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authorSimon Glass <sjg@chromium.org>2016-11-13 14:22:11 -0700
committerSimon Glass <sjg@chromium.org>2016-11-25 17:59:31 -0700
commit38ffcb679b1694f8ebf4e5670614fb830ae0c2f2 (patch)
tree3f86ab6fb41c1fa30a5787fb44439d79f1b03df0 /board/google
parent5e9b15034b9e38a6908610229788cf0746d138fc (diff)
downloadu-boot-38ffcb679b1694f8ebf4e5670614fb830ae0c2f2.tar.gz
rockchip: veyron: Add a note about the SDRAM voltage
Add a comment to indicate that we are not supporting the PWM regulator yet. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'board/google')
-rw-r--r--board/google/veyron/veyron.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/board/google/veyron/veyron.c b/board/google/veyron/veyron.c
index 5119e95455..20297e1c0f 100644
--- a/board/google/veyron/veyron.c
+++ b/board/google/veyron/veyron.c
@@ -5,3 +5,9 @@
*/
#include <common.h>
+
+/*
+ * We should increase the DDR voltage to 1.2V using the PWM regulator.
+ * There is a U-Boot driver for this but it may need to add support for the
+ * 'voltage-table' property.
+ */