diff options
| author | Simon Glass <sjg@chromium.org> | 2016-01-21 19:45:24 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-01-21 20:42:37 -0700 |
| commit | 7c1058fadc8d7c25c6c1313d939897a091500fbe (patch) | |
| tree | a2b131247ad893139453150191ed6905bf78f3db /arch/arm | |
| parent | cf629bb2ba769f2257f43336adef2cdf4acff9bf (diff) | |
rockchip: Add support for Raxda Rock 2
This board includes an RK3288 SoC on a SOM. It can be mounted on a
base-board which provides a wide range of peripherals.
So far this is verified to boot to a prompt from a microSD card. The serial
console works as well as HDMI.
Thanks to Tom Cubie for sending me a board.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-rockchip/rk3288-board-spl.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-rockchip/rk3288/Kconfig | 10 |
3 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 7706b41b2d..641510c668 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -22,6 +22,7 @@ dtb-$(CONFIG_EXYNOS5) += exynos5250-arndale.dtb \ dtb-$(CONFIG_ARCH_ROCKCHIP) += \ rk3288-firefly.dtb \ rk3288-jerry.dtb \ + rk3288-rock2-square.dtb \ rk3036-sdk.dtb dtb-$(CONFIG_TEGRA) += tegra20-harmony.dtb \ tegra20-medcom-wide.dtb \ diff --git a/arch/arm/mach-rockchip/rk3288-board-spl.c b/arch/arm/mach-rockchip/rk3288-board-spl.c index 9fdd37d8b1..6a54368fe3 100644 --- a/arch/arm/mach-rockchip/rk3288-board-spl.c +++ b/arch/arm/mach-rockchip/rk3288-board-spl.c @@ -114,6 +114,7 @@ static void configure_l2ctlr(void) #ifdef CONFIG_SPL_MMC_SUPPORT static int configure_emmc(struct udevice *pinctrl) { +#ifndef CONFIG_TARGET_ROCK2 struct gpio_desc desc; int ret; @@ -143,6 +144,7 @@ static int configure_emmc(struct udevice *pinctrl) debug("gpio value ret=%d\n", ret); return ret; } +#endif return 0; } diff --git a/arch/arm/mach-rockchip/rk3288/Kconfig b/arch/arm/mach-rockchip/rk3288/Kconfig index ed89c3e077..72156245bd 100644 --- a/arch/arm/mach-rockchip/rk3288/Kconfig +++ b/arch/arm/mach-rockchip/rk3288/Kconfig @@ -16,6 +16,14 @@ config TARGET_CHROMEBOOK_JERRY WiFi. It includes a Chrome OS EC (Cortex-M3) to provide access to the keyboard and battery functions. +config TARGET_ROCK2 + bool "Radxa Rock 2" + help + Rock 2 is a SOM and base-board combination based on RK3288. It + includes Ethernet, HDMI, 3 USB, micro-SD, audio, SATA, WiFi and + space for a real-time-clock battery. There is also an expansion + interface which provides access to many pins. + config ROCKCHIP_FAST_SPL bool "Change the CPU to full speed in SPL" depends on TARGET_CHROMEBOOK_JERRY @@ -35,4 +43,6 @@ source "board/google/chromebook_jerry/Kconfig" source "board/firefly/firefly-rk3288/Kconfig" +source "board/radxa/rock2/Kconfig" + endif |