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Radxa ZERO 3E and 3W are light, compact and tiny SBC[1][2] using the Rockchip RK3566. Hardware -------- - Rockchip RK3566 SoC - Quad A55 CPU - Mali-G52-2EE GPU - 1 TOPS @ INT8 NPU - 1GB/2GB/4GB/8G LPDDR4 RAM - Optional 8GB/16GB/32GB/64GB eMMC (3E) - Micro SD Card slot - 1x Gigabit ethernet port (supports PoE with add-on PoE HAT) (3E) - WiFi6/BT5.4 (3W) (not supported yet on OpenWrt) - 1x USB 3.0 Type-C HOST port - 1x USB 2.0 Type-C OTG port - Optional 40 Pin GPIO header [1] https://radxa.com/products/zeros/zero3e [2] https://radxa.com/products/zeros/zero3w Installation ------------ Uncompress the OpenWrt sysupgrade and write it to a micro SD card or internal eMMC using dd. Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> Link: https://github.com/openwrt/openwrt/pull/16185 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
65 lines
1.7 KiB
Diff
65 lines
1.7 KiB
Diff
From 060c1950037e4c54ca4d8186a8f46269e35db901 Mon Sep 17 00:00:00 2001
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From: FUKAUMI Naoki <naoki@radxa.com>
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Date: Fri, 21 Jun 2024 07:44:35 +0900
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Subject: [PATCH] arm64: dts: rockchip: fix mmc aliases for Radxa ZERO 3E/3W
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align with other Radxa products.
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- mmc0 is eMMC
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- mmc1 is microSD
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for ZERO 3E, there is no eMMC, but aliases should start at 0, so mmc0
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is microSD as exception.
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Fixes: 1a5c8d307c83 ("arm64: dts: rockchip: Add Radxa ZERO 3W/3E")
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Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
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Changes in v3:
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- fix syntax error in rk3566-radxa-zero-3e.dts
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Changes in v2:
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- microSD is mmc0 instead of mmc1 for ZERO 3E
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Link: https://lore.kernel.org/r/20240620224435.2752-1-naoki@radxa.com
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Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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---
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arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3.dtsi | 4 ----
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arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3e.dts | 1 +
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arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3w.dts | 3 ++-
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3 files changed, 3 insertions(+), 5 deletions(-)
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--- a/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3.dtsi
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@@ -6,10 +6,6 @@
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#include "rk3566.dtsi"
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/ {
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- aliases {
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- mmc0 = &sdmmc0;
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- };
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-
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chosen {
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stdout-path = "serial2:1500000n8";
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};
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--- a/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3e.dts
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+++ b/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3e.dts
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@@ -10,6 +10,7 @@
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aliases {
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ethernet0 = &gmac1;
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+ mmc0 = &sdmmc0;
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};
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};
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--- a/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3w.dts
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+++ b/arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3w.dts
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@@ -9,7 +9,8 @@
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compatible = "radxa,zero-3w", "rockchip,rk3566";
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aliases {
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- mmc1 = &sdhci;
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+ mmc0 = &sdhci;
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+ mmc1 = &sdmmc0;
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mmc2 = &sdmmc1;
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};
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