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authorMarek Vasut <marek.vasut+renesas@gmail.com>2019-02-25 14:57:08 +0100
committerMarek Vasut <marek.vasut+renesas@gmail.com>2019-03-04 13:29:32 +0100
commit845d8fbb6e47cf13688298836648fd2e403891ea (patch)
tree96a349d8519a8b59078ee2b991b0b413ce4828cb /drivers/staging/renesas/rcar/qos
parent4a561637225562b7e24137d0d1bb23bea3dd2707 (diff)
downloadtrusted-firmware-a-845d8fbb6e47cf13688298836648fd2e403891ea.tar.gz
rcar_gen3: Add M3-W 3.0 support
Add support for the M3W 3.0 SoC and synchronize the upstream ATF with Renesas downstream ATF release v2.0.1. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Diffstat (limited to 'drivers/staging/renesas/rcar/qos')
-rw-r--r--drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.c245
-rw-r--r--drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.h12
-rw-r--r--drivers/staging/renesas/rcar/qos/qos.mk10
-rw-r--r--drivers/staging/renesas/rcar/qos/qos_common.h4
-rw-r--r--drivers/staging/renesas/rcar/qos/qos_init.c34
5 files changed, 298 insertions, 7 deletions
diff --git a/drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.c b/drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.c
new file mode 100644
index 0000000000..319e3934e9
--- /dev/null
+++ b/drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.c
@@ -0,0 +1,245 @@
+/*
+ * Copyright (c) 2019, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <stdint.h>
+
+#include <common/debug.h>
+
+#include "../qos_common.h"
+#include "../qos_reg.h"
+#include "qos_init_m3_v30.h"
+
+#define RCAR_QOS_VERSION "rev.0.1"
+
+#define QOSCTRL_EARLYR (QOS_BASE1 + 0x0060U)
+#define QOSCTRL_FSS (QOS_BASE1 + 0x0048U)
+
+#define QOSWT_TIME_BANK0 (20000000U) //unit:ns
+
+#define QOSWT_WTEN_ENABLE (0x1U)
+
+#define QOSCTRL_REF_ARS_ARBSTOPCYCLE_M3_30 (SL_INIT_SSLOTCLK_M3_30 - 0x5U)
+
+#define OSWT_WTREF_SLOT0_EN_REQ1_SLOT (3U)
+#define OSWT_WTREF_SLOT0_EN_REQ2_SLOT (9U)
+#define QOSWT_WTREF_SLOT0_EN ((0x1U << OSWT_WTREF_SLOT0_EN_REQ1_SLOT) | (0x1U << OSWT_WTREF_SLOT0_EN_REQ2_SLOT))
+#define QOSWT_WTREF_SLOT1_EN ((0x1U << OSWT_WTREF_SLOT0_EN_REQ1_SLOT) | (0x1U << OSWT_WTREF_SLOT0_EN_REQ2_SLOT))
+
+#define QOSWT_WTSET0_REQ_SSLOT0 (5U)
+#define WT_BASE_SUB_SLOT_NUM0 (12U)
+#define QOSWT_WTSET0_PERIOD0_M3_30 ((QOSWT_TIME_BANK0/QOSWT_WTSET0_CYCLE_M3_30)-1U)
+#define QOSWT_WTSET0_SSLOT0 (QOSWT_WTSET0_REQ_SSLOT0 -1U)
+#define QOSWT_WTSET0_SLOTSLOT0 (WT_BASE_SUB_SLOT_NUM0 -1U)
+
