mx6: Add support for the mx6solox variant
mx6solox is the newest member of the mx6 family.
Some of the new features on this variants are:
- Cortex M4 microcontroller (besides the CortexA9)
- Dual Gigabit Ethernet
Add the initial support for it.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
diff --git a/arch/arm/include/asm/arch-mx6/imx-regs.h b/arch/arm/include/asm/arch-mx6/imx-regs.h
index a69a753..df87123 100644
--- a/arch/arm/include/asm/arch-mx6/imx-regs.h
+++ b/arch/arm/include/asm/arch-mx6/imx-regs.h
@@ -19,6 +19,19 @@
#define GPU_2D_ARB_END_ADDR 0x02203FFF
#define OPENVG_ARB_BASE_ADDR 0x02204000
#define OPENVG_ARB_END_ADDR 0x02207FFF
+#elif CONFIG_MX6SX
+#define CAAM_ARB_BASE_ADDR 0x00100000
+#define CAAM_ARB_END_ADDR 0x00107FFF
+#define GPU_ARB_BASE_ADDR 0x01800000
+#define GPU_ARB_END_ADDR 0x01803FFF
+#define APBH_DMA_ARB_BASE_ADDR 0x01804000
+#define APBH_DMA_ARB_END_ADDR 0x0180BFFF
+#define M4_BOOTROM_BASE_ADDR 0x007F8000
+
+#define MXS_APBH_BASE APBH_DMA_ARB_BASE_ADDR
+#define MXS_GPMI_BASE (APBH_DMA_ARB_BASE_ADDR + 0x02000)
+#define MXS_BCH_BASE (APBH_DMA_ARB_BASE_ADDR + 0x04000)
+
#else
#define CAAM_ARB_BASE_ADDR 0x00100000
#define CAAM_ARB_END_ADDR 0x00103FFF
@@ -39,14 +52,27 @@
#define MXS_BCH_BASE (APBH_DMA_ARB_BASE_ADDR + 0x04000)
/* GPV - PL301 configuration ports */
-#ifdef CONFIG_MX6SL
+#if (defined(CONFIG_MX6SL) || defined(CONFIG_MX6SX))
#define GPV2_BASE_ADDR 0x00D00000
#else
#define GPV2_BASE_ADDR 0x00200000
#endif
+#ifdef CONFIG_MX6SX
+#define GPV3_BASE_ADDR 0x00E00000
+#define GPV4_BASE_ADDR 0x00F00000
+#define GPV5_BASE_ADDR 0x01000000
+#define GPV6_BASE_ADDR 0x01100000
+#define PCIE_ARB_BASE_ADDR 0x08000000
+#define PCIE_ARB_END_ADDR 0x08FFFFFF
+
+#else
#define GPV3_BASE_ADDR 0x00300000
#define GPV4_BASE_ADDR 0x00800000
+#define PCIE_ARB_BASE_ADDR 0x01000000
+#define PCIE_ARB_END_ADDR 0x01FFFFFF
+#endif
+
#define IRAM_BASE_ADDR 0x00900000
#define SCU_BASE_ADDR 0x00A00000
#define IC_INTERFACES_BASE_ADDR 0x00A00100
@@ -56,13 +82,21 @@
#define L2_PL310_BASE 0x00A02000
#define GPV0_BASE_ADDR 0x00B00000
#define GPV1_BASE_ADDR 0x00C00000
-#define PCIE_ARB_BASE_ADDR 0x01000000
-#define PCIE_ARB_END_ADDR 0x01FFFFFF
#define AIPS1_ARB_BASE_ADDR 0x02000000
#define AIPS1_ARB_END_ADDR 0x020FFFFF
#define AIPS2_ARB_BASE_ADDR 0x02100000
#define AIPS2_ARB_END_ADDR 0x021FFFFF
+#ifdef CONFIG_MX6SX
+#define AIPS3_BASE_ADDR 0x02200000
+#define AIPS3_END_ADDR 0x022FFFFF
+#define WEIM_ARB_BASE_ADDR 0x50000000
+#define WEIM_ARB_END_ADDR 0x57FFFFFF
+#define QSPI1_ARB_BASE_ADDR 0x60000000
+#define QSPI1_ARB_END_ADDR 0x6FFFFFFF
+#define QSPI2_ARB_BASE_ADDR 0x70000000
+#define QSPI2_ARB_END_ADDR 0x7FFFFFFF
+#else
#define SATA_ARB_BASE_ADDR 0x02200000
#define SATA_ARB_END_ADDR 0x02203FFF
#define OPENVG_ARB_BASE_ADDR 0x02204000
@@ -75,8 +109,9 @@
#define IPU2_ARB_END_ADDR 0x02BFFFFF
#define WEIM_ARB_BASE_ADDR 0x08000000
#define WEIM_ARB_END_ADDR 0x0FFFFFFF
+#endif
-#ifdef CONFIG_MX6SL
+#if (defined(CONFIG_MX6SL) || defined(CONFIG_MX6SX))
#define MMDC0_ARB_BASE_ADDR 0x80000000
#define MMDC0_ARB_END_ADDR 0xFFFFFFFF
#define MMDC1_ARB_BASE_ADDR 0xC0000000
@@ -88,8 +123,10 @@
#define MMDC1_ARB_END_ADDR 0xFFFFFFFF
#endif
+#ifndef CONFIG_MX6SX
#define IPU_SOC_BASE_ADDR IPU1_ARB_BASE_ADDR
#define IPU_SOC_OFFSET 0x00200000
+#endif
/* Defines for Blocks connected via AIPS (SkyBlue) */
#define ATZ1_BASE_ADDR AIPS1_ARB_BASE_ADDR
@@ -112,7 +149,9 @@
#define UART3_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x34000)
#define UART4_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x38000)
#else
+#ifndef CONFIG_MX6SX
#define ECSPI5_BASE_ADDR (ATZ1_BASE_ADDR + 0x18000)
+#endif
#define UART1_BASE (ATZ1_BASE_ADDR + 0x20000)
#define ESAI1_BASE_ADDR (ATZ1_BASE_ADDR + 0x24000)
#define SSI1_BASE_ADDR (ATZ1_BASE_ADDR + 0x28000)
@@ -121,8 +160,10 @@
#define ASRC_BASE_ADDR (ATZ1_BASE_ADDR + 0x34000)
#endif
+#ifndef CONFIG_MX6SX
#define SPBA_BASE_ADDR (ATZ1_BASE_ADDR + 0x3C000)
#define VPU_BASE_ADDR (ATZ1_BASE_ADDR + 0x40000)
+#endif
#define AIPS1_ON_BASE_ADDR (ATZ1_BASE_ADDR + 0x7C000)
#define AIPS1_OFF_BASE_ADDR (ATZ1_BASE_ADDR + 0x80000)
@@ -157,6 +198,13 @@
#define CSI_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x64000)
#define SIPIX_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x68000)
#define SDMA_PORT_HOST_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x6C000)
+#elif CONFIG_MX6SX
+#define CANFD1_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x68000)
+#define SDMA_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x6C000)
+#define CANFD2_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x70000)
+#define SEMAPHORE1_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x74000)
+#define SEMAPHORE2_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x78000)
+#define RDC_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x7C000)
#else
