rockchip: Add initial support for the Pinebook Pro laptop from Pine64.
Specification:
- Rockchip RK3399
- 4GB Dual-Channel LPDDR4
- eMMC socket
- mSD card slot
- 128Mbit (16Mb) SPI Flash
- AP6256 for 11AC WiFi + BT5
- 14 inch 1920*1080 eDP MiPi display
- Camera
- USB 3.0, 2.0 ports
- Type-C port with alt-mode display (DP 1.2) and 15W charge
- DC 5V/3A
- optional PCIe slot for NVMe SSD drive
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Tested-by: Vagrant Cascadian <vagrant@debian.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi b/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi
new file mode 100644
index 0000000..1a2e24d
--- /dev/null
+++ b/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi
@@ -0,0 +1,43 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2019 Peter Robinson <pbrobinson at gmail.com>
+ */
+
+#include "rk3399-u-boot.dtsi"
+#include "rk3399-sdram-lpddr4-100.dtsi"
+
+/ {
+ aliases {
+ spi0 = &spi1;
+ };
+
+ chosen {
+ u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;
+ };
+};
+
+&i2c0 {
+ u-boot,dm-pre-reloc;
+};
+
+&rk808 {
+ u-boot,dm-pre-reloc;
+};
+
+&sdhci {
+ max-frequency = <25000000>;
+ u-boot,dm-pre-reloc;
+};
+
+&sdmmc {
+ max-frequency = <20000000>;
+ u-boot,dm-pre-reloc;
+};
+
+&spiflash {
+ u-boot,dm-pre-reloc;
+};
+
+&vdd_log {
+ regulator-init-microvolt = <950000>;
+};
diff --git a/arch/arm/mach-rockchip/rk3399/Kconfig b/arch/arm/mach-rockchip/rk3399/Kconfig
index 927bb62..254b9c5 100644
--- a/arch/arm/mach-rockchip/rk3399/Kconfig
+++ b/arch/arm/mach-rockchip/rk3399/Kconfig
@@ -19,6 +19,13 @@
with full function and physical connectors support like Type-C ports,
USB.0 host ports, LVDS, JTAG, MAC, SD card, HDMI, USB-to-serial...
+config TARGET_PINEBOOK_PRO_RK3399
+ bool "Pinebook Pro"
+ help
+ Pinebook Pro is a laptop based on the Rockchip rk3399 SoC
+ with 4Gb RAM, onboard eMMC, USB-C, a USB3 and USB2 port,
+ 1920*1080 screen and all the usual laptop features.
+
config TARGET_PUMA_RK3399
bool "Theobroma Systems RK3399-Q7 (Puma)"
help
@@ -144,6 +151,7 @@
source "board/firefly/roc-pc-rk3399/Kconfig"
source "board/google/gru/Kconfig"
+source "board/pine64/pinebook-pro-rk3399/Kconfig"
source "board/pine64/rockpro64_rk3399/Kconfig"
source "board/rockchip/evb_rk3399/Kconfig"
source "board/theobroma-systems/puma_rk3399/Kconfig"