On Thu, Mar 19, 2020 at 3:43 PM Jagan Teki <[email protected]> wrote: > > Custom board_early_init_f not only deal with simple gpio > configuration but also have a possibility to access clocks > to process any clock related operations like checking reset > cause state and etc. > > So, call it once the rockchip timer initialization done instead > of calling first place of board_init_f which doesn't have any > rockchip init code before. > > This specific concern was tested with checking reset reason > via board_early_init_f, which indeed require a clk probe. > > Signed-off-by: Jagan Teki <[email protected]> > --- > Changes for v2: > - none > > arch/arm/mach-rockchip/tpl.c | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/mach-rockchip/tpl.c b/arch/arm/mach-rockchip/tpl.c > index a2b8d31cbd..fab85dff7d 100644 > --- a/arch/arm/mach-rockchip/tpl.c > +++ b/arch/arm/mach-rockchip/tpl.c > @@ -50,8 +50,6 @@ void board_init_f(ulong dummy) > struct udevice *dev; > int ret; > > - board_early_init_f(); > - > #if defined(CONFIG_DEBUG_UART) && defined(CONFIG_TPL_SERIAL_SUPPORT) > /* > * Debug UART can be used from here if required: > @@ -78,6 +76,9 @@ void board_init_f(ulong dummy) > /* Init ARM arch timer in arch/arm/cpu/ */ > timer_init(); > > + /* custom board early initialization */ > + board_early_init_f(); > + > ret = uclass_get_device(UCLASS_RAM, 0, &dev); > if (ret) { > printf("DRAM init failed: %d\n", ret); > -- > 2.17.1 >
Tested-by: Suniel Mahesh <[email protected]>
