pinctrl: add pinctrl-mxs support

Add pinctrl support for Freescale MXS SoCs, i.MX23 and i.MX28.
The driver supports device tree probe only.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 918 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,mxs-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/fsl,mxs-pinctrl.txt
new file mode 100644
index 000000000000..f7e8e8f4d9a3
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/fsl,mxs-pinctrl.txt
@@ -0,0 +1,918 @@
+* Freescale MXS Pin Controller
+
+The pins controlled by mxs pin controller are organized in banks, each bank
+has 32 pins.  Each pin has 4 multiplexing functions, and generally, the 4th
+function is GPIO.  The configuration on the pins includes drive strength,
+voltage and pull-up.
+
+Required properties:
+- compatible: "fsl,imx23-pinctrl" or "fsl,imx28-pinctrl"
+- reg: Should contain the register physical address and length for the
+  pin controller.
+
+Please refer to pinctrl-bindings.txt in this directory for details of the
+common pinctrl bindings used by client devices.
+
+The node of mxs pin controller acts as a container for an arbitrary number of
+subnodes.  Each of these subnodes represents some desired configuration for
+a group of pins, and only affects those parameters that are explicitly listed.
+In other words, a subnode that describes a drive strength parameter implies no
+information about pull-up. For this reason, even seemingly boolean values are
+actually tristates in this binding: unspecified, off, or on. Unspecified is
+represented as an absent property, and off/on are represented as integer
+values 0 and 1.
+
+Those subnodes under mxs pin controller node will fall into two categories.
+One is to set up a group of pins for a function, both mux selection and pin
+configurations, and it's called group node in the binding document.   The other
+one is to adjust the pin configuration for some particular pins that need a
+different configuration than what is defined in group node.  The binding
+document calls this type of node config node.
+
+On mxs, there is no hardware pin group. The pin group in this binding only
+means a group of pins put together for particular peripheral to work in
+particular function, like SSP0 functioning as mmc0-8bit.  That said, the
+group node should include all the pins needed for one function rather than
+having these pins defined in several group nodes.  It also means each of
+"pinctrl-*" phandle in client device node should only have one group node
+pointed in there, while the phandle can have multiple config node referenced
+there to adjust configurations for some pins in the group.
+
+Required subnode-properties:
+- fsl,pinmux-ids: An integer array.  Each integer in the array specify a pin
+  with given mux function, with bank, pin and mux packed as below.
+
+    [15..12] : bank number
+    [11..4]  : pin number
+    [3..0]   : mux selection
+
+  This integer with mux selection packed is used as an entity by both group
+  and config nodes to identify a pin.  The mux selection in the integer takes
+  effects only on group node, and will get ignored by driver with config node,
+  since config node is only meant to set up pin configurations.
+
+  Valid values for these integers are listed below.
+
+- reg: Should be the index of the group nodes for same function.  This property
+  is required only for group nodes, and should not be present in any config
+  nodes.
+
+Optional subnode-properties:
+- fsl,drive-strength: Integer.
+    0: 4 mA
+    1: 8 mA
+    2: 12 mA
+    3: 16 mA
+- fsl,voltage: Integer.
+    0: 1.8 V
+    1: 3.3 V
+- fsl,pull-up: Integer.
+    0: Disable the internal pull-up
+    1: Enable the internal pull-up
+
+Examples:
+
+pinctrl@80018000 {
+        #address-cells = <1>;
+        #size-cells = <0>;
+        compatible = "fsl,imx28-pinctrl";
+        reg = <0x80018000 2000>;
+
+        mmc0_8bit_pins_a: mmc0-8bit@0 {
+                reg = <0>;
+                fsl,pinmux-ids = <
+                        0x2000 0x2010 0x2020 0x2030
+                        0x2040 0x2050 0x2060 0x2070
+                        0x2080 0x2090 0x20a0>;
+                fsl,drive-strength = <1>;
+                fsl,voltage = <1>;
+                fsl,pull-up = <1>;
+        };
+
+        mmc_cd_cfg: mmc-cd-cfg {
+                fsl,pinmux-ids = <0x2090>;
+                fsl,pull-up = <0>;
+        };
+
+        mmc_sck_cfg: mmc-sck-cfg {
+                fsl,pinmux-ids = <0x20a0>;
+                fsl,drive-strength = <2>;
+                fsl,pull-up = <0>;
+        };
+};
+
+In this example, group node mmc0-8bit defines a group of pins for mxs SSP0
+to function as a 8-bit mmc device, with 8mA, 3.3V and pull-up configurations
+applied on all these pins.  And config nodes mmc-cd-cfg and mmc-sck-cfg are
+adjusting the configuration for pins card-detection and clock from what group
+node mmc0-8bit defines.  Only the configuration properties to be adjusted need
+to be listed in the config nodes.
