From 6b95be228024c7d15b9164b59187ef02333bb0c8 Mon Sep 17 00:00:00 2001 From: York Sun Date: Thu, 19 Mar 2015 09:30:27 -0700 Subject: driver/ddr/fsl: Fix driver to support empty first slot CS0 was not allowed to be empty by u-boot driver in the past to simplify the driver. This may be inconvenient for some debugging. This patch lifts the restrictions. Controller interleaving still requires CS0 populated. Signed-off-by: York Sun --- drivers/ddr/fsl/ddr4_dimm_params.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/ddr/fsl/ddr4_dimm_params.c') diff --git a/drivers/ddr/fsl/ddr4_dimm_params.c b/drivers/ddr/fsl/ddr4_dimm_params.c index bbfb4ee..42834ca 100644 --- a/drivers/ddr/fsl/ddr4_dimm_params.c +++ b/drivers/ddr/fsl/ddr4_dimm_params.c @@ -135,7 +135,8 @@ unsigned int ddr_compute_dimm_parameters(const unsigned int ctrl_num, if (spd->mem_type) { if (spd->mem_type != SPD_MEMTYPE_DDR4) { - printf("DIMM %u: is not a DDR4 SPD.\n", dimm_number); + printf("Ctrl %u DIMM %u: is not a DDR4 SPD.\n", + ctrl_num, dimm_number); return 1; } } else { -- cgit v1.1