+#define QOSWT_WTSET1_PERIOD1_M3_30 ((QOSWT_TIME_BANK0/QOSWT_WTSET0_CYCLE_M3_30)-1U)
+#define QOSWT_WTSET1_SSLOT1 (QOSWT_WTSET0_REQ_SSLOT0 -1U)
+#define QOSWT_WTSET1_SLOTSLOT1 (WT_BASE_SUB_SLOT_NUM0 -1U)
+
+#if RCAR_QOS_TYPE == RCAR_QOS_TYPE_DEFAULT
+
+/* Same as M3 Ver.1.1 default setting */
+#if RCAR_REF_INT == RCAR_REF_DEFAULT
+#include "qos_init_m3_v11_mstat195.h"
+#else
+#include "qos_init_m3_v11_mstat390.h"
+#endif
+
+#if RCAR_REWT_TRAINING != RCAR_REWT_TRAINING_DISABLE
+
+/* Same as M3 Ver.1.1 default setting */
+#if RCAR_REF_INT == RCAR_REF_DEFAULT
+#include "qos_init_m3_v11_qoswt195.h"
+#else
+#include "qos_init_m3_v11_qoswt390.h"
+#endif
+
+#endif /* RCAR_REWT_TRAINING != RCAR_REWT_TRAINING_DISABLE */
+#endif
+
+static void dbsc_setting(void)
+{
+ uint32_t md=0;
+
+ /* Register write enable */
+ io_write_32(DBSC_DBSYSCNT0, 0x00001234U);
+
+ /* BUFCAM settings */
+ io_write_32(DBSC_DBCAM0CNF1, 0x00043218); //dbcam0cnf1
+ io_write_32(DBSC_DBCAM0CNF2, 0x000000F4); //dbcam0cnf2
+ io_write_32(DBSC_DBCAM0CNF3, 0x00000000); //dbcam0cnf3
+ io_write_32(DBSC_DBSCHCNT0, 0x000F0037); //dbschcnt0
+ io_write_32(DBSC_DBSCHSZ0, 0x00000001); //dbschsz0
+ io_write_32(DBSC_DBSCHRW0, 0x22421111); //dbschrw0
+
+ md = (*((volatile uint32_t*)RST_MODEMR) & 0x000A0000) >> 17;
+
+ switch (md) {
+ case 0x0:
+ /* DDR3200 */
+ io_write_32(DBSC_SCFCTST2, 0x012F1123);
+ break;
+ case 0x1: //MD19=0,MD17=1 : LPDDR4-3000, 4GByte(1GByte x4)
+ /* DDR2800 */
+ io_write_32(DBSC_SCFCTST2, 0x012F1123);
+ break;
+ case 0x4: //MD19=1,MD17=0 : LPDDR4-2400, 4GByte(1GByte x4)
+ /* DDR2400 */
+ io_write_32(DBSC_SCFCTST2, 0x012F1123);
+ break;
+ default: //MD19=1,MD17=1 : LPDDR4-1600, 4GByte(1GByte x4)
+ /* DDR1600 */
+ io_write_32(DBSC_SCFCTST2, 0x012F1123);
+ break;
+ }
+
+ /* QoS Settings */
+ io_write_32(DBSC_DBSCHQOS00, 0x00000F00);
+ io_write_32(DBSC_DBSCHQOS01, 0x00000B00);
+ io_write_32(DBSC_DBSCHQOS02, 0x00000000);
+ io_write_32(DBSC_DBSCHQOS03, 0x00000000);
+ io_write_32(DBSC_DBSCHQOS40, 0x00000300);
+ io_write_32(DBSC_DBSCHQOS41, 0x000002F0);
+ io_write_32(DBSC_DBSCHQOS42, 0x00000200);
+ io_write_32(DBSC_DBSCHQOS43, 0x00000100);
+ io_write_32(DBSC_DBSCHQOS90, 0x00000100);
+ io_write_32(DBSC_DBSCHQOS91, 0x000000F0);
+ io_write_32(DBSC_DBSCHQOS92, 0x000000A0);
+ io_write_32(DBSC_DBSCHQOS93, 0x00000040);
+ io_write_32(DBSC_DBSCHQOS120, 0x00000040);
+ io_write_32(DBSC_DBSCHQOS121, 0x00000030);
+ io_write_32(DBSC_DBSCHQOS122, 0x00000020);
