From: Max Filippov <jcmvb...@gmail.com>
U-boot for xtensa always treats uImage load address as virtual address.
This is important when booting uImage on xtensa core with MMUv2, because
MMUv2 has fixed non-identity virtual-to-physical mapping after reset.
Always do virtual-to-physical translation of uImage load address and
load uImage at the translated address. This fixes booting uImage kernels
on dc232b and other MMUv2 cores.
Cc: qemu-sta...@nongnu.org
Reported-by: Waldemar Brodkorb <m...@waldemar-brodkorb.de>
Signed-off-by: Max Filippov <jcmvb...@gmail.com>
(cherry picked from commit 6d2e4530532ca1dbb5e68bdcca12e10931bc6503)
Signed-off-by: Michael Roth <mdr...@linux.vnet.ibm.com>
---
hw/xtensa/xtfpga.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/xtensa/xtfpga.c b/hw/xtensa/xtfpga.c
index 937d01e..e60ff90 100644
--- a/hw/xtensa/xtfpga.c
+++ b/hw/xtensa/xtfpga.c
@@ -326,7 +326,7 @@ static void lx_init(const LxBoardDesc *board, MachineState
*machine)
hwaddr ep;
int is_linux;
success = load_uimage(kernel_filename, &ep, NULL, &is_linux,
- NULL, NULL);
+ translate_phys_addr, cpu);
if (success > 0 && is_linux) {
entry_point = ep;
} else {
--
1.9.1
