lmb: init: initialise the lmb data structures during board init
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 <sughosh.ganu@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
diff --git a/common/board_r.c b/common/board_r.c
index f445803..a60da39 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 @@
}
#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 @@
#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 7c6e322..ad2dc6a 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -721,6 +721,9 @@
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)