Messages in this thread | | | From | Jerome Brunet <> | Subject | Re: [PATCH 2/2] arm64: dts: meson-g12b-gtking: add initial device-tree | Date | Thu, 05 Mar 2020 09:22:01 +0100 |
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On Tue 03 Mar 2020 at 15:50, Neil Armstrong <narmstrong@baylibre.com> wrote:
> On 29/02/2020 15:09, Christian Hewitt wrote: >> The Shenzen AZW (Beelink) GT-King is based on the Amlogic W400 reference >> board with an S922X chip. >> >> - 4GB LPDDR4 RAM >> - 64GB eMMC storage >> - 10/100/1000 Base-T Ethernet >> - AP6356S Wireless (802.11 a/b/g/n/ac, BT 4.1) >> - HDMI 2.1 video >> - S/PDIF optical output >> - Analogue audio output >> - 1x USB 2.0 port >> - 2x USB 3.0 ports >> - IR receiver >> - 1x micro SD card slot >> >> The device-tree is largely based on meson-g12b-ugoos-am6.
largely indeed ... Would you mind pointing out why the am6 dts can't be used and why this one is needed ?
Maybe I missed something but they look the same to me.
>> >> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> >> --- >> arch/arm64/boot/dts/amlogic/Makefile | 1 + >> arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts | 557 ++++++++++++++++++++++ >> 2 files changed, 558 insertions(+) >> create mode 100644 arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts >> >> diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile >> index eef0045..1fd28e8 100644 >> --- a/arch/arm64/boot/dts/amlogic/Makefile >> +++ b/arch/arm64/boot/dts/amlogic/Makefile >> @@ -3,6 +3,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-axg-s400.dtb >> dtb-$(CONFIG_ARCH_MESON) += meson-g12a-sei510.dtb >> dtb-$(CONFIG_ARCH_MESON) += meson-g12a-u200.dtb >> dtb-$(CONFIG_ARCH_MESON) += meson-g12a-x96-max.dtb >> +dtb-$(CONFIG_ARCH_MESON) += meson-g12b-gtking.dtb >> dtb-$(CONFIG_ARCH_MESON) += meson-g12b-a311d-khadas-vim3.dtb >> dtb-$(CONFIG_ARCH_MESON) += meson-g12b-s922x-khadas-vim3.dtb >> dtb-$(CONFIG_ARCH_MESON) += meson-g12b-odroid-n2.dtb >> diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts >> new file mode 100644 >> index 0000000..819f208 >> --- /dev/null >> +++ b/arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts >> @@ -0,0 +1,557 @@ >> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) >> +/* >> + * Copyright (c) 2019 BayLibre, SAS >> + * Author: Neil Armstrong <narmstrong@baylibre.com> >> + * Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com> >> + */ >> +
[...]
>> + >> +&spdifout_b { >> + status = "okay"; >> +}; >> +
Again, not support by the HDMI controller and not used in the sound card.
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