Instead of fixing the SPL heap to 64 KiB in the board config header via CONFIG_SYS_SPL_MALLOC_SIZE, let's just use CONFIG_SPL_SYS_MALLOC_F_LEN in the defconfig.
This also has the advantage that it removes sub-mach specific ifdefs in socfpga_common.h.
Signed-off-by: Simon Goldschmidt simon.k.r.goldschmidt@gmail.com ---
Changes in v2: - fixed summary ("stack" -> "heap") - enable CONFIG_SPL_CLEAR_BSS_F for socfpga_arria10 using full malloc early in SPL
configs/socfpga_arria10_defconfig | 2 ++ include/configs/socfpga_common.h | 14 -------------- 2 files changed, 2 insertions(+), 14 deletions(-)
diff --git a/configs/socfpga_arria10_defconfig b/configs/socfpga_arria10_defconfig index f321a0ac3b..094232e847 100644 --- a/configs/socfpga_arria10_defconfig +++ b/configs/socfpga_arria10_defconfig @@ -2,6 +2,7 @@ CONFIG_ARM=y CONFIG_ARCH_SOCFPGA=y CONFIG_SYS_TEXT_BASE=0x01000040 CONFIG_SYS_MALLOC_F_LEN=0x2000 +CONFIG_SPL_SYS_MALLOC_F_LEN=0x10000 CONFIG_TARGET_SOCFPGA_ARRIA10_SOCDK=y CONFIG_SPL=y CONFIG_IDENT_STRING="socfpga_arria10" @@ -13,6 +14,7 @@ CONFIG_BOOTARGS="console=ttyS0,115200" CONFIG_DEFAULT_FDT_FILE="socfpga_arria10_socdk_sdmmc.dtb" CONFIG_DISPLAY_BOARDINFO_LATE=y CONFIG_BOUNCE_BUFFER=y +CONFIG_SPL_CLEAR_BSS_F=y CONFIG_SPL_FPGA_SUPPORT=y CONFIG_SPL_SPI_LOAD=y CONFIG_CMD_ASKENV=y diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h index 191204b27b..b33a228b5e 100644 --- a/include/configs/socfpga_common.h +++ b/include/configs/socfpga_common.h @@ -253,16 +253,6 @@ unsigned int cm_get_qspi_controller_clk_hz(void); #define CONFIG_SPL_MAX_SIZE CONFIG_SYS_INIT_RAM_SIZE #endif
-#if defined(CONFIG_TARGET_SOCFPGA_ARRIA10) -/* SPL memory allocation configuration, this is for FAT implementation */ -#ifndef CONFIG_SYS_SPL_MALLOC_START -#define CONFIG_SYS_SPL_MALLOC_SIZE 0x00010000 -#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_INIT_RAM_SIZE - \ - CONFIG_SYS_SPL_MALLOC_SIZE + \ - CONFIG_SYS_INIT_RAM_ADDR) -#endif -#endif - /* SPL SDMMC boot support */ #ifdef CONFIG_SPL_MMC_SUPPORT #if defined(CONFIG_SPL_FS_FAT) || defined(CONFIG_SPL_FS_EXT4) @@ -296,11 +286,7 @@ unsigned int cm_get_qspi_controller_clk_hz(void); /* * Stack setup */ -#if defined(CONFIG_TARGET_SOCFPGA_GEN5) #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR -#elif defined(CONFIG_TARGET_SOCFPGA_ARRIA10) -#define CONFIG_SPL_STACK CONFIG_SYS_SPL_MALLOC_START -#endif
/* Extra Environment */ #ifndef CONFIG_SPL_BUILD