From: Hou Zhiqiang <zhiqiang....@nxp.com>
As the lower 16bit of the redistributor pending table is reserved
for describing the memory attributes, we must give a 64KB aligned
address to the GIC LPI initialization function.
Signed-off-by: Hou Zhiqiang <zhiqiang....@nxp.com>
---
V2:
- The #5 of v1 patchset.
board/freescale/lx2160a/lx2160a.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/board/freescale/lx2160a/lx2160a.c
b/board/freescale/lx2160a/lx2160a.c
index 7f22110dc6..c8e962ce3d 100644
--- a/board/freescale/lx2160a/lx2160a.c
+++ b/board/freescale/lx2160a/lx2160a.c
@@ -17,6 +17,7 @@
#include <asm/io.h>
#include <fdt_support.h>
#include <linux/libfdt.h>
+#include <linux/sizes.h>
#include <fsl-mc/fsl_mc.h>
#include <env_internal.h>
#include <efi_loader.h>
@@ -678,7 +679,7 @@ int ft_board_setup(void *blob, bd_t *bd)
}
#ifdef CONFIG_GIC_V3_ITS
- gic_lpi_base = gd->arch.resv_ram - GIC_LPI_SIZE;
+ gic_lpi_base = ALIGN(gd->arch.resv_ram - GIC_LPI_SIZE, SZ_64K);
ret = fdt_fixup_gic_lpi_memory(blob, gic_lpi_base);
if (!ret && gic_lpi_tables_init(gic_lpi_base, cpu_numcores()))
debug("%s: failed to init gic-lpi-tables\n", __func__);
--
2.17.1
