board: schneider: add RZN1 board support
Add support for Schneider Electric RZ/N1D and RZ/N1S boards, which
are based on the Reneasas RZ/N1 SoC devices.
The intention is to support both boards using a single defconfig, and to
handle the differences at runtime.
Signed-off-by: Ralph Siemsen <ralph.siemsen@linaro.org>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
diff --git a/configs/rzn1_snarc_defconfig b/configs/rzn1_snarc_defconfig
new file mode 100644
index 0000000..eb52aa3
--- /dev/null
+++ b/configs/rzn1_snarc_defconfig
@@ -0,0 +1,24 @@
+CONFIG_ARM=y
+CONFIG_SYS_ARCH_TIMER=y
+CONFIG_SYS_THUMB_BUILD=y
+CONFIG_ARCH_RMOBILE=y
+CONFIG_SYS_MALLOC_LEN=0xb0000
+CONFIG_SYS_MALLOC_F_LEN=0x800
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_DEFAULT_DEVICE_TREE="r9a06g032-rzn1-snarc"
+CONFIG_RZN1=y
+CONFIG_SYS_LOAD_ADDR=0x80008000
+CONFIG_SYS_MEMTEST_START=0x80000000
+CONFIG_SYS_MEMTEST_END=0x8fffffff
+# CONFIG_ARCH_MISC_INIT is not set
+# CONFIG_BOARD_EARLY_INIT_F is not set
+CONFIG_CMD_MEMTEST=y
+CONFIG_SYS_ALT_MEMTEST=y
+# CONFIG_SYS_ALT_MEMTEST_BITFLIP is not set
+CONFIG_CMD_CLK=y
+CONFIG_OF_CONTROL=y
+CONFIG_RAM=y
+CONFIG_CADENCE_DDR_CTRL=y
+CONFIG_SYS_NS16550=y
+CONFIG_SYS_NS16550_MEM32=y
+# CONFIG_EFI_LOADER is not set