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-rw-r--r--board/freescale/ls1043aqds/ddr.c9
-rw-r--r--board/freescale/ls1043ardb/ddr.c15
-rw-r--r--board/freescale/ls2080a/ddr.c15
-rw-r--r--board/freescale/ls2080aqds/ddr.c15
-rw-r--r--board/freescale/ls2080ardb/ddr.c15
5 files changed, 69 insertions, 0 deletions
diff --git a/board/freescale/ls1043aqds/ddr.c b/board/freescale/ls1043aqds/ddr.c
index 705e3843f4..42d906824a 100644
--- a/board/freescale/ls1043aqds/ddr.c
+++ b/board/freescale/ls1043aqds/ddr.c
@@ -126,6 +126,15 @@ phys_size_t initdram(int board_type)
void dram_init_banksize(void)
{
+ /*
+ * gd->secure_ram tracks the location of secure memory.
+ * It was set as if the memory starts from 0.
+ * The address needs to add the offset of its bank.
+ */
gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
gd->bd->bi_dram[0].size = gd->ram_size;
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+ gd->secure_ram = gd->bd->bi_dram[0].start + gd->secure_ram;
+ gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
+#endif
}
diff --git a/board/freescale/ls1043ardb/ddr.c b/board/freescale/ls1043ardb/ddr.c
index 249d0565fc..11bc0f24d9 100644
--- a/board/freescale/ls1043ardb/ddr.c
+++ b/board/freescale/ls1043ardb/ddr.c
@@ -186,13 +186,28 @@ phys_size_t initdram(int board_type)
void dram_init_banksize(void)
{
+ /*
+ * gd->secure_ram tracks the location of secure memory.
+ * It was set as if the memory starts from 0.
+ * The address needs to add the offset of its bank.
+ */
gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
if (gd->ram_size > CONFIG_SYS_DDR_BLOCK1_SIZE) {
gd->bd->bi_dram[0].size = CONFIG_SYS_DDR_BLOCK1_SIZE;
gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE;
gd->bd->bi_dram[1].size = gd->ram_size -
CONFIG_SYS_DDR_BLOCK1_SIZE;
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+ gd->secure_ram = gd->bd->bi_dram[1].start +
+ gd->secure_ram -
+ CONFIG_SYS_DDR_BLOCK1_SIZE;
+ gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
+#endif
} else {
gd->bd->bi_dram[0].size = gd->ram_size;
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+ gd->secure_ram = gd->bd->bi_dram[0].start + gd->secure_ram;
+ gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
+#endif
}
}
diff --git a/board/freescale/ls2080a/ddr.c b/board/freescale/ls2080a/ddr.c
index 47d73ef75a..56c5d96e99 100644
--- a/board/freescale/ls2080a/ddr.c
+++ b/board/freescale/ls2080a/ddr.c
@@ -175,14 +175,29 @@ void dram_init_banksize(void)
phys_size_t dp_ddr_size;
#endif
+ /*
+ * gd->secure_ram tracks the location of secure memory.
+ * It was set as if the memory starts from 0.
+ * The address needs to add the offset of its bank.
+ */
gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
if (gd->ram_size > CONFIG_SYS_LS2_DDR_BLOCK1_SIZE) {
gd->bd->bi_dram[0].size = CONFIG_SYS_LS2_DDR_BLOCK1_SIZE;
gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE;
gd->bd->bi_dram[1].size = gd->ram_size -
CONFIG_SYS_LS2_DDR_BLOCK1_SIZE;
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+ gd->secure_ram = gd->bd->bi_dram[1].start +
+ gd->secure_ram -
+ CONFIG_SYS_LS2_DDR_BLOCK1_SIZE;
+ gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
+#endif
} else {
gd->bd->bi_dram[0].size = gd->ram_size;
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+ gd->secure_ram = gd->bd->bi_dram[0].start + gd->secure_ram;
+ gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
+#endif
}
#ifdef CONFIG_SYS_DP_DDR_BASE_PHY
diff --git a/board/freescale/ls2080aqds/ddr.c b/board/freescale/ls2080aqds/ddr.c
index 7e67ee0335..9fb5e112db 100644
--- a/board/freescale/ls2080aqds/ddr.c
+++ b/board/freescale/ls2080aqds/ddr.c
@@ -175,14 +175,29 @@ void dram_init_banksize(void)
phys_size_t dp_ddr_size;
#endif
+ /*
+ * gd->secure_ram tracks the location of secure memory.
+ * It was set as if the memory starts from 0.
+ * The address needs to add the offset of its bank.
+ */
gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
if (gd->ram_size > CONFIG_SYS_LS2_DDR_BLOCK1_SIZE) {
gd->bd->bi_dram[0].size = CONFIG_SYS_LS2_DDR_BLOCK1_SIZE;
gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE;
gd->bd->bi_dram[1].size = gd->ram_size -
CONFIG_SYS_LS2_DDR_BLOCK1_SIZE;
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+ gd->secure_ram = gd->bd->bi_dram[1].start +
+ gd->secure_ram -
+ CONFIG_SYS_LS2_DDR_BLOCK1_SIZE;
+ gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
+#endif
} else {
gd->bd->bi_dram[0].size = gd->ram_size;
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+ gd->secure_ram = gd->bd->bi_dram[0].start + gd->secure_ram;
+ gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
+#endif
}
#ifdef CONFIG_SYS_DP_DDR_BASE_PHY
diff --git a/board/freescale/ls2080ardb/ddr.c b/board/freescale/ls2080ardb/ddr.c
index 76f3b59e4e..6c191738ec 100644
--- a/board/freescale/ls2080ardb/ddr.c
+++ b/board/freescale/ls2080ardb/ddr.c
@@ -175,14 +175,29 @@ void dram_init_banksize(void)
phys_size_t dp_ddr_size;
#endif
+ /*
+ * gd->secure_ram tracks the location of secure memory.
+ * It was set as if the memory starts from 0.
+ * The address needs to add the offset of its bank.
+ */
gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
if (gd->ram_size > CONFIG_SYS_LS2_DDR_BLOCK1_SIZE) {
gd->bd->bi_dram[0].size = CONFIG_SYS_LS2_DDR_BLOCK1_SIZE;
gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE;
gd->bd->bi_dram[1].size = gd->ram_size -
CONFIG_SYS_LS2_DDR_BLOCK1_SIZE;
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+ gd->secure_ram = gd->bd->bi_dram[1].start +
+ gd->secure_ram -
+ CONFIG_SYS_LS2_DDR_BLOCK1_SIZE;
+ gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
+#endif
} else {
gd->bd->bi_dram[0].size = gd->ram_size;
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+ gd->secure_ram = gd->bd->bi_dram[0].start + gd->secure_ram;
+ gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
+#endif
}
#ifdef CONFIG_SYS_DP_DDR_BASE_PHY
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