From e6f61622d32327907f824154c7f88ddce3c700cc Mon Sep 17 00:00:00 2001 From: Chris Packham Date: Thu, 10 May 2018 13:28:30 +1200 Subject: ARM: mvebu: a38x: restore support for setting timing This restores support for configuring the timing mode based on the ddr_topology. This was originally implemented in commit 90bcc3d38d2b ("driver/ddr: Add support for setting timing in hws_topology_map") but was removed as part of the upstream sync. Signed-off-by: Chris Packham Signed-off-by: Stefan Roese --- drivers/ddr/marvell/a38x/ddr_topology_def.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/ddr/marvell/a38x/ddr_topology_def.h') diff --git a/drivers/ddr/marvell/a38x/ddr_topology_def.h b/drivers/ddr/marvell/a38x/ddr_topology_def.h index 2c589eb3a65..812224909ae 100644 --- a/drivers/ddr/marvell/a38x/ddr_topology_def.h +++ b/drivers/ddr/marvell/a38x/ddr_topology_def.h @@ -64,6 +64,9 @@ struct if_params { /* operation temperature */ enum mv_ddr_temperature interface_temp; + + /* 2T vs 1T mode (by default computed from number of CSs) */ + enum mv_ddr_timing timing; }; struct mv_ddr_topology_map { -- cgit v1.2.3