diff options
Diffstat (limited to 'board/schneider')
-rw-r--r-- | board/schneider/rzn1-snarc/Kconfig | 18 | ||||
-rw-r--r-- | board/schneider/rzn1-snarc/Makefile | 3 | ||||
-rw-r--r-- | board/schneider/rzn1-snarc/rzn1.c | 31 |
3 files changed, 52 insertions, 0 deletions
diff --git a/board/schneider/rzn1-snarc/Kconfig b/board/schneider/rzn1-snarc/Kconfig new file mode 100644 index 0000000000..1c1c235f00 --- /dev/null +++ b/board/schneider/rzn1-snarc/Kconfig @@ -0,0 +1,18 @@ +if TARGET_SCHNEIDER_RZN1 + +config TEXT_BASE + default 0x20040000 + +config SYS_MONITOR_LEN + default 524288 + +config SYS_BOARD + default "rzn1-snarc" + +config SYS_VENDOR + default "schneider" + +config SYS_CONFIG_NAME + default "rzn1-snarc" + +endif diff --git a/board/schneider/rzn1-snarc/Makefile b/board/schneider/rzn1-snarc/Makefile new file mode 100644 index 0000000000..e197ca8cb4 --- /dev/null +++ b/board/schneider/rzn1-snarc/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0+ + +obj-y := rzn1.o diff --git a/board/schneider/rzn1-snarc/rzn1.c b/board/schneider/rzn1-snarc/rzn1.c new file mode 100644 index 0000000000..09241c3a95 --- /dev/null +++ b/board/schneider/rzn1-snarc/rzn1.c @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: GPL-2.0+ + +#include <common.h> +#include <dm.h> +#include <ram.h> +#include <asm/global_data.h> + +DECLARE_GLOBAL_DATA_PTR; + +int board_init(void) +{ + gd->bd->bi_boot_params = gd->ram_base + 0x100; + + return 0; +} + +int dram_init(void) +{ + struct udevice *dev; + int err; + + /* + * This will end up calling cadence_ddr_probe(), + * and will also update gd->ram_size. + */ + err = uclass_get_device(UCLASS_RAM, 0, &dev); + if (err) + debug("DRAM init failed: %d\n", err); + + return err; +} |