Move this option to Kconfig and clean up existing uses. NUM_DDR_CONTROLLERS is also used by PowerPC SoCs.

Signed-off-by: York Sun york.sun@nxp.com Reviewed-by: Simon Glass sjg@chromium.org ---

Changes in v2: None

arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 8 ++++++++ arch/arm/include/asm/arch-fsl-layerscape/config.h | 3 --- 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig index aa412ec..f683a14 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig +++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig @@ -45,6 +45,11 @@ config MAX_CPUS cores, count the reserved ports. This will allocate enough memory in spin table to properly handle all cores.

+config NUM_DDR_CONTROLLERS + int "Maximum DDR controllers" + default 3 if ARCH_LS2080A + default 1 + config SYS_FSL_IFC_BANK_COUNT int "Maximum banks of Integrated flash controller" depends on ARCH_LS1043A || ARCH_LS1046A || ARCH_LS2080A @@ -52,4 +57,7 @@ config SYS_FSL_IFC_BANK_COUNT default 4 if ARCH_LS1046A default 8 if ARCH_LS2080A

+config SYS_FSL_HAS_DP_DDR + bool + endmenu diff --git a/arch/arm/include/asm/arch-fsl-layerscape/config.h b/arch/arm/include/asm/arch-fsl-layerscape/config.h index 2f10ab7..6ee75cb 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/config.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/config.h @@ -30,8 +30,6 @@ #define CONFIG_SYS_MEM_RESERVE_SECURE (2048 * 1024) /* 2MB */

#ifdef CONFIG_LS2080A -#define CONFIG_NUM_DDR_CONTROLLERS 3 -#define CONFIG_SYS_FSL_HAS_DP_DDR /* Runtime check to confirm */ #define CONFIG_SYS_FSL_CLUSTER_CLOCKS { 1, 1, 4, 4 } #define SRDS_MAX_LANES 8 #define CONFIG_SYS_FSL_SRDS_1 @@ -150,7 +148,6 @@

#define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1 #elif defined(CONFIG_FSL_LSCH2) -#define CONFIG_NUM_DDR_CONTROLLERS 1 #define CONFIG_SYS_FSL_SEC_COMPAT 5 #define CONFIG_SYS_FSL_OCRAM_BASE 0x10000000 /* initial RAM */ #define CONFIG_SYS_FSL_OCRAM_SIZE 0x00200000 /* 2M */