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[U-Boot,v2,3/4] colibri_pxa270: drop edit, elf, fpga, hush, regex et al. for space reason

Message ID 1478597691-10816-4-git-send-email-marcel.ziswiler@toradex.com
State Accepted
Commit fc127d184aea293ec415dd66e3282dba0b66c5f3
Delegated to: Tom Rini
Headers show

Commit Message

Marcel Ziswiler Nov. 8, 2016, 9:34 a.m. UTC 
With em humble DM and Kconfig migraters U-Boot binary size keeps
increasing. Drop a bunch of less needed stuff to save another precious
20+ KB.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>

---

Changes in v2:
- Introduce new patch saving more precious space.

 configs/colibri_pxa270_defconfig | 6 +++++-
 include/configs/colibri_pxa270.h | 4 ++--
 2 files changed, 7 insertions(+), 3 deletions(-)
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Patch

diff --git a/configs/colibri_pxa270_defconfig b/configs/colibri_pxa270_defconfig
index 85740c2..0b5c20d 100644
--- a/configs/colibri_pxa270_defconfig
+++ b/configs/colibri_pxa270_defconfig
@@ -1,13 +1,16 @@ 
 CONFIG_ARM=y
 CONFIG_TARGET_COLIBRI_PXA270=y
 # CONFIG_DISPLAY_BOARDINFO is not set
-CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="$ "
+# CONFIG_CMD_ELF is not set
 # CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set
 # CONFIG_CMD_LOADB is not set
 # CONFIG_CMD_LOADS is not set
 CONFIG_CMD_MMC=y
 CONFIG_CMD_USB=y
+# CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_DHCP=y
 CONFIG_CMD_PING=y
@@ -16,5 +19,6 @@  CONFIG_CMD_FAT=y
 CONFIG_PXA_SERIAL=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
+# CONFIG_REGEX is not set
 CONFIG_OF_LIBFDT=y
 # CONFIG_EFI_LOADER is not set
diff --git a/include/configs/colibri_pxa270.h b/include/configs/colibri_pxa270.h
index 53efe3a..9f7c4a5 100644
--- a/include/configs/colibri_pxa270.h
+++ b/include/configs/colibri_pxa270.h
@@ -97,8 +97,8 @@ 
 #define	CONFIG_SYS_MAXARGS		16
 #define	CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
 #define	CONFIG_SYS_DEVICE_NULLDEV	1
-#define	CONFIG_CMDLINE_EDITING		1
-#define	CONFIG_AUTO_COMPLETE		1
+#undef	CONFIG_CMDLINE_EDITING		/* Saves 2.5 KB */
+#undef	CONFIG_AUTO_COMPLETE		/* Saves 2.5 KB */
 
 /*
  * Clock Configuration