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rockchip: dmc: rk3368: update rank number for evb-px5

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evb-px5 has only 1 CS, update for it.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Tested-by: Andy Yan <andy.yan@rock-chips.com>
This commit is contained in:
Kever Yang 2019-03-29 22:48:29 +08:00
parent 6b780e441b
commit 99a1a5b195
1 changed files with 4 additions and 0 deletions
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4
drivers/ram/rockchip/dmc-rk3368.c
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@ -842,7 +842,11 @@ static int setup_sdram(struct udevice *dev)
move_to_access_state(pctl);
/* TODO(prt): could detect rank in training... */
#ifdef CONFIG_TARGET_EVB_PX5
params->chan.rank = 1;
#else
params->chan.rank = 2;
#endif
/* TODO(prt): bus width is not auto-detected (yet)... */
params->chan.bw = 2; /* 32bit wide bus */
params->chan.dbw = params->chan.dbw; /* 32bit wide bus */