From: Henrik Nordstrom henrik@henriknordstrom.net Signed-off-by: Henrik Nordstrom henrik@henriknordstrom.net Signed-off-by: J M mtx512jm@gmail.com --- board/sunxi/Makefile | 1 + board/sunxi/dram_hackberry.c | 31 +++++++++++++++++++++++++++++++ boards.cfg | 1 + 3 files changed, 33 insertions(+), 0 deletions(-) create mode 100644 board/sunxi/dram_hackberry.c
diff --git a/board/sunxi/Makefile b/board/sunxi/Makefile index c2c6c65..e8b9ef8 100644 --- a/board/sunxi/Makefile +++ b/board/sunxi/Makefile @@ -29,6 +29,7 @@ COBJS-y := board.o COBJS-$(CONFIG_A13_OLINUXINO) += dram_a13_olinuxino.o COBJS-$(CONFIG_CUBIEBOARD) += dram_cubieboard.o COBJS-$(CONFIG_CUBIEBOARD_512) += dram_cubieboard_512.o +COBJS-$(CONFIG_HACKBERRY) += dram_hackberry.o COBJS-$(CONFIG_MELE_A1000) += dram_mele_a1000.o
COBJS := $(COBJS-y) diff --git a/board/sunxi/dram_hackberry.c b/board/sunxi/dram_hackberry.c new file mode 100644 index 0000000..188b5cb --- /dev/null +++ b/board/sunxi/dram_hackberry.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 = 408, + .type = 3, + .rank_num = 1, + .density = 4096, + .io_width = 16, + .bus_width = 32, + .cas = 6, + .zq = 123, + .odt_en = 1, + .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 207af34..08ded68 100644 --- a/boards.cfg +++ b/boards.cfg @@ -291,6 +291,7 @@ snowball arm armv7 snowball st-e A13-OLinuXino arm armv7 sunxi - sunxi sun5i:A13_OLINUXINO,SPL Cubieboard arm armv7 sunxi - sunxi sun4i:CUBIEBOARD,SPL Cubieboard_512 arm armv7 sunxi - sunxi sun4i:CUBIEBOARD_512,SPL +Hackberry arm armv7 sunxi - sunxi sun4i:HACKBERRY,SPL Mele_A1000 arm armv7 sunxi - sunxi sun4i:MELE_A1000,SPL sun4i arm armv7 sunxi - sunxi sun4i sun4i_sdcon arm armv7 sunxi - sunxi sun4i:UART0_PORT_F