commit 7611ac6ad5775afa3226f0f288d3d214c10de9d0
author Simon Glass <sjg@chromium.org> Wed Sep 25 08:56:27 2019 -0600
committer Bin Meng <bmeng.cn@gmail.com> Tue Oct 08 13:57:45 2019 +0800
tree b4687146fd9350a6186dad016ed486589e1b1f06
parent f7bcc091860b85ac390e5fd6086addf71c3dc56e

spl: Allow tiny printf() to be controlled in SPL and TPL

At present there is only one control for this and it is used for both SPL
and TPL. But SPL might have a lot more space than TPL so the extra cost of
a full printf() might be acceptable.

Split the option into two, providing separate SPL and TPL controls. The
TPL setting defaults to the same as SPL.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

arch/arm/mach-rmobile/Kconfig

diff --git a/arch/arm/mach-rmobile/Kconfig b/arch/arm/mach-rmobile/Kconfig
index 52ab891..8343000 100644
--- a/arch/arm/mach-rmobile/Kconfig
+++ b/arch/arm/mach-rmobile/Kconfig
@@ -32,7 +32,7 @@
 	imply SPL_SYS_MALLOC_SIMPLE
 	imply SPL_TINY_MEMSET
 	imply SPL_YMODEM_SUPPORT
-	imply USE_TINY_PRINTF
+	imply SPL_USE_TINY_PRINTF
 
 config RZA1
 	prompt "Renesas ARM SoCs RZ/A1 (32bit)"

arch/arm/mach-rmobile/Kconfig.32

diff --git a/arch/arm/mach-rmobile/Kconfig.32 b/arch/arm/mach-rmobile/Kconfig.32
index 1441c80..d5e437f 100644
--- a/arch/arm/mach-rmobile/Kconfig.32
+++ b/arch/arm/mach-rmobile/Kconfig.32
@@ -65,7 +65,7 @@
 	select DM_SERIAL
 	select SPL_TINY_MEMSET
 	select SUPPORT_SPL
-	select USE_TINY_PRINTF
+	select SPL_USE_TINY_PRINTF
 	imply CMD_DM
 
 config TARGET_KOELSCH
@@ -74,7 +74,7 @@
 	select DM_SERIAL
 	select SPL_TINY_MEMSET
 	select SUPPORT_SPL
-	select USE_TINY_PRINTF
+	select SPL_USE_TINY_PRINTF
 	imply CMD_DM
 
 config TARGET_LAGER
@@ -83,7 +83,7 @@
 	select DM_SERIAL
 	select SPL_TINY_MEMSET
 	select SUPPORT_SPL
-	select USE_TINY_PRINTF
+	select SPL_USE_TINY_PRINTF
 	imply CMD_DM
 
 config TARGET_KZM9G
@@ -95,7 +95,7 @@
 	select DM_SERIAL
 	select SPL_TINY_MEMSET
 	select SUPPORT_SPL
-	select USE_TINY_PRINTF
+	select SPL_USE_TINY_PRINTF
 	imply CMD_DM
 
 config TARGET_SILK
@@ -104,7 +104,7 @@
 	select DM_SERIAL
 	select SPL_TINY_MEMSET
 	select SUPPORT_SPL
-	select USE_TINY_PRINTF
+	select SPL_USE_TINY_PRINTF
 	imply CMD_DM
 
 config TARGET_PORTER
@@ -113,7 +113,7 @@
 	select DM_SERIAL
 	select SPL_TINY_MEMSET
 	select SUPPORT_SPL
-	select USE_TINY_PRINTF
+	select SPL_USE_TINY_PRINTF
 	imply CMD_DM
 
 config TARGET_STOUT
@@ -122,7 +122,7 @@
 	select DM_SERIAL
 	select SPL_TINY_MEMSET
 	select SUPPORT_SPL
-	select USE_TINY_PRINTF
+	select SPL_USE_TINY_PRINTF
 	imply CMD_DM
 
 endchoice