From: Henrik Nordstrom <hen...@henriknordstrom.net> Signed-off-by: Alejandro Mery <am...@geeks.cl> Signed-off-by: Henrik Nordstrom <hen...@henriknordstrom.net> Signed-off-by: Stefan Roese <s...@denx.de> --- board/sunxi/Makefile | 2 ++ board/sunxi/dram_cubieboard.c | 31 +++++++++++++++++++++++++++++++ board/sunxi/dram_cubieboard_512.c | 31 +++++++++++++++++++++++++++++++ boards.cfg | 2 ++ 4 files changed, 66 insertions(+), 0 deletions(-) create mode 100644 board/sunxi/dram_cubieboard.c create mode 100644 board/sunxi/dram_cubieboard_512.c
diff --git a/board/sunxi/Makefile b/board/sunxi/Makefile index b386b2b..c2c6c65 100644 --- a/board/sunxi/Makefile +++ b/board/sunxi/Makefile @@ -27,6 +27,8 @@ LIB := $(obj)lib$(BOARD).o 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_MELE_A1000) += dram_mele_a1000.o COBJS := $(COBJS-y) diff --git a/board/sunxi/dram_cubieboard.c b/board/sunxi/dram_cubieboard.c new file mode 100644 index 0000000..7e71b35 --- /dev/null +++ b/board/sunxi/dram_cubieboard.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 = 480, + .type = 3, + .rank_num = 1, + .density = 4096, + .io_width = 16, + .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/board/sunxi/dram_cubieboard_512.c b/board/sunxi/dram_cubieboard_512.c new file mode 100644 index 0000000..3377fba --- /dev/null +++ b/board/sunxi/dram_cubieboard_512.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 = 480, + .type = 3, + .rank_num = 1, + .density = 2048, + .io_width = 16, + .bus_width = 32, + .cas = 6, + .zq = 123, + .odt_en = 0, + .size = 512, + .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 8371a12..207af34 100644 --- a/boards.cfg +++ b/boards.cfg @@ -289,6 +289,8 @@ colibri_t20_iris arm armv7:arm720t colibri_t20_iris toradex u8500_href arm armv7 u8500 st-ericsson u8500 snowball arm armv7 snowball st-ericsson u8500 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 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 -- 1.7.7.6 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot