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-rw-r--r--arch/arm/cpu/armv7/ls102xa/Kconfig2
-rw-r--r--arch/arm/cpu/armv7/ls102xa/soc.c2
-rw-r--r--arch/arm/cpu/armv8/fsl-layerscape/cpu.c4
-rw-r--r--configs/MPC8548CDS_36BIT_defconfig1
-rw-r--r--configs/MPC8548CDS_defconfig1
-rw-r--r--configs/MPC8548CDS_legacy_defconfig1
-rw-r--r--configs/P1010RDB-PA_36BIT_NAND_defconfig1
-rw-r--r--configs/P1010RDB-PA_36BIT_NOR_defconfig1
-rw-r--r--configs/P1010RDB-PA_36BIT_SDCARD_defconfig1
-rw-r--r--configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig1
-rw-r--r--configs/P1010RDB-PA_NAND_defconfig1
-rw-r--r--configs/P1010RDB-PA_NOR_defconfig1
-rw-r--r--configs/P1010RDB-PA_SDCARD_defconfig1
-rw-r--r--configs/P1010RDB-PA_SPIFLASH_defconfig1
-rw-r--r--configs/P1010RDB-PB_36BIT_NAND_defconfig1
-rw-r--r--configs/P1010RDB-PB_36BIT_NOR_defconfig1
-rw-r--r--configs/P1010RDB-PB_36BIT_SDCARD_defconfig1
-rw-r--r--configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig1
-rw-r--r--configs/P1010RDB-PB_NAND_defconfig1
-rw-r--r--configs/P1010RDB-PB_NOR_defconfig1
-rw-r--r--configs/P1010RDB-PB_SDCARD_defconfig1
-rw-r--r--configs/P1010RDB-PB_SPIFLASH_defconfig1
-rw-r--r--configs/P1020RDB-PC_36BIT_NAND_defconfig1
-rw-r--r--configs/P1020RDB-PC_36BIT_SDCARD_defconfig1
-rw-r--r--configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig1
-rw-r--r--configs/P1020RDB-PC_36BIT_defconfig1
-rw-r--r--configs/P1020RDB-PC_NAND_defconfig1
-rw-r--r--configs/P1020RDB-PC_SDCARD_defconfig1
-rw-r--r--configs/P1020RDB-PC_SPIFLASH_defconfig1
-rw-r--r--configs/P1020RDB-PC_defconfig1
-rw-r--r--configs/P1020RDB-PD_NAND_defconfig1
-rw-r--r--configs/P1020RDB-PD_SDCARD_defconfig1
-rw-r--r--configs/P1020RDB-PD_SPIFLASH_defconfig1
-rw-r--r--configs/P1020RDB-PD_defconfig1
-rw-r--r--configs/P2020RDB-PC_36BIT_NAND_defconfig1
-rw-r--r--configs/P2020RDB-PC_36BIT_SDCARD_defconfig1
-rw-r--r--configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig1
-rw-r--r--configs/P2020RDB-PC_36BIT_defconfig1
-rw-r--r--configs/P2020RDB-PC_NAND_defconfig1
-rw-r--r--configs/P2020RDB-PC_SDCARD_defconfig1
-rw-r--r--configs/P2020RDB-PC_SPIFLASH_defconfig1
-rw-r--r--configs/P2020RDB-PC_defconfig1
-rw-r--r--configs/T1042D4RDB_NAND_defconfig1
-rw-r--r--configs/T1042D4RDB_SDCARD_defconfig1
-rw-r--r--configs/T1042D4RDB_SPIFLASH_defconfig1
-rw-r--r--configs/T1042D4RDB_defconfig1
-rw-r--r--configs/kmcent2_defconfig1
-rw-r--r--configs/qemu-ppce500_defconfig1
-rw-r--r--configs/socrates_defconfig1
-rw-r--r--drivers/ddr/fsl/Kconfig4
-rw-r--r--include/configs/MPC8548CDS.h1
-rw-r--r--include/configs/P1010RDB.h1
-rw-r--r--include/configs/P2041RDB.h1
-rw-r--r--include/configs/T102xRDB.h1
-rw-r--r--include/configs/T104xRDB.h1
-rw-r--r--include/configs/T208xQDS.h1
-rw-r--r--include/configs/T208xRDB.h1
-rw-r--r--include/configs/T4240RDB.h1
-rw-r--r--include/configs/corenet_ds.h1
-rw-r--r--include/configs/km/pg-wcom-ls102xa.h1
-rw-r--r--include/configs/kmcent2.h1
-rw-r--r--include/configs/kontron_sl28.h1
-rw-r--r--include/configs/ls1012a2g5rdb.h1
-rw-r--r--include/configs/ls1012afrdm.h2
-rw-r--r--include/configs/ls1012afrwy.h2
-rw-r--r--include/configs/ls1012aqds.h1
-rw-r--r--include/configs/ls1012ardb.h1
-rw-r--r--include/configs/ls1021aiot.h2
-rw-r--r--include/configs/ls1021aqds.h1
-rw-r--r--include/configs/ls1021atsn.h2
-rw-r--r--include/configs/ls1021atwr.h2
-rw-r--r--include/configs/ls1028a_common.h1
-rw-r--r--include/configs/ls1043aqds.h1
-rw-r--r--include/configs/ls1043ardb.h1
-rw-r--r--include/configs/ls1046afrwy.h1
-rw-r--r--include/configs/ls1046aqds.h1
-rw-r--r--include/configs/ls1046ardb.h1
-rw-r--r--include/configs/ls1088a_common.h1
-rw-r--r--include/configs/ls2080a_common.h1
-rw-r--r--include/configs/ls2080aqds.h1
-rw-r--r--include/configs/ls2080ardb.h1
-rw-r--r--include/configs/lx2160a_common.h1
-rw-r--r--include/configs/p1_p2_rdb_pc.h2
-rw-r--r--include/configs/qemu-ppce500.h2
-rw-r--r--include/configs/socrates.h1
85 files changed, 56 insertions, 44 deletions
diff --git a/arch/arm/cpu/armv7/ls102xa/Kconfig b/arch/arm/cpu/armv7/ls102xa/Kconfig
index 6a948d7ba7f..ef1f45650f3 100644
--- a/arch/arm/cpu/armv7/ls102xa/Kconfig
+++ b/arch/arm/cpu/armv7/ls102xa/Kconfig
@@ -5,7 +5,7 @@ config ARCH_LS1021A
select SYS_FSL_DDR_VER_50 if SYS_FSL_DDR
select SYS_FSL_ERRATUM_A008378
select SYS_FSL_ERRATUM_A008407
- select SYS_FSL_ERRATUM_A008850
+ select SYS_FSL_ERRATUM_A008850 if SYS_FSL_DDR
select SYS_FSL_ERRATUM_A008997 if USB
select SYS_FSL_ERRATUM_A009007 if USB
select SYS_FSL_ERRATUM_A009008 if USB
diff --git a/arch/arm/cpu/armv7/ls102xa/soc.c b/arch/arm/cpu/armv7/ls102xa/soc.c
index 8a95ee86a9b..c131d92b993 100644
--- a/arch/arm/cpu/armv7/ls102xa/soc.c
+++ b/arch/arm/cpu/armv7/ls102xa/soc.c
@@ -12,7 +12,9 @@
#include <asm/arch/ls102xa_soc.h>
#include <asm/arch/ls102xa_stream_id.h>
#include <fsl_csu.h>
+#ifdef CONFIG_SYS_FSL_ERRATUM_A008850
#include <fsl_ddr_sdram.h>
+#endif
struct liodn_id_table sec_liodn_tbl[] = {
SET_SEC_JR_LIODN_ENTRY(0, 0x10, 0x10),
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
index 2ded3e4efc9..177f568f26e 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
+++ b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
@@ -8,7 +8,6 @@
#include <clock_legacy.h>
#include <cpu_func.h>
#include <env.h>
-#include <fsl_ddr_sdram.h>
#include <init.h>
#include <hang.h>
#include <log.h>
@@ -36,6 +35,7 @@
#endif
#include <asm/armv8/sec_firmware.h>
#ifdef CONFIG_SYS_FSL_DDR
+#include <fsl_ddr_sdram.h>
#include <fsl_ddr.h>
#endif
#include <asm/arch/clock.h>
@@ -1632,12 +1632,14 @@ void update_early_mmu_table(void)
__weak int dram_init(void)
{
+#ifdef CONFIG_SYS_FSL_DDR
fsl_initdram();
#if (!defined(CONFIG_SPL) && !defined(CONFIG_TFABOOT)) || \
defined(CONFIG_SPL_BUILD)
/* This will break-before-make MMU for DDR */
update_early_mmu_table();
#endif
+#endif
return 0;
}
diff --git a/configs/MPC8548CDS_36BIT_defconfig b/configs/MPC8548CDS_36BIT_defconfig
index e040e5dc09e..76d2b551a7a 100644
--- a/configs/MPC8548CDS_36BIT_defconfig
+++ b/configs/MPC8548CDS_36BIT_defconfig
@@ -33,6 +33,7 @@ CONFIG_ENV_ADDR=0xFFF60000
CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="8548cds/uImage.uboot"
CONFIG_DM=y
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_DDR_ECC=y
CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
CONFIG_SYS_BR0_PRELIM_BOOL=y
diff --git a/configs/MPC8548CDS_defconfig b/configs/MPC8548CDS_defconfig
index c508d61055f..6a550874689 100644
--- a/configs/MPC8548CDS_defconfig
+++ b/configs/MPC8548CDS_defconfig
@@ -32,6 +32,7 @@ CONFIG_ENV_ADDR=0xFFF60000
CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="8548cds/uImage.uboot"
CONFIG_DM=y
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_DDR_ECC=y
CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
CONFIG_SYS_BR0_PRELIM_BOOL=y
diff --git a/configs/MPC8548CDS_legacy_defconfig b/configs/MPC8548CDS_legacy_defconfig
index d6addc7ed16..ae262bf66d0 100644
--- a/configs/MPC8548CDS_legacy_defconfig
+++ b/configs/MPC8548CDS_legacy_defconfig
@@ -32,6 +32,7 @@ CONFIG_ENV_ADDR=0xFFF60000
CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="8548cds/uImage.uboot"
CONFIG_DM=y
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_DDR_ECC=y
CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
CONFIG_SYS_BR0_PRELIM_BOOL=y
diff --git a/configs/P1010RDB-PA_36BIT_NAND_defconfig b/configs/P1010RDB-PA_36BIT_NAND_defconfig
index b1bb2c552d1..0782dce8ecc 100644
--- a/configs/P1010RDB-PA_36BIT_NAND_defconfig
+++ b/configs/P1010RDB-PA_36BIT_NAND_defconfig
@@ -59,6 +59,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_TPL_SYS_I2C_LEGACY=y
diff --git a/configs/P1010RDB-PA_36BIT_NOR_defconfig b/configs/P1010RDB-PA_36BIT_NOR_defconfig
index 02af639e3bb..9c0df849985 100644
--- a/configs/P1010RDB-PA_36BIT_NOR_defconfig
+++ b/configs/P1010RDB-PA_36BIT_NOR_defconfig
@@ -41,6 +41,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PA_36BIT_SDCARD_defconfig b/configs/P1010RDB-PA_36BIT_SDCARD_defconfig
index a9ecce9af4b..5804ba7d3a4 100644
--- a/configs/P1010RDB-PA_36BIT_SDCARD_defconfig
+++ b/configs/P1010RDB-PA_36BIT_SDCARD_defconfig
@@ -53,6 +53,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig b/configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig
index d7248b1976d..bcf82ebba4e 100644
--- a/configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig
+++ b/configs/P1010RDB-PA_36BIT_SPIFLASH_defconfig
@@ -55,6 +55,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PA_NAND_defconfig b/configs/P1010RDB-PA_NAND_defconfig
index 132ed6982a2..a1cd44b1628 100644
--- a/configs/P1010RDB-PA_NAND_defconfig
+++ b/configs/P1010RDB-PA_NAND_defconfig
@@ -58,6 +58,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_TPL_SYS_I2C_LEGACY=y
diff --git a/configs/P1010RDB-PA_NOR_defconfig b/configs/P1010RDB-PA_NOR_defconfig
index 31bcb475cd5..3ce8e3f646b 100644
--- a/configs/P1010RDB-PA_NOR_defconfig
+++ b/configs/P1010RDB-PA_NOR_defconfig
@@ -40,6 +40,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PA_SDCARD_defconfig b/configs/P1010RDB-PA_SDCARD_defconfig
index c3b10b58148..7a6b19cccbc 100644
--- a/configs/P1010RDB-PA_SDCARD_defconfig
+++ b/configs/P1010RDB-PA_SDCARD_defconfig
@@ -52,6 +52,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PA_SPIFLASH_defconfig b/configs/P1010RDB-PA_SPIFLASH_defconfig
index 2e50fc8e4f5..22798d8ec80 100644
--- a/configs/P1010RDB-PA_SPIFLASH_defconfig
+++ b/configs/P1010RDB-PA_SPIFLASH_defconfig
@@ -54,6 +54,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PB_36BIT_NAND_defconfig b/configs/P1010RDB-PB_36BIT_NAND_defconfig
index 0dc8322159f..f861734e2ff 100644
--- a/configs/P1010RDB-PB_36BIT_NAND_defconfig
+++ b/configs/P1010RDB-PB_36BIT_NAND_defconfig
@@ -60,6 +60,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_TPL_SYS_I2C_LEGACY=y
diff --git a/configs/P1010RDB-PB_36BIT_NOR_defconfig b/configs/P1010RDB-PB_36BIT_NOR_defconfig
index 95366b24c60..80a8f4e48f0 100644
--- a/configs/P1010RDB-PB_36BIT_NOR_defconfig
+++ b/configs/P1010RDB-PB_36BIT_NOR_defconfig
@@ -42,6 +42,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PB_36BIT_SDCARD_defconfig b/configs/P1010RDB-PB_36BIT_SDCARD_defconfig
index 5a6b8550ceb..4082cef228f 100644
--- a/configs/P1010RDB-PB_36BIT_SDCARD_defconfig
+++ b/configs/P1010RDB-PB_36BIT_SDCARD_defconfig
@@ -54,6 +54,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig b/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig
index 656029df8c6..4b581682e26 100644
--- a/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig
+++ b/configs/P1010RDB-PB_36BIT_SPIFLASH_defconfig
@@ -56,6 +56,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PB_NAND_defconfig b/configs/P1010RDB-PB_NAND_defconfig
index 77619350987..d8e588249e6 100644
--- a/configs/P1010RDB-PB_NAND_defconfig
+++ b/configs/P1010RDB-PB_NAND_defconfig
@@ -59,6 +59,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_TPL_SYS_I2C_LEGACY=y
diff --git a/configs/P1010RDB-PB_NOR_defconfig b/configs/P1010RDB-PB_NOR_defconfig
index 19e54a8de89..bec233f645a 100644
--- a/configs/P1010RDB-PB_NOR_defconfig
+++ b/configs/P1010RDB-PB_NOR_defconfig
@@ -41,6 +41,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PB_SDCARD_defconfig b/configs/P1010RDB-PB_SDCARD_defconfig
index 598bacc5d40..f8a795df3f7 100644
--- a/configs/P1010RDB-PB_SDCARD_defconfig
+++ b/configs/P1010RDB-PB_SDCARD_defconfig
@@ -53,6 +53,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1010RDB-PB_SPIFLASH_defconfig b/configs/P1010RDB-PB_SPIFLASH_defconfig
index cbe6df6a186..510ff5e6dcb 100644
--- a/configs/P1010RDB-PB_SPIFLASH_defconfig
+++ b/configs/P1010RDB-PB_SPIFLASH_defconfig
@@ -55,6 +55,7 @@ CONFIG_DM=y
CONFIG_SYS_SATA_MAX_DEVICE=2
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_DM_I2C=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
diff --git a/configs/P1020RDB-PC_36BIT_NAND_defconfig b/configs/P1020RDB-PC_36BIT_NAND_defconfig
index e1e320dbef4..b499ec3a643 100644
--- a/configs/P1020RDB-PC_36BIT_NAND_defconfig
+++ b/configs/P1020RDB-PC_36BIT_NAND_defconfig
@@ -57,6 +57,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xFF800C21
CONFIG_SYS_OR0_PRELIM=0xFFFF8396
diff --git a/configs/P1020RDB-PC_36BIT_SDCARD_defconfig b/configs/P1020RDB-PC_36BIT_SDCARD_defconfig
index 00661d91be2..530693b5b60 100644
--- a/configs/P1020RDB-PC_36BIT_SDCARD_defconfig
+++ b/configs/P1020RDB-PC_36BIT_SDCARD_defconfig
@@ -52,6 +52,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig b/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig
index 6467032bd48..75e58512cd6 100644
--- a/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig
+++ b/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig
@@ -54,6 +54,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P1020RDB-PC_36BIT_defconfig b/configs/P1020RDB-PC_36BIT_defconfig
index 3009e2954e1..79afdab0a81 100644
--- a/configs/P1020RDB-PC_36BIT_defconfig
+++ b/configs/P1020RDB-PC_36BIT_defconfig
@@ -41,6 +41,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P1020RDB-PC_NAND_defconfig b/configs/P1020RDB-PC_NAND_defconfig
index 965eb7d2a11..44a4ec99e51 100644
--- a/configs/P1020RDB-PC_NAND_defconfig
+++ b/configs/P1020RDB-PC_NAND_defconfig
@@ -56,6 +56,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xFF800C21
CONFIG_SYS_OR0_PRELIM=0xFFFF8396
diff --git a/configs/P1020RDB-PC_SDCARD_defconfig b/configs/P1020RDB-PC_SDCARD_defconfig
index 6130ba7842f..7e06a9aff73 100644
--- a/configs/P1020RDB-PC_SDCARD_defconfig
+++ b/configs/P1020RDB-PC_SDCARD_defconfig
@@ -51,6 +51,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P1020RDB-PC_SPIFLASH_defconfig b/configs/P1020RDB-PC_SPIFLASH_defconfig
index 9c0547cb620..da35cddf7dd 100644
--- a/configs/P1020RDB-PC_SPIFLASH_defconfig
+++ b/configs/P1020RDB-PC_SPIFLASH_defconfig
@@ -53,6 +53,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P1020RDB-PC_defconfig b/configs/P1020RDB-PC_defconfig
index 353d9236ca5..c8919b77999 100644
--- a/configs/P1020RDB-PC_defconfig
+++ b/configs/P1020RDB-PC_defconfig
@@ -40,6 +40,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P1020RDB-PD_NAND_defconfig b/configs/P1020RDB-PD_NAND_defconfig
index 919c0d0ff6e..cfc73c44043 100644
--- a/configs/P1020RDB-PD_NAND_defconfig
+++ b/configs/P1020RDB-PD_NAND_defconfig
@@ -59,6 +59,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xFF800C21
CONFIG_SYS_OR0_PRELIM=0xFFFF8796
diff --git a/configs/P1020RDB-PD_SDCARD_defconfig b/configs/P1020RDB-PD_SDCARD_defconfig
index 9d5d3faf83f..2d3577309fd 100644
--- a/configs/P1020RDB-PD_SDCARD_defconfig
+++ b/configs/P1020RDB-PD_SDCARD_defconfig
@@ -54,6 +54,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEC001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P1020RDB-PD_SPIFLASH_defconfig b/configs/P1020RDB-PD_SPIFLASH_defconfig
index e5b32daf350..bce232e99d3 100644
--- a/configs/P1020RDB-PD_SPIFLASH_defconfig
+++ b/configs/P1020RDB-PD_SPIFLASH_defconfig
@@ -56,6 +56,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEC001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P1020RDB-PD_defconfig b/configs/P1020RDB-PD_defconfig
index 632a3ed9b87..5b1031796b1 100644
--- a/configs/P1020RDB-PD_defconfig
+++ b/configs/P1020RDB-PD_defconfig
@@ -43,6 +43,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEC001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P2020RDB-PC_36BIT_NAND_defconfig b/configs/P2020RDB-PC_36BIT_NAND_defconfig
index ad57ba07242..1731d4fc73e 100644
--- a/configs/P2020RDB-PC_36BIT_NAND_defconfig
+++ b/configs/P2020RDB-PC_36BIT_NAND_defconfig
@@ -61,6 +61,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xFF800C21
CONFIG_SYS_OR0_PRELIM=0xFFFF8396
diff --git a/configs/P2020RDB-PC_36BIT_SDCARD_defconfig b/configs/P2020RDB-PC_36BIT_SDCARD_defconfig
index 4dc11436f28..6662fe96169 100644
--- a/configs/P2020RDB-PC_36BIT_SDCARD_defconfig
+++ b/configs/P2020RDB-PC_36BIT_SDCARD_defconfig
@@ -56,6 +56,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig b/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig
index 2078af27f76..d9d1f8b7908 100644
--- a/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig
+++ b/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig
@@ -58,6 +58,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P2020RDB-PC_36BIT_defconfig b/configs/P2020RDB-PC_36BIT_defconfig
index 95202dc12b8..6111d3b76ff 100644
--- a/configs/P2020RDB-PC_36BIT_defconfig
+++ b/configs/P2020RDB-PC_36BIT_defconfig
@@ -45,6 +45,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P2020RDB-PC_NAND_defconfig b/configs/P2020RDB-PC_NAND_defconfig
index f736336cf7c..9e0de443fa1 100644
--- a/configs/P2020RDB-PC_NAND_defconfig
+++ b/configs/P2020RDB-PC_NAND_defconfig
@@ -60,6 +60,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xFF800C21
CONFIG_SYS_OR0_PRELIM=0xFFFF8396
diff --git a/configs/P2020RDB-PC_SDCARD_defconfig b/configs/P2020RDB-PC_SDCARD_defconfig
index 0e50bb26ca0..cbe30d3062a 100644
--- a/configs/P2020RDB-PC_SDCARD_defconfig
+++ b/configs/P2020RDB-PC_SDCARD_defconfig
@@ -55,6 +55,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P2020RDB-PC_SPIFLASH_defconfig b/configs/P2020RDB-PC_SPIFLASH_defconfig
index 4dbce7e36cb..7f735008147 100644
--- a/configs/P2020RDB-PC_SPIFLASH_defconfig
+++ b/configs/P2020RDB-PC_SPIFLASH_defconfig
@@ -57,6 +57,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/P2020RDB-PC_defconfig b/configs/P2020RDB-PC_defconfig
index 77b16b738ad..728336e065a 100644
--- a/configs/P2020RDB-PC_defconfig
+++ b/configs/P2020RDB-PC_defconfig
@@ -44,6 +44,7 @@ CONFIG_USE_BOOTFILE=y
CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=1
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xEF001001
CONFIG_SYS_OR0_PRELIM=0xFC000FF7
diff --git a/configs/T1042D4RDB_NAND_defconfig b/configs/T1042D4RDB_NAND_defconfig
index a6480e95fe0..76747d40e55 100644
--- a/configs/T1042D4RDB_NAND_defconfig
+++ b/configs/T1042D4RDB_NAND_defconfig
@@ -57,6 +57,7 @@ CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_DDR_ECC=y
CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
CONFIG_DM_I2C=y
diff --git a/configs/T1042D4RDB_SDCARD_defconfig b/configs/T1042D4RDB_SDCARD_defconfig
index 418addce48d..a8d1fbe0242 100644
--- a/configs/T1042D4RDB_SDCARD_defconfig
+++ b/configs/T1042D4RDB_SDCARD_defconfig
@@ -56,6 +56,7 @@ CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_DDR_ECC=y
CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
CONFIG_DM_I2C=y
diff --git a/configs/T1042D4RDB_SPIFLASH_defconfig b/configs/T1042D4RDB_SPIFLASH_defconfig
index 922c3bb97cb..97345114d33 100644
--- a/configs/T1042D4RDB_SPIFLASH_defconfig
+++ b/configs/T1042D4RDB_SPIFLASH_defconfig
@@ -58,6 +58,7 @@ CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_DDR_ECC=y
CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
CONFIG_DM_I2C=y
diff --git a/configs/T1042D4RDB_defconfig b/configs/T1042D4RDB_defconfig
index 470fa85bfa3..a73bbb0e729 100644
--- a/configs/T1042D4RDB_defconfig
+++ b/configs/T1042D4RDB_defconfig
@@ -41,6 +41,7 @@ CONFIG_BOOTFILE="uImage"
CONFIG_DM=y
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_DDR_ECC=y
CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
CONFIG_DM_I2C=y
diff --git a/configs/kmcent2_defconfig b/configs/kmcent2_defconfig
index 32c9f49cb0d..40f471ec22c 100644
--- a/configs/kmcent2_defconfig
+++ b/configs/kmcent2_defconfig
@@ -48,6 +48,7 @@ CONFIG_DM=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_FSL_CAAM=y
CONFIG_DDR_CLK_FREQ=66666666
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_SYS_FSL_DDR3=y
CONFIG_DM_I2C=y
CONFIG_SYS_I2C_FSL=y
diff --git a/configs/qemu-ppce500_defconfig b/configs/qemu-ppce500_defconfig
index e6c998d8f87..3b3632f39d7 100644
--- a/configs/qemu-ppce500_defconfig
+++ b/configs/qemu-ppce500_defconfig
@@ -37,6 +37,7 @@ CONFIG_DM=y
CONFIG_SIMPLE_BUS_CORRECT_RANGE=y
CONFIG_BLK=y
CONFIG_HAVE_BLOCK_DEVICE=y
+CONFIG_CHIP_SELECTS_PER_CTRL=0
CONFIG_MPC8XXX_GPIO=y
CONFIG_DM_I2C=y
CONFIG_SYS_I2C_FSL=y
diff --git a/configs/socrates_defconfig b/configs/socrates_defconfig
index 034d299d872..e24be7a853f 100644
--- a/configs/socrates_defconfig
+++ b/configs/socrates_defconfig
@@ -46,6 +46,7 @@ CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
CONFIG_ENV_ADDR=0xFFF40000
CONFIG_ENV_ADDR_REDUND=0xFFF20000
CONFIG_DM=y
+CONFIG_CHIP_SELECTS_PER_CTRL=2
CONFIG_SYS_BR0_PRELIM_BOOL=y
CONFIG_SYS_BR0_PRELIM=0xFE001001
CONFIG_SYS_OR0_PRELIM=0xFE000030
diff --git a/drivers/ddr/fsl/Kconfig b/drivers/ddr/fsl/Kconfig
index b0e6df8be41..27716706043 100644
--- a/drivers/ddr/fsl/Kconfig
+++ b/drivers/ddr/fsl/Kconfig
@@ -49,6 +49,10 @@ config SYS_NUM_DDR_CTLRS
ARCH_LX2162A
default 1
+config CHIP_SELECTS_PER_CTRL
+ int "Number of chip selects per controller"
+ default 4
+
config SYS_FSL_DDR_VER
int
default 50 if SYS_FSL_DDR_VER_50
diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index 08ab80026f4..093061b52ff 100644
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -48,7 +48,6 @@
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
/* I2C addresses of SPD EEPROMs */
#define SPD_EEPROM_ADDRESS 0x51 /* CTLR 0 DIMM 0 */
diff --git a/include/configs/P1010RDB.h b/include/configs/P1010RDB.h
index a9c4930d770..5f36951932d 100644
--- a/include/configs/P1010RDB.h
