Initial platform port for MediaTek mt8173
- Boot up 4 cores.
- Add a generic UART driver.
- Add generic CPU helper functions
- Supoort suspend
- Add system_off & system_reset implementation
- Add crash console reporting implementation
- Add get_sys_suspend_power_state() for PSCI 1.0 SYSTEM_SUSPEND
- Add Mediatek SIP runtime service
- Add delay timer platform implementation
Change-Id: I44138249f115ee10b9cbd26fdbc2dd3af04d825f
diff --git a/plat/mediatek/mt8173/mt8173_def.h b/plat/mediatek/mt8173/mt8173_def.h
new file mode 100644
index 0000000..ecf4cc6
--- /dev/null
+++ b/plat/mediatek/mt8173/mt8173_def.h
@@ -0,0 +1,115 @@
+/*
+ * Copyright (c) 2014-2015, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __PLAT_DEF_H__
+#define __PLAT_DEF_H__
+
+#define MT8173_PRIMARY_CPU 0x0
+
+/* Special value used to verify platform parameters from BL2 to BL3-1 */
+#define MT_BL31_PLAT_PARAM_VAL 0x0f1e2d3c4b5a6978ULL
+
+#define IO_PHYS (0x10000000)
+#define INFRACFG_AO_BASE (IO_PHYS + 0x1000)
+#define GPIO_BASE (IO_PHYS + 0x5000)
+#define SPM_BASE (IO_PHYS + 0x6000)
+#define RGU_BASE (IO_PHYS + 0x7000)
+#define PMIC_WRAP_BASE (IO_PHYS + 0xD000)
+#define MCUCFG_BASE (IO_PHYS + 0x200000)
+#define TRNG_base (IO_PHYS + 0x20F000)
+#define MT_GIC_BASE (IO_PHYS + 0x220000)
+#define PLAT_MT_CCI_BASE (IO_PHYS + 0x390000)
+
+/* Aggregate of all devices in the first GB */
+#define MTK_DEV_RNG0_BASE IO_PHYS
+#define MTK_DEV_RNG0_SIZE 0x400000
+#define MTK_DEV_RNG1_BASE (IO_PHYS + 0x1000000)
+#define MTK_DEV_RNG1_SIZE 0x4000000
+
+/*******************************************************************************
+ * UART related constants
+ ******************************************************************************/
+#define MT8173_UART0_BASE (IO_PHYS + 0x01002000)
+#define MT8173_UART1_BASE (IO_PHYS + 0x01003000)
+#define MT8173_UART2_BASE (IO_PHYS + 0x01004000)
+#define MT8173_UART3_BASE (IO_PHYS + 0x01005000)
+
+#define MT8173_BAUDRATE (115200)
+#define MT8173_UART_CLOCK (26000000)
+
+/*******************************************************************************
+ * System counter frequency related constants
+ ******************************************************************************/
+#define SYS_COUNTER_FREQ_IN_TICKS 13000000
+#define SYS_COUNTER_FREQ_IN_MHZ 13
+
+/*******************************************************************************
+ * GIC-400 & interrupt handling related constants
+ ******************************************************************************/
+
+/* Base MTK_platform compatible GIC memory map */
+#define BASE_GICD_BASE (MT_GIC_BASE + 0x1000)
+#define BASE_GICC_BASE (MT_GIC_BASE + 0x2000)
+#define BASE_GICR_BASE 0 /* no GICR in GIC-400 */
+#define BASE_GICH_BASE (MT_GIC_BASE + 0x4000)
+#define BASE_GICV_BASE (MT_GIC_BASE + 0x6000)
+#define INT_POL_CTL0 0x10200620
+
+#define GIC_PRIVATE_SIGNALS (32)
+
+/*******************************************************************************
+ * CCI-400 related constants
+ ******************************************************************************/
+#define PLAT_MT_CCI_CLUSTER0_SL_IFACE_IX 4
+#define PLAT_MT_CCI_CLUSTER1_SL_IFACE_IX 3
+
+/*******************************************************************************
+ * WDT related constants
+ ******************************************************************************/
+#define MTK_WDT_BASE (RGU_BASE + 0)
+#define MTK_WDT_SWRST (MTK_WDT_BASE + 0x0014)
+
+#define MTK_WDT_MODE_DUAL_MODE 0x0040
+#define MTK_WDT_MODE_IRQ 0x0008
+#define MTK_WDT_MODE_KEY 0x22000000
+#define MTK_WDT_MODE_EXTEN 0x0004
+#define MTK_WDT_SWRST_KEY 0x1209
+
+/* FIQ platform related define */
+#define MT_IRQ_SEC_SGI_0 8
+#define MT_IRQ_SEC_SGI_1 9
+#define MT_IRQ_SEC_SGI_2 10
+#define MT_IRQ_SEC_SGI_3 11
+#define MT_IRQ_SEC_SGI_4 12
+#define MT_IRQ_SEC_SGI_5 13
+#define MT_IRQ_SEC_SGI_6 14
+#define MT_IRQ_SEC_SGI_7 15
+
+#endif /* __PLAT_DEF_H__ */