+ io_write_32(DBSC_DBSCHQOS123, 0x00000010);
+ io_write_32(DBSC_DBSCHQOS130, 0x00000100);
+ io_write_32(DBSC_DBSCHQOS131, 0x000000F0);
+ io_write_32(DBSC_DBSCHQOS132, 0x000000A0);
+ io_write_32(DBSC_DBSCHQOS133, 0x00000040);
+ io_write_32(DBSC_DBSCHQOS140, 0x000000C0);
+ io_write_32(DBSC_DBSCHQOS141, 0x000000B0);
+ io_write_32(DBSC_DBSCHQOS142, 0x00000080);
+ io_write_32(DBSC_DBSCHQOS143, 0x00000040);
+ io_write_32(DBSC_DBSCHQOS150, 0x00000040);
+ io_write_32(DBSC_DBSCHQOS151, 0x00000030);
+ io_write_32(DBSC_DBSCHQOS152, 0x00000020);
+ io_write_32(DBSC_DBSCHQOS153, 0x00000010);
+
+ /* Register write protect */
+ io_write_32(DBSC_DBSYSCNT0, 0x00000000U);
+}
+
+void qos_init_m3_v30(void)
+{
+ dbsc_setting();
+
+ /* DRAM Split Address mapping */
+#if RCAR_DRAM_SPLIT == RCAR_DRAM_SPLIT_4CH
+ #if RCAR_LSI == RCAR_M3
+ #error "Don't set DRAM Split 4ch(M3)"
+ #else
+ ERROR("DRAM Split 4ch not supported.(M3)");
+ panic();
+ #endif
+#elif (RCAR_DRAM_SPLIT == RCAR_DRAM_SPLIT_2CH) || \
+ (RCAR_DRAM_SPLIT == RCAR_DRAM_SPLIT_AUTO)
+ NOTICE("BL2: DRAM Split is 2ch\n");
+ io_write_32(AXI_ADSPLCR0, 0x00000000U);
+ io_write_32(AXI_ADSPLCR1, ADSPLCR0_ADRMODE_DEFAULT
+ | ADSPLCR0_SPLITSEL(0xFFU)
+ | ADSPLCR0_AREA(0x1DU)
+ | ADSPLCR0_SWP);
+ io_write_32(AXI_ADSPLCR2, 0x00001004U);
+ io_write_32(AXI_ADSPLCR3, 0x00000000U);
+#else
+ NOTICE("BL2: DRAM Split is OFF\n");
+#endif
+
+#if !(RCAR_QOS_TYPE == RCAR_QOS_NONE)
+#if RCAR_QOS_TYPE == RCAR_QOS_TYPE_DEFAULT
+ NOTICE("BL2: QoS is default setting(%s)\n", RCAR_QOS_VERSION);
+#endif
+
+#if RCAR_REF_INT == RCAR_REF_DEFAULT
+ NOTICE("BL2: DRAM refresh interval 1.95 usec\n");
+#else
+ NOTICE("BL2: DRAM refresh interval 3.9 usec\n");
+#endif
+
+#if RCAR_REWT_TRAINING != RCAR_REWT_TRAINING_DISABLE
+ NOTICE("BL2: Periodic Write DQ Training\n");
+#endif /* RCAR_REWT_TRAINING != RCAR_REWT_TRAINING_DISABLE */
+
+ io_write_32(QOSCTRL_RAS, 0x00000044U);
+ io_write_64(QOSCTRL_DANN, 0x0404020002020201UL);
+ io_write_32(QOSCTRL_DANT, 0x0020100AU);
+ io_write_32(QOSCTRL_FSS, 0x0000000AU);
+ io_write_32(QOSCTRL_INSFC, 0x06330001U);
+ io_write_32(QOSCTRL_EARLYR, 0x00000001U);
+ io_write_32(QOSCTRL_RACNT0, 0x02010003U); /* GPU Boost Mode ON */
+
+ /* GPU Boost Mode */
+ io_write_32(QOSCTRL_STATGEN0, 0x00000001U);
+
+ io_write_32(QOSCTRL_SL_INIT, SL_INIT_REFFSSLOT | SL_INIT_SLOTSSLOT | SL_INIT_SSLOTCLK_M3_30);
+ io_write_32(QOSCTRL_REF_ARS, ((QOSCTRL_REF_ARS_ARBSTOPCYCLE_M3_30 << 16)));
