From: Jagan <402ja...@gmail.com>
This patch adds support for NOR1 flash (Bank #2) on
vexpress-a9 platform. It is 64MB CFI01 compliant flash.
Tested on stable u-boot version through Linux.
Signed-off-by: Jagan <402ja...@gmail.com>
---
hw/vexpress.c | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/hw/vexpress.c b/hw/vexpress.c
index 2e889a8..b4262ed 100644
--- a/hw/vexpress.c
+++ b/hw/vexpress.c
@@ -422,7 +422,15 @@ static void vexpress_common_init(const VEDBoardInfo
*daughterboard,
}
/* VE_NORFLASH0ALIAS: not modelled */
- /* VE_NORFLASH1: not modelled */
+ /* VE_NORFLASH1: */
+ dinfo = drive_get(IF_PFLASH, 0, 0);
+ if (!pflash_cfi01_register(map[VE_NORFLASH1], NULL, "vexpress.flash1",
+ VEXPRESS_FLASH_SIZE, dinfo ? dinfo->bdrv : NULL,
+ VEXPRESS_FLASH_SECT_SIZE,
+ VEXPRESS_FLASH_SIZE / VEXPRESS_FLASH_SECT_SIZE,
+ 4, 0x0089, 0x0018, 0x0000, 0x1, 0)) {
+ fprintf(stderr, "qemu: Error registering flash1 memory.\n");
+ }
sram_size = 0x2000000;
memory_region_init_ram(sram, "vexpress.sram", sram_size);
--
1.7.0.4
