powerpc/85xx: Add C29x SoC support
The Freescale C29x family is a high performance crypto co-processor.
It combines a single e500v2 core with necessary SEC engine. There're
three SoC types(C291, C292, C293) with the following features:
- 512K L2 Cache/SRAM and 512 KB platform SRAM
- DDR3/DDR3L 32bit DDR controller
- One PCI express (x1, x2, x4) Gen 2.0 Controller
- Trust Architecture 2.0
- SEC6.0 engine
Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com>
Signed-off-by: Po Liu <Po.Liu@freescale.com>
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index f946389..ce1bf05 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -626,6 +626,18 @@
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
+#elif defined(CONFIG_PPC_C29X)
+#define CONFIG_MAX_CPUS 1
+#define CONFIG_FSL_SDHC_V2_3
+#define CONFIG_SYS_FSL_NUM_LAWS 12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB 3
+#define CONFIG_TSECV2_1
+#define CONFIG_SYS_FSL_SEC_COMPAT 6
+#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
+#define CONFIG_NUM_DDR_CONTROLLERS 1
+#define CONFIG_SYS_FSL_IFC_BANK_COUNT 8
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
+
#else
#error Processor type not defined for this platform
#endif
diff --git a/arch/powerpc/include/asm/fsl_law.h b/arch/powerpc/include/asm/fsl_law.h
index fa51e59..37d3a22 100644
--- a/arch/powerpc/include/asm/fsl_law.h
+++ b/arch/powerpc/include/asm/fsl_law.h
@@ -92,6 +92,7 @@
LAW_TRGT_IF_LBC = 0x04,
LAW_TRGT_IF_CCSR = 0x08,
LAW_TRGT_IF_DSP_CCSR = 0x09,
+ LAW_TRGT_IF_PLATFORM_SRAM = 0x0a,
LAW_TRGT_IF_DDR_INTRLV = 0x0b,
LAW_TRGT_IF_RIO = 0x0c,
#if defined(CONFIG_BSC9132)
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index db9f220..2ed384e 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -2147,6 +2147,11 @@
#ifdef CONFIG_MPC8536
#define MPC85xx_PORPLLSR_DDR_RATIO 0x3e000000
#define MPC85xx_PORPLLSR_DDR_RATIO_SHIFT 25
+#elif defined(CONFIG_PPC_C29X)
+#define MPC85xx_PORPLLSR_DDR_RATIO 0x00003f00
+#define MPC85xx_PORPLLSR_DDR_RATIO_SHIFT (9 - ((gur->pordevsr2 \
+ & MPC85xx_PORDEVSR2_DDR_SPD_0) \
+ >> MPC85xx_PORDEVSR2_DDR_SPD_0_SHIFT))
#else
#if defined(CONFIG_BSC9131) || defined(CONFIG_BSC9132)
#define MPC85xx_PORPLLSR_DDR_RATIO 0x00003f00
@@ -2194,6 +2199,9 @@
#elif defined(CONFIG_BSC9132)
#define MPC85xx_PORDEVSR_IO_SEL 0x00FE0000
#define MPC85xx_PORDEVSR_IO_SEL_SHIFT 17
+#elif defined(CONFIG_PPC_C29X)
+#define MPC85xx_PORDEVSR_IO_SEL 0x00e00000
+#define MPC85xx_PORDEVSR_IO_SEL_SHIFT 21
#else
#define MPC85xx_PORDEVSR_IO_SEL 0x00780000
#define MPC85xx_PORDEVSR_IO_SEL_SHIFT 19
@@ -2209,6 +2217,10 @@
#define MPC85xx_PORDEVSR_RIO_DEV_ID 0x00000007
u32 pordbgmsr; /* POR debug mode status */
u32 pordevsr2; /* POR I/O device status 2 */
+#if defined(CONFIG_PPC_C29X)
+#define MPC85xx_PORDEVSR2_DDR_SPD_0 0x00000008
+#define MPC85xx_PORDEVSR2_DDR_SPD_0_SHIFT 3
+#endif
/* The 8544 RM says this is bit 26, but it's really bit 24 */
#define MPC85xx_PORDEVSR2_SEC_CFG 0x00000080
u8 res1[8];
@@ -2355,6 +2367,11 @@
#define MPC85xx_PMUXCR0_SIM_SEL_MASK 0x0003b000
#define MPC85xx_PMUXCR0_SIM_SEL 0x00014000
#endif
+#if defined(CONFIG_PPC_C29X)
+#define MPC85xx_PMUXCR_SPI_MASK 0x00000300
+#define MPC85xx_PMUXCR_SPI 0x00000000
+#define MPC85xx_PMUXCR_SPI_GPIO 0x00000100
+#endif
u32 pmuxcr2; /* Alt. function signal multiplex control 2 */
#if defined(CONFIG_P1010) || defined(CONFIG_P1014)
#define MPC85xx_PMUXCR2_UART_GPIO 0x40000000
@@ -3026,12 +3043,18 @@
#define CONFIG_SYS_MPC85xx_USB2_OFFSET 0x23000
#ifdef CONFIG_TSECV2
#define CONFIG_SYS_TSEC1_OFFSET 0xB0000
+#elif defined(CONFIG_TSECV2_1)
+#define CONFIG_SYS_TSEC1_OFFSET 0x10000
#else
#define CONFIG_SYS_TSEC1_OFFSET 0x24000
#endif
#define CONFIG_SYS_MDIO1_OFFSET 0x24000
#define CONFIG_SYS_MPC85xx_ESDHC_OFFSET 0x2e000
+#if defined(CONFIG_PPC_C29X)
+#define CONFIG_SYS_FSL_SEC_OFFSET 0x80000
+#else
#define CONFIG_SYS_FSL_SEC_OFFSET 0x30000
+#endif
#define CONFIG_SYS_MPC85xx_SERDES2_OFFSET 0xE3100
#define CONFIG_SYS_MPC85xx_SERDES1_OFFSET 0xE3000
#define CONFIG_SYS_SNVS_OFFSET 0xE6000
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h
index 56b22d8..64a6f9c 100644
--- a/arch/powerpc/include/asm/processor.h
+++ b/arch/powerpc/include/asm/processor.h
@@ -1119,6 +1119,9 @@
#define SVR_T4240 0x824000
#define SVR_T4120 0x824001
#define SVR_T4160 0x824100
+#define SVR_C291 0x850000
+#define SVR_C292 0x850020
+#define SVR_C293 0x850030
#define SVR_B4860 0X868000
#define SVR_G4860 0x868001
#define SVR_G4060 0x868003