[PATCH 4/6] ARM: nitrogen6x: disable address mirroring

Lucas Stach l.stach at pengutronix.de
Fri Jul 22 05:31:28 PDT 2016


The Nitrogen boards don't need it and it's actively wrong
on the 4GB variants of those boards.

Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
---
 arch/arm/boards/boundarydevices-nitrogen6x/ram-base.imxcfg | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boards/boundarydevices-nitrogen6x/ram-base.imxcfg b/arch/arm/boards/boundarydevices-nitrogen6x/ram-base.imxcfg
index 60c8fa2b5123..5d675883fd49 100644
--- a/arch/arm/boards/boundarydevices-nitrogen6x/ram-base.imxcfg
+++ b/arch/arm/boards/boundarydevices-nitrogen6x/ram-base.imxcfg
@@ -60,8 +60,8 @@ wm 32 MX6_MMDC_P1_MPRDDQBY1DL	0x33333333
 wm 32 MX6_MMDC_P1_MPRDDQBY2DL	0x33333333
 wm 32 MX6_MMDC_P1_MPRDDQBY3DL	0x33333333
 
-/* MDMISC	mirroring	interleaved (row/bank/col) */
-wm 32 MX6_MMDC_P0_MDMISC		0x00081740
+/* MDMISC	mirroring-off	interleaved (row/bank/col) */
+wm 32 MX6_MMDC_P0_MDMISC		0x00001740
 
 /* MDSCR	con_req */
 wm 32 MX6_MMDC_P0_MDSCR			0x00008000
-- 
2.8.1




More information about the barebox mailing list