[PATCH] ARM: am335x: Use xz compression for MLO

Sascha Hauer s.hauer at pengutronix.de
Fri Dec 11 03:15:17 EST 2020


the binary built with am335x_mlo_defconfig has grown too big over time.
Use xz compression to fit the image into initial SRAM.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 arch/arm/configs/am335x_mlo_defconfig | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/arch/arm/configs/am335x_mlo_defconfig b/arch/arm/configs/am335x_mlo_defconfig
index efe9911050..51d238db3e 100644
--- a/arch/arm/configs/am335x_mlo_defconfig
+++ b/arch/arm/configs/am335x_mlo_defconfig
@@ -8,6 +8,7 @@ CONFIG_MACH_BEAGLEBONE=y
 CONFIG_MACH_PHYTEC_SOM_AM335X=y
 CONFIG_THUMB2_BAREBOX=y
 # CONFIG_MEMINFO is not set
+CONFIG_IMAGE_COMPRESSION_XZKERN=y
 CONFIG_MMU=y
 CONFIG_MALLOC_SIZE=0x0
 CONFIG_MALLOC_TLSF=y
@@ -26,11 +27,6 @@ CONFIG_MTD=y
 # CONFIG_MTD_OOB_DEVICE is not set
 CONFIG_MTD_M25P80=y
 CONFIG_NAND=y
-# CONFIG_NAND_ECC_SOFT is not set
-# CONFIG_NAND_ECC_HW_SYNDROME is not set
-# CONFIG_NAND_ECC_HW_NONE is not set
-# CONFIG_NAND_INFO is not set
-# CONFIG_NAND_BBT is not set
 CONFIG_NAND_OMAP_GPMC=y
 CONFIG_MCI=y
 # CONFIG_MCI_WRITE is not set
-- 
2.20.1




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