ARM: Rename ARCH_SHMOBILE to ARCH_SHMOBILE_LEGACY

SH-Mobile platforms are transitioning from non-multiplatform to
multiplatform kernel. A new ARCH_SHMOBILE_MULTI configuration symbol has
been created to group all multiplatform-enabled SH-Mobile SoCs. The
existing ARCH_SHMOBILE configuration symbol groups SoCs that haven't
been converted yet.

This arrangement works fine for the arch/ code, but lots of drivers
needed on both ARCH_SHMOBILE and ARCH_SHMOBILE_MULTI depend on
ARCH_SHMOBILE only. In order to avoid changing them, rename
ARCH_SHMOBILE to ARCH_SHMOBILE_LEGACY, and create a new boolean
ARCH_SHMOBILE configuration symbol that is selected by both
ARCH_SHMOBILE_LEGACY and ARCH_SHMOBILE_MULTI.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index c1f1a7e..483d316 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -644,8 +644,9 @@ config ARCH_MSM
          stack and controls some vital subsystems
          (clock and power control, etc).
 
-config ARCH_SHMOBILE
-       bool "Renesas SH-Mobile / R-Mobile"
+config ARCH_SHMOBILE_LEGACY
+       bool "Renesas SH-Mobile / R-Mobile (non-multiplatform)"
+       select ARCH_SHMOBILE
        select ARM_PATCH_PHYS_VIRT
        select CLKDEV_LOOKUP
        select GENERIC_CLOCKEVENTS
@@ -660,7 +661,8 @@ config ARCH_SHMOBILE
        select PM_GENERIC_DOMAINS if PM
        select SPARSE_IRQ
        help
-         Support for Renesas's SH-Mobile and R-Mobile ARM platforms.
+         Support for Renesas's SH-Mobile and R-Mobile ARM platforms using
+         a non-multiplatform kernel.
 
 config ARCH_RPC
        bool "RiscPC"
@@ -1611,7 +1613,7 @@ config HZ_FIXED
        default 200 if ARCH_EBSA110 || ARCH_S3C24XX || ARCH_S5P64X0 || \
                ARCH_S5PV210 || ARCH_EXYNOS4
        default AT91_TIMER_HZ if ARCH_AT91
-       default SHMOBILE_TIMER_HZ if ARCH_SHMOBILE
+       default SHMOBILE_TIMER_HZ if ARCH_SHMOBILE_LEGACY
        default 0
 
 choice
@@ -1796,8 +1798,8 @@ config ARCH_WANT_GENERAL_HUGETLB
 source "mm/Kconfig"
 
 config FORCE_MAX_ZONEORDER
-       int "Maximum zone order" if ARCH_SHMOBILE
-       range 11 64 if ARCH_SHMOBILE
+       int "Maximum zone order" if ARCH_SHMOBILE_LEGACY
+       range 11 64 if ARCH_SHMOBILE_LEGACY
        default "12" if SOC_AM33XX
        default "9" if SA1111
        default "11"

diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index c99b108..1edf8eb 100644 (file)
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -190,7 +190,6 @@ machine-$(CONFIG_ARCH_S5PC100)              += s5pc100
 machine-$(CONFIG_ARCH_S5PV210)         += s5pv210
 machine-$(CONFIG_ARCH_SA1100)          += sa1100
 machine-$(CONFIG_ARCH_SHMOBILE)        += shmobile
-machine-$(CONFIG_ARCH_SHMOBILE_MULTI)  += shmobile
 machine-$(CONFIG_ARCH_SIRF)            += prima2
 machine-$(CONFIG_ARCH_SOCFPGA)         += socfpga
 machine-$(CONFIG_ARCH_STI)             += sti

diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
index e7190bb..f54d5a2 100644 (file)
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -64,7 +64,7 @@ else
 endif
 endif
 
-ifeq ($(CONFIG_ARCH_SHMOBILE),y)
+ifeq ($(CONFIG_ARCH_SHMOBILE_LEGACY),y)
 OBJS           += head-shmobile.o
 endif
 

