On 12/30/22 06:45, Tony Dinh wrote:
For Kirkwood boards, it is necessary to have early malloc in DRAM area
when Driver Model for Serial is enabled. Please see Michael's patch here:
https://lore.kernel.org/u-boot/20220817193809.1059688-20-mich...@walle.cc/
This patch enables the early malloc in DRAM for all Kirkwood boards.
Note that this will work for boards that have either non-DM serial
and DM_SERIAL. Also, add the CONFIG_KIRKWOOD_COMMON option to enable
DM_SERIAL as a common option for boards that have been tested.
Signed-off-by: Tony Dinh <mibo...@gmail.com>
Applied to u-boot-marvell/master
Thanks,
Stefan
---
arch/arm/mach-kirkwood/Kconfig | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig
index c8a193dd4c..45cc932636 100644
--- a/arch/arm/mach-kirkwood/Kconfig
+++ b/arch/arm/mach-kirkwood/Kconfig
@@ -12,6 +12,19 @@ config KW88F6281
config SHEEVA_88SV131
bool
+config KIRKWOOD_COMMON
+ bool
+ select DM_SERIAL
+
+config HAS_CUSTOM_SYS_INIT_SP_ADDR
+ bool "Use a custom location for the initial stack pointer address"
+ default y
+
+config CUSTOM_SYS_INIT_SP_ADDR
+ hex "Static location for the initial stack pointer"
+ depends on HAS_CUSTOM_SYS_INIT_SP_ADDR
+ default 0x5ff000
+
choice
prompt "Marvell Kirkwood board select"
optional
@@ -25,6 +38,7 @@ config TARGET_DREAMPLUG
bool "DreamPlug Board"
select KW88F6281
select SHEEVA_88SV131
+ select KIRKWOOD_COMMON
config TARGET_DS109
bool "Synology DS109"
@@ -40,6 +54,7 @@ config TARGET_SHEEVAPLUG
bool "SheevaPlug Board"
select FEROCEON_88FR131
select KW88F6281
+ select KIRKWOOD_COMMON
config TARGET_LSXL
bool "lsxl Board"
@@ -47,16 +62,19 @@ config TARGET_LSXL
select KW88F6281
select BOARD_EARLY_INIT_R
select MISC_INIT_R
+ select KIRKWOOD_COMMON
config TARGET_POGO_E02
bool "pogo_e02 Board"
select FEROCEON_88FR131
select KW88F6281
+ select KIRKWOOD_COMMON
config TARGET_POGO_V4
bool "Pogoplug V4 Board"
select FEROCEON_88FR131
select KW88F6192
+ select KIRKWOOD_COMMON
config TARGET_DNS325
bool "dns325 Board"
@@ -67,6 +85,7 @@ config TARGET_ICONNECT
bool "iconnect Board"
select FEROCEON_88FR131
select KW88F6281
+ select KIRKWOOD_COMMON
config TARGET_KM_KIRKWOOD
bool "KM Kirkwood Board"
@@ -92,11 +111,13 @@ config TARGET_DOCKSTAR
bool "Dockstar Board"
select FEROCEON_88FR131
select KW88F6281
+ select KIRKWOOD_COMMON
config TARGET_GOFLEXHOME
bool "GoFlex Home Board"
select FEROCEON_88FR131
select KW88F6281
+ select KIRKWOOD_COMMON
config TARGET_NAS220
bool "BlackArmor NAS220"
@@ -107,6 +128,7 @@ config TARGET_NSA310S
bool "Zyxel NSA310S"
select FEROCEON_88FR131
select KW88F6192
+ select KIRKWOOD_COMMON
config TARGET_SBx81LIFKW
bool "Allied Telesis SBx81GS24/SBx81GT40/SBx81XS6/SBx81XS16"
Viele Grüße,
Stefan Roese
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