[U-Boot] timing_cfg_2 register in FSL DDR driver

[Thomas Schaefer]

Hi York,

with commit 5605dc6135f6f26560ef3b0c6ebc5141c531179a you fix wr_lat bits of timing_cfg_2 register for FSL ddr driver. Unfortunately this fix is wrong as (wr_lat & 0x10) is already 5 bits. To make things clearer maybe it is better to set wr_lat this way

diff --git a/drivers/ddr/fsl/ctrl_regs.c b/drivers/ddr/fsl/ctrl_regs.c
index 1d5cec6..5840b9d 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)

Best regards,
Thomas