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| author | Siarhei Siamashka <siarhei.siamashka@gmail.com> | 2015-02-01 00:27:06 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-02-02 14:04:23 +0100 |
| commit | 47e3501a76894f4ba08bc61f33774bd5d39ff464 (patch) | |
| tree | d2c69795669344a7324981526ba62b8b73d7511a /board/sunxi/dram_sun5i_auto.c | |
| parent | d133647af4d4fdaaf2dfb6a9e757c7aebd00a29e (diff) | |
| download | talos-obmc-uboot-47e3501a76894f4ba08bc61f33774bd5d39ff464.tar.gz talos-obmc-uboot-47e3501a76894f4ba08bc61f33774bd5d39ff464.zip | |
sunxi: dram: Support more sun[457]i dram parameters in Kconfig
This patch allows to configure all the important DRAM parameters in Kconfig.
Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'board/sunxi/dram_sun5i_auto.c')
| -rw-r--r-- | board/sunxi/dram_sun5i_auto.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/board/sunxi/dram_sun5i_auto.c b/board/sunxi/dram_sun5i_auto.c index bd9fd4bd27..e52d54c32e 100644 --- a/board/sunxi/dram_sun5i_auto.c +++ b/board/sunxi/dram_sun5i_auto.c @@ -5,13 +5,14 @@ static struct dram_para dram_para = { .clock = CONFIG_DRAM_CLK, + .mbus_clock = CONFIG_DRAM_MBUS_CLK, .type = 3, .rank_num = 1, .density = 0, .io_width = 0, .bus_width = 0, .zq = CONFIG_DRAM_ZQ, - .odt_en = 0, + .odt_en = CONFIG_DRAM_ODT_EN, .size = 0, #ifdef CONFIG_DRAM_TIMINGS_VENDOR_MAGIC .cas = 9, @@ -21,12 +22,14 @@ static struct dram_para dram_para = { .emr2 = 0x10, #else # include "dram_timings_sun4i.h" + .active_windowing = 1, #endif .tpr3 = 0, .tpr4 = 0, .tpr5 = 0, .emr1 = CONFIG_DRAM_EMR1, .emr3 = 0, + .dqs_gating_delay = CONFIG_DRAM_DQS_GATING_DELAY, }; unsigned long sunxi_dram_init(void) |
