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

Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: I71bc442f00b16fb4031260937982c0496fcaaea0

14 files changed, 45 insertions, 19 deletions

diff --git a/plat/mediatek/common/mtk_cirq.c b/plat/mediatek/drivers/cirq/mt_cirq.c
index 9cf714449..60534a2d2 100644
--- a/plat/mediatek/common/mtk_cirq.c
+++ b/plat/mediatek/drivers/cirq/mt_cirq.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
  */
@@ -9,8 +9,8 @@
 #include <drivers/arm/gic_common.h>
 #include <lib/mmio.h>
 
+#include <mt_cirq.h>
 #include <mt_gic_v3.h>
-#include <mtk_cirq.h>
 
 static struct cirq_events cirq_all_events = {
 	.spi_start = CIRQ_SPI_START,
diff --git a/plat/mediatek/common/mtk_cirq.h b/plat/mediatek/drivers/cirq/mt_cirq.h
index 6e63bb834..cb9629568 100644
--- a/plat/mediatek/common/mtk_cirq.h
+++ b/plat/mediatek/drivers/cirq/mt_cirq.h
@@ -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
  */
diff --git a/plat/mediatek/drivers/cirq/rules.mk b/plat/mediatek/drivers/cirq/rules.mk
new file mode 100644
index 000000000..710eae0f1
--- /dev/null
+++ b/plat/mediatek/drivers/cirq/rules.mk
@@ -0,0 +1,14 @@
+#
+# Copyright (c) 2022, MediaTek Inc. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+LOCAL_DIR := $(call GET_LOCAL_DIR)
+
+MODULE := cirq
+LOCAL_SRCS-y := $(LOCAL_DIR)/mt_cirq.c
+
+PLAT_INCLUDES += -I${LOCAL_DIR}
+
+$(eval $(call MAKE_MODULE,$(MODULE),$(LOCAL_SRCS-y),$(MTK_BL)))
diff --git a/plat/mediatek/include/mt8188/platform_def.h b/plat/mediatek/include/mt8188/platform_def.h
index c09139cf1..88a9e46e3 100644
--- a/plat/mediatek/include/mt8188/platform_def.h
+++ b/plat/mediatek/include/mt8188/platform_def.h
@@ -33,6 +33,15 @@
 #define MT_GIC_RDIST_BASE	(MT_GIC_BASE + 0x40000)
 
 /*******************************************************************************
+ * CIRQ related constants
+ ******************************************************************************/
+#define SYS_CIRQ_BASE		(IO_PHYS + 0x204000)
+#define MD_WDT_IRQ_BIT_ID	(141)
+#define CIRQ_IRQ_NUM		(730)
+#define CIRQ_REG_NUM		(23)
+#define CIRQ_SPI_START		(96)
+
+/*******************************************************************************
  * System counter frequency related constants
  ******************************************************************************/
 #define SYS_COUNTER_FREQ_IN_HZ	(13000000)
diff --git a/plat/mediatek/mt8186/drivers/mcdi/mt_lp_irqremain.c b/plat/mediatek/mt8186/drivers/mcdi/mt_lp_irqremain.c
index 42b2808f9..b5a028439 100644
--- a/plat/mediatek/mt8186/drivers/mcdi/mt_lp_irqremain.c
+++ b/plat/mediatek/mt8186/drivers/mcdi/mt_lp_irqremain.c
@@ -4,9 +4,9 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#include <mt_cirq.h>
 #include <mt_lp_irqremain.h>
 #include <mt_lp_rm.h>
-#include <mtk_cirq.h>
 #include <plat_mtk_lpm.h>
 
 #define KEYPAD_IRQ_ID		U(138)
diff --git a/plat/mediatek/mt8186/drivers/spm/constraints/mt_spm_rc_bus26m.c b/plat/mediatek/mt8186/drivers/spm/constraints/mt_spm_rc_bus26m.c
index 66fbe912a..dd2aee8f8 100644
--- a/plat/mediatek/mt8186/drivers/spm/constraints/mt_spm_rc_bus26m.c
+++ b/plat/mediatek/mt8186/drivers/spm/constraints/mt_spm_rc_bus26m.c
@@ -26,7 +26,7 @@
 #include <mt_spm_suspend.h>
 
 #ifndef ATF_PLAT_CIRQ_UNSUPPORT
-#include <mtk_cirq.h>
+#include <mt_cirq.h>
 #endif
 