+
+ {
+ uint32_t i;
+
+ for (i = 0U; i < ARRAY_SIZE(mstat_fix); i++) {
+ io_write_64(QOSBW_FIX_QOS_BANK0 + i*8,
+ mstat_fix[i]);
+ io_write_64(QOSBW_FIX_QOS_BANK1 + i*8,
+ mstat_fix[i]);
+ }
+ for (i = 0U; i < ARRAY_SIZE(mstat_be); i++) {
+ io_write_64(QOSBW_BE_QOS_BANK0 + i*8,
+ mstat_be[i]);
+ io_write_64(QOSBW_BE_QOS_BANK1 + i*8,
+ mstat_be[i]);
+ }
+#if RCAR_REWT_TRAINING != RCAR_REWT_TRAINING_DISABLE
+ for (i = 0U; i < ARRAY_SIZE(qoswt_fix); i++) {
+ io_write_64(QOSWT_FIX_WTQOS_BANK0 + i*8,
+ qoswt_fix[i]);
+ io_write_64(QOSWT_FIX_WTQOS_BANK1 + i*8,
+ qoswt_fix[i]);
+ }
+ for (i = 0U; i < ARRAY_SIZE(qoswt_be); i++) {
+ io_write_64(QOSWT_BE_WTQOS_BANK0 + i*8,
+ qoswt_be[i]);
+ io_write_64(QOSWT_BE_WTQOS_BANK1 + i*8,
+ qoswt_be[i]);
+ }
+#endif /* RCAR_REWT_TRAINING != RCAR_REWT_TRAINING_DISABLE */
+ }
+
+ /* RT bus Leaf setting */
+ io_write_32(RT_ACT0, 0x00000000U);
+ io_write_32(RT_ACT1, 0x00000000U);
+
+ /* CCI bus Leaf setting */
+ io_write_32(CPU_ACT0, 0x00000003U);
+ io_write_32(CPU_ACT1, 0x00000003U);
+ io_write_32(CPU_ACT2, 0x00000003U);
+ io_write_32(CPU_ACT3, 0x00000003U);
+
+ io_write_32(QOSCTRL_RAEN, 0x00000001U);
+
+#if RCAR_REWT_TRAINING != RCAR_REWT_TRAINING_DISABLE
+ /* re-write training setting */
+ io_write_32(QOSWT_WTREF, ((QOSWT_WTREF_SLOT1_EN << 16) | QOSWT_WTREF_SLOT0_EN));
+ io_write_32(QOSWT_WTSET0, ((QOSWT_WTSET0_PERIOD0_M3_30 << 16) | (QOSWT_WTSET0_SSLOT0 << 8) | QOSWT_WTSET0_SLOTSLOT0));
+ io_write_32(QOSWT_WTSET1, ((QOSWT_WTSET1_PERIOD1_M3_30 << 16) | (QOSWT_WTSET1_SSLOT1 << 8) | QOSWT_WTSET1_SLOTSLOT1));
+
+ io_write_32(QOSWT_WTEN, QOSWT_WTEN_ENABLE);
+#endif /* RCAR_REWT_TRAINING != RCAR_REWT_TRAINING_DISABLE */
+
+ io_write_32(QOSCTRL_STATQC, 0x00000001U);
+#else
+ NOTICE("BL2: QoS is None\n");
+
+ io_write_32(QOSCTRL_RAEN, 0x00000001U);
+#endif /* !(RCAR_QOS_TYPE == RCAR_QOS_NONE) */
+}
diff --git a/drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.h b/drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.h
new file mode 100644
index 0000000000..a89d512520
--- /dev/null
+++ b/drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.h
@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2019, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef QOS_INIT_H_M3_V30__
+#define QOS_INIT_H_M3_V30__
+
+void qos_init_m3_v30(void);
+
+#endif /* QOS_INIT_H_M3_V30__ */
diff --git a/drivers/staging/renesas/rcar/qos/qos.mk b/drivers/staging/renesas/rcar/qos/qos.mk