+
+Valid values for i.MX28 pinmux-id:
+
+pinmux                                          id
+------                                          --
+MX28_PAD_GPMI_D00__GPMI_D0                      0x0000
+MX28_PAD_GPMI_D01__GPMI_D1                      0x0010
+MX28_PAD_GPMI_D02__GPMI_D2                      0x0020
+MX28_PAD_GPMI_D03__GPMI_D3                      0x0030
+MX28_PAD_GPMI_D04__GPMI_D4                      0x0040
+MX28_PAD_GPMI_D05__GPMI_D5                      0x0050
+MX28_PAD_GPMI_D06__GPMI_D6                      0x0060
+MX28_PAD_GPMI_D07__GPMI_D7                      0x0070
+MX28_PAD_GPMI_CE0N__GPMI_CE0N                   0x0100
+MX28_PAD_GPMI_CE1N__GPMI_CE1N                   0x0110
+MX28_PAD_GPMI_CE2N__GPMI_CE2N                   0x0120
+MX28_PAD_GPMI_CE3N__GPMI_CE3N                   0x0130
+MX28_PAD_GPMI_RDY0__GPMI_READY0                 0x0140
+MX28_PAD_GPMI_RDY1__GPMI_READY1                 0x0150
+MX28_PAD_GPMI_RDY2__GPMI_READY2                 0x0160
+MX28_PAD_GPMI_RDY3__GPMI_READY3                 0x0170
+MX28_PAD_GPMI_RDN__GPMI_RDN                     0x0180
+MX28_PAD_GPMI_WRN__GPMI_WRN                     0x0190
+MX28_PAD_GPMI_ALE__GPMI_ALE                     0x01a0
+MX28_PAD_GPMI_CLE__GPMI_CLE                     0x01b0
+MX28_PAD_GPMI_RESETN__GPMI_RESETN               0x01c0
+MX28_PAD_LCD_D00__LCD_D0                        0x1000
+MX28_PAD_LCD_D01__LCD_D1                        0x1010
+MX28_PAD_LCD_D02__LCD_D2                        0x1020
+MX28_PAD_LCD_D03__LCD_D3                        0x1030
+MX28_PAD_LCD_D04__LCD_D4                        0x1040
+MX28_PAD_LCD_D05__LCD_D5                        0x1050
+MX28_PAD_LCD_D06__LCD_D6                        0x1060
+MX28_PAD_LCD_D07__LCD_D7                        0x1070
+MX28_PAD_LCD_D08__LCD_D8                        0x1080
+MX28_PAD_LCD_D09__LCD_D9                        0x1090
+MX28_PAD_LCD_D10__LCD_D10                       0x10a0
+MX28_PAD_LCD_D11__LCD_D11                       0x10b0
+MX28_PAD_LCD_D12__LCD_D12                       0x10c0
+MX28_PAD_LCD_D13__LCD_D13                       0x10d0
+MX28_PAD_LCD_D14__LCD_D14                       0x10e0
+MX28_PAD_LCD_D15__LCD_D15                       0x10f0
+MX28_PAD_LCD_D16__LCD_D16                       0x1100
+MX28_PAD_LCD_D17__LCD_D17                       0x1110
+MX28_PAD_LCD_D18__LCD_D18                       0x1120
+MX28_PAD_LCD_D19__LCD_D19                       0x1130
+MX28_PAD_LCD_D20__LCD_D20                       0x1140
+MX28_PAD_LCD_D21__LCD_D21                       0x1150
+MX28_PAD_LCD_D22__LCD_D22                       0x1160
+MX28_PAD_LCD_D23__LCD_D23                       0x1170
+MX28_PAD_LCD_RD_E__LCD_RD_E                     0x1180
+MX28_PAD_LCD_WR_RWN__LCD_WR_RWN                 0x1190
+MX28_PAD_LCD_RS__LCD_RS                         0x11a0
+MX28_PAD_LCD_CS__LCD_CS                         0x11b0
+MX28_PAD_LCD_VSYNC__LCD_VSYNC                   0x11c0
+MX28_PAD_LCD_HSYNC__LCD_HSYNC                   0x11d0
+MX28_PAD_LCD_DOTCLK__LCD_DOTCLK                 0x11e0
+MX28_PAD_LCD_ENABLE__LCD_ENABLE                 0x11f0
+MX28_PAD_SSP0_DATA0__SSP0_D0                    0x2000
+MX28_PAD_SSP0_DATA1__SSP0_D1                    0x2010
+MX28_PAD_SSP0_DATA2__SSP0_D2                    0x2020
+MX28_PAD_SSP0_DATA3__SSP0_D3                    0x2030
+MX28_PAD_SSP0_DATA4__SSP0_D4                    0x2040
