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956c1606de
- starting from Home Assistant OS (HASSOS) setup/patchset, which is stable with pure-mainline
- *huge thanks* to Stefan Agner (@agners) from Home Assistant for his work and help with this
- CONFIG_DRM_MESON=y fixes the order of shutdown callbacks, allowing it to reboot without patches
- this increases the kernel size a bit, due to some dependencies like DRM=y
- remove the shutdown revert patch, allowing other meson64 boards to mainline-reboot
- add fdt/no-map patch fixing the dreaded "SError Interrupt on CPU4" panics that plagued the N2
- move the N2 to mainline u-boot on current (rebased, already done)
- add SPI-enabling DTB variants, which allow writing to SPI NOR flash (and usage instructions in comments)
- add UBOOT_TARGET_MAP and write_uboot_platform_mtd to current, for nand-sata-install to SPI/USB goodness
- remove the UHS-enabling patch, to avoid 1.8v vs 3.3v mess. Make sure to use only A1-rated SD cards as recommended.
- change default cpufreq governor for 24h+ stability
- other patch cleanups:
- move deprecated/non-applying patch to need-check
- remove the HardKernel ODROID-specific reboot driver and DTS patches (odroid-reboot.c) which are now useless.
- remove documentation-only patches (we have enough patches in meson64 without those)
- remove duplicated SAR ADC patches
- remove multiple different and conflicting patches for DTS and emulated-PWM GPIO fan
- now using simple on/off GPIO fan at 30 celsius, unrelated to passive cooling
38 lines
908 B
Diff
38 lines
908 B
Diff
From d5d2d8b9eb93eab85af12f1844975903a7c5a879 Mon Sep 17 00:00:00 2001
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From: Stefan Agner <stefan@agner.ch>
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Date: Thu, 29 Apr 2021 21:32:43 +0200
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Subject: [PATCH XXX] board-odroidc2-add-uartA-uartC
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diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
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index 1cc9dc6..9f48dff 100644
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--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
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+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
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@@ -16,6 +16,8 @@
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aliases {
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serial0 = &uart_AO;
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+ serial1 = &uart_A;
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+ serial2 = &uart_C;
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ethernet0 = ðmac;
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};
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@@ -290,6 +355,18 @@
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pinctrl-names = "default";
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};
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+&uart_A {
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+ status = "disabled";
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+ pinctrl-0 = <&uart_a_pins>;
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+ pinctrl-names = "default";
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+};
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+
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+&uart_C {
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+ status = "disabled";
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+ pinctrl-0 = <&uart_c_pins>;
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+ pinctrl-names = "default";
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+};
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+
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&usb0_phy {
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status = "okay";
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phy-supply = <&usb_otg_pwr>;
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