index 153d1d817d..9fabc56f81 100644
--- a/drivers/staging/renesas/rcar/qos/qos.mk
+++ b/drivers/staging/renesas/rcar/qos/qos.mk
@@ -12,6 +12,7 @@ ifeq (${RCAR_LSI},${RCAR_AUTO})
BL2_SOURCES += drivers/staging/renesas/rcar/qos/H3/qos_init_h3_v30.c
BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v10.c
BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v11.c
+ BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.c
BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3N/qos_init_m3n_v10.c
else ifdef RCAR_LSI_CUT_COMPAT
ifeq (${RCAR_LSI},${RCAR_H3})
@@ -26,6 +27,7 @@ else ifdef RCAR_LSI_CUT_COMPAT
ifeq (${RCAR_LSI},${RCAR_M3})
BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v10.c
BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v11.c
+ BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.c
endif
ifeq (${RCAR_LSI},${RCAR_M3N})
BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3N/qos_init_m3n_v10.c
@@ -61,9 +63,13 @@ else
BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v10.c
else ifeq (${LSI_CUT},11)
BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v11.c
- else
-# LSI_CUT 11 or later
+ else ifeq (${LSI_CUT},13)
BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v11.c
+ else ifeq (${LSI_CUT},30)
+ BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.c
+ else
+# LSI_CUT 30 or later
+ BL2_SOURCES += drivers/staging/renesas/rcar/qos/M3/qos_init_m3_v30.c
endif
endif
ifeq (${RCAR_LSI},${RCAR_M3N})
diff --git a/drivers/staging/renesas/rcar/qos/qos_common.h b/drivers/staging/renesas/rcar/qos/qos_common.h
index 9bad424fb7..89dcf06d68 100644
--- a/drivers/staging/renesas/rcar/qos/qos_common.h
+++ b/drivers/staging/renesas/rcar/qos/qos_common.h
@@ -78,12 +78,16 @@
/* define used for M3 */
#if (RCAR_REF_INT == RCAR_REF_DEFAULT) /* REF 1.95usec */
#define SUB_SLOT_CYCLE_M3_11 (0x84U) /* 132 */
+#define SUB_SLOT_CYCLE_M3_30 (0x84U) /* 132 */
#else /* REF 3.9usec */
#define SUB_SLOT_CYCLE_M3_11 (0x108U) /* 264 */
+#define SUB_SLOT_CYCLE_M3_30 (0x108U) /* 264 */
#endif /* (RCAR_REF_INT == RCAR_REF_DEFAULT) */
#define SL_INIT_SSLOTCLK_M3_11 (SUB_SLOT_CYCLE_M3_11 -1U)
+#define SL_INIT_SSLOTCLK_M3_30 (SUB_SLOT_CYCLE_M3_30 -1U)
#define QOSWT_WTSET0_CYCLE_M3_11 ((SUB_SLOT_CYCLE_M3_11 * BASE_SUB_SLOT_NUM * 1000U)/OPERATING_FREQ) /* unit:ns */
+#define QOSWT_WTSET0_CYCLE_M3_30 ((SUB_SLOT_CYCLE_M3_30 * BASE_SUB_SLOT_NUM * 1000U)/OPERATING_FREQ) /* unit:ns */
#endif
#define OPERATING_FREQ (400U) /* MHz */
