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authorHans de Goede <hdegoede@redhat.com>2015-09-13 12:31:24 +0200
committerHans de Goede <hdegoede@redhat.com>2015-10-20 18:40:27 +0200
commit6d0bdfdde58b4df825b67dc58b3a948deea268e0 (patch)
treec2df1e931bde75ca5f9714e6d3396a9c1256f1d5
parentff42d107bfcf2205824d3809ccbc6a94d7646309 (diff)
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sunxi: Switch to using malloc_simple for the spl
common/dlmalloc.c is quite big, both in .text and .data usage. E.g. for a Mele_M9 sun6i board build this reduces .text from 0x4214 to 0x3b94 bytes, and .data from 0x54c to 0x144 bytes. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Tom Rini <trini@konsulko.com>
-rw-r--r--arch/arm/Kconfig1
-rw-r--r--arch/arm/cpu/armv7/sunxi/board.c1
-rw-r--r--include/configs/sunxi-common.h3
3 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 1a7e916..9bc5946 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -523,6 +523,7 @@ config ARCH_SUNXI
select OF_CONTROL
select OF_SEPARATE
select SPL_STACK_R if !MACH_SUN9I
+ select SPL_SYS_MALLOC_SIMPLE if !MACH_SUN9I
select USB
select USB_STORAGE
select USB_KEYBOARD
diff --git a/arch/arm/cpu/armv7/sunxi/board.c b/arch/arm/cpu/armv7/sunxi/board.c
index d11365b..1d79ba11 100644
--- a/arch/arm/cpu/armv7/sunxi/board.c
+++ b/arch/arm/cpu/armv7/sunxi/board.c
@@ -192,6 +192,7 @@ u32 spl_boot_mode(void)
void board_init_f(ulong dummy)
{
+ spl_init();
preloader_console_init();
#ifdef CONFIG_SPL_I2C_SUPPORT
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index 2ba21b3..ed7879a 100644
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -77,7 +77,6 @@
* since it needs to fit in with the other values. By also #defining it
* we get warnings if the Kconfig value mismatches. */
#define CONFIG_SPL_STACK_R_ADDR 0x2fe00000
-#define CONFIG_SYS_SPL_MALLOC_START 0x2ff00000
#define CONFIG_SPL_BSS_START_ADDR 0x2ff80000
#else
#define SDRAM_OFFSET(x) 0x4##x
@@ -89,12 +88,10 @@
* since it needs to fit in with the other values. By also #defining it
* we get warnings if the Kconfig value mismatches. */
#define CONFIG_SPL_STACK_R_ADDR 0x4fe00000
-#define CONFIG_SYS_SPL_MALLOC_START 0x4ff00000
#define CONFIG_SPL_BSS_START_ADDR 0x4ff80000
#endif
#define CONFIG_SPL_BSS_MAX_SIZE 0x00080000 /* 512 KiB */
-#define CONFIG_SYS_SPL_MALLOC_SIZE 0x00080000 /* 512 KiB */
#ifdef CONFIG_MACH_SUN9I
/*