This reduces saves 20K with my configuration (from 247K to 227K).
Signed-off-by: Ahmad Fatoum <a.fat...@pengutronix.de>
---
arch/arm/boards/stm32mp157c-dk2/lowlevel.c | 4 ++--
arch/arm/mach-stm32mp/Kconfig | 1 +
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boards/stm32mp157c-dk2/lowlevel.c
b/arch/arm/boards/stm32mp157c-dk2/lowlevel.c
index 7f66cbfa1224..73e1fa1cee3d 100644
--- a/arch/arm/boards/stm32mp157c-dk2/lowlevel.c
+++ b/arch/arm/boards/stm32mp157c-dk2/lowlevel.c
@@ -23,7 +23,7 @@ static inline void setup_uart(void)
putc_ll('>');
}
-extern char __dtb_stm32mp157c_dk2_start[];
+extern char __dtb_z_stm32mp157c_dk2_start[];
ENTRY_FUNCTION(start_stm32mp157c_dk2, r0, r1, r2)
{
@@ -34,7 +34,7 @@ ENTRY_FUNCTION(start_stm32mp157c_dk2, r0, r1, r2)
if (IS_ENABLED(CONFIG_DEBUG_LL))
setup_uart();
- fdt = __dtb_stm32mp157c_dk2_start + get_runtime_offset();
+ fdt = __dtb_z_stm32mp157c_dk2_start + get_runtime_offset();
barebox_arm_entry(STM32_DDR_BASE, SZ_512M, fdt);
}
diff --git a/arch/arm/mach-stm32mp/Kconfig b/arch/arm/mach-stm32mp/Kconfig
index bcf7293c465b..be16294f5ad7 100644
--- a/arch/arm/mach-stm32mp/Kconfig
+++ b/arch/arm/mach-stm32mp/Kconfig
@@ -5,6 +5,7 @@ config ARCH_STM32MP1157
config MACH_STM32MP157C_DK2
select ARCH_STM32MP1157
+ select ARM_USE_COMPRESSED_DTB
bool "STM32MP157C-DK2 board"
endif
--
2.20.1
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