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[U-Boot,6/6] arm: am335x: Enable tiny printf in SPL

Message ID 20170422065048.8617-7-lokeshvutla@ti.com
State Superseded
Delegated to: Tom Rini
Headers show

Commit Message

Lokesh Vutla April 22, 2017, 6:50 a.m. UTC
am335x_evm SPL is very close to its limit in SRAM space.
Switch to use tiny printf to reclaim some size.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
---
 arch/arm/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Tom Rini April 25, 2017, 9:10 p.m. UTC | #1
On Sat, Apr 22, 2017 at 12:20:48PM +0530, Lokesh Vutla wrote:

> am335x_evm SPL is very close to its limit in SRAM space.
> Switch to use tiny printf to reclaim some size.
> 
> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Reviewed-by: Tom Rini <trini@konsulko.com>
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Patch

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 7812f21f36..7368f6b95c 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -761,6 +761,7 @@  config AM33XX
 	bool "AM33XX SoC"
 	select ARCH_OMAP2
 	imply SYS_THUMB_BUILD
+	imply USE_TINY_PRINTF
 	help
 	  Support for AM335x SOC from Texas Instruments.
 	  The AM335x high performance SOC features a Cortex-A8