Commit 5605dc6 tried to fix wr_lat bit in timing_cfg_2, but the change was wrong. wr_lat has 5 bits with MSB at [13] and lower 4 bits at [9:12], in big-endian convention.
Signed-off-by: York Sun <[email protected]> Reported-by: Thomas Schaefer <[email protected]> --- drivers/ddr/fsl/ctrl_regs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ddr/fsl/ctrl_regs.c b/drivers/ddr/fsl/ctrl_regs.c index abd576b..24fd366 100644 --- a/drivers/ddr/fsl/ctrl_regs.c +++ b/drivers/ddr/fsl/ctrl_regs.c @@ -709,7 +709,7 @@ static void set_timing_cfg_2(const unsigned int ctrl_num, | ((add_lat_mclk & 0xf) << 28) | ((cpo & 0x1f) << 23) | ((wr_lat & 0xf) << 19) - | ((wr_lat & 0x10) << 18) + | (((wr_lat & 0x10) >> 4) << 18) | ((rd_to_pre & RD_TO_PRE_MASK) << RD_TO_PRE_SHIFT) | ((wr_data_delay & WR_DATA_DELAY_MASK) << WR_DATA_DELAY_SHIFT) | ((cke_pls & 0x7) << 6) -- 2.7.4 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