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index d57c1a6..5839077 100644 (file)
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -216,7 +216,7 @@ dtb-$(CONFIG_ARCH_U8500) += ste-snowball.dtb \
 dtb-$(CONFIG_ARCH_S3C24XX) += s3c2416-smdk2416.dtb
 dtb-$(CONFIG_ARCH_S3C64XX) += s3c6410-mini6410.dtb \
        s3c6410-smdk6410.dtb
-dtb-$(CONFIG_ARCH_SHMOBILE) += emev2-kzm9d.dtb \
+dtb-$(CONFIG_ARCH_SHMOBILE_LEGACY) += emev2-kzm9d.dtb \
        r7s72100-genmai.dtb \
        r8a7740-armadillo800eva.dtb \
        r8a7778-bockw.dtb \

diff --git a/arch/arm/configs/ape6evm_defconfig b/arch/arm/configs/ape6evm_defconfig
index 1ce3994..cb26c62 100644 (file)
--- a/arch/arm/configs/ape6evm_defconfig
+++ b/arch/arm/configs/ape6evm_defconfig
@@ -13,7 +13,7 @@ CONFIG_EMBEDDED=y
 CONFIG_PERF_EVENTS=y
 CONFIG_SLAB=y
 # CONFIG_BLOCK is not set
-CONFIG_ARCH_SHMOBILE=y
+CONFIG_ARCH_SHMOBILE_LEGACY=y
 CONFIG_ARCH_R8A73A4=y
 CONFIG_MACH_APE6EVM=y
 # CONFIG_ARM_THUMB is not set

diff --git a/arch/arm/configs/armadillo800eva_defconfig b/arch/arm/configs/armadillo800eva_defconfig
index fae939d..5abf1a2 100644 (file)
--- a/arch/arm/configs/armadillo800eva_defconfig
+++ b/arch/arm/configs/armadillo800eva_defconfig
@@ -15,7 +15,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_SHMOBILE=y
+CONFIG_ARCH_SHMOBILE_LEGACY=y
 CONFIG_ARCH_R8A7740=y
 CONFIG_MACH_ARMADILLO800EVA=y
 # CONFIG_SH_TIMER_TMU is not set

diff --git a/arch/arm/configs/bockw_defconfig b/arch/arm/configs/bockw_defconfig
index b38cd10..1dd3971 100644 (file)
--- a/arch/arm/configs/bockw_defconfig
+++ b/arch/arm/configs/bockw_defconfig
@@ -8,7 +8,7 @@ CONFIG_SYSCTL_SYSCALL=y
 CONFIG_EMBEDDED=y
 CONFIG_SLAB=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_SHMOBILE=y
+CONFIG_ARCH_SHMOBILE_LEGACY=y
 CONFIG_ARCH_R8A7778=y
 CONFIG_MACH_BOCKW=y
 CONFIG_MEMORY_START=0x60000000

diff --git a/arch/arm/configs/koelsch_defconfig b/arch/arm/configs/koelsch_defconfig
index 825c16d..7fd65a0 100644 (file)
--- a/arch/arm/configs/koelsch_defconfig
+++ b/arch/arm/configs/koelsch_defconfig
@@ -9,7 +9,7 @@ CONFIG_EMBEDDED=y
 CONFIG_PERF_EVENTS=y
 CONFIG_SLAB=y
 # CONFIG_BLOCK is not set
-CONFIG_ARCH_SHMOBILE=y
+CONFIG_ARCH_SHMOBILE_LEGACY=y
 CONFIG_ARCH_R8A7791=y
 CONFIG_MACH_KOELSCH=y
 # CONFIG_SWP_EMULATE is not set

diff --git a/arch/arm/configs/kzm9d_defconfig b/arch/arm/configs/kzm9d_defconfig
index 6c37f4a..217f1dd 100644 (file)
--- a/arch/arm/configs/kzm9d_defconfig
+++ b/arch/arm/configs/kzm9d_defconfig
@@ -13,7 +13,7 @@ CONFIG_SLAB=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_SHMOBILE=y
+CONFIG_ARCH_SHMOBILE_LEGACY=y
 CONFIG_ARCH_EMEV2=y
 CONFIG_MACH_KZM9D=y
 CONFIG_MEMORY_START=0x40000000

