--- /dev/null
+/*
+ * (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __ASM_ARCH_MX31_IMX_REGS_H
+#define __ASM_ARCH_MX31_IMX_REGS_H
+
+#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
+#include <asm/types.h>
+
+/* Clock control module registers */
+struct clock_control_regs {
+ u32 ccmr;
+ u32 pdr0;
+ u32 pdr1;
+ u32 rcsr;
+ u32 mpctl;
+ u32 upctl;
+ u32 spctl;
+ u32 cosr;
+ u32 cgr0;
+ u32 cgr1;
+ u32 cgr2;
+ u32 wimr0;
+ u32 ldc;
+ u32 dcvr0;
+ u32 dcvr1;
+ u32 dcvr2;
+ u32 dcvr3;
+ u32 ltr0;
+ u32 ltr1;
+ u32 ltr2;
+ u32 ltr3;
+ u32 ltbr0;
+ u32 ltbr1;
+ u32 pmcr0;
+ u32 pmcr1;
+ u32 pdr2;
+};
+
+struct cspi_regs {
+ u32 rxdata;
+ u32 txdata;
+ u32 ctrl;
+ u32 intr;
+ u32 dma;
+ u32 stat;
+ u32 period;
+ u32 test;
+};
+
+/* IIM control registers */
+struct iim_regs {
+ u32 iim_stat;
+ u32 iim_statm;
+ u32 iim_err;
+ u32 iim_emask;
+ u32 iim_fctl;
+ u32 iim_ua;
+ u32 iim_la;
+ u32 iim_sdat;
+ u32 iim_prev;
+ u32 iim_srev;
+ u32 iim_prg_p;
+ u32 iim_scs0;
+ u32 iim_scs1;
+ u32 iim_scs2;
+ u32 iim_scs3;
+ u32 res[0x1f1];
+ struct fuse_bank {
+ u32 fuse_regs[0x20];
+ u32 fuse_rsvd[0xe0];
+ } bank[3];
+};
+
+struct fuse_bank0_regs {
+ u32 fuse0_5[6];
+ u32 usr;
+ u32 fuse7_15[9];
+};
+
+struct fuse_bank2_regs {
+ u32 fuse0;
+ u32 uid[8];
+ u32 fuse9_15[7];
+};
+
+struct iomuxc_regs {
+ u32 unused1;
+ u32 unused2;
+ u32 gpr;
+};
+
+struct mx3_cpu_type {
+ u8 srev;
+ u32 v;
+};
+
+#define IOMUX_PADNUM_MASK 0x1ff
+#define IOMUX_PIN(gpionum, padnum) ((padnum) & IOMUX_PADNUM_MASK)
+
+/*
+ * various IOMUX pad functions
+ */
+enum iomux_pad_config {
+ PAD_CTL_NOLOOPBACK = 0x0 << 9,
+ PAD_CTL_LOOPBACK = 0x1 << 9,
+ PAD_CTL_PKE_NONE = 0x0 << 8,
+ PAD_CTL_PKE_ENABLE = 0x1 << 8,
+ PAD_CTL_PUE_KEEPER = 0x0 << 7,
+ PAD_CTL_PUE_PUD = 0x1 << 7,
+ PAD_CTL_100K_PD = 0x0 << 5,
+ PAD_CTL_100K_PU = 0x1 << 5,
+ PAD_CTL_47K_PU = 0x2 << 5,
+ PAD_CTL_22K_PU = 0x3 << 5,
+ PAD_CTL_HYS_CMOS = 0x0 << 4,
+ PAD_CTL_HYS_SCHMITZ = 0x1 << 4,
+ PAD_CTL_ODE_CMOS = 0x0 << 3,
+ PAD_CTL_ODE_OpenDrain = 0x1 << 3,
+ PAD_CTL_DRV_NORMAL = 0x0 << 1,
+ PAD_CTL_DRV_HIGH = 0x1 << 1,
+ PAD_CTL_DRV_MAX = 0x2 << 1,
+ PAD_CTL_SRE_SLOW = 0x0 << 0,
+ PAD_CTL_SRE_FAST = 0x1 << 0
+};
+
+/*
+ * This enumeration is constructed based on the Section
+ * "sw_pad_ctl & sw_mux_ctl details" of the MX31 IC Spec. Each enumerated
+ * value is constructed based on the rules described above.
+ */
+
+enum iomux_pins {
+ MX31_PIN_TTM_PAD = IOMUX_PIN(0xff, 0),
+ MX31_PIN_CSPI3_SPI_RDY = IOMUX_PIN(0xff, 1),
+ MX31_PIN_CSPI3_SCLK = IOMUX_PIN(0xff, 2),
+ MX31_PIN_CSPI3_MISO = IOMUX_PIN(0xff, 3),
+ MX31_PIN_CSPI3_MOSI = IOMUX_PIN(0xff, 4),
+ MX31_PIN_CLKSS = IOMUX_PIN(0xff, 5),
+ MX31_PIN_CE_CONTROL = IOMUX_PIN(0xff, 6),
+ MX31_PIN_ATA_RESET_B = IOMUX_PIN(95, 7),
+ MX31_PIN_ATA_DMACK = IOMUX_PIN(94, 8),
+ MX31_PIN_ATA_DIOW = IOMUX_PIN(93, 9),
+ MX31_PIN_ATA_DIOR = IOMUX_PIN(92, 10),
+ MX31_PIN_ATA_CS1 = IOMUX_PIN(91, 11),
+ MX31_PIN_ATA_CS0 = IOMUX_PIN(90, 12),
+ MX31_PIN_SD1_DATA3 = IOMUX_PIN(63, 13),
+ MX31_PIN_SD1_DATA2 = IOMUX_PIN(62, 14),
+ MX31_PIN_SD1_DATA1 = IOMUX_PIN(61, 15),
+ MX31_PIN_SD1_DATA0 = IOMUX_PIN(60, 16),
+ MX31_PIN_SD1_CLK = IOMUX_PIN(59, 17),
+ MX31_PIN_SD1_CMD = IOMUX_PIN(58, 18),
+ MX31_PIN_D3_SPL = IOMUX_PIN(0xff, 19),
+ MX31_PIN_D3_CLS = IOMUX_PIN(0xff, 20),
+ MX31_PIN_D3_REV = IOMUX_PIN(0xff, 21),
+ MX31_PIN_CONTRAST = IOMUX_PIN(0xff, 22),
+ MX31_PIN_VSYNC3 = IOMUX_PIN(0xff, 23),
+ MX31_PIN_READ = IOMUX_PIN(0xff, 24),
+ MX31_PIN_WRITE = IOMUX_PIN(0xff, 25),
+ MX31_PIN_PAR_RS = IOMUX_PIN(0xff, 26),
+ MX31_PIN_SER_RS = IOMUX_PIN(89, 27),
+ MX31_PIN_LCS1 = IOMUX_PIN(88, 28),
+ MX31_PIN_LCS0 = IOMUX_PIN(87, 29),
+ MX31_PIN_SD_D_CLK = IOMUX_PIN(86, 30),
+ MX31_PIN_SD_D_IO = IOMUX_PIN(85, 31),
+ MX31_PIN_SD_D_I = IOMUX_PIN(84, 32),
+ MX31_PIN_DRDY0 = IOMUX_PIN(0xff, 33),
+ MX31_PIN_FPSHIFT = IOMUX_PIN(0xff, 34),
