@@ -6,7 +6,7 @@ MACHINEOVERRIDES =. "tc:"
# Das U-boot
UBOOT_MACHINE ?= "total_compute_defconfig"
-PREFERRED_VERSION_u-boot ?= "2021.10"
+PREFERRED_VERSION_u-boot ?= "2022.01"
UBOOT_RD_LOADADDRESS = "0x88000000"
UBOOT_RD_ENTRYPOINT = "0x88000000"
UBOOT_LOADADDRESS = "0x80080000"
deleted file mode 100644
@@ -1,47 +0,0 @@
-From bdb7de7cdef6ece51dfcee927d3ce0c97fc431f0 Mon Sep 17 00:00:00 2001
-From: Usama Arif <usama.arif@arm.com>
-Date: Tue, 12 Oct 2021 13:43:16 +0100
-Subject: [PATCH] arm: total_compute: increase DRAM to 8GB
-
-The extra 6GB start at 0x8080000000.
-
-Signed-off-by: Usama Arif <usama.arif@arm.com>
-
-Upstream-Status: Backport [https://github.com/u-boot/u-boot/commit/b20b16a794b073807ef8d6840772a92788b3e226]
-Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
----
- board/armltd/total_compute/total_compute.c | 3 +++
- include/configs/total_compute.h | 3 +++
- 2 files changed, 6 insertions(+)
-
-diff --git a/board/armltd/total_compute/total_compute.c b/board/armltd/total_compute/total_compute.c
-index b7eaab0851..b7772f79a3 100644
---- a/board/armltd/total_compute/total_compute.c
-+++ b/board/armltd/total_compute/total_compute.c
-@@ -59,6 +59,9 @@ int dram_init_banksize(void)
- gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
- gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-
-+ gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
-+ gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE;
-+
- return 0;
- }
-
-diff --git a/include/configs/total_compute.h b/include/configs/total_compute.h
-index cc93f1930a..283268607a 100644
---- a/include/configs/total_compute.h
-+++ b/include/configs/total_compute.h
-@@ -34,6 +34,9 @@
- #define PHYS_SDRAM_1_SIZE 0x80000000 - DRAM_SEC_SIZE
- #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
-
-+#define PHYS_SDRAM_2 0x8080000000
-+#define PHYS_SDRAM_2_SIZE 0x180000000
-+
- #define CONFIG_ARM_PL180_MMCI_BASE 0x001c050000
- #define CONFIG_SYS_MMC_MAX_BLK_COUNT 127
- #define CONFIG_ARM_PL180_MMCI_CLOCK_FREQ 12000000
-2.30.2
-
new file mode 100644
@@ -0,0 +1,33 @@
+From 5f10bd9b64c745084292a7094af2e4c3d14c1ac5 Mon Sep 17 00:00:00 2001
+From: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
+Date: Tue, 12 Apr 2022 12:43:49 +0100
+Subject: [PATCH 1/3] arm: total_compute: update secure dram size
+
+Update secure DRAM size as it is increased by 64MB for additional
+secure partitions.
+
+Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
+Change-Id: Id8ce99c7a5330d3c28d473009c4db04141e6fa4d
+Upstream-Status: Pending [Not submitted to upstream yet]
+---
+ include/configs/total_compute.h | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/include/configs/total_compute.h b/include/configs/total_compute.h
+index 933a145f99..66de8ae239 100644
+--- a/include/configs/total_compute.h
++++ b/include/configs/total_compute.h
+@@ -25,8 +25,8 @@
+
+ /* Physical Memory Map */
+ #define PHYS_SDRAM_1 0x80000000
+-/* Top 48MB reserved for secure world use */
+-#define DRAM_SEC_SIZE 0x03000000
++/* Top 112MB reserved for secure world use */
++#define DRAM_SEC_SIZE 0x07000000
+ #define PHYS_SDRAM_1_SIZE 0x80000000 - DRAM_SEC_SIZE
+ #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
+
+--
+2.30.2
+
@@ -80,5 +80,5 @@ SRC_URI:append:fvp-baser-aemv8r64 = " \
#
SRC_URI:append:tc = " \
file://bootargs.cfg \
- file://0001-arm-total_compute-increase-DRAM-to-8GB.patch \
+ file://0001-arm-total_compute-update-secure-dram-size.patch \
"
- Upgrade U-boot to 2022.01 - Remove 8GB DRAM increase patch that is merged - Add patch that update secure DRAM size Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com> Change-Id: I32735cb5e8cba67ac1c6082aadf9a55f7bf51e8a --- meta-arm-bsp/conf/machine/include/tc.inc | 2 +- ...m-total_compute-increase-DRAM-to-8GB.patch | 47 ------------------- ...otal_compute-update-secure-dram-size.patch | 33 +++++++++++++ .../recipes-bsp/u-boot/u-boot_%.bbappend | 2 +- 4 files changed, 35 insertions(+), 49 deletions(-) delete mode 100644 meta-arm-bsp/recipes-bsp/u-boot/u-boot/tc/0001-arm-total_compute-increase-DRAM-to-8GB.patch create mode 100644 meta-arm-bsp/recipes-bsp/u-boot/u-boot/tc/0001-arm-total_compute-update-secure-dram-size.patch