU
and GPU frequencies temporarily.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
---
 arch/arm/configs/multi_v7_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index c5f25710fedc..0a55240ce2fc 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -515,6 +515,7 @@ CONFIG_ARMADA_THERMAL=y
 CONFIG_BCM2711_THERMAL=m
 CONFIG_BCM2835_THERMAL=m
 CONFIG_BRCMSTB_THERMAL=m
+CONFIG_GENERIC_ADC_THERMAL=m
 CONFIG_ST_THERMAL_MEMMAP=y
 CONFIG_UNIPHIER_THERMAL=y
 CONFIG_DA9063_WATCHDOG=m
-- 
2.29.2




More information about the linux-amlogic mailing list