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authorMasahiro Yamada <yamada.masahiro@socionext.com>2016-02-26 18:59:42 +0900
committerMasahiro Yamada <yamada.masahiro@socionext.com>2016-02-29 03:50:16 +0900
commit5fb87a1632fbc7b5079b1497aff41de20647c759 (patch)
tree4e02d3b0f6fc6345fec4c592d86f735c22080897
parentfe7c95ee5c2e4a757941221ae3b624c78bdaf068 (diff)
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ARM: uniphier: rework UniPhier SoC select in Kconfig
The chains of "depends on <SoC_name>" in the current Kconfig is clumsy. The idea here is to allow users to choose a SoC group first (SoC group consists of some SoCs that can coexist in one binary). Then, allow to enable/disable each SoC support in the selected SoC group. This makes the Kconfig menu clearer. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
-rw-r--r--arch/arm/mach-uniphier/Kconfig62
-rw-r--r--configs/uniphier_ld4_sld8_defconfig3
-rw-r--r--configs/uniphier_pxs2_ld6b_defconfig4
3 files changed, 30 insertions, 39 deletions
diff --git a/arch/arm/mach-uniphier/Kconfig b/arch/arm/mach-uniphier/Kconfig
index 03256be..e859ca3 100644
--- a/arch/arm/mach-uniphier/Kconfig
+++ b/arch/arm/mach-uniphier/Kconfig
@@ -3,54 +3,48 @@ if ARCH_UNIPHIER
config SYS_CONFIG_NAME
default "uniphier"
+choice
+ prompt "UniPhier SoC select"
+ default ARCH_UNIPHIER_PH1_PRO4
+
config ARCH_UNIPHIER_PH1_SLD3
bool "UniPhier PH1-sLD3 SoC"
- help
- This enables support for UniPhier PH1-sLD3 SoC.
-config ARCH_UNIPHIER_PH1_LD4
- bool "UniPhier PH1-LD4 SoC"
- depends on !ARCH_UNIPHIER_PH1_SLD3
- help
- This enables support for UniPhier PH1-LD4 SoC.
+config ARCH_UNIPHIER_LD4_SLD8
+ bool "UniPhier PH1-LD4/PH1-sLD8 SoC"
config ARCH_UNIPHIER_PH1_PRO4
bool "UniPhier PH1-Pro4 SoC"
- depends on !ARCH_UNIPHIER_PH1_SLD3 && \
- !ARCH_UNIPHIER_PH1_LD4 && \
- !ARCH_UNIPHIER_PH1_SLD8
- help
- This enables support for UniPhier PH1-Pro4 SoC.
+
+config ARCH_UNIPHIER_PRO5_PXS2_LD6B
+ bool "UniPhier PH1-Pro5/ProXstream2/PH1-LD6b SoC"
+
+endchoice
+
+config ARCH_UNIPHIER_PH1_LD4
+ bool "Enable UniPhier PH1-LD4 SoC support"
+ depends on ARCH_UNIPHIER_LD4_SLD8
+ default y
config ARCH_UNIPHIER_PH1_SLD8
- bool "UniPhier PH1-sLD8 SoC"
- depends on !ARCH_UNIPHIER_PH1_SLD3
- help
- This enables support for UniPhier PH1-sLD8 SoC.
+ bool "Enable UniPhier PH1-sLD8 SoC support"
+ depends on ARCH_UNIPHIER_LD4_SLD8
+ default y
config ARCH_UNIPHIER_PH1_PRO5
- bool "UniPhier PH1-Pro5 SoC"
- depends on !ARCH_UNIPHIER_PH1_SLD3 && \
- !ARCH_UNIPHIER_PH1_LD4 && \
- !ARCH_UNIPHIER_PH1_SLD8
- help
- This enables support for UniPhier PH1-Pro5 SoC.
+ bool "Enable UniPhier PH1-Pro5 SoC support"
+ depends on ARCH_UNIPHIER_PRO5_PXS2_LD6B
+ default y
config ARCH_UNIPHIER_PROXSTREAM2
- bool "UniPhier ProXstream2 SoC"
- depends on !ARCH_UNIPHIER_PH1_SLD3 && \
- !ARCH_UNIPHIER_PH1_LD4 && \
- !ARCH_UNIPHIER_PH1_SLD8
- help
- This enables support for UniPhier ProXstream2 SoC.
+ bool "Enable UniPhier ProXstream2 SoC support"
+ depends on ARCH_UNIPHIER_PRO5_PXS2_LD6B
+ default y
config ARCH_UNIPHIER_PH1_LD6B
- bool "UniPhier PH1-LD6b SoC"
- depends on !ARCH_UNIPHIER_PH1_SLD3 && \
- !ARCH_UNIPHIER_PH1_LD4 && \
- !ARCH_UNIPHIER_PH1_SLD8
- help
- This enables support for UniPhier PH1-LD6b SoC.
+ bool "Enable UniPhier PH1-LD6b SoC support"
+ depends on ARCH_UNIPHIER_PRO5_PXS2_LD6B
+ default y
config MICRO_SUPPORT_CARD
bool "Use Micro Support Card"
diff --git a/configs/uniphier_ld4_sld8_defconfig b/configs/uniphier_ld4_sld8_defconfig
index 892bccc..4d7afb8 100644
--- a/configs/uniphier_ld4_sld8_defconfig
+++ b/configs/uniphier_ld4_sld8_defconfig
@@ -1,8 +1,7 @@
CONFIG_ARM=y
CONFIG_ARCH_UNIPHIER=y
CONFIG_SYS_MALLOC_F_LEN=0x2000
-CONFIG_ARCH_UNIPHIER_PH1_LD4=y
-CONFIG_ARCH_UNIPHIER_PH1_SLD8=y
+CONFIG_ARCH_UNIPHIER_LD4_SLD8=y
CONFIG_MICRO_SUPPORT_CARD=y
CONFIG_SYS_TEXT_BASE=0x84000000
CONFIG_DEFAULT_DEVICE_TREE="uniphier-ph1-ld4-ref"
diff --git a/configs/uniphier_pxs2_ld6b_defconfig b/configs/uniphier_pxs2_ld6b_defconfig
index 10af9c8..4a8d70b 100644
--- a/configs/uniphier_pxs2_ld6b_defconfig
+++ b/configs/uniphier_pxs2_ld6b_defconfig
@@ -1,9 +1,7 @@
CONFIG_ARM=y
CONFIG_ARCH_UNIPHIER=y
CONFIG_SYS_MALLOC_F_LEN=0x2000
-CONFIG_ARCH_UNIPHIER_PH1_PRO5=y
-CONFIG_ARCH_UNIPHIER_PROXSTREAM2=y
-CONFIG_ARCH_UNIPHIER_PH1_LD6B=y
+CONFIG_ARCH_UNIPHIER_PRO5_PXS2_LD6B=y
CONFIG_MICRO_SUPPORT_CARD=y
CONFIG_SYS_TEXT_BASE=0x84000000
CONFIG_DEFAULT_DEVICE_TREE="uniphier-proxstream2-vodka"