+ MX31_PIN_HSYNC = IOMUX_PIN(0xff, 35),
+ MX31_PIN_VSYNC0 = IOMUX_PIN(0xff, 36),
+ MX31_PIN_LD17 = IOMUX_PIN(0xff, 37),
+ MX31_PIN_LD16 = IOMUX_PIN(0xff, 38),
+ MX31_PIN_LD15 = IOMUX_PIN(0xff, 39),
+ MX31_PIN_LD14 = IOMUX_PIN(0xff, 40),
+ MX31_PIN_LD13 = IOMUX_PIN(0xff, 41),
+ MX31_PIN_LD12 = IOMUX_PIN(0xff, 42),
+ MX31_PIN_LD11 = IOMUX_PIN(0xff, 43),
+ MX31_PIN_LD10 = IOMUX_PIN(0xff, 44),
+ MX31_PIN_LD9 = IOMUX_PIN(0xff, 45),
+ MX31_PIN_LD8 = IOMUX_PIN(0xff, 46),
+ MX31_PIN_LD7 = IOMUX_PIN(0xff, 47),
+ MX31_PIN_LD6 = IOMUX_PIN(0xff, 48),
+ MX31_PIN_LD5 = IOMUX_PIN(0xff, 49),
+ MX31_PIN_LD4 = IOMUX_PIN(0xff, 50),
+ MX31_PIN_LD3 = IOMUX_PIN(0xff, 51),
+ MX31_PIN_LD2 = IOMUX_PIN(0xff, 52),
+ MX31_PIN_LD1 = IOMUX_PIN(0xff, 53),
+ MX31_PIN_LD0 = IOMUX_PIN(0xff, 54),
+ MX31_PIN_USBH2_DATA1 = IOMUX_PIN(0xff, 55),
+ MX31_PIN_USBH2_DATA0 = IOMUX_PIN(0xff, 56),
+ MX31_PIN_USBH2_NXT = IOMUX_PIN(0xff, 57),
+ MX31_PIN_USBH2_STP = IOMUX_PIN(0xff, 58),
+ MX31_PIN_USBH2_DIR = IOMUX_PIN(0xff, 59),
+ MX31_PIN_USBH2_CLK = IOMUX_PIN(0xff, 60),
+ MX31_PIN_USBOTG_DATA7 = IOMUX_PIN(0xff, 61),
+ MX31_PIN_USBOTG_DATA6 = IOMUX_PIN(0xff, 62),
+ MX31_PIN_USBOTG_DATA5 = IOMUX_PIN(0xff, 63),
+ MX31_PIN_USBOTG_DATA4 = IOMUX_PIN(0xff, 64),
+ MX31_PIN_USBOTG_DATA3 = IOMUX_PIN(0xff, 65),
+ MX31_PIN_USBOTG_DATA2 = IOMUX_PIN(0xff, 66),
+ MX31_PIN_USBOTG_DATA1 = IOMUX_PIN(0xff, 67),
+ MX31_PIN_USBOTG_DATA0 = IOMUX_PIN(0xff, 68),
+ MX31_PIN_USBOTG_NXT = IOMUX_PIN(0xff, 69),
+ MX31_PIN_USBOTG_STP = IOMUX_PIN(0xff, 70),
+ MX31_PIN_USBOTG_DIR = IOMUX_PIN(0xff, 71),
+ MX31_PIN_USBOTG_CLK = IOMUX_PIN(0xff, 72),
+ MX31_PIN_USB_BYP = IOMUX_PIN(31, 73),
+ MX31_PIN_USB_OC = IOMUX_PIN(30, 74),
+ MX31_PIN_USB_PWR = IOMUX_PIN(29, 75),
+ MX31_PIN_SJC_MOD = IOMUX_PIN(0xff, 76),
+ MX31_PIN_DE_B = IOMUX_PIN(0xff, 77),
+ MX31_PIN_TRSTB = IOMUX_PIN(0xff, 78),
+ MX31_PIN_TDO = IOMUX_PIN(0xff, 79),
+ MX31_PIN_TDI = IOMUX_PIN(0xff, 80),
+ MX31_PIN_TMS = IOMUX_PIN(0xff, 81),
+ MX31_PIN_TCK = IOMUX_PIN(0xff, 82),
+ MX31_PIN_RTCK = IOMUX_PIN(0xff, 83),
+ MX31_PIN_KEY_COL7 = IOMUX_PIN(57, 84),
+ MX31_PIN_KEY_COL6 = IOMUX_PIN(56, 85),
+ MX31_PIN_KEY_COL5 = IOMUX_PIN(55, 86),
+ MX31_PIN_KEY_COL4 = IOMUX_PIN(54, 87),
+ MX31_PIN_KEY_COL3 = IOMUX_PIN(0xff, 88),
+ MX31_PIN_KEY_COL2 = IOMUX_PIN(0xff, 89),
+ MX31_PIN_KEY_COL1 = IOMUX_PIN(0xff, 90),
+ MX31_PIN_KEY_COL0 = IOMUX_PIN(0xff, 91),
+ MX31_PIN_KEY_ROW7 = IOMUX_PIN(53, 92),
+ MX31_PIN_KEY_ROW6 = IOMUX_PIN(52, 93),
+ MX31_PIN_KEY_ROW5 = IOMUX_PIN(51, 94),
+ MX31_PIN_KEY_ROW4 = IOMUX_PIN(50, 95),
+ MX31_PIN_KEY_ROW3 = IOMUX_PIN(0xff, 96),
+ MX31_PIN_KEY_ROW2 = IOMUX_PIN(0xff, 97),
+ MX31_PIN_KEY_ROW1 = IOMUX_PIN(0xff, 98),
+ MX31_PIN_KEY_ROW0 = IOMUX_PIN(0xff, 99),
+ MX31_PIN_BATT_LINE = IOMUX_PIN(49, 100),
+ MX31_PIN_CTS2 = IOMUX_PIN(0xff, 101),
+ MX31_PIN_RTS2 = IOMUX_PIN(0xff, 102),
+ MX31_PIN_TXD2 = IOMUX_PIN(28, 103),
+ MX31_PIN_RXD2 = IOMUX_PIN(27, 104),
+ MX31_PIN_DTR_DCE2 = IOMUX_PIN(48, 105),
+ MX31_PIN_DCD_DTE1 = IOMUX_PIN(47, 106),
+ MX31_PIN_RI_DTE1 = IOMUX_PIN(46, 107),
+ MX31_PIN_DSR_DTE1 = IOMUX_PIN(45, 108),
+ MX31_PIN_DTR_DTE1 = IOMUX_PIN(44, 109),
+ MX31_PIN_DCD_DCE1 = IOMUX_PIN(43, 110),
+ MX31_PIN_RI_DCE1 = IOMUX_PIN(42, 111),
+ MX31_PIN_DSR_DCE1 = IOMUX_PIN(41, 112),
+ MX31_PIN_DTR_DCE1 = IOMUX_PIN(40, 113),
+ MX31_PIN_CTS1 = IOMUX_PIN(39, 114),
+ MX31_PIN_RTS1 = IOMUX_PIN(38, 115),
+ MX31_PIN_TXD1 = IOMUX_PIN(37, 116),
+ MX31_PIN_RXD1 = IOMUX_PIN(36, 117),
+ MX31_PIN_CSPI2_SPI_RDY = IOMUX_PIN(0xff, 118),
+ MX31_PIN_CSPI2_SCLK = IOMUX_PIN(0xff, 119),
+ MX31_PIN_CSPI2_SS2 = IOMUX_PIN(0xff, 120),
+ MX31_PIN_CSPI2_SS1 = IOMUX_PIN(0xff, 121),
+ MX31_PIN_CSPI2_SS0 = IOMUX_PIN(0xff, 122),
+ MX31_PIN_CSPI2_MISO = IOMUX_PIN(0xff, 123),
+ MX31_PIN_CSPI2_MOSI = IOMUX_PIN(0xff, 124),
+ MX31_PIN_CSPI1_SPI_RDY = IOMUX_PIN(0xff, 125),
+ MX31_PIN_CSPI1_SCLK = IOMUX_PIN(0xff, 126),
+ MX31_PIN_CSPI1_SS2 = IOMUX_PIN(0xff, 127),