+++ b/include/configs/P1010RDB.h
@@ -170,7 +170,6 @@ extern unsigned long get_sdram_size(void);
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 1
/* DDR3 Controller Settings */
#define CONFIG_SYS_DDR_CS0_BNDS 0x0000003f
diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h
index 38341984a02..045d9114933 100644
--- a/include/configs/P2041RDB.h
+++ b/include/configs/P2041RDB.h
@@ -93,7 +93,6 @@
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL (4 * CONFIG_DIMM_SLOTS_PER_CTLR)
#define CONFIG_SYS_SPD_BUS_NUM 0
#define SPD_EEPROM_ADDRESS 0x52
diff --git a/include/configs/T102xRDB.h b/include/configs/T102xRDB.h
index a7c47c79b35..f803b51f458 100644
--- a/include/configs/T102xRDB.h
+++ b/include/configs/T102xRDB.h
@@ -152,7 +152,6 @@
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL (4 * CONFIG_DIMM_SLOTS_PER_CTLR)
#if defined(CONFIG_TARGET_T1024RDB)
#define CONFIG_SYS_SPD_BUS_NUM 0
#define SPD_EEPROM_ADDRESS 0x51
diff --git a/include/configs/T104xRDB.h b/include/configs/T104xRDB.h
index 7365ee4a2ac..8a71807679e 100644
--- a/include/configs/T104xRDB.h
+++ b/include/configs/T104xRDB.h
@@ -132,7 +132,6 @@
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
#define CONFIG_SYS_SPD_BUS_NUM 0
#define SPD_EEPROM_ADDRESS 0x51
diff --git a/include/configs/T208xQDS.h b/include/configs/T208xQDS.h
index fec70fe739e..76e00cc095d 100644
--- a/include/configs/T208xQDS.h
+++ b/include/configs/T208xQDS.h
@@ -117,7 +117,6 @@
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 2
-#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
#define CONFIG_SYS_SPD_BUS_NUM 0
#define CONFIG_SYS_SDRAM_SIZE 2048 /* for fixed parameter use */
#define SPD_EEPROM_ADDRESS1 0x51
diff --git a/include/configs/T208xRDB.h b/include/configs/T208xRDB.h
index 0c47b2ddf11..35064fec7e4 100644
--- a/include/configs/T208xRDB.h
+++ b/include/configs/T208xRDB.h
@@ -112,7 +112,6 @@
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL (4 * CONFIG_DIMM_SLOTS_PER_CTLR)
#define CONFIG_SYS_SPD_BUS_NUM 0
#define CONFIG_SYS_SDRAM_SIZE 2048 /* for fixed parameter use */
#define SPD_EEPROM_ADDRESS1 0x51
diff --git a/include/configs/T4240RDB.h b/include/configs/T4240RDB.h
index 15a088ff225..8c9e5806e0b 100644
--- a/include/configs/T4240RDB.h
+++ b/include/configs/T4240RDB.h
@@ -93,7 +93,6 @@
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
/*
* IFC Definitions
diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h
index a67a89a1148..c5a8567e1f6 100644
--- a/include/configs/corenet_ds.h
+++ b/include/configs/corenet_ds.h
@@ -96,7 +96,6 @@
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL (4 * CONFIG_DIMM_SLOTS_PER_CTLR)
#define CONFIG_SYS_SPD_BUS_NUM 1
#define SPD_EEPROM_ADDRESS1 0x51
diff --git a/include/configs/km/pg-wcom-ls102xa.h b/include/configs/km/pg-wcom-ls102xa.h
index 7b3e1d7188c..97f64530456 100644
--- a/include/configs/km/pg-wcom-ls102xa.h
+++ b/include/configs/km/pg-wcom-ls102xa.h
@@ -23,7 +23,6 @@
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define CONFIG_SYS_SPD_BUS_NUM 0
#define SPD_EEPROM_ADDRESS 0x54
diff --git a/include/configs/kmcent2.h b/include/configs/kmcent2.h
index 52a5ff9382e..707926f324c 100644
--- a/include/configs/kmcent2.h
+++ b/include/configs/kmcent2.h
@@ -175,7 +175,6 @@
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
#define CONFIG_SYS_SPD_BUS_NUM 0
#define SPD_EEPROM_ADDRESS 0x54
diff --git a/include/configs/kontron_sl28.h b/include/configs/kontron_sl28.h
index 448749a7f81..9eeb7ef9bfc 100644
--- a/include/configs/kontron_sl28.h
+++ b/include/configs/kontron_sl28.h
@@ -19,7 +19,6 @@
#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
#define CONFIG_VERY_BIG_RAM
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000
#define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0
diff --git a/include/configs/ls1012a2g5rdb.h b/include/configs/ls1012a2g5rdb.h
index 0263bb82893..8191c856a93 100644
--- a/include/configs/ls1012a2g5rdb.h
+++ b/include/configs/ls1012a2g5rdb.h
@@ -10,7 +10,6 @@
/* DDR */
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 1
#define CONFIG_SYS_SDRAM_SIZE 0x40000000
/* SATA */
diff --git a/include/configs/ls1012afrdm.h b/include/configs/ls1012afrdm.h
index ef57cf6aaa3..7735a005e20 100644
