target: project: 8996: Enable reboot module
Reboot module & usage of PON registers for reboot reason is enabled and
remove the reboot_device, shutdown_device apis from target code.
Change-Id: Id80cf16a95a3e6ed9ba38e1bd9cd33f34b431e11
diff --git a/include/target.h b/include/target.h
index 84e93c0..b7f92a2 100644
--- a/include/target.h
+++ b/include/target.h
@@ -86,4 +86,5 @@
void target_crypto_init_params(void);
int target_cont_splash_screen(void);
bool target_build_variant_user();
+void pmic_reset_configure(uint8_t reset_type);
#endif
diff --git a/project/msm8996.mk b/project/msm8996.mk
index 2669b56..e885f30 100644
--- a/project/msm8996.mk
+++ b/project/msm8996.mk
@@ -82,3 +82,6 @@
#SCM call before entering DLOAD mode
DEFINES += PLATFORM_USE_SCM_DLOAD=1
+
+#Enable the external reboot functions
+ENABLE_REBOOT_MODULE := 1
diff --git a/target/msm8996/init.c b/target/msm8996/init.c
index e9e8eea..e6cfeed 100644
--- a/target/msm8996/init.c
+++ b/target/msm8996/init.c
@@ -363,42 +363,6 @@
}
}
-unsigned check_reboot_mode(void)
-{
- uint32_t restart_reason = 0;
- uint32_t restart_reason_addr;
-
- restart_reason_addr = RESTART_REASON_ADDR;
-
- /* Read reboot reason and scrub it */
- restart_reason = readl(restart_reason_addr);
- writel(0x00, restart_reason_addr);
-
- return restart_reason;
-}
-
-void reboot_device(unsigned reboot_reason)
-{
- uint8_t reset_type = 0;
-
- /* Write the reboot reason */
- writel(reboot_reason, RESTART_REASON_ADDR);
-
- if(reboot_reason)
- reset_type = PON_PSHOLD_WARM_RESET;
- else
- reset_type = PON_PSHOLD_HARD_RESET;
-
- pm8994_reset_configure(reset_type);
-
- /* Drop PS_HOLD for MSM */
- writel(0x00, MPM2_MPM_PS_HOLD);
-
- mdelay(5000);
-
- dprintf(CRITICAL, "Rebooting failed\n");
-}
-
int emmc_recovery_init(void)
{
return _emmc_recovery_init();
@@ -503,19 +467,7 @@
return ret;
}
-void shutdown_device()
+void pmic_reset_configure(uint8_t reset_type)
{
- dprintf(CRITICAL, "Going down for shutdown.\n");
-
- /* Configure PMIC for shutdown. */
- pm8994_reset_configure(PON_PSHOLD_SHUTDOWN);
-
- /* Drop PS_HOLD for MSM */
- writel(0x00, MPM2_MPM_PS_HOLD);
-
- mdelay(5000);
-
- dprintf(CRITICAL, "Shutdown failed\n");
-
- ASSERT(0);
+ pm8994_reset_configure(reset_type);
}