diff --git a/arch/arm/configs/kzm9g_defconfig b/arch/arm/configs/kzm9g_defconfig
index 1ad0280..9934dbc 100644 (file)
--- a/arch/arm/configs/kzm9g_defconfig
+++ b/arch/arm/configs/kzm9g_defconfig
@@ -22,7 +22,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_SHMOBILE=y
+CONFIG_ARCH_SHMOBILE_LEGACY=y
 CONFIG_ARCH_SH73A0=y
 CONFIG_MACH_KZM9G=y
 CONFIG_MEMORY_START=0x41000000

diff --git a/arch/arm/configs/lager_defconfig b/arch/arm/configs/lager_defconfig
index 35bff5e..35dc8b2 100644 (file)
--- a/arch/arm/configs/lager_defconfig
+++ b/arch/arm/configs/lager_defconfig
@@ -12,7 +12,7 @@ CONFIG_SLAB=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_SHMOBILE=y
+CONFIG_ARCH_SHMOBILE_LEGACY=y
 CONFIG_ARCH_R8A7790=y
 CONFIG_MACH_LAGER=y
 # CONFIG_SH_TIMER_TMU is not set

diff --git a/arch/arm/configs/mackerel_defconfig b/arch/arm/configs/mackerel_defconfig
index 9fb1189..a61e165 100644 (file)
--- a/arch/arm/configs/mackerel_defconfig
+++ b/arch/arm/configs/mackerel_defconfig
@@ -14,7 +14,7 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_SHMOBILE=y
+CONFIG_ARCH_SHMOBILE_LEGACY=y
 CONFIG_ARCH_SH7372=y
 CONFIG_MACH_MACKEREL=y
 CONFIG_MEMORY_SIZE=0x10000000

diff --git a/arch/arm/configs/marzen_defconfig b/arch/arm/configs/marzen_defconfig
index 5cc6360..6981338 100644 (file)
--- a/arch/arm/configs/marzen_defconfig
+++ b/arch/arm/configs/marzen_defconfig
@@ -9,7 +9,7 @@ CONFIG_SYSCTL_SYSCALL=y
 CONFIG_EMBEDDED=y
 CONFIG_SLAB=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_ARCH_SHMOBILE=y
+CONFIG_ARCH_SHMOBILE_LEGACY=y
 CONFIG_ARCH_R8A7779=y
 CONFIG_MACH_MARZEN=y
 CONFIG_MEMORY_START=0x60000000

diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 180b71f..1b7df17 100644 (file)
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -1,6 +1,10 @@
+config ARCH_SHMOBILE
+       bool
+
 config ARCH_SHMOBILE_MULTI
        bool "SH-Mobile Series" if ARCH_MULTI_V7
        depends on MMU
+       select ARCH_SHMOBILE
        select CPU_V7
        select GENERIC_CLOCKEVENTS
        select HAVE_ARM_SCU if SMP
@@ -30,7 +34,7 @@ config MACH_KZM9D
 comment "SH-Mobile System Configuration"
 endif
 
-if ARCH_SHMOBILE
+if ARCH_SHMOBILE_LEGACY
 
 comment "SH-Mobile System Type"
 
@@ -272,7 +276,7 @@ source "drivers/sh/Kconfig"
 
 endif
 
-if ARCH_SHMOBILE || ARCH_SHMOBILE_MULTI
+if ARCH_SHMOBILE
 
 menu "Timer and clock configuration"
 

diff --git a/drivers/Makefile b/drivers/Makefile
index 3cc8214..8e3b8b0 100644 (file)
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -118,7 +118,7 @@ obj-$(CONFIG_SGI_SN)                += sn/
 obj-y                          += firmware/
 obj-$(CONFIG_CRYPTO)           += crypto/
 obj-$(CONFIG_SUPERH)           += sh/
-obj-$(CONFIG_ARCH_SHMOBILE)    += sh/
+obj-$(CONFIG_ARCH_SHMOBILE_LEGACY)     += sh/
 ifndef CONFIG_ARCH_USES_GETTIMEOFFSET
 obj-y                          += clocksource/
 endif