arm-bsp/u-boot: TC: Upgrade to 2022.01 and add patch for secure DRAM size

- 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 Signed-off-by: Jon Mason <jon.mason@arm.com>
2026-05-08 05:09:56 +00:00 · 2022-05-04 17:58:13 +01:00
parent c9bb1eab44
commit 55d4a414e7
4 changed files with 35 additions and 49 deletions
@@ -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"
@@ -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
-
@@ -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 \
        "