+MX28_PAD_SSP0_DATA5__SSP0_D5                    0x2050
+MX28_PAD_SSP0_DATA6__SSP0_D6                    0x2060
+MX28_PAD_SSP0_DATA7__SSP0_D7                    0x2070
+MX28_PAD_SSP0_CMD__SSP0_CMD                     0x2080
+MX28_PAD_SSP0_DETECT__SSP0_CARD_DETECT          0x2090
+MX28_PAD_SSP0_SCK__SSP0_SCK                     0x20a0
+MX28_PAD_SSP1_SCK__SSP1_SCK                     0x20c0
+MX28_PAD_SSP1_CMD__SSP1_CMD                     0x20d0
+MX28_PAD_SSP1_DATA0__SSP1_D0                    0x20e0
+MX28_PAD_SSP1_DATA3__SSP1_D3                    0x20f0
+MX28_PAD_SSP2_SCK__SSP2_SCK                     0x2100
+MX28_PAD_SSP2_MOSI__SSP2_CMD                    0x2110
+MX28_PAD_SSP2_MISO__SSP2_D0                     0x2120
+MX28_PAD_SSP2_SS0__SSP2_D3                      0x2130
+MX28_PAD_SSP2_SS1__SSP2_D4                      0x2140
+MX28_PAD_SSP2_SS2__SSP2_D5                      0x2150
+MX28_PAD_SSP3_SCK__SSP3_SCK                     0x2180
+MX28_PAD_SSP3_MOSI__SSP3_CMD                    0x2190
+MX28_PAD_SSP3_MISO__SSP3_D0                     0x21a0
+MX28_PAD_SSP3_SS0__SSP3_D3                      0x21b0
+MX28_PAD_AUART0_RX__AUART0_RX                   0x3000
+MX28_PAD_AUART0_TX__AUART0_TX                   0x3010
+MX28_PAD_AUART0_CTS__AUART0_CTS                 0x3020
+MX28_PAD_AUART0_RTS__AUART0_RTS                 0x3030
+MX28_PAD_AUART1_RX__AUART1_RX                   0x3040
+MX28_PAD_AUART1_TX__AUART1_TX                   0x3050
+MX28_PAD_AUART1_CTS__AUART1_CTS                 0x3060
+MX28_PAD_AUART1_RTS__AUART1_RTS                 0x3070
+MX28_PAD_AUART2_RX__AUART2_RX                   0x3080
+MX28_PAD_AUART2_TX__AUART2_TX                   0x3090
+MX28_PAD_AUART2_CTS__AUART2_CTS                 0x30a0
+MX28_PAD_AUART2_RTS__AUART2_RTS                 0x30b0
+MX28_PAD_AUART3_RX__AUART3_RX                   0x30c0
+MX28_PAD_AUART3_TX__AUART3_TX                   0x30d0
+MX28_PAD_AUART3_CTS__AUART3_CTS                 0x30e0
+MX28_PAD_AUART3_RTS__AUART3_RTS                 0x30f0
+MX28_PAD_PWM0__PWM_0                            0x3100
+MX28_PAD_PWM1__PWM_1                            0x3110
+MX28_PAD_PWM2__PWM_2                            0x3120
+MX28_PAD_SAIF0_MCLK__SAIF0_MCLK                 0x3140
+MX28_PAD_SAIF0_LRCLK__SAIF0_LRCLK               0x3150
+MX28_PAD_SAIF0_BITCLK__SAIF0_BITCLK             0x3160
+MX28_PAD_SAIF0_SDATA0__SAIF0_SDATA0             0x3170
+MX28_PAD_I2C0_SCL__I2C0_SCL                     0x3180
+MX28_PAD_I2C0_SDA__I2C0_SDA                     0x3190
+MX28_PAD_SAIF1_SDATA0__SAIF1_SDATA0             0x31a0
+MX28_PAD_SPDIF__SPDIF_TX                        0x31b0
+MX28_PAD_PWM3__PWM_3                            0x31c0
+MX28_PAD_PWM4__PWM_4                            0x31d0
+MX28_PAD_LCD_RESET__LCD_RESET                   0x31e0
+MX28_PAD_ENET0_MDC__ENET0_MDC                   0x4000
+MX28_PAD_ENET0_MDIO__ENET0_MDIO                 0x4010
+MX28_PAD_ENET0_RX_EN__ENET0_RX_EN               0x4020
+MX28_PAD_ENET0_RXD0__ENET0_RXD0                 0x4030
+MX28_PAD_ENET0_RXD1__ENET0_RXD1                 0x4040
+MX28_PAD_ENET0_TX_CLK__ENET0_TX_CLK             0x4050
+MX28_PAD_ENET0_TX_EN__ENET0_TX_EN               0x4060
+MX28_PAD_ENET0_TXD0__ENET0_TXD0                 0x4070
+MX28_PAD_ENET0_TXD1__ENET0_TXD1                 0x4080
+MX28_PAD_ENET0_RXD2__ENET0_RXD2                 0x4090