+ MX31_PIN_CSPI1_SS1 = IOMUX_PIN(0xff, 128),
+ MX31_PIN_CSPI1_SS0 = IOMUX_PIN(0xff, 129),
+ MX31_PIN_CSPI1_MISO = IOMUX_PIN(0xff, 130),
+ MX31_PIN_CSPI1_MOSI = IOMUX_PIN(0xff, 131),
+ MX31_PIN_SFS6 = IOMUX_PIN(26, 132),
+ MX31_PIN_SCK6 = IOMUX_PIN(25, 133),
+ MX31_PIN_SRXD6 = IOMUX_PIN(24, 134),
+ MX31_PIN_STXD6 = IOMUX_PIN(23, 135),
+ MX31_PIN_SFS5 = IOMUX_PIN(0xff, 136),
+ MX31_PIN_SCK5 = IOMUX_PIN(0xff, 137),
+ MX31_PIN_SRXD5 = IOMUX_PIN(22, 138),
+ MX31_PIN_STXD5 = IOMUX_PIN(21, 139),
+ MX31_PIN_SFS4 = IOMUX_PIN(0xff, 140),
+ MX31_PIN_SCK4 = IOMUX_PIN(0xff, 141),
+ MX31_PIN_SRXD4 = IOMUX_PIN(20, 142),
+ MX31_PIN_STXD4 = IOMUX_PIN(19, 143),
+ MX31_PIN_SFS3 = IOMUX_PIN(0xff, 144),
+ MX31_PIN_SCK3 = IOMUX_PIN(0xff, 145),
+ MX31_PIN_SRXD3 = IOMUX_PIN(18, 146),
+ MX31_PIN_STXD3 = IOMUX_PIN(17, 147),
+ MX31_PIN_I2C_DAT = IOMUX_PIN(0xff, 148),
+ MX31_PIN_I2C_CLK = IOMUX_PIN(0xff, 149),
+ MX31_PIN_CSI_PIXCLK = IOMUX_PIN(83, 150),
+ MX31_PIN_CSI_HSYNC = IOMUX_PIN(82, 151),
+ MX31_PIN_CSI_VSYNC = IOMUX_PIN(81, 152),
+ MX31_PIN_CSI_MCLK = IOMUX_PIN(80, 153),
+ MX31_PIN_CSI_D15 = IOMUX_PIN(79, 154),
+ MX31_PIN_CSI_D14 = IOMUX_PIN(78, 155),
+ MX31_PIN_CSI_D13 = IOMUX_PIN(77, 156),
+ MX31_PIN_CSI_D12 = IOMUX_PIN(76, 157),
+ MX31_PIN_CSI_D11 = IOMUX_PIN(75, 158),
+ MX31_PIN_CSI_D10 = IOMUX_PIN(74, 159),
+ MX31_PIN_CSI_D9 = IOMUX_PIN(73, 160),
+ MX31_PIN_CSI_D8 = IOMUX_PIN(72, 161),
+ MX31_PIN_CSI_D7 = IOMUX_PIN(71, 162),
+ MX31_PIN_CSI_D6 = IOMUX_PIN(70, 163),
+ MX31_PIN_CSI_D5 = IOMUX_PIN(69, 164),
+ MX31_PIN_CSI_D4 = IOMUX_PIN(68, 165),
+ MX31_PIN_M_GRANT = IOMUX_PIN(0xff, 166),
+ MX31_PIN_M_REQUEST = IOMUX_PIN(0xff, 167),
+ MX31_PIN_PC_POE = IOMUX_PIN(0xff, 168),
+ MX31_PIN_PC_RW_B = IOMUX_PIN(0xff, 169),
+ MX31_PIN_IOIS16 = IOMUX_PIN(0xff, 170),
+ MX31_PIN_PC_RST = IOMUX_PIN(0xff, 171),
+ MX31_PIN_PC_BVD2 = IOMUX_PIN(0xff, 172),
+ MX31_PIN_PC_BVD1 = IOMUX_PIN(0xff, 173),
+ MX31_PIN_PC_VS2 = IOMUX_PIN(0xff, 174),
+ MX31_PIN_PC_VS1 = IOMUX_PIN(0xff, 175),
+ MX31_PIN_PC_PWRON = IOMUX_PIN(0xff, 176),
+ MX31_PIN_PC_READY = IOMUX_PIN(0xff, 177),
+ MX31_PIN_PC_WAIT_B = IOMUX_PIN(0xff, 178),
+ MX31_PIN_PC_CD2_B = IOMUX_PIN(0xff, 179),
+ MX31_PIN_PC_CD1_B = IOMUX_PIN(0xff, 180),
+ MX31_PIN_D0 = IOMUX_PIN(0xff, 181),
+ MX31_PIN_D1 = IOMUX_PIN(0xff, 182),
+ MX31_PIN_D2 = IOMUX_PIN(0xff, 183),
+ MX31_PIN_D3 = IOMUX_PIN(0xff, 184),
+ MX31_PIN_D4 = IOMUX_PIN(0xff, 185),
+ MX31_PIN_D5 = IOMUX_PIN(0xff, 186),
+ MX31_PIN_D6 = IOMUX_PIN(0xff, 187),
+ MX31_PIN_D7 = IOMUX_PIN(0xff, 188),
+ MX31_PIN_D8 = IOMUX_PIN(0xff, 189),
+ MX31_PIN_D9 = IOMUX_PIN(0xff, 190),
+ MX31_PIN_D10 = IOMUX_PIN(0xff, 191),
+ MX31_PIN_D11 = IOMUX_PIN(0xff, 192),
+ MX31_PIN_D12 = IOMUX_PIN(0xff, 193),
+ MX31_PIN_D13 = IOMUX_PIN(0xff, 194),
+ MX31_PIN_D14 = IOMUX_PIN(0xff, 195),
+ MX31_PIN_D15 = IOMUX_PIN(0xff, 196),
+ MX31_PIN_NFRB = IOMUX_PIN(16, 197),
+ MX31_PIN_NFCE_B = IOMUX_PIN(15, 198),
+ MX31_PIN_NFWP_B = IOMUX_PIN(14, 199),
+ MX31_PIN_NFCLE = IOMUX_PIN(13, 200),
+ MX31_PIN_NFALE = IOMUX_PIN(12, 201),
+ MX31_PIN_NFRE_B = IOMUX_PIN(11, 202),
+ MX31_PIN_NFWE_B = IOMUX_PIN(10, 203),
+ MX31_PIN_SDQS3 = IOMUX_PIN(0xff, 204),
+ MX31_PIN_SDQS2 = IOMUX_PIN(0xff, 205),
+ MX31_PIN_SDQS1 = IOMUX_PIN(0xff, 206),
+ MX31_PIN_SDQS0 = IOMUX_PIN(0xff, 207),
+ MX31_PIN_SDCLK_B = IOMUX_PIN(0xff, 208),
+ MX31_PIN_SDCLK = IOMUX_PIN(0xff, 209),
+ MX31_PIN_SDCKE1 = IOMUX_PIN(0xff, 210),
+ MX31_PIN_SDCKE0 = IOMUX_PIN(0xff, 211),
+ MX31_PIN_SDWE = IOMUX_PIN(0xff, 212),
+ MX31_PIN_CAS = IOMUX_PIN(0xff, 213),
+ MX31_PIN_RAS = IOMUX_PIN(0xff, 214),
+ MX31_PIN_RW = IOMUX_PIN(0xff, 215),
+ MX31_PIN_BCLK = IOMUX_PIN(0xff, 216),
+ MX31_PIN_LBA = IOMUX_PIN(0xff, 217),
+ MX31_PIN_ECB = IOMUX_PIN(0xff, 218),
+ MX31_PIN_CS5 = IOMUX_PIN(0xff, 219),
+ MX31_PIN_CS4 = IOMUX_PIN(0xff, 220),
+ MX31_PIN_CS3 = IOMUX_PIN(0xff, 221),
+ MX31_PIN_CS2 = IOMUX_PIN(0xff, 222),
