Signed-off-by: Henrik Nordstrom henrik@henriknordstrom.net --- board/sunxi/Makefile | 1 + board/sunxi/dram_mele_a3700.c | 31 +++++++++++++++++++++++++++++++ boards.cfg | 1 + 3 files changed, 33 insertions(+), 0 deletions(-) create mode 100644 board/sunxi/dram_mele_a3700.c
diff --git a/board/sunxi/Makefile b/board/sunxi/Makefile index 95826f2..c7d7268 100644 --- a/board/sunxi/Makefile +++ b/board/sunxi/Makefile @@ -36,6 +36,7 @@ COBJS-$(CONFIG_MINI_X) += dram_mini_x.o COBJS-$(CONFIG_A7HD) += dram_hyundai_a7hd.o COBJS-$(CONFIG_MK802) += dram_mk802.o COBJS-$(CONFIG_MK802II) += dram_mk802ii.o +COBJS-$(CONFIG_MELE_A3700) += dram_mele_a3700.o
COBJS := $(COBJS-y) SRCS := $(COBJS:.o=.c) diff --git a/board/sunxi/dram_mele_a3700.c b/board/sunxi/dram_mele_a3700.c new file mode 100644 index 0000000..56a9d64 --- /dev/null +++ b/board/sunxi/dram_mele_a3700.c @@ -0,0 +1,31 @@ +/* this file is generated, don't edit it yourself */ + +#include <common.h> +#include <asm/arch/dram.h> + +static struct dram_para dram_para = { + .clock = 360, + .type = 3, + .rank_num = 1, + .density = 2048, + .io_width = 8, + .bus_width = 32, + .cas = 6, + .zq = 123, + .odt_en = 0, + .size = 1024, + .tpr0 = 0x30926692, + .tpr1 = 0x1090, + .tpr2 = 0x1a0c8, + .tpr3 = 0, + .tpr4 = 0, + .tpr5 = 0, + .emr1 = 0, + .emr2 = 0, + .emr3 = 0, +}; + +int sunxi_dram_init(void) +{ + return dramc_init(&dram_para); +} diff --git a/boards.cfg b/boards.cfg index 14d6c67..1704a9a 100644 --- a/boards.cfg +++ b/boards.cfg @@ -295,6 +295,7 @@ Cubieboard_512 arm armv7 sunxi - Hackberry arm armv7 sunxi - sunxi sun4i:HACKBERRY,SPL Hyundai_A7HD arm armv7 sunxi - sunxi sun4i:A7HD,SPL Mele_A1000 arm armv7 sunxi - sunxi sun4i:MELE_A1000,SPL +Mele_A3700 arm armv7 sunxi - sunxi sun4i:MELE_A3700,SPL Mini-X arm armv7 sunxi - sunxi sun4i:MINI_X,SPL sun4i arm armv7 sunxi - sunxi sun4i sun4i_sdcon arm armv7 sunxi - sunxi sun4i:UART0_PORT_F