+MX28_PAD_ENET0_RXD3__ENET0_RXD3                 0x40a0
+MX28_PAD_ENET0_TXD2__ENET0_TXD2                 0x40b0
+MX28_PAD_ENET0_TXD3__ENET0_TXD3                 0x40c0
+MX28_PAD_ENET0_RX_CLK__ENET0_RX_CLK             0x40d0
+MX28_PAD_ENET0_COL__ENET0_COL                   0x40e0
+MX28_PAD_ENET0_CRS__ENET0_CRS                   0x40f0
+MX28_PAD_ENET_CLK__CLKCTRL_ENET                 0x4100
+MX28_PAD_JTAG_RTCK__JTAG_RTCK                   0x4140
+MX28_PAD_EMI_D00__EMI_DATA0                     0x5000
+MX28_PAD_EMI_D01__EMI_DATA1                     0x5010
+MX28_PAD_EMI_D02__EMI_DATA2                     0x5020
+MX28_PAD_EMI_D03__EMI_DATA3                     0x5030
+MX28_PAD_EMI_D04__EMI_DATA4                     0x5040
+MX28_PAD_EMI_D05__EMI_DATA5                     0x5050
+MX28_PAD_EMI_D06__EMI_DATA6                     0x5060
+MX28_PAD_EMI_D07__EMI_DATA7                     0x5070
+MX28_PAD_EMI_D08__EMI_DATA8                     0x5080
+MX28_PAD_EMI_D09__EMI_DATA9                     0x5090
+MX28_PAD_EMI_D10__EMI_DATA10                    0x50a0
+MX28_PAD_EMI_D11__EMI_DATA11                    0x50b0
+MX28_PAD_EMI_D12__EMI_DATA12                    0x50c0
+MX28_PAD_EMI_D13__EMI_DATA13                    0x50d0
+MX28_PAD_EMI_D14__EMI_DATA14                    0x50e0
+MX28_PAD_EMI_D15__EMI_DATA15                    0x50f0
+MX28_PAD_EMI_ODT0__EMI_ODT0                     0x5100
+MX28_PAD_EMI_DQM0__EMI_DQM0                     0x5110
+MX28_PAD_EMI_ODT1__EMI_ODT1                     0x5120
+MX28_PAD_EMI_DQM1__EMI_DQM1                     0x5130
+MX28_PAD_EMI_DDR_OPEN_FB__EMI_DDR_OPEN_FEEDBACK 0x5140
+MX28_PAD_EMI_CLK__EMI_CLK                       0x5150
+MX28_PAD_EMI_DQS0__EMI_DQS0                     0x5160
+MX28_PAD_EMI_DQS1__EMI_DQS1                     0x5170
+MX28_PAD_EMI_DDR_OPEN__EMI_DDR_OPEN             0x51a0
+MX28_PAD_EMI_A00__EMI_ADDR0                     0x6000
+MX28_PAD_EMI_A01__EMI_ADDR1                     0x6010
+MX28_PAD_EMI_A02__EMI_ADDR2                     0x6020
+MX28_PAD_EMI_A03__EMI_ADDR3                     0x6030
+MX28_PAD_EMI_A04__EMI_ADDR4                     0x6040
+MX28_PAD_EMI_A05__EMI_ADDR5                     0x6050
+MX28_PAD_EMI_A06__EMI_ADDR6                     0x6060
+MX28_PAD_EMI_A07__EMI_ADDR7                     0x6070
+MX28_PAD_EMI_A08__EMI_ADDR8                     0x6080
+MX28_PAD_EMI_A09__EMI_ADDR9                     0x6090
+MX28_PAD_EMI_A10__EMI_ADDR10                    0x60a0
+MX28_PAD_EMI_A11__EMI_ADDR11                    0x60b0
+MX28_PAD_EMI_A12__EMI_ADDR12                    0x60c0
+MX28_PAD_EMI_A13__EMI_ADDR13                    0x60d0
+MX28_PAD_EMI_A14__EMI_ADDR14                    0x60e0
+MX28_PAD_EMI_BA0__EMI_BA0                       0x6100
+MX28_PAD_EMI_BA1__EMI_BA1                       0x6110
+MX28_PAD_EMI_BA2__EMI_BA2                       0x6120
+MX28_PAD_EMI_CASN__EMI_CASN                     0x6130
+MX28_PAD_EMI_RASN__EMI_RASN                     0x6140
+MX28_PAD_EMI_WEN__EMI_WEN                       0x6150
+MX28_PAD_EMI_CE0N__EMI_CE0N                     0x6160
+MX28_PAD_EMI_CE1N__EMI_CE1N                     0x6170
+MX28_PAD_EMI_CKE__EMI_CKE                       0x6180
+MX28_PAD_GPMI_D00__SSP1_D0                      0x0001
+MX28_PAD_GPMI_D01__SSP1_D1                      0x0011
+MX28_PAD_GPMI_D02__SSP1_D2                      0x0021
+MX28_PAD_GPMI_D03__SSP1_D3                      0x0031
