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| author |   Dario Binacchi <dario.binacchi@amarulasolutions.com> | 2024-01-27 16:28:47 +0100 |
|---|---|---|
| committer |   Alexandre Torgue <alexandre.torgue@foss.st.com> | 2024-02-29 09:50:09 +0100 |
| commit | f1317928fa03203929665af61e6d9ac0e29ea84d (patch) | |
| tree | 36cd8554758d2878bc0e98a95131f616aa296cfe | |
| parent | ARM: dts: stm32: add DSI support on stm32f769 (diff) | |
| download | linux-rng-f1317928fa03203929665af61e6d9ac0e29ea84d.tar.xz linux-rng-f1317928fa03203929665af61e6d9ac0e29ea84d.zip | |
ARM: dts: stm32: rename mmc_vcard to vcc-3v3 on stm32f769-disco
In the schematics of document UM2033, the power supply for the micro SD
card is the same 3v3 voltage that is used to power other devices on the
board. By generalizing the name of the voltage regulator, it can be
referenced by other nodes in the device tree without creating
misunderstandings.
This patch is preparatory for future developments.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
| -rw-r--r-- | arch/arm/boot/dts/st/stm32f769-disco.dts | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/st/stm32f769-disco.dts b/arch/arm/boot/dts/st/stm32f769-disco.dts index 5d12ae25b327..660f85984164 100644 --- a/arch/arm/boot/dts/st/stm32f769-disco.dts +++ b/arch/arm/boot/dts/st/stm32f769-disco.dts @@ -92,9 +92,9 @@ clock-names = "main_clk"; }; - mmc_vcard: mmc_vcard { + vcc_3v3: vcc-3v3 { compatible = "regulator-fixed"; - regulator-name = "mmc_vcard"; + regulator-name = "vcc_3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; @@ -128,7 +128,7 @@ &sdio2 { status = "okay"; - vmmc-supply = <&mmc_vcard>; + vmmc-supply = <&vcc_3v3>; cd-gpios = <&gpioi 15 GPIO_ACTIVE_LOW>; broken-cd; pinctrl-names = "default", "opendrain", "sleep"; |