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qemu/common : change DEVICE2 definition for MMU 

DEVICE2 is not currently used on qemu platform but is needed for
a future patch for qemu_sbsa platform. Change its definition to
RW and add it to all levels of arm-tf similar to DEVICE1 definition.

Signed-off-by: Graeme Gregory <graeme@nuviainc.com>
Change-Id: I03495471bfd423b61ad44ec4953fb25f76aa54bf
This commit is contained in:
Graeme Gregory 2020-12-16 12:11:06 +00:00
parent 3063177e39
commit 916a7e11e2
1 changed files with 7 additions and 1 deletions
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8
plat/qemu/common/qemu_common.c
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@ -26,7 +26,7 @@
#ifdef DEVICE2_BASE
#define MAP_DEVICE2 MAP_REGION_FLAT(DEVICE2_BASE, \
DEVICE2_SIZE, \
MT_DEVICE | MT_RO | MT_SECURE)
MT_DEVICE | MT_RW | MT_SECURE)
#endif
#define MAP_SHARED_RAM MAP_REGION_FLAT(SHARED_RAM_BASE, \
@ -93,6 +93,9 @@ static const mmap_region_t plat_qemu_mmap[] = {
#ifdef MAP_DEVICE1
MAP_DEVICE1,
#endif
#ifdef MAP_DEVICE2
MAP_DEVICE2,
#endif
#if SPM_MM
MAP_NS_DRAM0,
QEMU_SPM_BUF_EL3_MMAP,
@ -108,6 +111,9 @@ static const mmap_region_t plat_qemu_mmap[] = {
MAP_DEVICE0,
#ifdef MAP_DEVICE1
MAP_DEVICE1,
#endif
#ifdef MAP_DEVICE2
MAP_DEVICE2,
#endif
{0}
};