+ MX31_PIN_CS1 = IOMUX_PIN(0xff, 223),
+ MX31_PIN_CS0 = IOMUX_PIN(0xff, 224),
+ MX31_PIN_OE = IOMUX_PIN(0xff, 225),
+ MX31_PIN_EB1 = IOMUX_PIN(0xff, 226),
+ MX31_PIN_EB0 = IOMUX_PIN(0xff, 227),
+ MX31_PIN_DQM3 = IOMUX_PIN(0xff, 228),
+ MX31_PIN_DQM2 = IOMUX_PIN(0xff, 229),
+ MX31_PIN_DQM1 = IOMUX_PIN(0xff, 230),
+ MX31_PIN_DQM0 = IOMUX_PIN(0xff, 231),
+ MX31_PIN_SD31 = IOMUX_PIN(0xff, 232),
+ MX31_PIN_SD30 = IOMUX_PIN(0xff, 233),
+ MX31_PIN_SD29 = IOMUX_PIN(0xff, 234),
+ MX31_PIN_SD28 = IOMUX_PIN(0xff, 235),
+ MX31_PIN_SD27 = IOMUX_PIN(0xff, 236),
+ MX31_PIN_SD26 = IOMUX_PIN(0xff, 237),
+ MX31_PIN_SD25 = IOMUX_PIN(0xff, 238),
+ MX31_PIN_SD24 = IOMUX_PIN(0xff, 239),
+ MX31_PIN_SD23 = IOMUX_PIN(0xff, 240),
+ MX31_PIN_SD22 = IOMUX_PIN(0xff, 241),
+ MX31_PIN_SD21 = IOMUX_PIN(0xff, 242),
+ MX31_PIN_SD20 = IOMUX_PIN(0xff, 243),
+ MX31_PIN_SD19 = IOMUX_PIN(0xff, 244),
+ MX31_PIN_SD18 = IOMUX_PIN(0xff, 245),
+ MX31_PIN_SD17 = IOMUX_PIN(0xff, 246),
+ MX31_PIN_SD16 = IOMUX_PIN(0xff, 247),
+ MX31_PIN_SD15 = IOMUX_PIN(0xff, 248),
+ MX31_PIN_SD14 = IOMUX_PIN(0xff, 249),
+ MX31_PIN_SD13 = IOMUX_PIN(0xff, 250),
+ MX31_PIN_SD12 = IOMUX_PIN(0xff, 251),
+ MX31_PIN_SD11 = IOMUX_PIN(0xff, 252),
+ MX31_PIN_SD10 = IOMUX_PIN(0xff, 253),
+ MX31_PIN_SD9 = IOMUX_PIN(0xff, 254),
+ MX31_PIN_SD8 = IOMUX_PIN(0xff, 255),
+ MX31_PIN_SD7 = IOMUX_PIN(0xff, 256),
+ MX31_PIN_SD6 = IOMUX_PIN(0xff, 257),
+ MX31_PIN_SD5 = IOMUX_PIN(0xff, 258),
+ MX31_PIN_SD4 = IOMUX_PIN(0xff, 259),
+ MX31_PIN_SD3 = IOMUX_PIN(0xff, 260),
+ MX31_PIN_SD2 = IOMUX_PIN(0xff, 261),
+ MX31_PIN_SD1 = IOMUX_PIN(0xff, 262),
+ MX31_PIN_SD0 = IOMUX_PIN(0xff, 263),
+ MX31_PIN_SDBA0 = IOMUX_PIN(0xff, 264),
+ MX31_PIN_SDBA1 = IOMUX_PIN(0xff, 265),
+ MX31_PIN_A25 = IOMUX_PIN(0xff, 266),
+ MX31_PIN_A24 = IOMUX_PIN(0xff, 267),
+ MX31_PIN_A23 = IOMUX_PIN(0xff, 268),
+ MX31_PIN_A22 = IOMUX_PIN(0xff, 269),
+ MX31_PIN_A21 = IOMUX_PIN(0xff, 270),
+ MX31_PIN_A20 = IOMUX_PIN(0xff, 271),
+ MX31_PIN_A19 = IOMUX_PIN(0xff, 272),
+ MX31_PIN_A18 = IOMUX_PIN(0xff, 273),
+ MX31_PIN_A17 = IOMUX_PIN(0xff, 274),
+ MX31_PIN_A16 = IOMUX_PIN(0xff, 275),
+ MX31_PIN_A14 = IOMUX_PIN(0xff, 276),
+ MX31_PIN_A15 = IOMUX_PIN(0xff, 277),
+ MX31_PIN_A13 = IOMUX_PIN(0xff, 278),
+ MX31_PIN_A12 = IOMUX_PIN(0xff, 279),
+ MX31_PIN_A11 = IOMUX_PIN(0xff, 280),
+ MX31_PIN_MA10 = IOMUX_PIN(0xff, 281),
+ MX31_PIN_A10 = IOMUX_PIN(0xff, 282),
+ MX31_PIN_A9 = IOMUX_PIN(0xff, 283),
+ MX31_PIN_A8 = IOMUX_PIN(0xff, 284),
+ MX31_PIN_A7 = IOMUX_PIN(0xff, 285),
+ MX31_PIN_A6 = IOMUX_PIN(0xff, 286),
+ MX31_PIN_A5 = IOMUX_PIN(0xff, 287),
+ MX31_PIN_A4 = IOMUX_PIN(0xff, 288),
+ MX31_PIN_A3 = IOMUX_PIN(0xff, 289),
+ MX31_PIN_A2 = IOMUX_PIN(0xff, 290),
+ MX31_PIN_A1 = IOMUX_PIN(0xff, 291),
+ MX31_PIN_A0 = IOMUX_PIN(0xff, 292),
+ MX31_PIN_VPG1 = IOMUX_PIN(0xff, 293),
+ MX31_PIN_VPG0 = IOMUX_PIN(0xff, 294),
+ MX31_PIN_DVFS1 = IOMUX_PIN(0xff, 295),
+ MX31_PIN_DVFS0 = IOMUX_PIN(0xff, 296),
+ MX31_PIN_VSTBY = IOMUX_PIN(0xff, 297),
+ MX31_PIN_POWER_FAIL = IOMUX_PIN(0xff, 298),
+ MX31_PIN_CKIL = IOMUX_PIN(0xff, 299),
+ MX31_PIN_BOOT_MODE4 = IOMUX_PIN(0xff, 300),
+ MX31_PIN_BOOT_MODE3 = IOMUX_PIN(0xff, 301),
+ MX31_PIN_BOOT_MODE2 = IOMUX_PIN(0xff, 302),
+ MX31_PIN_BOOT_MODE1 = IOMUX_PIN(0xff, 303),
+ MX31_PIN_BOOT_MODE0 = IOMUX_PIN(0xff, 304),
+ MX31_PIN_CLKO = IOMUX_PIN(0xff, 305),
+ MX31_PIN_POR_B = IOMUX_PIN(0xff, 306),
+ MX31_PIN_RESET_IN_B = IOMUX_PIN(0xff, 307),
+ MX31_PIN_CKIH = IOMUX_PIN(0xff, 308),
+ MX31_PIN_SIMPD0 = IOMUX_PIN(35, 309),
+ MX31_PIN_SRX0 = IOMUX_PIN(34, 310),
+ MX31_PIN_STX0 = IOMUX_PIN(33, 311),
+ MX31_PIN_SVEN0 = IOMUX_PIN(32, 312),
+ MX31_PIN_SRST0 = IOMUX_PIN(67, 313),
+ MX31_PIN_SCLK0 = IOMUX_PIN(66, 314),
+ MX31_PIN_GPIO3_1 = IOMUX_PIN(65, 315),
+ MX31_PIN_GPIO3_0 = IOMUX_PIN(64, 316),
+ MX31_PIN_GPIO1_6 = IOMUX_PIN(6, 317),
+ MX31_PIN_GPIO1_5 = IOMUX_PIN(5, 318),
+ MX31_PIN_GPIO1_4 = IOMUX_PIN(4, 319),
