| Message ID | 20190304205352.13159-3-simon.k.r.goldschmidt@gmail.com |
|---|---|
| State | Superseded, archived |
| Delegated to: | Marek Vasut |
| Headers | show |
| Series | arm: socfpga: stack and Kconfig cleanups | expand |
On Mon, Mar 4, 2019 at 9:53 PM Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> wrote: > > Instead of fixing the SPL stack 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 advandage that it removes sub-mach specific ifdefs in > socfpga_common.h. > > Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tien Fong teste this on A10 and it does not work as CONFIG_SPL_SYS_MALLOC_F_LEN only uses simple malloc while the A10 SPL requires full malloc (like CONFIG_SYS_SPL_MALLOC_SIZE provides). I'll need to work on v3... Regards, Simon > --- > > Changes in v2: None > > configs/socfpga_arria10_defconfig | 1 + > include/configs/socfpga_common.h | 14 -------------- > 2 files changed, 1 insertion(+), 14 deletions(-) > > diff --git a/configs/socfpga_arria10_defconfig b/configs/socfpga_arria10_defconfig > index f321a0ac3b..8d0479cc05 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" > diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h > index a3fbca0a5d..c23b34186a 100644 > --- a/include/configs/socfpga_common.h > +++ b/include/configs/socfpga_common.h > @@ -251,16 +251,6 @@ unsigned int cm_get_qspi_controller_clk_hz(void); > #define CONFIG_SPL_TEXT_BASE CONFIG_SYS_INIT_RAM_ADDR > #define CONFIG_SPL_MAX_SIZE CONFIG_SYS_INIT_RAM_SIZE > > -#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) > @@ -287,11 +277,7 @@ 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 > -- > 2.17.1 >
diff --git a/configs/socfpga_arria10_defconfig b/configs/socfpga_arria10_defconfig index f321a0ac3b..8d0479cc05 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" diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h index a3fbca0a5d..c23b34186a 100644 --- a/include/configs/socfpga_common.h +++ b/include/configs/socfpga_common.h @@ -251,16 +251,6 @@ unsigned int cm_get_qspi_controller_clk_hz(void); #define CONFIG_SPL_TEXT_BASE CONFIG_SYS_INIT_RAM_ADDR #define CONFIG_SPL_MAX_SIZE CONFIG_SYS_INIT_RAM_SIZE -#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) @@ -287,11 +277,7 @@ 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
Instead of fixing the SPL stack 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 advandage 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: None configs/socfpga_arria10_defconfig | 1 + include/configs/socfpga_common.h | 14 -------------- 2 files changed, 1 insertion(+), 14 deletions(-)