| Message ID | 20191007131649.1768-5-linux.amoon@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Odroid N2 failes to boot using upstream kernel & u-boot | expand |
On 07/10/2019 15:16, Anand Moon wrote: > As per schematics add missing VCCV5 power supply to VDDIO_C/TF_IO > regulator. Also add TF_3V3N_1V8_EN signal name to gpio pin. > > Fixes: c35f6dc5c377 (arm64: dts: meson: Add minimal support for Odroid-N2) > Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com> > Cc: Jerome Brunet <jbrunet@baylibre.com> > Cc: Neil Armstrong <narmstrong@baylibre.com> > Signed-off-by: Anand Moon <linux.amoon@gmail.com> > --- > arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts > index 6bd23a1e7e1d..5daf176452f7 100644 > --- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts > +++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts > @@ -66,11 +66,14 @@ > regulator-min-microvolt = <1800000>; > regulator-max-microvolt = <3300000>; > > + /* TF_3V3N_1V8_EN */ > gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>; > gpios-states = <0>; > > states = <3300000 0>, > <1800000 1>; > + /* U16 RT9179GB */ > + vin-supply = <&vcc_5v>; > }; > > flash_1v8: regulator-flash_1v8 { > Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Hi Neil, On Mon, 7 Oct 2019 at 19:51, Neil Armstrong <narmstrong@baylibre.com> wrote: > > On 07/10/2019 15:16, Anand Moon wrote: > > As per schematics add missing VCCV5 power supply to VDDIO_C/TF_IO > > regulator. Also add TF_3V3N_1V8_EN signal name to gpio pin. > > > > Fixes: c35f6dc5c377 (arm64: dts: meson: Add minimal support for Odroid-N2) > > Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com> > > Cc: Jerome Brunet <jbrunet@baylibre.com> > > Cc: Neil Armstrong <narmstrong@baylibre.com> > > Signed-off-by: Anand Moon <linux.amoon@gmail.com> > > --- > > arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts | 3 +++ > > 1 file changed, 3 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts > > index 6bd23a1e7e1d..5daf176452f7 100644 > > --- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts > > +++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts > > @@ -66,11 +66,14 @@ > > regulator-min-microvolt = <1800000>; > > regulator-max-microvolt = <3300000>; > > > > + /* TF_3V3N_1V8_EN */ > > gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>; > > gpios-states = <0>; > > > > states = <3300000 0>, > > <1800000 1>; > > + /* U16 RT9179GB */ > > + vin-supply = <&vcc_5v>; > > }; > > > > flash_1v8: regulator-flash_1v8 { > > > > Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Thanks, Best Regards -Anand
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts index 6bd23a1e7e1d..5daf176452f7 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts @@ -66,11 +66,14 @@ regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; + /* TF_3V3N_1V8_EN */ gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>; gpios-states = <0>; states = <3300000 0>, <1800000 1>; + /* U16 RT9179GB */ + vin-supply = <&vcc_5v>; }; flash_1v8: regulator-flash_1v8 {
As per schematics add missing VCCV5 power supply to VDDIO_C/TF_IO regulator. Also add TF_3V3N_1V8_EN signal name to gpio pin. Fixes: c35f6dc5c377 (arm64: dts: meson: Add minimal support for Odroid-N2) Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Cc: Jerome Brunet <jbrunet@baylibre.com> Cc: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Anand Moon <linux.amoon@gmail.com> --- arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts | 3 +++ 1 file changed, 3 insertions(+)