|
) F# e# w' R5 ]) ?
DDR Freq: 396 MHz ! {2 P7 H$ T/ b; y( w. i
5 g4 q7 z0 [3 h% k
ddr_mr1=0x000000001 d( J" n- n* x6 q+ u+ d) Y, J
Start write leveling calibration...
1 Z: }6 X/ P0 C$ g3 hrunning Write level HW calibration
* u7 ~# W( ?4 e* uWrite leveling calibration completed, update the following registers in your initialization script0 f% m- k: \3 `7 U/ Q
MMDC_MPWLDECTRL0 ch0 (0x021b080c) = 0x00030007( b, t, c0 b6 c9 H4 ]' p
MMDC_MPWLDECTRL1 ch0 (0x021b0810) = 0x00080008
' L4 Y* K4 u) a! b- R$ y) I, i% UWrite DQS delay result:. O5 p- d& D9 T% V9 n2 ~' @
Write DQS0 delay: 7/256 CK# p: `: P* w8 y
Write DQS1 delay: 3/256 CK
/ m: {" A/ v, Q. i9 M4 ]/ V1 j
& f: a7 C& S$ E0 F5 VStarting DQS gating calibration; P8 B8 i; Y% o% G( ~3 c) S
. HC_DEL=0x00000000 result[00]=0x00000011
, a9 M* T( i. I- e9 e7 @8 D. HC_DEL=0x00000001 result[01]=0x00000011
8 T" o& w) @. x. }: J. HC_DEL=0x00000002 result[02]=0x00000011
4 y" `7 L) k [" ?, K. HC_DEL=0x00000003 result[03]=0x00000011( v, A6 p, b) k
. HC_DEL=0x00000004 result[04]=0x00000011
1 ^! U* W- W: B! e, g Q9 |. HC_DEL=0x00000005 result[05]=0x00000011" G7 u$ Z" H1 L6 A
. HC_DEL=0x00000006 result[06]=0x00000011
& o% G5 {& P3 \$ Z. HC_DEL=0x00000007 result[07]=0x00000011
8 F* @9 l' _. e5 r6 p4 b7 n. HC_DEL=0x00000008 result[08]=0x00000011
) H3 L5 H$ i3 X! Q. HC_DEL=0x00000009 result[09]=0x00000011
Q& i8 W( P5 p1 a3 G. HC_DEL=0x0000000A result[0A]=0x00000011* q! _. w1 i* S: V( R+ a: J# X, |
. HC_DEL=0x0000000B result[0B]=0x00000011! E+ i% U! M- ]. m' [
. HC_DEL=0x0000000C result[0C]=0x00000011% q: s- V" X0 i8 }: O$ b+ V
. HC_DEL=0x0000000D result[0D]=0x00000011& k; e& i' F- e3 d( M4 g; O
ERROR FOUND, we can't get suitable value !!!!+ s. J. c0 ]# l; t- H$ a+ p" S2 }
dram test fails for all values.
2 n R: a9 t! A5 [
* F; b/ H% H5 F- b$ r0 aError: failed during ddr calibration
( ~+ W+ G3 f2 ^- u9 J& ]# C+ Q; n% z/ y4 G& k
|
|