configs: sunxi: Add support for Lichee Pi Nano

The Lichee Pi Nano is a board based on the F1C100s. Add defconfigs for it. Signed-off-by: Icenowy Zheng <[email protected]> Signed-off-by: Jesse Taube <[email protected]> Reviewed-by: Andre Przywara <[email protected]> Signed-off-by: Andre Przywara <[email protected]>
kettenis · Feb 4, 2022 · b6ffd58 · b6ffd58
1 parent ce2b6c4
commit b6ffd58
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Showing 3 changed files with 20 additions and 6 deletions.
diff --git a/Kconfig b/Kconfig
@@ -246,9 +246,10 @@ config SYS_MALLOC_F_LEN
 config SYS_MALLOC_LEN
 	hex "Define memory for Dynamic allocation"
 	default 0x2000000 if ARCH_ROCKCHIP || ARCH_OMAP2PLUS || ARCH_MESON
-	default 0x4020000 if ARCH_SUNXI && !MACH_SUN8I_V3S
 	default 0x200000 if ARCH_BMIPS || X86
-	default 0x220000 if ARCH_SUNXI && MACH_SUN8I_V3S
+	default 0x120000 if MACH_SUNIV
+	default 0x220000 if MACH_SUN8I_V3S
+	default 0x4020000 if ARCH_SUNXI
 	default 0x400000
 	help
 	  This defines memory to be allocated for Dynamic allocation
@@ -391,8 +392,9 @@ config SYS_LOAD_ADDR
 	hex "Address in memory to use by default"
 	default 0x01000000 if ARCH_SOCFPGA
 	default 0x02000000 if PPC || X86
+	default 0x81000000 if MACH_SUNIV
 	default 0x22000000 if MACH_SUN9I
-	default 0x42000000 if ARCH_SUNXI && !MACH_SUN9I
+	default 0x42000000 if ARCH_SUNXI
 	default 0x82000000 if ARCH_KEYSTONE || ARCH_OMAP2PLUS || ARCH_K3
 	default 0x82000000 if ARCH_MX6 && (MX6SL || MX6SLL  || MX6SX || MX6UL || MX6ULL)
 	default 0x12000000 if ARCH_MX6 && !(MX6SL || MX6SLL  || MX6SX || MX6UL || MX6ULL)

diff --git a/boot/Kconfig b/boot/Kconfig
@@ -362,9 +362,10 @@ config SYS_TEXT_BASE
 	depends on HAVE_SYS_TEXT_BASE
 	default 0x0 if POSITION_INDEPENDENT
 	default 0x80800000 if ARCH_OMAP2PLUS || ARCH_K3
-	default 0x4a000000 if ARCH_SUNXI && !MACH_SUN9I && !MACH_SUN8I_V3S
-	default 0x2a000000 if ARCH_SUNXI && MACH_SUN9I
-	default 0x42e00000 if ARCH_SUNXI && MACH_SUN8I_V3S
+	default 0x81700000 if MACH_SUNIV
+	default 0x2a000000 if MACH_SUN9I
+	default 0x42e00000 if MACH_SUN8I_V3S
+	default 0x4a000000 if ARCH_SUNXI
 	hex "Text Base"
 	help
 	  The address in memory that U-Boot will be running from, initially.

diff --git a/configs/licheepi_nano_defconfig b/configs/licheepi_nano_defconfig
@@ -0,0 +1,11 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUNIV=y
+CONFIG_SKIP_LOWLEVEL_INIT_ONLY=y
+CONFIG_SPL_SKIP_LOWLEVEL_INIT_ONLY=y
+CONFIG_DRAM_CLK=156
+CONFIG_SYS_DCACHE_OFF=y
+CONFIG_DRAM_ZQ=0
+# CONFIG_VIDEO_SUNXI is not set
+CONFIG_DEFAULT_DEVICE_TREE="suniv-f1c100s-licheepi-nano"
+CONFIG_SPL=y