ARM: uniphier: add ProXstream2 and PH1-LD6b support
The DDR SDRAM initialization code has not been mainlined yet, but
U-Boot proper should work.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/arch/arm/mach-uniphier/boards.c b/arch/arm/mach-uniphier/boards.c
index fba8859..812c58f 100644
--- a/arch/arm/mach-uniphier/boards.c
+++ b/arch/arm/mach-uniphier/boards.c
@@ -71,6 +71,22 @@
};
#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PROXSTREAM2) || \
+ defined(CONFIG_ARCH_UNIPHIER_PH1_LD6B)
+static const struct uniphier_board_data proxstream2_data = {
+ .dram_ch0_base = 0x80000000,
+ .dram_ch0_size = 0x40000000,
+ .dram_ch0_width = 32,
+ .dram_ch1_base = 0xc0000000,
+ .dram_ch1_size = 0x20000000,
+ .dram_ch1_width = 32,
+ .dram_ch2_base = 0xe0000000,
+ .dram_ch2_size = 0x20000000,
+ .dram_ch2_width = 16,
+ .dram_freq = 1866,
+};
+#endif
+
struct uniphier_board_id {
const char *compatible;
const struct uniphier_board_data *param;
@@ -92,6 +108,12 @@
#if defined(CONFIG_ARCH_UNIPHIER_PH1_PRO5)
{ "socionext,ph1-pro5", &ph1_pro5_data, },
#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PROXSTREAM2)
+ { "socionext,proxstream2", &proxstream2_data, },
+#endif
+#if defined(CONFIG_ARCH_UNIPHIER_PH1_LD6B)
+ { "socionext,ph1-ld6b", &proxstream2_data, },
+#endif
};
const struct uniphier_board_data *uniphier_get_board_param(const void *fdt)