board: ouya: add Ouya Game Console support
The Ouya microconsole is build on Nvidia Tegra 3 (T33) SoC, featuring a
quad-core 1.7 GHz ARM Cortex-A9 CPU and a ULP GeForce GPU, paired with 1GB
of DDR3 RAM and 8GB of internal flash storage. Running a modified Android
4.1 (Jelly Bean) OS with a custom launcher, it aimed for open-source gaming
via a digital storefront.
This implementation is mostly based on upstream Linux device tree and
fragments of work done by previous developers.
Co-developed-by: Peter Geis <pgwipeout@gmail.com>
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
diff --git a/include/configs/ouya.h b/include/configs/ouya.h
new file mode 100644
index 0000000..cc86c10
--- /dev/null
+++ b/include/configs/ouya.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * (C) Copyright 2010,2012
+ * NVIDIA Corporation <www.nvidia.com>
+ *
+ * (C) Copyright 2025
+ * Svyatoslav Ryhel <clamor95@gmail.com>
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include "tegra30-common.h"
+
+/* High-level configuration options */
+#define CFG_TEGRA_BOARD_STRING "Ouya Game Console"
+
+/* Board-specific serial config */
+#define CFG_SYS_NS16550_COM1 NV_PA_APB_UARTD_BASE
+
+#include "tegra-common-post.h"
+
+#endif /* __CONFIG_H */
diff --git a/include/env/nvidia/prod_upd.env b/include/env/nvidia/prod_upd.env
index f4e3819..6a457d1 100644
--- a/include/env/nvidia/prod_upd.env
+++ b/include/env/nvidia/prod_upd.env
@@ -3,6 +3,7 @@
bootloader_file=u-boot-dtb-tegra.bin
spi_size=0x400000
boot_dev=0
+boot_interface=mmc
flash_uboot=echo Preparing RAM;
mw ${kernel_addr_r} 0 ${boot_block_size_r};
@@ -11,9 +12,9 @@
mmc dev 0 1;
mmc read ${kernel_addr_r} 0 ${boot_block_size};
echo Reading bootloader;
- if load mmc ${boot_dev}:1 ${ramdisk_addr_r} ${bootloader_file};
+ if load ${boot_interface} ${boot_dev}:1 ${ramdisk_addr_r} ${bootloader_file};
then echo Calculating bootloader size;
- size mmc ${boot_dev}:1 ${bootloader_file};
+ size ${boot_interface} ${boot_dev}:1 ${bootloader_file};
ebtupdate ${kernel_addr_r} ${ramdisk_addr_r} ${filesize};
echo Writing bootloader to eMMC;
mmc dev 0 1;