| From a84f6be14f1bb31edea987fc02efd5a079a28db1 Mon Sep 17 00:00:00 2001 |
| From: Gowtham Suresh Kumar <gowtham.sureshkumar@arm.com> |
| Date: Wed, 17 Nov 2021 15:28:06 +0000 |
| Subject: [PATCH 17/26] corstone1000: Update FFA shared buffer address |
| |
| FFA shared buffer address changed to 0x02000000. |
| |
| The existing address 0x023F8000 is currently being used by |
| Optee so the virtual address returned to the SMM gateway is 0x0000. |
| So the buffer is moved to 0x02000000. |
| |
| Signed-off-by: Gowtham Suresh Kumar <gowtham.sureshkumar@arm.com> |
| Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> |
| Upstream-Status: Pending [Not submitted to upstream yet] |
| --- |
| include/configs/corstone1000.h | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/include/configs/corstone1000.h b/include/configs/corstone1000.h |
| index fe5ec0adcd..2d89a8966e 100644 |
| --- a/include/configs/corstone1000.h |
| +++ b/include/configs/corstone1000.h |
| @@ -38,7 +38,7 @@ |
| * shared buffer physical address used for communication between |
| * u-boot and the MM SP |
| */ |
| -#define FFA_SHARED_MM_BUFFER_ADDR (0x023F8000) |
| +#define FFA_SHARED_MM_BUFFER_ADDR (0x02000000) |
| #define FFA_SHARED_MM_BUFFER_OFFSET (0) |
| |
| #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x03f00000) |
| -- |
| 2.17.1 |
| |