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ARM: dts: stm32mp1: DDR config v1.45 

Update DDR configuration with the latest update:
- Change DQSGE to 1 for DDR3, to cure missing DQS preamble.

Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
This commit is contained in:
Patrick Delaunay 2019-07-30 19:16:13 +02:00 committed by Patrice Chotard
parent fe91533644
commit be16c41f85
2 changed files with 4 additions and 5 deletions
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4
arch/arm/dts/stm32mp15-ddr3-1x4Gb-1066-binG.dtsi
View File

@ -16,7 +16,7 @@
* address mapping : RBC * address mapping : RBC
* Tc > + 85C : N * Tc > + 85C : N
*/ */
#define DDR_MEM_NAME "DDR3-1066/888 bin G 1x4Gb 533MHz v1.44" #define DDR_MEM_NAME "DDR3-1066/888 bin G 1x4Gb 533MHz v1.45"
#define DDR_MEM_SPEED 533000 #define DDR_MEM_SPEED 533000
#define DDR_MEM_SIZE 0x20000000 #define DDR_MEM_SIZE 0x20000000
@ -89,7 +89,7 @@
#define DDR_PTR2 0x042DA068 #define DDR_PTR2 0x042DA068
#define DDR_ACIOCR 0x10400812 #define DDR_ACIOCR 0x10400812
#define DDR_DXCCR 0x00000C40 #define DDR_DXCCR 0x00000C40
#define DDR_DSGCR 0xF200001F #define DDR_DSGCR 0xF200011F
#define DDR_DCR 0x0000000B #define DDR_DCR 0x0000000B
#define DDR_DTPR0 0x38D488D0 #define DDR_DTPR0 0x38D488D0
#define DDR_DTPR1 0x098B00D8 #define DDR_DTPR1 0x098B00D8

5
arch/arm/dts/stm32mp15-ddr3-2x4Gb-1066-binG.dtsi
View File

@ -16,8 +16,7 @@
* address mapping : RBC * address mapping : RBC
* Tc > + 85C : N * Tc > + 85C : N
*/ */
#define DDR_MEM_NAME "DDR3-1066/888 bin G 2x4Gb 533MHz v1.45"
#define DDR_MEM_NAME "DDR3-1066/888 bin G 2x4Gb 533MHz v1.44"
#define DDR_MEM_SPEED 533000 #define DDR_MEM_SPEED 533000
#define DDR_MEM_SIZE 0x40000000 #define DDR_MEM_SIZE 0x40000000
@ -90,7 +89,7 @@
#define DDR_PTR2 0x042DA068 #define DDR_PTR2 0x042DA068
#define DDR_ACIOCR 0x10400812 #define DDR_ACIOCR 0x10400812
#define DDR_DXCCR 0x00000C40 #define DDR_DXCCR 0x00000C40
#define DDR_DSGCR 0xF200001F #define DDR_DSGCR 0xF200011F
#define DDR_DCR 0x0000000B #define DDR_DCR 0x0000000B
#define DDR_DTPR0 0x38D488D0 #define DDR_DTPR0 0x38D488D0
#define DDR_DTPR1 0x098B00D8 #define DDR_DTPR1 0x098B00D8