+MX28_PAD_GPMI_D04__SSP1_D4                      0x0041
+MX28_PAD_GPMI_D05__SSP1_D5                      0x0051
+MX28_PAD_GPMI_D06__SSP1_D6                      0x0061
+MX28_PAD_GPMI_D07__SSP1_D7                      0x0071
+MX28_PAD_GPMI_CE0N__SSP3_D0                     0x0101
+MX28_PAD_GPMI_CE1N__SSP3_D3                     0x0111
+MX28_PAD_GPMI_CE2N__CAN1_TX                     0x0121
+MX28_PAD_GPMI_CE3N__CAN1_RX                     0x0131
+MX28_PAD_GPMI_RDY0__SSP1_CARD_DETECT            0x0141
+MX28_PAD_GPMI_RDY1__SSP1_CMD                    0x0151
+MX28_PAD_GPMI_RDY2__CAN0_TX                     0x0161
+MX28_PAD_GPMI_RDY3__CAN0_RX                     0x0171
+MX28_PAD_GPMI_RDN__SSP3_SCK                     0x0181
+MX28_PAD_GPMI_WRN__SSP1_SCK                     0x0191
+MX28_PAD_GPMI_ALE__SSP3_D1                      0x01a1
+MX28_PAD_GPMI_CLE__SSP3_D2                      0x01b1
+MX28_PAD_GPMI_RESETN__SSP3_CMD                  0x01c1
+MX28_PAD_LCD_D03__ETM_DA8                       0x1031
+MX28_PAD_LCD_D04__ETM_DA9                       0x1041
+MX28_PAD_LCD_D08__ETM_DA3                       0x1081
+MX28_PAD_LCD_D09__ETM_DA4                       0x1091
+MX28_PAD_LCD_D20__ENET1_1588_EVENT2_OUT         0x1141
+MX28_PAD_LCD_D21__ENET1_1588_EVENT2_IN          0x1151
+MX28_PAD_LCD_D22__ENET1_1588_EVENT3_OUT         0x1161
+MX28_PAD_LCD_D23__ENET1_1588_EVENT3_IN          0x1171
+MX28_PAD_LCD_RD_E__LCD_VSYNC                    0x1181
+MX28_PAD_LCD_WR_RWN__LCD_HSYNC                  0x1191
+MX28_PAD_LCD_RS__LCD_DOTCLK                     0x11a1
+MX28_PAD_LCD_CS__LCD_ENABLE                     0x11b1
+MX28_PAD_LCD_VSYNC__SAIF1_SDATA0                0x11c1
+MX28_PAD_LCD_HSYNC__SAIF1_SDATA1                0x11d1
+MX28_PAD_LCD_DOTCLK__SAIF1_MCLK                 0x11e1
+MX28_PAD_SSP0_DATA4__SSP2_D0                    0x2041
+MX28_PAD_SSP0_DATA5__SSP2_D3                    0x2051
+MX28_PAD_SSP0_DATA6__SSP2_CMD                   0x2061
+MX28_PAD_SSP0_DATA7__SSP2_SCK                   0x2071
+MX28_PAD_SSP1_SCK__SSP2_D1                      0x20c1
+MX28_PAD_SSP1_CMD__SSP2_D2                      0x20d1
+MX28_PAD_SSP1_DATA0__SSP2_D6                    0x20e1
+MX28_PAD_SSP1_DATA3__SSP2_D7                    0x20f1
+MX28_PAD_SSP2_SCK__AUART2_RX                    0x2101
+MX28_PAD_SSP2_MOSI__AUART2_TX                   0x2111
+MX28_PAD_SSP2_MISO__AUART3_RX                   0x2121
+MX28_PAD_SSP2_SS0__AUART3_TX                    0x2131
+MX28_PAD_SSP2_SS1__SSP2_D1                      0x2141
+MX28_PAD_SSP2_SS2__SSP2_D2                      0x2151
+MX28_PAD_SSP3_SCK__AUART4_TX                    0x2181
+MX28_PAD_SSP3_MOSI__AUART4_RX                   0x2191
+MX28_PAD_SSP3_MISO__AUART4_RTS                  0x21a1
+MX28_PAD_SSP3_SS0__AUART4_CTS                   0x21b1
+MX28_PAD_AUART0_RX__I2C0_SCL                    0x3001
+MX28_PAD_AUART0_TX__I2C0_SDA                    0x3011
+MX28_PAD_AUART0_CTS__AUART4_RX                  0x3021
+MX28_PAD_AUART0_RTS__AUART4_TX                  0x3031
+MX28_PAD_AUART1_RX__SSP2_CARD_DETECT            0x3041
+MX28_PAD_AUART1_TX__SSP3_CARD_DETECT            0x3051
+MX28_PAD_AUART1_CTS__USB0_OVERCURRENT           0x3061
+MX28_PAD_AUART1_RTS__USB0_ID                    0x3071
+MX28_PAD_AUART2_RX__SSP3_D1                     0x3081
+MX28_PAD_AUART2_TX__SSP3_D2                     0x3091
