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arm-bsp/optee: corstone1000: Remove MMCOMM buffer address

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Remove MMCOMM buffer address and its mapping, as it is not being used anymore

Signed-off-by: Harsimran Singh Tungal <harsimransingh.tungal@arm.com>
This commit is contained in:
Harsimran Singh Tungal
2024-06-18 16:27:20 +01:00
committed by Jon Mason
parent 156141c014
commit 3e13dfa18a
2 changed files with 44 additions and 0 deletions
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43
meta-arm-bsp/recipes-security/optee/files/optee-os/corstone1000/0003-plat-corstone1000-Remove-MMCOMM-buffer-address.patch Normal file
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@@ -0,0 +1,43 @@
From 2fadadf1075c95b2955f047fa0387b39612f7b30 Mon Sep 17 00:00:00 2001
From: Harsimran Singh Tungal <harsimransingh.tungal@arm.com>
Date: Thu, 30 May 2024 13:37:38 +0000
Subject: [PATCH] plat-corstone1000: Remove MMCOMM buffer address
Remove MMCOMM buffer address and mapping, as it is not being used anymore
Upstream-Status: Backport [In v3, https://github.com/OP-TEE/optee_os/commit/eaee88fbcac6dcc15fe1d1a758b53eb2b66cfc60]
Signed-off-by: Harsimran Singh Tungal <harsimransingh.tungal@arm.com>
---
core/arch/arm/plat-corstone1000/main.c | 1 -
core/arch/arm/plat-corstone1000/platform_config.h | 3 ---
2 files changed, 4 deletions(-)
diff --git a/core/arch/arm/plat-corstone1000/main.c b/core/arch/arm/plat-corstone1000/main.c
index b3861c4c8..61171b9a9 100644
--- a/core/arch/arm/plat-corstone1000/main.c
+++ b/core/arch/arm/plat-corstone1000/main.c
@@ -15,7 +15,6 @@
static struct pl011_data console_data __nex_bss;
register_ddr(DRAM0_BASE, DRAM0_SIZE);
-register_ddr(MM_COMM_BUF_BASE, MM_COMM_BUF_SIZE);
register_phys_mem_pgdir(MEM_AREA_IO_SEC, CONSOLE_UART_BASE, PL011_REG_SIZE);
register_phys_mem_pgdir(MEM_AREA_IO_SEC, GICD_BASE, GIC_DIST_REG_SIZE);
diff --git a/core/arch/arm/plat-corstone1000/platform_config.h b/core/arch/arm/plat-corstone1000/platform_config.h
index 6653d38bc..f59c93a14 100644
--- a/core/arch/arm/plat-corstone1000/platform_config.h
+++ b/core/arch/arm/plat-corstone1000/platform_config.h
@@ -26,9 +26,6 @@
#define GICD_BASE (GIC_BASE + GICD_OFFSET)
#define GICC_BASE (GIC_BASE + GICC_OFFSET)
-#define MM_COMM_BUF_BASE 0x02000000
-#define MM_COMM_BUF_SIZE 0x1000
-
#define UART_BAUDRATE 115200
#define CONSOLE_BAUDRATE UART_BAUDRATE
--
2.34.1

1
meta-arm-bsp/recipes-security/optee/optee-os-corstone1000-common.inc
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@@ -2,6 +2,7 @@ FILESEXTRAPATHS:prepend := "${THISDIR}/files/optee-os/corstone1000:"
SRC_URI:append = " \
file://0001-Handle-logging-syscall.patch \
file://0002-increase-tzdram-size.patch \
file://0003-plat-corstone1000-Remove-MMCOMM-buffer-address.patch \
"
COMPATIBLE_MACHINE = "corstone1000"