 #include <plat_mtk_lpm.h>
diff --git a/plat/mediatek/mt8186/platform.mk b/plat/mediatek/mt8186/platform.mk
index 2d61403b8..0b3646af3 100644
--- a/plat/mediatek/mt8186/platform.mk
+++ b/plat/mediatek/mt8186/platform.mk
@@ -8,6 +8,7 @@ MTK_PLAT     := plat/mediatek
 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/                       \
@@ -47,7 +48,7 @@ BL31_SOURCES += common/desc_image_load.c                              \
                 ${MTK_PLAT}/common/mtk_plat_common.c                  \
                 ${MTK_PLAT}/common/mtk_sip_svc.c                      \
                 ${MTK_PLAT}/common/params_setup.c                     \
-                ${MTK_PLAT}/common/mtk_cirq.c                         \
+                ${MTK_PLAT}/drivers/cirq/mt_cirq.c                    \
                 ${MTK_PLAT}/drivers/gic600/mt_gic_v3.c                \
                 ${MTK_PLAT}/drivers/gpio/mtgpio_common.c              \
                 ${MTK_PLAT}/drivers/lpm/mt_lp_rm.c                    \
diff --git a/plat/mediatek/mt8188/platform.mk b/plat/mediatek/mt8188/platform.mk
index 82c4ce138..83a5b95bd 100644
--- a/plat/mediatek/mt8188/platform.mk
+++ b/plat/mediatek/mt8188/platform.mk
@@ -22,6 +22,7 @@ PLAT_INCLUDES := -I${MTK_PLAT}/common \
 MODULES-y += $(MTK_PLAT)/common
 MODULES-y += $(MTK_PLAT)/lib/mtk_init
 MODULES-y += $(MTK_PLAT)/lib/pm
+MODULES-y += $(MTK_PLAT)/drivers/cirq
 MODULES-y += $(MTK_PLAT)/drivers/gic600
 MODULES-y += $(MTK_PLAT)/drivers/timer
 
diff --git a/plat/mediatek/mt8192/drivers/mcdi/mt_lp_irqremain.c b/plat/mediatek/mt8192/drivers/mcdi/mt_lp_irqremain.c
index e74d3e7bc..872f4d02c 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 f66b8ec93..18c43b1cc 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 643477b9a..e26d464c3 100644
--- a/plat/mediatek/mt8192/platform.mk
+++ b/plat/mediatek/mt8192/platform.mk
@@ -8,6 +8,7 @@ MTK_PLAT      := plat/mediatek
 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 @@ BL31_SOURCES    += common/desc_image_load.c                              \
                    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                    \
diff --git a/plat/mediatek/mt8195/drivers/mcdi/mt_lp_irqremain.c b/plat/mediatek/mt8195/drivers/mcdi/mt_lp_irqremain.c
index 4147184f2..f415cb82b 100644
--- a/plat/mediatek/mt8195/drivers/mcdi/mt_lp_irqremain.c
+++ b/plat/mediatek/mt8195/drivers/mcdi/mt_lp_irqremain.c
@@ -1,15 +1,14 @@
 /*
- * Copyright (c) 2021, MediaTek Inc. All rights reserved.
+ * Copyright (c) 2021-2022, 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 KEYPAD_IRQ_ID		U(138)
 
 #define KEYPAD_WAKESRC		0x4
diff --git a/plat/mediatek/mt8195/drivers/spm/constraints/mt_spm_rc_bus26m.c b/plat/mediatek/mt8195/drivers/spm/constraints/mt_spm_rc_bus26m.c
index d2ad282dc..87278d727 100644
--- a/plat/mediatek/mt8195/drivers/spm/constraints/mt_spm_rc_bus26m.c
+++ b/plat/mediatek/mt8195/drivers/spm/constraints/mt_spm_rc_bus26m.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021, MediaTek Inc. All rights reserved.
+ * Copyright (c) 2021-2022, 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/mt8195/platform.mk b/plat/mediatek/mt8195/platform.mk
index b5d22c4f3..8f86b3283 100644
--- a/plat/mediatek/mt8195/platform.mk
+++ b/plat/mediatek/mt8195/platform.mk
@@ -8,6 +8,7 @@ MTK_PLAT     := plat/mediatek
 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 @@ BL31_SOURCES += common/desc_image_load.c                              \
                 lib/cpus/aarch64/cortex_a55.S                         \
                 lib/cpus/aarch64/cortex_a78.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                    \