+MX28_PAD_AUART2_CTS__I2C1_SCL                   0x30a1
+MX28_PAD_AUART2_RTS__I2C1_SDA                   0x30b1
+MX28_PAD_AUART3_RX__CAN0_TX                     0x30c1
+MX28_PAD_AUART3_TX__CAN0_RX                     0x30d1
+MX28_PAD_AUART3_CTS__CAN1_TX                    0x30e1
+MX28_PAD_AUART3_RTS__CAN1_RX                    0x30f1
+MX28_PAD_PWM0__I2C1_SCL                         0x3101
+MX28_PAD_PWM1__I2C1_SDA                         0x3111
+MX28_PAD_PWM2__USB0_ID                          0x3121
+MX28_PAD_SAIF0_MCLK__PWM_3                      0x3141
+MX28_PAD_SAIF0_LRCLK__PWM_4                     0x3151
+MX28_PAD_SAIF0_BITCLK__PWM_5                    0x3161
+MX28_PAD_SAIF0_SDATA0__PWM_6                    0x3171
+MX28_PAD_I2C0_SCL__TIMROT_ROTARYA               0x3181
+MX28_PAD_I2C0_SDA__TIMROT_ROTARYB               0x3191
+MX28_PAD_SAIF1_SDATA0__PWM_7                    0x31a1
+MX28_PAD_LCD_RESET__LCD_VSYNC                   0x31e1
+MX28_PAD_ENET0_MDC__GPMI_CE4N                   0x4001
+MX28_PAD_ENET0_MDIO__GPMI_CE5N                  0x4011
+MX28_PAD_ENET0_RX_EN__GPMI_CE6N                 0x4021
+MX28_PAD_ENET0_RXD0__GPMI_CE7N                  0x4031
+MX28_PAD_ENET0_RXD1__GPMI_READY4                0x4041
+MX28_PAD_ENET0_TX_CLK__HSADC_TRIGGER            0x4051
+MX28_PAD_ENET0_TX_EN__GPMI_READY5               0x4061
+MX28_PAD_ENET0_TXD0__GPMI_READY6                0x4071
+MX28_PAD_ENET0_TXD1__GPMI_READY7                0x4081
+MX28_PAD_ENET0_RXD2__ENET1_RXD0                 0x4091
+MX28_PAD_ENET0_RXD3__ENET1_RXD1                 0x40a1
+MX28_PAD_ENET0_TXD2__ENET1_TXD0                 0x40b1
+MX28_PAD_ENET0_TXD3__ENET1_TXD1                 0x40c1
+MX28_PAD_ENET0_RX_CLK__ENET0_RX_ER              0x40d1
+MX28_PAD_ENET0_COL__ENET1_TX_EN                 0x40e1
+MX28_PAD_ENET0_CRS__ENET1_RX_EN                 0x40f1
+MX28_PAD_GPMI_CE2N__ENET0_RX_ER                 0x0122
+MX28_PAD_GPMI_CE3N__SAIF1_MCLK                  0x0132
+MX28_PAD_GPMI_RDY0__USB0_ID                     0x0142
+MX28_PAD_GPMI_RDY2__ENET0_TX_ER                 0x0162
+MX28_PAD_GPMI_RDY3__HSADC_TRIGGER               0x0172
+MX28_PAD_GPMI_ALE__SSP3_D4                      0x01a2
+MX28_PAD_GPMI_CLE__SSP3_D5                      0x01b2
+MX28_PAD_LCD_D00__ETM_DA0                       0x1002
+MX28_PAD_LCD_D01__ETM_DA1                       0x1012
+MX28_PAD_LCD_D02__ETM_DA2                       0x1022
+MX28_PAD_LCD_D03__ETM_DA3                       0x1032
+MX28_PAD_LCD_D04__ETM_DA4                       0x1042
+MX28_PAD_LCD_D05__ETM_DA5                       0x1052
+MX28_PAD_LCD_D06__ETM_DA6                       0x1062
+MX28_PAD_LCD_D07__ETM_DA7                       0x1072
+MX28_PAD_LCD_D08__ETM_DA8                       0x1082
+MX28_PAD_LCD_D09__ETM_DA9                       0x1092
+MX28_PAD_LCD_D10__ETM_DA10                      0x10a2
+MX28_PAD_LCD_D11__ETM_DA11                      0x10b2
+MX28_PAD_LCD_D12__ETM_DA12                      0x10c2
+MX28_PAD_LCD_D13__ETM_DA13                      0x10d2
+MX28_PAD_LCD_D14__ETM_DA14                      0x10e2
+MX28_PAD_LCD_D15__ETM_DA15                      0x10f2
+MX28_PAD_LCD_D16__ETM_DA7                       0x1102
+MX28_PAD_LCD_D17__ETM_DA6                       0x1112
+MX28_PAD_LCD_D18__ETM_DA5                       0x1122
+MX28_PAD_LCD_D19__ETM_DA4                       0x1132
