> From: Bin Meng [mailto:bmeng...@gmail.com] > Sent: Monday, August 03, 2020 2:09 PM > To: Rick Jian-Zhi Chen(陳建志); Pragnesh Patel; U-Boot Mailing List > Cc: Bin Meng > Subject: [PATCH 1/6] riscv: Call spl_board_init_f() in the generic SPL > board_init_f() > > From: Bin Meng <bin.m...@windriver.com> > > The generic SPL version of board_init_f() should give a call to board > specific codes to initialize board in the SPL phase. > > Signed-off-by: Bin Meng <bin.m...@windriver.com> > ---
Reviewed-by: Rick Chen <r...@andestech.com> > > arch/riscv/include/asm/spl.h | 7 +++++++ > arch/riscv/lib/spl.c | 9 +++++++++ > 2 files changed, 16 insertions(+) > > diff --git a/arch/riscv/include/asm/spl.h b/arch/riscv/include/asm/spl.h > index 45c03fb..1487f2d 100644 > --- a/arch/riscv/include/asm/spl.h > +++ b/arch/riscv/include/asm/spl.h > @@ -28,4 +28,11 @@ enum { > BOOT_DEVICE_NONE > }; > > +/** > + * spl_board_init_f() - initialize board in the SPL phase > + * > + * @return 0 if succeeded, -ve on error */ int spl_board_init_f(void); > + > #endif > diff --git a/arch/riscv/lib/spl.c b/arch/riscv/lib/spl.c index > c47dcd4..e24ec5a 100644 > --- a/arch/riscv/lib/spl.c > +++ b/arch/riscv/lib/spl.c > @@ -13,6 +13,11 @@ > > DECLARE_GLOBAL_DATA_PTR; > > +__weak int spl_board_init_f(void) > +{ > + return 0; > +} > + > __weak void board_init_f(ulong dummy) > { > int ret; > @@ -24,6 +29,10 @@ __weak void board_init_f(ulong dummy) > arch_cpu_init_dm(); > > preloader_console_init(); > + > + ret = spl_board_init_f(); > + if (ret) > + panic("spl_board_init_f() failed: %d\n", ret); > } > > void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image) > -- > 2.7.4 >