--- a/include/configs/ls1012afrdm.h
+++ b/include/configs/ls1012afrdm.h
@@ -10,9 +10,7 @@
/* DDR */
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 1
#define CONFIG_SYS_SDRAM_SIZE 0x20000000
-#define CONFIG_CHIP_SELECTS_PER_CTRL 1
#ifndef CONFIG_SPL_BUILD
#undef BOOT_TARGET_DEVICES
diff --git a/include/configs/ls1012afrwy.h b/include/configs/ls1012afrwy.h
index c61865ccd4e..7d8d6ee085f 100644
--- a/include/configs/ls1012afrwy.h
+++ b/include/configs/ls1012afrwy.h
@@ -14,10 +14,8 @@
#define BOARD_REV_MASK 0x001A0000
/* DDR */
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 1
#define SYS_SDRAM_SIZE_512 0x20000000
#define SYS_SDRAM_SIZE_1024 0x40000000
-#define CONFIG_CHIP_SELECTS_PER_CTRL 1
/* ENV */
#define CONFIG_SYS_FSL_QSPI_BASE 0x40000000
diff --git a/include/configs/ls1012aqds.h b/include/configs/ls1012aqds.h
index cbcb3f72a56..d57f28e4967 100644
--- a/include/configs/ls1012aqds.h
+++ b/include/configs/ls1012aqds.h
@@ -11,7 +11,6 @@
/* DDR */
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 1
#define CONFIG_SYS_SDRAM_SIZE 0x40000000
/*
diff --git a/include/configs/ls1012ardb.h b/include/configs/ls1012ardb.h
index c9a152e08a2..c51c4f2d3ea 100644
--- a/include/configs/ls1012ardb.h
+++ b/include/configs/ls1012ardb.h
@@ -11,7 +11,6 @@
/* DDR */
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 1
#define CONFIG_SYS_SDRAM_SIZE 0x40000000
/*
diff --git a/include/configs/ls1021aiot.h b/include/configs/ls1021aiot.h
index 2e5b804a4cb..4e5228aa219 100644
--- a/include/configs/ls1021aiot.h
+++ b/include/configs/ls1021aiot.h
@@ -59,8 +59,6 @@
#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
-
/*
* Serial Port
*/
diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h
index 864584bbbe9..b6501e87b41 100644
--- a/include/configs/ls1021aqds.h
+++ b/include/configs/ls1021aqds.h
@@ -54,7 +54,6 @@
#define CONFIG_SYS_DDR_RAW_TIMING
#endif
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
diff --git a/include/configs/ls1021atsn.h b/include/configs/ls1021atsn.h
index 5f6c2a00370..824078dd27d 100644
--- a/include/configs/ls1021atsn.h
+++ b/include/configs/ls1021atsn.h
@@ -77,8 +77,6 @@
#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
-
/* Serial Port */
#define CONFIG_SYS_NS16550_SERIAL
#ifndef CONFIG_DM_SERIAL
diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h
index 38bcb5cae31..fada8aa61db 100644
--- a/include/configs/ls1021atwr.h
+++ b/include/configs/ls1021atwr.h
@@ -79,8 +79,6 @@
#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
-
/*
* IFC Definitions
*/
diff --git a/include/configs/ls1028a_common.h b/include/configs/ls1028a_common.h
index a517346c129..8bdfddcbc75 100644
--- a/include/configs/ls1028a_common.h
+++ b/include/configs/ls1028a_common.h
@@ -40,7 +40,6 @@
/* Miscellaneous configurable options */
/* Physical Memory Map */
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define CONFIG_HWCONFIG
#define HWCONFIG_BUFFER_SIZE 128
diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h
index eb95f53a776..e9919cd05f7 100644
--- a/include/configs/ls1043aqds.h
+++ b/include/configs/ls1043aqds.h
@@ -12,7 +12,6 @@
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
/* Physical Memory Map */
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define SPD_EEPROM_ADDRESS 0x51
#define CONFIG_SYS_SPD_BUS_NUM 0
diff --git a/include/configs/ls1043ardb.h b/include/configs/ls1043ardb.h
index dbeafe33579..c904c9ca90b 100644
--- a/include/configs/ls1043ardb.h
+++ b/include/configs/ls1043ardb.h
@@ -12,7 +12,6 @@
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
/* Physical Memory Map */
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define CONFIG_SYS_SPD_BUS_NUM 0
diff --git a/include/configs/ls1046afrwy.h b/include/configs/ls1046afrwy.h
index 14ad84a1ef4..8425d17992c 100644
--- a/include/configs/ls1046afrwy.h
+++ b/include/configs/ls1046afrwy.h
@@ -11,7 +11,6 @@
#define CONFIG_LAYERSCAPE_NS_ACCESS
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define CONFIG_SYS_UBOOT_BASE 0x40100000
diff --git a/include/configs/ls1046aqds.h b/include/configs/ls1046aqds.h
index d77119a7b22..2972e3beac2 100644
--- a/include/configs/ls1046aqds.h
+++ b/include/configs/ls1046aqds.h
@@ -12,7 +12,6 @@
