Hi,
On 05/19/2014 09:58 PM, Zoltan HERPAI wrote:
> This patchset adds u-boot support for pcDuino3. The board
> has been stress-tested for clock=480 and FAST_MBUS, and
> has proven to be stable so far.
>
> Signed-off-by: Zoltan HERPAI <[email protected]>
Thanks, applied.
Regards,
Hans
> ---
> board/sunxi/Makefile | 1 +
> board/sunxi/dram_linksprite_pcduino3.c | 31 +++++++++++++++++++++++++++++++
> boards.cfg | 1 +
> 3 files changed, 33 insertions(+)
> create mode 100644 board/sunxi/dram_linksprite_pcduino3.c
>
> diff --git a/board/sunxi/Makefile b/board/sunxi/Makefile
> index bd15e16..5711ab8 100644
> --- a/board/sunxi/Makefile
> +++ b/board/sunxi/Makefile
> @@ -47,6 +47,7 @@ obj-$(CONFIG_ITEADA10) += dram_cubieboard.o
> obj-$(CONFIG_ITEADA20) += dram_cubieboard2.o
> obj-$(CONFIG_JESURUN_Q5) += dram_sun4i_312_1024_iow8.o
> obj-$(CONFIG_K1001L1C) += dram_a20_olinuxino_m.o
> +obj-$(CONFIG_LINKSPRITE_PCDUINO3) += dram_linksprite_pcduino3.o
> obj-$(CONFIG_MEFAFEIS_A08) += dram_megafeis_a08.o
> obj-$(CONFIG_MELE_A1000) += dram_sun4i_360_512.o
> obj-$(CONFIG_MELE_A1000G) += dram_sun4i_360_1024_iow8.o
> diff --git a/board/sunxi/dram_linksprite_pcduino3.c
> b/board/sunxi/dram_linksprite_pcduino3.c
> new file mode 100644
> index 0000000..9cc6e19
> --- /dev/null
> +++ b/board/sunxi/dram_linksprite_pcduino3.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 = 9,
> + .zq = 0x7a,
> + .odt_en = 0,
> + .size = 1024,
> + .tpr0 = 0x42d899b7,
> + .tpr1 = 0xa090,
> + .tpr2 = 0x22a00,
> + .tpr3 = 0,
> + .tpr4 = 0,
> + .tpr5 = 0,
> + .emr1 = 0x4,
> + .emr2 = 0x10,
> + .emr3 = 0x0,
> +};
> +
> +unsigned long sunxi_dram_init(void)
> +{
> + return dramc_init(&dram_para);
> +}
> diff --git a/boards.cfg b/boards.cfg
> index c3b35b6..e45a069 100644
> --- a/boards.cfg
> +++ b/boards.cfg
> @@ -418,6 +418,7 @@ Active arm armv7 sunxi -
> sunxi
> Active arm armv7 sunxi - sunxi
> INet_K70HC sun7i:INET_K70HC,SPL
>
> -
> Active arm armv7 sunxi - sunxi
> Jesurun-Q5
> sun4i:JESURUN_Q5,SPL,SUNXI_EMAC,STATUSLED=244
> -
> Active arm armv7 sunxi - sunxi
> K1001L1C sun7i:K1001L1C,SPL
>
> -
> +Active arm armv7 sunxi - sunxi
> Linksprite_pcDuino3
> sun7i:LINKSPRITE_PCDUINO3,SPL,SUNXI_GMAC,FAST_MBUS
> -
> Active arm armv7 sunxi - sunxi
> Marsboard_A10
> sun4i:MARSBOARD_A10,SPL,SUNXI_EMAC,NO_AXP
> -
> Active arm armv7 sunxi - sunxi
> Marsboard_A20
> sun7i:MARSBOARD_A20,SPL,SUNXI_EMAC,NO_AXP
> -
> Active arm armv7 sunxi - sunxi
> Marsboard_A20_debug
> sun7i:MARSBOARD_A20,SPL,SUNXI_EMAC,NO_AXP,SYS_SECONDARY_ON
> -
>
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