On 22/04/2022 08:50, Vignesh Raghavendra wrote:
> Add nodes for I2C IO expander, OSPI Flash, Eth PHYs, SD and eMMC that
> are present on AM625 SK board.
>
> Signed-off-by: Vignesh Raghavendra <vigneshr@xxxxxx>
> Reviewed-by: Bryan Brattlof <bb@xxxxxx>
> ---
> arch/arm64/boot/dts/ti/k3-am625-sk.dts | 273 +++++++++++++++++++++++++
> 1 file changed, 273 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/ti/k3-am625-sk.dts b/arch/arm64/boot/dts/ti/k3-am625-sk.dts
> index 0de4113ccd5de..5fc35898a1e2e 100644
> --- a/arch/arm64/boot/dts/ti/k3-am625-sk.dts
> +++ b/arch/arm64/boot/dts/ti/k3-am625-sk.dts
> @@ -9,6 +9,7 @@
>
> #include <dt-bindings/leds/common.h>
> #include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/net/ti-dp83867.h>
> #include "k3-am625.dtsi"
>
> / {
> @@ -17,6 +18,12 @@ / {
>
> aliases {
> serial2 = &main_uart0;
> + mmc0 = &sdhci0;
> + mmc1 = &sdhci1;
> + mmc2 = &sdhci2;
> + spi0 = &ospi0;
> + ethernet0 = &cpsw_port1;
> + ethernet1 = &cpsw_port2;
> };
>
> chosen {
> @@ -87,6 +94,33 @@ vcc_3v3_sys: regulator-2 {
> regulator-boot-on;
> };
>
> + vdd_mmc1: fixed-regulator-sd {
Don't encode the type of binding into node name. Node name should be
generic, so either regulator-0 or regulator-sd.
> + /* TPS22918DBVR */
> + compatible = "regulator-fixed";
> + regulator-name = "vdd_mmc1";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + enable-active-high;
> + vin-supply = <&vcc_3v3_sys>;
> + gpio = <&exp1 3 GPIO_ACTIVE_HIGH>;
> + };
> +
> + vdd_sd_dv: gpio-regulator-TLV71033 {
The same + do not mix cases, so regulator-1 or regulator-tlv71033
Best regards,
Krzysztof
