ROCK Pi E v3.0 is new, incompatible version of ROCK Pi E v1.2x.
Changes are:
- Upgrade DDR3 to DDR4
- Elevate eMMC connector to onboard eMMC
- Update silkscreen to ROCK PI E V3.0
Signed-off-by: FUKAUMI Naoki <naoki@xxxxxxxxx>
Changes in v3:
- change mmc aliases order, mmc0 is on-board eMMC, mmc1 is microSD
Changes in v2:
- add change for Makefile to build rk3328-rock-pi-e-v3.dtb
- minor reword in commit message
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3328-rock-pi-e-v3.dts | 15 +++++++++++++++
2 files changed, 16 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e-v3.dts
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 85d949f2c909..a9b57c09299e 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -24,6 +24,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus-lts.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock64.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock-pi-e.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock-pi-e-v3.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-roc-cc.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-roc-pc.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-evb-act8846.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e-v3.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e-v3.dts
new file mode 100644
index 000000000000..fe66c0ade257
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e-v3.dts
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+
+#include "rk3328-rock-pi-e-base.dtsi"
+
+/ {
+ model = "Radxa ROCK Pi E v3.0";
+ compatible = "radxa,rockpi-e-v3", "rockchip,rk3328";
+
+ aliases {
+ mmc0 = &emmc;
+ mmc1 = &sdmmc;
+ };
+};
--
2.43.0