+ MX31_PIN_GPIO1_3 = IOMUX_PIN(3, 320),
+ MX31_PIN_GPIO1_2 = IOMUX_PIN(2, 321),
+ MX31_PIN_GPIO1_1 = IOMUX_PIN(1, 322),
+ MX31_PIN_GPIO1_0 = IOMUX_PIN(0, 323),
+ MX31_PIN_PWMO = IOMUX_PIN(9, 324),
+ MX31_PIN_WATCHDOG_RST = IOMUX_PIN(0xff, 325),
+ MX31_PIN_COMPARE = IOMUX_PIN(8, 326),
+ MX31_PIN_CAPTURE = IOMUX_PIN(7, 327),
+};
+
+/*
+ * various IOMUX general purpose functions
+ */
+enum iomux_gp_func {
+ MUX_PGP_FIRI = 1 << 0,
+ MUX_DDR_MODE = 1 << 1,
+ MUX_PGP_CSPI_BB = 1 << 2,
+ MUX_PGP_ATA_1 = 1 << 3,
+ MUX_PGP_ATA_2 = 1 << 4,
+ MUX_PGP_ATA_3 = 1 << 5,
+ MUX_PGP_ATA_4 = 1 << 6,
+ MUX_PGP_ATA_5 = 1 << 7,
+ MUX_PGP_ATA_6 = 1 << 8,
+ MUX_PGP_ATA_7 = 1 << 9,
+ MUX_PGP_ATA_8 = 1 << 10,
+ MUX_PGP_UH2 = 1 << 11,
+ MUX_SDCTL_CSD0_SEL = 1 << 12,
+ MUX_SDCTL_CSD1_SEL = 1 << 13,
+ MUX_CSPI1_UART3 = 1 << 14,
+ MUX_EXTDMAREQ2_MBX_SEL = 1 << 15,
+ MUX_TAMPER_DETECT_EN = 1 << 16,
+ MUX_PGP_USB_4WIRE = 1 << 17,
+ MUX_PGP_USB_COMMON = 1 << 18,
+ MUX_SDHC_MEMSTICK1 = 1 << 19,
+ MUX_SDHC_MEMSTICK2 = 1 << 20,
+ MUX_PGP_SPLL_BYP = 1 << 21,
+ MUX_PGP_UPLL_BYP = 1 << 22,
+ MUX_PGP_MSHC1_CLK_SEL = 1 << 23,
+ MUX_PGP_MSHC2_CLK_SEL = 1 << 24,
+ MUX_CSPI3_UART5_SEL = 1 << 25,
+ MUX_PGP_ATA_9 = 1 << 26,
+ MUX_PGP_USB_SUSPEND = 1 << 27,
+ MUX_PGP_USB_OTG_LOOPBACK = 1 << 28,
+ MUX_PGP_USB_HS1_LOOPBACK = 1 << 29,
+ MUX_PGP_USB_HS2_LOOPBACK = 1 << 30,
+ MUX_CLKO_DDR_MODE = 1 << 31,
+};
+
+/* Bit definitions for RCSR register in CCM */
+#define CCM_RCSR_NF16B (1 << 31)
+#define CCM_RCSR_NFMS (1 << 30)
+
+/* WEIM CS control registers */
+struct mx31_weim_cscr {
+ u32 upper;
+ u32 lower;
+ u32 additional;
+ u32 reserved;
+};
+
+struct mx31_weim {
+ struct mx31_weim_cscr cscr[6];
+};
+
+/* ESD control registers */
+struct esdc_regs {
+ u32 ctl0;
+ u32 cfg0;
+ u32 ctl1;
+ u32 cfg1;
+ u32 misc;
+ u32 dly[5];
+ u32 dlyl;
+};
+
+#endif
+
+#define ARCH_MXC
+
+#define __REG(x) (*((volatile u32 *)(x)))
+#define __REG16(x) (*((volatile u16 *)(x)))
+#define __REG8(x) (*((volatile u8 *)(x)))
+
+#define CCM_BASE 0x53f80000
+#define CCM_CCMR (CCM_BASE + 0x00)
+#define CCM_PDR0 (CCM_BASE + 0x04)
+#define CCM_PDR1 (CCM_BASE + 0x08)
+#define CCM_RCSR (CCM_BASE + 0x0c)
+#define CCM_MPCTL (CCM_BASE + 0x10)
+#define CCM_UPCTL (CCM_BASE + 0x14)
+#define CCM_SPCTL (CCM_BASE + 0x18)
+#define CCM_COSR (CCM_BASE + 0x1C)
+#define CCM_CGR0 (CCM_BASE + 0x20)
+#define CCM_CGR1 (CCM_BASE + 0x24)
+#define CCM_CGR2 (CCM_BASE + 0x28)
+
+#define CCMR_MDS (1 << 7)
+#define CCMR_SBYCS (1 << 4)
+#define CCMR_MPE (1 << 3)
+#define CCMR_PRCS_MASK (3 << 1)
+#define CCMR_FPM (1 << 1)
+#define CCMR_CKIH (2 << 1)
+
+#define MX31_IIM_BASE_ADDR 0x5001C000
+#define IIM_BASE_ADDR MX31_IIM_BASE_ADDR
+
+#define PDR0_CSI_PODF(x) (((x) & 0x3f) << 26)
+#define PDR0_CSI_PRDF(x) (((x) & 0x7) << 23)
+#define PDR0_PER_PODF(x) (((x) & 0x1f) << 16)
+#define PDR0_HSP_PODF(x) (((x) & 0x7) << 11)
+#define PDR0_NFC_PODF(x) (((x) & 0x7) << 8)
+#define PDR0_IPG_PODF(x) (((x) & 0x3) << 6)
+#define PDR0_MAX_PODF(x) (((x) & 0x7) << 3)
+#define PDR0_MCU_PODF(x) ((x) & 0x7)
+
+#define PDR1_USB_PRDF(x) (((x) & 0x3) << 30)
+#define PDR1_USB_PODF(x) (((x) & 0x7) << 27)
+#define PDR1_FIRI_PRDF(x) (((x) & 0x7) << 24)
+#define PDR1_FIRI_PODF(x) (((x) & 0x3f) << 18)
+#define PDR1_SSI2_PRDF(x) (((x) & 0x7) << 15)
+#define PDR1_SSI2_PODF(x) (((x) & 0x3f) << 9)
+#define PDR1_SSI1_PRDF(x) (((x) & 0x7) << 6)
+#define PDR1_SSI1_PODF(x) ((x) & 0x3f)
+
+#define PLL_BRMO(x) (((x) & 0x1) << 31)
+#define PLL_PD(x) (((x) & 0xf) << 26)
+#define PLL_MFD(x) (((x) & 0x3ff) << 16)
+#define PLL_MFI(x) (((x) & 0xf) << 10)
+#define PLL_MFN(x) (((x) & 0x3ff) << 0)
+
+#define GET_PDR0_CSI_PODF(x) (((x) >> 26) & 0x3f)
+#define GET_PDR0_CSI_PRDF(x) (((x) >> 23) & 0x7)
+#define GET_PDR0_PER_PODF(x) (((x) >> 16) & 0x1f)
+#define GET_PDR0_HSP_PODF(x) (((x) >> 11) & 0x7)
+#define GET_PDR0_NFC_PODF(x) (((x) >> 8) & 0x7)