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
/* Physical Memory Map */
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define SPD_EEPROM_ADDRESS 0x51
#define CONFIG_SYS_SPD_BUS_NUM 0
diff --git a/include/configs/ls1046ardb.h b/include/configs/ls1046ardb.h
index 8ed1dceb234..f6ff6903292 100644
--- a/include/configs/ls1046ardb.h
+++ b/include/configs/ls1046ardb.h
@@ -13,7 +13,6 @@
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
/* Physical Memory Map */
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define SPD_EEPROM_ADDRESS 0x51
#define CONFIG_SYS_SPD_BUS_NUM 0
diff --git a/include/configs/ls1088a_common.h b/include/configs/ls1088a_common.h
index 33b70c8d8f6..965fdfead24 100644
--- a/include/configs/ls1088a_common.h
+++ b/include/configs/ls1088a_common.h
@@ -132,7 +132,6 @@ unsigned long long get_qixis_addr(void);
#endif
/* Physical Memory Map */
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define CONFIG_HWCONFIG
#define HWCONFIG_BUFFER_SIZE 128
diff --git a/include/configs/ls2080a_common.h b/include/configs/ls2080a_common.h
index f2725af0534..766da3969d2 100644
--- a/include/configs/ls2080a_common.h
+++ b/include/configs/ls2080a_common.h
@@ -139,7 +139,6 @@ unsigned long long get_qixis_addr(void);
/* Physical Memory Map */
/* fixme: these need to be checked against the board */
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define CONFIG_HWCONFIG
#define HWCONFIG_BUFFER_SIZE 128
diff --git a/include/configs/ls2080aqds.h b/include/configs/ls2080aqds.h
index 7554de1f6d3..1c59a89dbcf 100644
--- a/include/configs/ls2080aqds.h
+++ b/include/configs/ls2080aqds.h
@@ -27,7 +27,6 @@
#define SPD_EEPROM_ADDRESS SPD_EEPROM_ADDRESS1
#define CONFIG_SYS_SPD_BUS_NUM 0 /* SPD on I2C bus 0 */
#define CONFIG_DIMM_SLOTS_PER_CTLR 2
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#ifdef CONFIG_SYS_FSL_HAS_DP_DDR
#define CONFIG_DP_DDR_DIMM_SLOTS_PER_CTLR 1
#endif
diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h
index 1c05b086778..de77872a709 100644
--- a/include/configs/ls2080ardb.h
+++ b/include/configs/ls2080ardb.h
@@ -37,7 +37,6 @@
#define SPD_EEPROM_ADDRESS SPD_EEPROM_ADDRESS1
#define CONFIG_SYS_SPD_BUS_NUM 0 /* SPD on I2C bus 0 */
#define CONFIG_DIMM_SLOTS_PER_CTLR 2
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#ifdef CONFIG_SYS_FSL_HAS_DP_DDR
#define CONFIG_DP_DDR_DIMM_SLOTS_PER_CTLR 1
#endif
diff --git a/include/configs/lx2160a_common.h b/include/configs/lx2160a_common.h
index e31f8d087f7..c407fa8ba17 100644
--- a/include/configs/lx2160a_common.h
+++ b/include/configs/lx2160a_common.h
@@ -34,7 +34,6 @@
#define SPD_EEPROM_ADDRESS SPD_EEPROM_ADDRESS1
#define CONFIG_SYS_SPD_BUS_NUM 0 /* SPD on I2C bus 0 */
#define CONFIG_DIMM_SLOTS_PER_CTLR 2
-#define CONFIG_CHIP_SELECTS_PER_CTRL 4
#define CONFIG_SYS_MONITOR_LEN (936 * 1024)
/* Miscellaneous configurable options */
diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h
index 3a7adcc3f56..926318993ae 100644
--- a/include/configs/p1_p2_rdb_pc.h
+++ b/include/configs/p1_p2_rdb_pc.h
@@ -164,10 +164,8 @@
#if defined(CONFIG_TARGET_P1020RDB_PD)
#define CONFIG_SYS_SDRAM_SIZE_LAW LAW_SIZE_2G
-#define CONFIG_CHIP_SELECTS_PER_CTRL 2
#else
#define CONFIG_SYS_SDRAM_SIZE_LAW LAW_SIZE_1G
-#define CONFIG_CHIP_SELECTS_PER_CTRL 1
#endif
#define CONFIG_SYS_SDRAM_SIZE (1u << (CONFIG_SYS_SDRAM_SIZE_LAW - 19))
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
diff --git a/include/configs/qemu-ppce500.h b/include/configs/qemu-ppce500.h
index 88b3045efb1..296361aa038 100644
--- a/include/configs/qemu-ppce500.h
+++ b/include/configs/qemu-ppce500.h
@@ -43,8 +43,6 @@ extern unsigned long long get_phys_ccsrbar_addr_early(void);
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
-#define CONFIG_CHIP_SELECTS_PER_CTRL 0
-
#define CONFIG_SYS_BOOT_BLOCK 0x00000000 /* boot TLB */
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/socrates.h b/include/configs/socrates.h
index 482a920d33e..4d562d49c97 100644
--- a/include/configs/socrates.h
+++ b/include/configs/socrates.h
@@ -60,7 +60,6 @@
#define CONFIG_VERY_BIG_RAM
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
-#define CONFIG_CHIP_SELECTS_PER_CTRL 2
/* I2C addresses of SPD EEPROMs */
#define SPD_EEPROM_ADDRESS 0x50 /* CTLR 0 DIMM 0 */