+MX28_PAD_LCD_D20__ETM_DA3                       0x1142
+MX28_PAD_LCD_D21__ETM_DA2                       0x1152
+MX28_PAD_LCD_D22__ETM_DA1                       0x1162
+MX28_PAD_LCD_D23__ETM_DA0                       0x1172
+MX28_PAD_LCD_RD_E__ETM_TCTL                     0x1182
+MX28_PAD_LCD_WR_RWN__ETM_TCLK                   0x1192
+MX28_PAD_LCD_HSYNC__ETM_TCTL                    0x11d2
+MX28_PAD_LCD_DOTCLK__ETM_TCLK                   0x11e2
+MX28_PAD_SSP1_SCK__ENET0_1588_EVENT2_OUT        0x20c2
+MX28_PAD_SSP1_CMD__ENET0_1588_EVENT2_IN         0x20d2
+MX28_PAD_SSP1_DATA0__ENET0_1588_EVENT3_OUT      0x20e2
+MX28_PAD_SSP1_DATA3__ENET0_1588_EVENT3_IN       0x20f2
+MX28_PAD_SSP2_SCK__SAIF0_SDATA1                 0x2102
+MX28_PAD_SSP2_MOSI__SAIF0_SDATA2                0x2112
+MX28_PAD_SSP2_MISO__SAIF1_SDATA1                0x2122
+MX28_PAD_SSP2_SS0__SAIF1_SDATA2                 0x2132
+MX28_PAD_SSP2_SS1__USB1_OVERCURRENT             0x2142
+MX28_PAD_SSP2_SS2__USB0_OVERCURRENT             0x2152
+MX28_PAD_SSP3_SCK__ENET1_1588_EVENT0_OUT        0x2182
+MX28_PAD_SSP3_MOSI__ENET1_1588_EVENT0_IN        0x2192
+MX28_PAD_SSP3_MISO__ENET1_1588_EVENT1_OUT       0x21a2
+MX28_PAD_SSP3_SS0__ENET1_1588_EVENT1_IN         0x21b2
+MX28_PAD_AUART0_RX__DUART_CTS                   0x3002
+MX28_PAD_AUART0_TX__DUART_RTS                   0x3012
+MX28_PAD_AUART0_CTS__DUART_RX                   0x3022
+MX28_PAD_AUART0_RTS__DUART_TX                   0x3032
+MX28_PAD_AUART1_RX__PWM_0                       0x3042
+MX28_PAD_AUART1_TX__PWM_1                       0x3052
+MX28_PAD_AUART1_CTS__TIMROT_ROTARYA             0x3062
+MX28_PAD_AUART1_RTS__TIMROT_ROTARYB             0x3072
+MX28_PAD_AUART2_RX__SSP3_D4                     0x3082
+MX28_PAD_AUART2_TX__SSP3_D5                     0x3092
+MX28_PAD_AUART2_CTS__SAIF1_BITCLK               0x30a2
+MX28_PAD_AUART2_RTS__SAIF1_LRCLK                0x30b2
+MX28_PAD_AUART3_RX__ENET0_1588_EVENT0_OUT       0x30c2
+MX28_PAD_AUART3_TX__ENET0_1588_EVENT0_IN        0x30d2
+MX28_PAD_AUART3_CTS__ENET0_1588_EVENT1_OUT      0x30e2
+MX28_PAD_AUART3_RTS__ENET0_1588_EVENT1_IN       0x30f2
+MX28_PAD_PWM0__DUART_RX                         0x3102
+MX28_PAD_PWM1__DUART_TX                         0x3112
+MX28_PAD_PWM2__USB1_OVERCURRENT                 0x3122
+MX28_PAD_SAIF0_MCLK__AUART4_CTS                 0x3142
+MX28_PAD_SAIF0_LRCLK__AUART4_RTS                0x3152
+MX28_PAD_SAIF0_BITCLK__AUART4_RX                0x3162
+MX28_PAD_SAIF0_SDATA0__AUART4_TX                0x3172
+MX28_PAD_I2C0_SCL__DUART_RX                     0x3182
+MX28_PAD_I2C0_SDA__DUART_TX                     0x3192
+MX28_PAD_SAIF1_SDATA0__SAIF0_SDATA1             0x31a2
+MX28_PAD_SPDIF__ENET1_RX_ER                     0x31b2
+MX28_PAD_ENET0_MDC__SAIF0_SDATA1                0x4002
+MX28_PAD_ENET0_MDIO__SAIF0_SDATA2               0x4012
+MX28_PAD_ENET0_RX_EN__SAIF1_SDATA1              0x4022
+MX28_PAD_ENET0_RXD0__SAIF1_SDATA2               0x4032
+MX28_PAD_ENET0_TX_CLK__ENET0_1588_EVENT2_OUT    0x4052
+MX28_PAD_ENET0_RXD2__ENET0_1588_EVENT0_OUT      0x4092
+MX28_PAD_ENET0_RXD3__ENET0_1588_EVENT0_IN       0x40a2
+MX28_PAD_ENET0_TXD2__ENET0_1588_EVENT1_OUT      0x40b2
+MX28_PAD_ENET0_TXD3__ENET0_1588_EVENT1_IN       0x40c2
+MX28_PAD_ENET0_RX_CLK__ENET0_1588_EVENT2_IN     0x40d2
+MX28_PAD_ENET0_COL__ENET0_1588_EVENT3_OUT       0x40e2
+MX28_PAD_ENET0_CRS__ENET0_1588_EVENT3_IN        0x40f2
