board_f: Factor out bdinfo bi_mem{start, size} to setup_bdinfo
Move all assignments to gd->bd->bi_mem{start,size} to generic code in
setup_bdinfo.
Xtensa architecture is special in this regard as it defines its own
handling of gd->bd->bi_mem{start,size} fields. In order to avoid defining
a weak SDRAM function, let arch_setup_bdinfo overwrite the generic flags.
For ARC architecture, remove ARCH_EARLY_INIT_R from Kconfig since it is
not needed anymore.
Also, use gd->ram_base to populate bi_memstart to avoid an ifdef.
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Acked-by: Alexey Brodkin <abrokdin@synopsys.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/Kconfig b/arch/Kconfig
index 2174336..e4a0a02 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -10,7 +10,6 @@
config ARC
bool "ARC architecture"
- select ARCH_EARLY_INIT_R
select ARC_TIMER
select CLK
select HAVE_PRIVATE_LIBGCC
diff --git a/arch/arc/lib/cpu.c b/arch/arc/lib/cpu.c
index 27b5832..d66a8c8 100644
--- a/arch/arc/lib/cpu.c
+++ b/arch/arc/lib/cpu.c
@@ -25,13 +25,6 @@
return 0;
}
-int arch_early_init_r(void)
-{
- gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
- return 0;
-}
-
/* This is a dummy function on arc */
int dram_init(void)
{
diff --git a/arch/xtensa/lib/Makefile b/arch/xtensa/lib/Makefile
index c59df7d..ceee59b 100644
--- a/arch/xtensa/lib/Makefile
+++ b/arch/xtensa/lib/Makefile
@@ -5,4 +5,4 @@
obj-$(CONFIG_CMD_BOOTM) += bootm.o
-obj-y += cache.o misc.o relocate.o time.o
+obj-y += cache.o misc.o relocate.o time.o bdinfo.o
diff --git a/arch/xtensa/lib/bdinfo.c b/arch/xtensa/lib/bdinfo.c
new file mode 100644
index 0000000..4ec8529
--- /dev/null
+++ b/arch/xtensa/lib/bdinfo.c
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * XTENSA-specific information for the 'bd' command
+ *
+ * (C) Copyright 2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ */
+
+#include <common.h>
+#include <init.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int arch_setup_bdinfo(void)
+{
+ struct bd_info *bd = gd->bd;
+
+ bd->bi_memstart = PHYSADDR(CONFIG_SYS_SDRAM_BASE);
+ bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
+
+ return 0;
+}
diff --git a/board/cadence/xtfpga/xtfpga.c b/board/cadence/xtfpga/xtfpga.c
index 2869e5c..4b49b6e 100644
--- a/board/cadence/xtfpga/xtfpga.c
+++ b/board/cadence/xtfpga/xtfpga.c
@@ -51,9 +51,6 @@
int dram_init_banksize(void)
{
- gd->bd->bi_memstart = PHYSADDR(CONFIG_SYS_SDRAM_BASE);
- gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
-
return 0;
}
diff --git a/common/board_f.c b/common/board_f.c
index 4356431..3b11f08 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -605,6 +605,11 @@
int setup_bdinfo(void)
{
+ struct bd_info *bd = gd->bd;
+
+ bd->bi_memstart = gd->ram_base; /* start of memory */
+ bd->bi_memsize = gd->ram_size; /* size in bytes */
+
return arch_setup_bdinfo();
}
@@ -614,12 +619,6 @@
{
struct bd_info *bd = gd->bd;
- /*
- * Save local variables to board info struct
- */
- bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; /* start of memory */
- bd->bi_memsize = gd->ram_size; /* size in bytes */
-
#ifdef CONFIG_SYS_SRAM_BASE
bd->bi_sramstart = CONFIG_SYS_SRAM_BASE; /* start of SRAM */
bd->bi_sramsize = CONFIG_SYS_SRAM_SIZE; /* size of SRAM */