gaoyang3513/SDK_SG200x_V2
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saving the duo256m LED pin

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Duo256M's LED pin is PWR_GPIO2, it is defined as the mute pin
of dac in cv181x_asic_qfn.dtsi, so the mute pin of the dac is
defined as an unused pin to release the LED pin.

Signed-off-by: carbon <carbon@milkv.io>
This commit is contained in:
carbon
2024-06-18 17:23:36 +08:00
parent d0973f36ca
commit c067fb796a
2 changed files with 9 additions and 0 deletions
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4
build/boards/cv181x/sg2002_milkv_duo256m_glibc_arm64_sd/dts_arm64/sg2002_milkv_duo256m_glibc_arm64_sd.dts
View File

@ -12,3 +12,7 @@
}; };
}; };
&dac {
mute-gpio-r = <&porte 1 GPIO_ACTIVE_LOW>;
};

5
build/boards/cv181x/sg2002_milkv_duo256m_musl_riscv64_sd/dts_riscv/sg2002_milkv_duo256m_musl_riscv64_sd.dts
View File

@ -7,3 +7,8 @@
/ { / {
model = "Milk-V Duo256M"; model = "Milk-V Duo256M";
}; };
&dac {
mute-gpio-r = <&porte 1 GPIO_ACTIVE_LOW>;
};