| Patrick Williams | 92b42cb | 2022-09-03 06:53:57 -0500 | [diff] [blame^] | 1 | From 1ff229c8e02bdd3c859d581787636cfdf674eec1 Mon Sep 17 00:00:00 2001 |
| Brad Bishop | bec4ebc | 2022-08-03 09:55:16 -0400 | [diff] [blame] | 2 | From: Gowtham Suresh Kumar <gowtham.sureshkumar@arm.com> |
| 3 | Date: Wed, 17 Nov 2021 15:28:06 +0000 |
| Patrick Williams | 92b42cb | 2022-09-03 06:53:57 -0500 | [diff] [blame^] | 4 | Subject: [PATCH 12/24] corstone1000: Update FFA shared buffer address |
| Brad Bishop | bec4ebc | 2022-08-03 09:55:16 -0400 | [diff] [blame] | 5 | |
| 6 | FFA shared buffer address changed to 0x02000000. |
| 7 | |
| 8 | The existing address 0x023F8000 is currently being used by |
| 9 | Optee so the virtual address returned to the SMM gateway is 0x0000. |
| 10 | So the buffer is moved to 0x02000000. |
| 11 | |
| 12 | Signed-off-by: Gowtham Suresh Kumar <gowtham.sureshkumar@arm.com> |
| 13 | %% original patch: 0025-Update-FFA-shared-buffer-address.patch |
| 14 | |
| 15 | %% original patch: 0025-Update-FFA-shared-buffer-address.patch |
| 16 | |
| 17 | Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> |
| 18 | --- |
| 19 | include/configs/corstone1000.h | 2 +- |
| 20 | 1 file changed, 1 insertion(+), 1 deletion(-) |
| 21 | |
| 22 | diff --git a/include/configs/corstone1000.h b/include/configs/corstone1000.h |
| 23 | index a400cdef69d0..db0f91335cef 100644 |
| 24 | --- a/include/configs/corstone1000.h |
| 25 | +++ b/include/configs/corstone1000.h |
| 26 | @@ -45,7 +45,7 @@ |
| 27 | * shared buffer physical address used for communication between |
| 28 | * u-boot and the MM SP |
| 29 | */ |
| 30 | -#define FFA_SHARED_MM_BUFFER_ADDR (0x023F8000) |
| 31 | +#define FFA_SHARED_MM_BUFFER_ADDR (0x02000000) |
| 32 | |
| 33 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x03f00000) |
| 34 | #define CONFIG_SKIP_LOWLEVEL_INIT |
| 35 | -- |
| Patrick Williams | 92b42cb | 2022-09-03 06:53:57 -0500 | [diff] [blame^] | 36 | 2.37.1 |
| Brad Bishop | bec4ebc | 2022-08-03 09:55:16 -0400 | [diff] [blame] | 37 | |