diff --git a/drivers/staging/renesas/rcar/qos/qos_init.c b/drivers/staging/renesas/rcar/qos/qos_init.c
index be4487aa3e..affd42502c 100644
--- a/drivers/staging/renesas/rcar/qos/qos_init.c
+++ b/drivers/staging/renesas/rcar/qos/qos_init.c
@@ -18,6 +18,7 @@
#include "H3/qos_init_h3_v30.h"
#include "M3/qos_init_m3_v10.h"
#include "M3/qos_init_m3_v11.h"
+#include "M3/qos_init_m3_v30.h"
#include "M3N/qos_init_m3n_v10.h"
#endif
#if RCAR_LSI == RCAR_H3 /* H3 */
@@ -32,6 +33,7 @@
#if RCAR_LSI == RCAR_M3 /* M3 */
#include "M3/qos_init_m3_v10.h"
#include "M3/qos_init_m3_v11.h"
+#include "M3/qos_init_m3_v30.h"
#endif
#if RCAR_LSI == RCAR_M3N /* M3N */
#include "M3N/qos_init_m3n_v10.h"
@@ -51,6 +53,7 @@
#define PRR_PRODUCT_10 (0x00U)
#define PRR_PRODUCT_11 (0x01U)
#define PRR_PRODUCT_20 (0x10U)
+#define PRR_PRODUCT_21 (0x11U)
#define PRR_PRODUCT_30 (0x20U)
#if !(RCAR_LSI == RCAR_E3)
@@ -127,10 +130,13 @@ void rcar_qos_init(void)
case PRR_PRODUCT_10:
qos_init_m3_v10();
break;
- case PRR_PRODUCT_20: /* M3 Cut 11 */
- default:
+ case PRR_PRODUCT_21: /* M3 Cut 13 */
qos_init_m3_v11();
break;
+ case PRR_PRODUCT_30: /* M3 Cut 30 */
+ default:
+ qos_init_m3_v30();
+ break;
}
#else
PRR_PRODUCT_ERR(reg);
@@ -210,13 +216,27 @@ void rcar_qos_init(void)
PRR_PRODUCT_ERR(reg);
}
qos_init_m3_v10();
+#elif RCAR_LSI_CUT == RCAR_CUT_11
+ /* M3 Cut 11 */
+ if ((PRR_PRODUCT_M3 | PRR_PRODUCT_20)
+ != (reg & (PRR_PRODUCT_MASK | PRR_CUT_MASK))) {
+ PRR_PRODUCT_ERR(reg);
+ }
+ qos_init_m3_v11();
+#elif RCAR_LSI_CUT == RCAR_CUT_13
+ /* M3 Cut 13 */
+ if ((PRR_PRODUCT_M3 | PRR_PRODUCT_21)
+ != (reg & (PRR_PRODUCT_MASK | PRR_CUT_MASK))) {
+ PRR_PRODUCT_ERR(reg);
+ }
+ qos_init_m3_v11();
#else
- /* M3 Cut 11 or later */
+ /* M3 Cut 30 or later */
if ((PRR_PRODUCT_M3)
!= (reg & (PRR_PRODUCT_MASK))) {
PRR_PRODUCT_ERR(reg);
}
- qos_init_m3_v11();
+ qos_init_m3_v30();
#endif
#elif RCAR_LSI == RCAR_M3N /* M3N */
/* M3N Cut 10 or later */
@@ -277,6 +297,8 @@ uint32_t get_refperiod(void)
case PRR_PRODUCT_10:
break;
case PRR_PRODUCT_20: /* M3 Cut 11 */
+ case PRR_PRODUCT_21: /* M3 Cut 13 */
+ case PRR_PRODUCT_30: /* M3 Cut 30 */
default:
refperiod = REFPERIOD_CYCLE;
break;
@@ -308,7 +330,9 @@ uint32_t get_refperiod(void)
#if RCAR_LSI_CUT == RCAR_CUT_10
/* M3 Cut 10 */
#else
- /* M3 Cut 11 or later */
+ /* M3 Cut 11 */
+ /* M3 Cut 13 */
+ /* M3 Cut 30 or later */
refperiod = REFPERIOD_CYCLE;
#endif
#elif RCAR_LSI == RCAR_M3N /* for M3N */