feat(mediatek): move mtk_cirq.c drivers to cirq folder

To use cirq drivers more easier, we place mtk_cirq.c and mtk_cirq.h
to common/drivers/cirq.

We also rename mtk_cirq.c/h to mt_cirq.c/h for consistency with other
driver folders.

TEST=build pass for mt8192/mt8195/mt8186
BUG=b:236331724

Change-Id: I71bc442f00b16fb4031260937982c0496fcaaea0
diff --git a/plat/mediatek/mt8192/drivers/mcdi/mt_lp_irqremain.c b/plat/mediatek/mt8192/drivers/mcdi/mt_lp_irqremain.c
index e74d3e7..872f4d0 100644
--- a/plat/mediatek/mt8192/drivers/mcdi/mt_lp_irqremain.c
+++ b/plat/mediatek/mt8192/drivers/mcdi/mt_lp_irqremain.c
@@ -1,12 +1,12 @@
 /*
- * Copyright (c) 2020, MediaTek Inc. All rights reserved.
+ * Copyright (c) 2020-2022, MediaTek Inc. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
-#include <mt_lp_rm.h>
+#include <mt_cirq.h>
 #include <mt_lp_irqremain.h>
-#include <mtk_cirq.h>
+#include <mt_lp_rm.h>
 #include <plat_mtk_lpm.h>
 
 #define EDMA0_IRQ_ID		U(448)
diff --git a/plat/mediatek/mt8192/drivers/spm/constraints/mt_spm_rc_bus26m.c b/plat/mediatek/mt8192/drivers/spm/constraints/mt_spm_rc_bus26m.c
index f66b8ec..18c43b1 100644
--- a/plat/mediatek/mt8192/drivers/spm/constraints/mt_spm_rc_bus26m.c
+++ b/plat/mediatek/mt8192/drivers/spm/constraints/mt_spm_rc_bus26m.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020, MediaTek Inc. All rights reserved.
+ * Copyright (c) 2020-2022, MediaTek Inc. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -23,8 +23,8 @@
 #include <plat_mtk_lpm.h>
 
 #ifndef ATF_PLAT_CIRQ_UNSUPPORT
+#include <mt_cirq.h>
 #include <mt_gic_v3.h>
-#include <mtk_cirq.h>
 #endif
 
 #define CONSTRAINT_BUS26M_ALLOW			\
diff --git a/plat/mediatek/mt8192/platform.mk b/plat/mediatek/mt8192/platform.mk
index 643477b..e26d464 100644
--- a/plat/mediatek/mt8192/platform.mk
+++ b/plat/mediatek/mt8192/platform.mk
@@ -8,6 +8,7 @@
 MTK_PLAT_SOC  := ${MTK_PLAT}/${PLAT}
 
 PLAT_INCLUDES := -I${MTK_PLAT}/common/                            \
+                 -I${MTK_PLAT}/drivers/cirq/                      \
                  -I${MTK_PLAT}/drivers/gic600/                    \
                  -I${MTK_PLAT}/drivers/gpio/                      \
                  -I${MTK_PLAT}/drivers/lpm/                       \
@@ -46,10 +47,10 @@
                    lib/cpus/aarch64/cortex_a55.S                         \
                    lib/cpus/aarch64/cortex_a76.S                         \
                    plat/common/plat_gicv3.c                              \
-                   ${MTK_PLAT}/common/mtk_cirq.c                         \
                    ${MTK_PLAT}/common/mtk_plat_common.c                  \
                    ${MTK_PLAT}/common/mtk_sip_svc.c                      \
                    ${MTK_PLAT}/common/params_setup.c                     \
+                   ${MTK_PLAT}/drivers/cirq/mt_cirq.c                    \
                    ${MTK_PLAT}/drivers/gic600/mt_gic_v3.c                \
                    ${MTK_PLAT}/drivers/gpio/mtgpio_common.c              \
                    ${MTK_PLAT}/drivers/lpm/mt_lp_rm.c                    \