+#define GET_PDR0_IPG_PODF(x) (((x) >> 6) & 0x3)
+#define GET_PDR0_MAX_PODF(x) (((x) >> 3) & 0x7)
+#define GET_PDR0_MCU_PODF(x) ((x) & 0x7)
+
+#define GET_PLL_PD(x) (((x) >> 26) & 0xf)
+#define GET_PLL_MFD(x) (((x) >> 16) & 0x3ff)
+#define GET_PLL_MFI(x) (((x) >> 10) & 0xf)
+#define GET_PLL_MFN(x) (((x) >> 0) & 0x3ff)
+
+
+#define WEIM_ESDCTL0 0xB8001000
+#define WEIM_ESDCFG0 0xB8001004
+#define WEIM_ESDCTL1 0xB8001008
+#define WEIM_ESDCFG1 0xB800100C
+#define WEIM_ESDMISC 0xB8001010
+
+#define UART1_BASE 0x43F90000
+#define UART2_BASE 0x43F94000
+#define UART3_BASE 0x5000C000
+#define UART4_BASE 0x43FB0000
+#define UART5_BASE 0x43FB4000
+
+#define I2C1_BASE_ADDR 0x43f80000
+#define I2C1_CLK_OFFSET 26
+#define I2C2_BASE_ADDR 0x43F98000
+#define I2C2_CLK_OFFSET 28
+#define I2C3_BASE_ADDR 0x43f84000
+#define I2C3_CLK_OFFSET 30
+
+#define ESDCTL_SDE (1 << 31)
+#define ESDCTL_CMD_RW (0 << 28)
+#define ESDCTL_CMD_PRECHARGE (1 << 28)
+#define ESDCTL_CMD_AUTOREFRESH (2 << 28)
+#define ESDCTL_CMD_LOADMODEREG (3 << 28)
+#define ESDCTL_CMD_MANUALREFRESH (4 << 28)
+#define ESDCTL_ROW_13 (2 << 24)
+#define ESDCTL_ROW(x) ((x) << 24)
+#define ESDCTL_COL_9 (1 << 20)
+#define ESDCTL_COL(x) ((x) << 20)
+#define ESDCTL_DSIZ(x) ((x) << 16)
+#define ESDCTL_SREFR(x) ((x) << 13)
+#define ESDCTL_PWDT(x) ((x) << 10)
+#define ESDCTL_FP(x) ((x) << 8)
+#define ESDCTL_BL(x) ((x) << 7)
+#define ESDCTL_PRCT(x) ((x) << 0)
+
+#define ESDCTL_BASE_ADDR 0xB8001000
+
+/* 13 fields of the upper CS control register */
+#define CSCR_U(sp, wp, bcd, bcs, psz, pme, sync, dol, \
+ cnc, wsc, ew, wws, edc) \
+ ((sp) << 31 | (wp) << 30 | (bcd) << 28 | (psz) << 22 | (pme) << 21 |\
+ (sync) << 20 | (dol) << 16 | (cnc) << 14 | (wsc) << 8 | (ew) << 7 |\
+ (wws) << 4 | (edc) << 0)
+/* 12 fields of the lower CS control register */
+#define CSCR_L(oea, oen, ebwa, ebwn, \
+ csa, ebc, dsz, csn, psr, cre, wrap, csen) \
+ ((oea) << 28 | (oen) << 24 | (ebwa) << 20 | (ebwn) << 16 |\
+ (csa) << 12 | (ebc) << 11 | (dsz) << 8 | (csn) << 4 |\
+ (psr) << 3 | (cre) << 2 | (wrap) << 1 | (csen) << 0)
+/* 14 fields of the additional CS control register */
+#define CSCR_A(ebra, ebrn, rwa, rwn, mum, lah, lbn, lba, dww, dct, \
+ wwu, age, cnc2, fce) \
+ ((ebra) << 28 | (ebrn) << 24 | (rwa) << 20 | (rwn) << 16 |\
+ (mum) << 15 | (lah) << 13 | (lbn) << 10 | (lba) << 8 |\
+ (dww) << 6 | (dct) << 4 | (wwu) << 3 |\
+ (age) << 2 | (cnc2) << 1 | (fce) << 0)
+
+#define WEIM_BASE 0xb8002000
+
+#define IOMUXC_BASE 0x43FAC000
+#define IOMUXC_SW_MUX_CTL(x) (IOMUXC_BASE + 0xc + (x) * 4)
+#define IOMUXC_SW_PAD_CTL(x) (IOMUXC_BASE + 0x154 + (x) * 4)
+
+#define IPU_BASE 0x53fc0000
+#define IPU_CONF IPU_BASE
+
+#define IPU_CONF_PXL_ENDIAN (1<<8)
+#define IPU_CONF_DU_EN (1<<7)
+#define IPU_CONF_DI_EN (1<<6)
+#define IPU_CONF_ADC_EN (1<<5)
+#define IPU_CONF_SDC_EN (1<<4)
+#define IPU_CONF_PF_EN (1<<3)
+#define IPU_CONF_ROT_EN (1<<2)
+#define IPU_CONF_IC_EN (1<<1)
+#define IPU_CONF_CSI_EN (1<<0)
+
+#define ARM_PPMRR 0x40000015
+
+#define WDOG1_BASE_ADDR 0x53FDC000
+
+/*
+ * GPIO
+ */
+#define GPIO1_BASE_ADDR 0x53FCC000
+#define GPIO2_BASE_ADDR 0x53FD0000
+#define GPIO3_BASE_ADDR 0x53FA4000
+#define GPIO_DR 0x00000000 /* data register */
+#define GPIO_GDIR 0x00000004 /* direction register */
+#define GPIO_PSR 0x00000008 /* pad status register */
+
+/*
+ * Signal Multiplexing (IOMUX)
+ */
+
+/* bits in the SW_MUX_CTL registers */
+#define MUX_CTL_OUT_GPIO_DR (0 << 4)
+#define MUX_CTL_OUT_FUNC (1 << 4)
+#define MUX_CTL_OUT_ALT1 (2 << 4)
+#define MUX_CTL_OUT_ALT2 (3 << 4)
+#define MUX_CTL_OUT_ALT3 (4 << 4)
+#define MUX_CTL_OUT_ALT4 (5 << 4)
+#define MUX_CTL_OUT_ALT5 (6 << 4)
+#define MUX_CTL_OUT_ALT6 (7 << 4)
+#define MUX_CTL_IN_NONE (0 << 0)
+#define MUX_CTL_IN_GPIO (1 << 0)
+#define MUX_CTL_IN_FUNC (2 << 0)
+#define MUX_CTL_IN_ALT1 (4 << 0)
+#define MUX_CTL_IN_ALT2 (8 << 0)
+
