On Mon, 26 Aug 2024 at 15:01, Sughosh Ganu <[email protected]> wrote: > > The memory map maintained by the LMB module is now persistent and > global. This memory map is being maintained through the alloced list > structure which can be extended at runtime -- there is one list for > the available memory, and one for the used memory. Allocate and > initialise these lists during the board init. > > Signed-off-by: Sughosh Ganu <[email protected]> > Reviewed-by: Simon Glass <[email protected]> > --- > Changes since V3: None > > common/board_r.c | 10 ++++++++++ > common/spl/spl.c | 3 +++ > 2 files changed, 13 insertions(+) > > diff --git a/common/board_r.c b/common/board_r.c > index f445803d7a..a60da39a29 100644 > --- a/common/board_r.c > +++ b/common/board_r.c > @@ -22,6 +22,7 @@ > #include <hang.h> > #include <image.h> > #include <irq_func.h> > +#include <lmb.h> > #include <log.h> > #include <net.h> > #include <asm/cache.h> > @@ -510,6 +511,14 @@ int initr_mem(void) > } > #endif > > +static int initr_lmb(void) > +{ > + if (CONFIG_IS_ENABLED(LMB)) > + return lmb_init(); > + else > + return 0; > +} > + > static int dm_announce(void) > { > int device_count; > @@ -612,6 +621,7 @@ static init_fnc_t init_sequence_r[] = { > #ifdef CONFIG_CLOCKS > set_cpu_clk_info, /* Setup clock information */ > #endif > + initr_lmb, > #ifdef CONFIG_EFI_LOADER > efi_memory_init, > #endif > diff --git a/common/spl/spl.c b/common/spl/spl.c > index 7c6e322ffd..ad2dc6a908 100644 > --- a/common/spl/spl.c > +++ b/common/spl/spl.c > @@ -721,6 +721,9 @@ void board_init_r(gd_t *dummy1, ulong dummy2) > IS_ENABLED(CONFIG_SPL_ATF)) > dram_init_banksize(); > > + if (IS_ENABLED(CONFIG_SPL_LMB)) > + lmb_init(); > + > if (CONFIG_IS_ENABLED(PCI) && !(gd->flags & GD_FLG_DM_DEAD)) { > ret = pci_init(); > if (ret) > -- > 2.34.1 >
Reviewed-by: Ilias Apalodimas <[email protected]>