#define DCIC1_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x64000)
#define DCIC2_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x68000)
@@ -193,6 +241,8 @@
#define MMDC_P0_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x30000)
#ifdef CONFIG_MX6SL
#define RNGB_IPS_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x34000)
+#elif CONFIG_MX6SX
+#define ENET2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x34000)
#else
#define MMDC_P1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x34000)
#endif
@@ -202,13 +252,28 @@
#define CSU_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x40000)
#define IP2APB_PERFMON1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x44000)
#define IP2APB_PERFMON2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x48000)
+#ifdef CONFIG_MX6SX
+#define DEBUG_MONITOR_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x4C000)
+#else
#define IP2APB_PERFMON3_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x4C000)
+#endif
#define IP2APB_TZASC1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x50000)
+#ifdef CONFIG_MX6SX
+#define SAI1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x54000)
+#else
#define IP2APB_TZASC2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x54000)
+#endif
#define AUDMUX_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x58000)
+#define AUDMUX_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x58000)
+#ifdef CONFIG_MX6SX
+#define SAI2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x5C000)
+#define QSPI1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x60000)
+#define QSPI2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x64000)
+#else
#define MIPI_CSI2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x5C000)
#define MIPI_DSI_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x60000)
#define VDOA_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x64000)
+#endif
#define UART2_BASE (AIPS2_OFF_BASE_ADDR + 0x68000)
#define UART3_BASE (AIPS2_OFF_BASE_ADDR + 0x6C000)
#define UART4_BASE (AIPS2_OFF_BASE_ADDR + 0x70000)
@@ -216,10 +281,42 @@
#define IP2APB_USBPHY1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x78000)
#define IP2APB_USBPHY2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x7C000)
+#ifdef CONFIG_MX6SX
+#define GIS_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x04000)
+#define DCIC1_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x0C000)
+#define DCIC2_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x10000)
+#define CSI1_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x14000)
+#define PXP_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x18000)
+#define CSI2_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x1C000)
+#define LCDIF1_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x20000)
+#define LCDIF2_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x24000)
+#define VADC_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x28000)
+#define VDEC_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x2C000)
+#define SPBA_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x3C000)
+#define AIPS3_CONFIG_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x7C000)
+#define ADC1_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x80000)
+#define ADC2_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x84000)
+#define WDOG3_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x88000)
+#define ECSPI5_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x8C000)
+#define HS_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x90000)
+#define MU_MCU_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x94000)
+#define CANFD_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x98000)
+#define MU_DSP_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x9C000)
+#define UART6_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0xA0000)
+#define PWM5_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0xA4000)
+#define PWM6_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0xA8000)
+#define PWM7_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0xAC000)
+#define PWM8_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0xB0000)
+#endif
+
#define CHIP_REV_1_0 0x10
#define CHIP_REV_1_2 0x12
#define CHIP_REV_1_5 0x15
+#ifndef CONFIG_MX6SX
#define IRAM_SIZE 0x00040000
+#else
+#define IRAM_SIZE 0x00020000
+#endif
#define FEC_QUIRK_ENET_MAC
#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
@@ -473,6 +570,22 @@
u32 rsvd7[4];
};
+#ifdef CONFIG_MX6SX
+struct fuse_bank4_regs {
+ u32 sjc_resp_low;
+ u32 rsvd0[3];
+ u32 sjc_resp_high;
+ u32 rsvd1[3];
+ u32 mac_addr_low;
+ u32 rsvd2[3];
+ u32 mac_addr_high;
+ u32 rsvd3[3];
+ u32 mac_addr2;
+ u32 rsvd4[7];
+ u32 gp1;
+ u32 rsvd5[7];
+};
+#else
struct fuse_bank4_regs {
u32 sjc_resp_low;
u32 rsvd0[3];
@@ -487,6 +600,7 @@
u32 gp2;
u32 rsvd5[3];
};
+#endif
struct aipstz_regs {
u32 mprot0;