+#define MUX_CTL_FUNC (MUX_CTL_OUT_FUNC | MUX_CTL_IN_FUNC)
+#define MUX_CTL_ALT1 (MUX_CTL_OUT_ALT1 | MUX_CTL_IN_ALT1)
+#define MUX_CTL_ALT2 (MUX_CTL_OUT_ALT2 | MUX_CTL_IN_ALT2)
+#define MUX_CTL_GPIO (MUX_CTL_OUT_GPIO_DR | MUX_CTL_IN_GPIO)
+
+/* Register offsets based on IOMUXC_BASE */
+/* 0x00 .. 0x7b */
+#define MUX_CTL_CSPI3_MISO 0x0c
+#define MUX_CTL_CSPI3_SCLK 0x0d
+#define MUX_CTL_CSPI3_SPI_RDY 0x0e
+#define MUX_CTL_CSPI3_MOSI 0x13
+
+#define MUX_CTL_SD1_DATA1 0x18
+#define MUX_CTL_SD1_DATA2 0x19
+#define MUX_CTL_SD1_DATA3 0x1a
+#define MUX_CTL_SD1_CMD 0x1d
+#define MUX_CTL_SD1_CLK 0x1e
+#define MUX_CTL_SD1_DATA0 0x1f
+
+#define MUX_CTL_USBH2_DATA1 0x40
+#define MUX_CTL_USBH2_DIR 0x44
+#define MUX_CTL_USBH2_STP 0x45
+#define MUX_CTL_USBH2_NXT 0x46
+#define MUX_CTL_USBH2_DATA0 0x47
+#define MUX_CTL_USBH2_CLK 0x4B
+
+#define MUX_CTL_TXD2 0x70
+#define MUX_CTL_RTS2 0x71
+#define MUX_CTL_CTS2 0x72
+#define MUX_CTL_RXD2 0x77
+
+#define MUX_CTL_RTS1 0x7c
+#define MUX_CTL_CTS1 0x7d
+#define MUX_CTL_DTR_DCE1 0x7e
+#define MUX_CTL_DSR_DCE1 0x7f
+#define MUX_CTL_CSPI2_SCLK 0x80
+#define MUX_CTL_CSPI2_SPI_RDY 0x81
+#define MUX_CTL_RXD1 0x82
+#define MUX_CTL_TXD1 0x83
+#define MUX_CTL_CSPI2_MISO 0x84
+#define MUX_CTL_CSPI2_SS0 0x85
+#define MUX_CTL_CSPI2_SS1 0x86
+#define MUX_CTL_CSPI2_SS2 0x87
+#define MUX_CTL_CSPI1_SS2 0x88
+#define MUX_CTL_CSPI1_SCLK 0x89
+#define MUX_CTL_CSPI1_SPI_RDY 0x8a
+#define MUX_CTL_CSPI2_MOSI 0x8b
+#define MUX_CTL_CSPI1_MOSI 0x8c
+#define MUX_CTL_CSPI1_MISO 0x8d
+#define MUX_CTL_CSPI1_SS0 0x8e
+#define MUX_CTL_CSPI1_SS1 0x8f
+#define MUX_CTL_STXD6 0x90
+#define MUX_CTL_SRXD6 0x91
+#define MUX_CTL_SCK6 0x92
+#define MUX_CTL_SFS6 0x93
+
+#define MUX_CTL_STXD3 0x9C
+#define MUX_CTL_SRXD3 0x9D
+#define MUX_CTL_SCK3 0x9E
+#define MUX_CTL_SFS3 0x9F
+
+#define MUX_CTL_NFC_WP 0xD0
+#define MUX_CTL_NFC_CE 0xD1
+#define MUX_CTL_NFC_RB 0xD2
+#define MUX_CTL_NFC_WE 0xD4
+#define MUX_CTL_NFC_RE 0xD5
+#define MUX_CTL_NFC_ALE 0xD6
+#define MUX_CTL_NFC_CLE 0xD7
+
+
+#define MUX_CTL_CAPTURE 0x150
+#define MUX_CTL_COMPARE 0x151
+
+/*
+ * Helper macros for the MUX_[contact name]__[pin function] macros
+ */
+#define IOMUX_MODE_POS 9
+#define IOMUX_MODE(contact, mode) (((mode) << IOMUX_MODE_POS) | (contact))
+
+/*
+ * These macros can be used in mx31_gpio_mux() and have the form
+ * MUX_[contact name]__[pin function]
+ */
+#define MUX_RXD1__UART1_RXD_MUX IOMUX_MODE(MUX_CTL_RXD1, MUX_CTL_FUNC)
+#define MUX_TXD1__UART1_TXD_MUX IOMUX_MODE(MUX_CTL_TXD1, MUX_CTL_FUNC)
+#define MUX_RTS1__UART1_RTS_B IOMUX_MODE(MUX_CTL_RTS1, MUX_CTL_FUNC)
+#define MUX_CTS1__UART1_CTS_B IOMUX_MODE(MUX_CTL_CTS1, MUX_CTL_FUNC)
+
+#define MUX_RXD2__UART2_RXD_MUX IOMUX_MODE(MUX_CTL_RXD2, MUX_CTL_FUNC)
+#define MUX_TXD2__UART2_TXD_MUX IOMUX_MODE(MUX_CTL_TXD2, MUX_CTL_FUNC)
+#define MUX_RTS2__UART2_RTS_B IOMUX_MODE(MUX_CTL_RTS2, MUX_CTL_FUNC)
+#define MUX_CTS2__UART2_CTS_B IOMUX_MODE(MUX_CTL_CTS2, MUX_CTL_FUNC)
+
+#define MUX_CSPI2_SS0__CSPI2_SS0_B IOMUX_MODE(MUX_CTL_CSPI2_SS0, MUX_CTL_FUNC)
+#define MUX_CSPI2_SS1__CSPI2_SS1_B IOMUX_MODE(MUX_CTL_CSPI2_SS1, MUX_CTL_FUNC)
+#define MUX_CSPI2_SS2__CSPI2_SS2_B IOMUX_MODE(MUX_CTL_CSPI2_SS2, MUX_CTL_FUNC)
+#define MUX_CSPI2_MOSI__CSPI2_MOSI IOMUX_MODE(MUX_CTL_CSPI2_MOSI, MUX_CTL_FUNC)
+#define MUX_CSPI2_MISO__CSPI2_MISO IOMUX_MODE(MUX_CTL_CSPI2_MISO, MUX_CTL_FUNC)
+#define MUX_CSPI2_SPI_RDY__CSPI2_DATAREADY_B \
+ IOMUX_MODE(MUX_CTL_CSPI2_SPI_RDY, MUX_CTL_FUNC)
+#define MUX_CSPI2_SCLK__CSPI2_CLK IOMUX_MODE(MUX_CTL_CSPI2_SCLK, MUX_CTL_FUNC)
+
+#define MUX_CSPI1_SS0__CSPI1_SS0_B IOMUX_MODE(MUX_CTL_CSPI1_SS0, MUX_CTL_FUNC)
+#define MUX_CSPI1_SS1__CSPI1_SS1_B IOMUX_MODE(MUX_CTL_CSPI1_SS1, MUX_CTL_FUNC)
+#define MUX_CSPI1_SS2__CSPI1_SS2_B IOMUX_MODE(MUX_CTL_CSPI1_SS2, MUX_CTL_FUNC)
+#define MUX_CSPI1_MOSI__CSPI1_MOSI IOMUX_MODE(MUX_CTL_CSPI1_MOSI, MUX_CTL_FUNC)
