arm: msm8974: Driver to add support to disable debug image
On MSM8974, XPUs do not reset for non-watchdog resets when the
watchdog debug feature is enabled. This driver is required to
provide an interface to disable debug image for a PS HOLD reset.
Change-Id: I9e4a210475d0fff686d9d88000e8d71da1b553a1
Signed-off-by: Pushkar Joshi <pushkarj@codeaurora.org>
diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig
index e59fb5b..75b73ec 100644
--- a/arch/arm/mach-msm/Kconfig
+++ b/arch/arm/mach-msm/Kconfig
@@ -2645,4 +2645,12 @@
such as display backlight, vreg pin-ctrl, smps clock over the RPC
interface. This support is required for MSMs on which the APPS
does not have a direct access to the PMIC.
+
+config MSM_ENABLE_WDOG_DEBUG_CONTROL
+ bool "MSM Watchdog driver to disable debug Image"
+ help
+ This driver supports the configuration of the GCC_WDOG_DEBUG register
+ used to control debug image.
+ This support is currently required for MSM8974 to disable debug image
+ on PS HOLD reset
endif