ARM: mxs: don't select HAVE_PWM

The HAVE_PWM symbol is only for legacy platforms that provide
the PWM API without using the generic framework. MXS actually
uses that framework, and selecting the symbol anyway might
cause build errors like

drivers/built-in.o: In function `pwm_beeper_resume':
:(.text+0x1f4fc0): undefined reference to `pwm_config'
:(.text+0x1f4fc8): undefined reference to `pwm_enable'
drivers/built-in.o: In function `pwm_beeper_suspend':
:(.text+0x1f4ffc): undefined reference to `pwm_disable'

when CONFIG_PWM is disabled.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/arch/arm/mach-mxs/Kconfig b/arch/arm/mach-mxs/Kconfig
index 4dc2fbba0ecd..3a66635e7d17 100644
--- a/arch/arm/mach-mxs/Kconfig
+++ b/arch/arm/mach-mxs/Kconfig
@@ -3,7 +3,6 @@ config SOC_IMX23
         select ARM_AMBA
         select ARM_CPU_SUSPEND if PM
         select CPU_ARM926T
-        select HAVE_PWM
         select PINCTRL_IMX23
 
 config SOC_IMX28
@@ -12,7 +11,6 @@ config SOC_IMX28
         select ARM_CPU_SUSPEND if PM
         select CPU_ARM926T
         select HAVE_CAN_FLEXCAN if CAN
-        select HAVE_PWM
         select PINCTRL_IMX28
 
 config ARCH_MXS