+#define MUX_CSPI1_MISO__CSPI1_MISO IOMUX_MODE(MUX_CTL_CSPI1_MISO, MUX_CTL_FUNC)
+#define MUX_CSPI1_SPI_RDY__CSPI1_DATAREADY_B \
+ IOMUX_MODE(MUX_CTL_CSPI1_SPI_RDY, MUX_CTL_FUNC)
+#define MUX_CSPI1_SCLK__CSPI1_CLK IOMUX_MODE(MUX_CTL_CSPI1_SCLK, MUX_CTL_FUNC)
+
+#define MUX_CSPI2_MOSI__I2C2_SCL IOMUX_MODE(MUX_CTL_CSPI2_MOSI, MUX_CTL_ALT1)
+#define MUX_CSPI2_MISO__I2C2_SDA IOMUX_MODE(MUX_CTL_CSPI2_MISO, MUX_CTL_ALT1)
+
+/* PAD control registers for SDR/DDR */
+#define IOMUXC_SW_PAD_CTL_SDCKE1_SDCLK_SDCLK_B (IOMUXC_BASE + 0x26C)
+#define IOMUXC_SW_PAD_CTL_CAS_SDWE_SDCKE0 (IOMUXC_BASE + 0x270)
+#define IOMUXC_SW_PAD_CTL_BCLK_RW_RAS (IOMUXC_BASE + 0x274)
+#define IOMUXC_SW_PAD_CTL_CS5_ECB_LBA (IOMUXC_BASE + 0x278)
+#define IOMUXC_SW_PAD_CTL_CS2_CS3_CS4 (IOMUXC_BASE + 0x27C)
+#define IOMUXC_SW_PAD_CTL_OE_CS0_CS1 (IOMUXC_BASE + 0x280)
+#define IOMUXC_SW_PAD_CTL_DQM3_EB0_EB1 (IOMUXC_BASE + 0x284)
+#define IOMUXC_SW_PAD_CTL_DQM0_DQM1_DQM2 (IOMUXC_BASE + 0x288)
+#define IOMUXC_SW_PAD_CTL_SD29_SD30_SD31 (IOMUXC_BASE + 0x28C)
+#define IOMUXC_SW_PAD_CTL_SD26_SD27_SD28 (IOMUXC_BASE + 0x290)
+#define IOMUXC_SW_PAD_CTL_SD23_SD24_SD25 (IOMUXC_BASE + 0x294)
+#define IOMUXC_SW_PAD_CTL_SD20_SD21_SD22 (IOMUXC_BASE + 0x298)
+#define IOMUXC_SW_PAD_CTL_SD17_SD18_SD19 (IOMUXC_BASE + 0x29C)
+#define IOMUXC_SW_PAD_CTL_SD14_SD15_SD16 (IOMUXC_BASE + 0x2A0)
+#define IOMUXC_SW_PAD_CTL_SD11_SD12_SD13 (IOMUXC_BASE + 0x2A4)
+#define IOMUXC_SW_PAD_CTL_SD8_SD9_SD10 (IOMUXC_BASE + 0x2A8)
+#define IOMUXC_SW_PAD_CTL_SD5_SD6_SD7 (IOMUXC_BASE + 0x2AC)
+#define IOMUXC_SW_PAD_CTL_SD2_SD3_SD4 (IOMUXC_BASE + 0x2B0)
+#define IOMUXC_SW_PAD_CTL_SDBA0_SD0_SD1 (IOMUXC_BASE + 0x2B4)
+#define IOMUXC_SW_PAD_CTL_A24_A25_SDBA1 (IOMUXC_BASE + 0x2B8)
+#define IOMUXC_SW_PAD_CTL_A21_A22_A23 (IOMUXC_BASE + 0x2BC)
+#define IOMUXC_SW_PAD_CTL_A18_A19_A20 (IOMUXC_BASE + 0x2C0)
+#define IOMUXC_SW_PAD_CTL_A15_A16_A17 (IOMUXC_BASE + 0x2C4)
+#define IOMUXC_SW_PAD_CTL_A12_A13_A14 (IOMUXC_BASE + 0x2C8)
+#define IOMUXC_SW_PAD_CTL_A10_MA10_A11 (IOMUXC_BASE + 0x2CC)
+#define IOMUXC_SW_PAD_CTL_A7_A8_A9 (IOMUXC_BASE + 0x2D0)
+#define IOMUXC_SW_PAD_CTL_A4_A5_A6 (IOMUXC_BASE + 0x2D4)
+#define IOMUXC_SW_PAD_CTL_A1_A2_A3 (IOMUXC_BASE + 0x2D8)
+#define IOMUXC_SW_PAD_CTL_VPG0_VPG1_A0 (IOMUXC_BASE + 0x2DC)
+
+/*
+ * Memory regions and CS
+ */
+#define IPU_MEM_BASE 0x70000000
+#define CSD0_BASE 0x80000000
+#define CSD1_BASE 0x90000000
+#define CS0_BASE 0xA0000000
+#define CS1_BASE 0xA8000000
+#define CS2_BASE 0xB0000000
+#define CS3_BASE 0xB2000000
+#define CS4_BASE 0xB4000000
+#define CS4_PSRAM_BASE 0xB5000000
+#define CS5_BASE 0xB6000000
+#define PCMCIA_MEM_BASE 0xC0000000
+
+/*
+ * NAND controller
+ */
+#define NFC_BASE_ADDR 0xB8000000
+
+/* SD card controller */
+#define SDHC1_BASE_ADDR 0x50004000
+#define SDHC2_BASE_ADDR 0x50008000
+
+/*
+ * Internal RAM (16KB)
+ */
+#define IRAM_BASE_ADDR 0x1FFFC000
+#define IRAM_SIZE (16 * 1024)
+
+#define MX31_AIPS1_BASE_ADDR 0x43f00000
+#define IMX_USB_BASE (MX31_AIPS1_BASE_ADDR + 0x88000)
+#define IMX_USB_PORT_OFFSET 0x200
+
+/*
+ * CSPI register definitions
+ */
+#define MXC_CSPI
+#define MXC_CSPICTRL_EN (1 << 0)
+#define MXC_CSPICTRL_MODE (1 << 1)
+#define MXC_CSPICTRL_XCH (1 << 2)
+#define MXC_CSPICTRL_SMC (1 << 3)
+#define MXC_CSPICTRL_POL (1 << 4)
+#define MXC_CSPICTRL_PHA (1 << 5)
+#define MXC_CSPICTRL_SSCTL (1 << 6)
+#define MXC_CSPICTRL_SSPOL (1 << 7)
+#define MXC_CSPICTRL_CHIPSELECT(x) (((x) & 0x3) << 24)
+#define MXC_CSPICTRL_BITCOUNT(x) (((x) & 0x1f) << 8)
+#define MXC_CSPICTRL_DATARATE(x) (((x) & 0x7) << 16)
+#define MXC_CSPICTRL_TC (1 << 8)
+#define MXC_CSPICTRL_RXOVF (1 << 6)
+#define MXC_CSPICTRL_MAXBITS 0x1f
+
+#define MXC_CSPIPERIOD_32KHZ (1 << 15)
+#define MAX_SPI_BYTES 4
+
+#define MXC_SPI_BASE_ADDRESSES \
+ 0x43fa4000, \
+ 0x50010000, \
+ 0x53f84000,
+
+#endif /* __ASM_ARCH_MX31_IMX_REGS_H */
Code Review / kvmfornfv.git / blobdiff