sh: Enable optional gpiolib for all CPUs with pinmux tables.

All of the CPUs with pinmux tables support gpiolib. At present the boards
that depend on it for initialization manually select gpiolib as needed,
but there is no reason why it can't be exposed generically to the user
regardless.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 2fe8812f78de..3b572fe1c040 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -274,6 +274,7 @@ config CPU_SUBTYPE_SH7203
         select CPU_HAS_FPU
         select SYS_SUPPORTS_CMT
         select SYS_SUPPORTS_MTU2
+        select ARCH_WANT_OPTIONAL_GPIOLIB
 
 config CPU_SUBTYPE_SH7206
         bool "Support SH7206 processor"
@@ -345,6 +346,7 @@ config CPU_SUBTYPE_SH7720
         select CPU_SH3
         select CPU_HAS_DSP
         select SYS_SUPPORTS_CMT
+        select ARCH_WANT_OPTIONAL_GPIOLIB
         help
           Select SH7720 if you have a SH3-DSP SH7720 CPU.
 
@@ -407,6 +409,7 @@ config CPU_SUBTYPE_SH7723
         select ARCH_SHMOBILE
         select ARCH_SPARSEMEM_ENABLE
         select SYS_SUPPORTS_CMT
+        select ARCH_WANT_OPTIONAL_GPIOLIB
         help
           Select SH7723 if you have an SH-MobileR2 CPU.
 
@@ -417,6 +420,7 @@ config CPU_SUBTYPE_SH7724
         select ARCH_SHMOBILE
         select ARCH_SPARSEMEM_ENABLE
         select SYS_SUPPORTS_CMT
+        select ARCH_WANT_OPTIONAL_GPIOLIB
         help
           Select SH7724 if you have an SH-MobileR2R CPU.
 
@@ -424,6 +428,7 @@ config CPU_SUBTYPE_SH7757
         bool "Support SH7757 processor"
         select CPU_SH4A
         select CPU_SHX2
+        select ARCH_WANT_OPTIONAL_GPIOLIB
         help
           Select SH7757 if you have a SH4A SH7757 CPU.
 
@@ -447,6 +452,7 @@ config CPU_SUBTYPE_SH7785
         select CPU_SHX2
         select ARCH_SPARSEMEM_ENABLE
         select SYS_SUPPORTS_NUMA
+        select ARCH_WANT_OPTIONAL_GPIOLIB
 
 config CPU_SUBTYPE_SH7786
         bool "Support SH7786 processor"
@@ -454,6 +460,7 @@ config CPU_SUBTYPE_SH7786
         select CPU_SHX3
         select CPU_HAS_PTEAEX
         select GENERIC_CLOCKEVENTS_BROADCAST if SMP
+        select ARCH_WANT_OPTIONAL_GPIOLIB
 
 config CPU_SUBTYPE_SHX3
         bool "Support SH-X3 processor"
@@ -478,6 +485,7 @@ config CPU_SUBTYPE_SH7722
         select ARCH_SPARSEMEM_ENABLE
         select SYS_SUPPORTS_NUMA
         select SYS_SUPPORTS_CMT
+        select ARCH_WANT_OPTIONAL_GPIOLIB
 
 config CPU_SUBTYPE_SH7366
         bool "Support SH7366 processor"