+MX28_PAD_GPMI_D00__GPIO_0_0                     0x0003
+MX28_PAD_GPMI_D01__GPIO_0_1                     0x0013
+MX28_PAD_GPMI_D02__GPIO_0_2                     0x0023
+MX28_PAD_GPMI_D03__GPIO_0_3                     0x0033
+MX28_PAD_GPMI_D04__GPIO_0_4                     0x0043
+MX28_PAD_GPMI_D05__GPIO_0_5                     0x0053
+MX28_PAD_GPMI_D06__GPIO_0_6                     0x0063
+MX28_PAD_GPMI_D07__GPIO_0_7                     0x0073
+MX28_PAD_GPMI_CE0N__GPIO_0_16                   0x0103
+MX28_PAD_GPMI_CE1N__GPIO_0_17                   0x0113
+MX28_PAD_GPMI_CE2N__GPIO_0_18                   0x0123
+MX28_PAD_GPMI_CE3N__GPIO_0_19                   0x0133
+MX28_PAD_GPMI_RDY0__GPIO_0_20                   0x0143
+MX28_PAD_GPMI_RDY1__GPIO_0_21                   0x0153
+MX28_PAD_GPMI_RDY2__GPIO_0_22                   0x0163
+MX28_PAD_GPMI_RDY3__GPIO_0_23                   0x0173
+MX28_PAD_GPMI_RDN__GPIO_0_24                    0x0183
+MX28_PAD_GPMI_WRN__GPIO_0_25                    0x0193
+MX28_PAD_GPMI_ALE__GPIO_0_26                    0x01a3
+MX28_PAD_GPMI_CLE__GPIO_0_27                    0x01b3
+MX28_PAD_GPMI_RESETN__GPIO_0_28                 0x01c3
+MX28_PAD_LCD_D00__GPIO_1_0                      0x1003
+MX28_PAD_LCD_D01__GPIO_1_1                      0x1013
+MX28_PAD_LCD_D02__GPIO_1_2                      0x1023
+MX28_PAD_LCD_D03__GPIO_1_3                      0x1033
+MX28_PAD_LCD_D04__GPIO_1_4                      0x1043
+MX28_PAD_LCD_D05__GPIO_1_5                      0x1053
+MX28_PAD_LCD_D06__GPIO_1_6                      0x1063
+MX28_PAD_LCD_D07__GPIO_1_7                      0x1073
+MX28_PAD_LCD_D08__GPIO_1_8                      0x1083
+MX28_PAD_LCD_D09__GPIO_1_9                      0x1093
+MX28_PAD_LCD_D10__GPIO_1_10                     0x10a3
+MX28_PAD_LCD_D11__GPIO_1_11                     0x10b3
+MX28_PAD_LCD_D12__GPIO_1_12                     0x10c3
+MX28_PAD_LCD_D13__GPIO_1_13                     0x10d3
+MX28_PAD_LCD_D14__GPIO_1_14                     0x10e3
+MX28_PAD_LCD_D15__GPIO_1_15                     0x10f3
+MX28_PAD_LCD_D16__GPIO_1_16                     0x1103
+MX28_PAD_LCD_D17__GPIO_1_17                     0x1113
+MX28_PAD_LCD_D18__GPIO_1_18                     0x1123
+MX28_PAD_LCD_D19__GPIO_1_19                     0x1133
+MX28_PAD_LCD_D20__GPIO_1_20                     0x1143
+MX28_PAD_LCD_D21__GPIO_1_21                     0x1153
+MX28_PAD_LCD_D22__GPIO_1_22                     0x1163
+MX28_PAD_LCD_D23__GPIO_1_23                     0x1173
+MX28_PAD_LCD_RD_E__GPIO_1_24                    0x1183
+MX28_PAD_LCD_WR_RWN__GPIO_1_25                  0x1193
+MX28_PAD_LCD_RS__GPIO_1_26                      0x11a3
+MX28_PAD_LCD_CS__GPIO_1_27                      0x11b3
+MX28_PAD_LCD_VSYNC__GPIO_1_28                   0x11c3
+MX28_PAD_LCD_HSYNC__GPIO_1_29                   0x11d3
+MX28_PAD_LCD_DOTCLK__GPIO_1_30                  0x11e3
+MX28_PAD_LCD_ENABLE__GPIO_1_31                  0x11f3
+MX28_PAD_SSP0_DATA0__GPIO_2_0                   0x2003
+MX28_PAD_SSP0_DATA1__GPIO_2_1                   0x2013
+MX28_PAD_SSP0_DATA2__GPIO_2_2                   0x2023
+MX28_PAD_SSP0_DATA3__GPIO_2_3                   0x2033
+MX28_PAD_SSP0_DATA4__GPIO_2_4                   0x2043
+MX28_PAD_SSP0_DATA5__GPIO_2_5                   0x2053
+MX28_PAD_SSP0_DATA6__GPIO_2_6                   0x2063
+MX28_PAD_SSP0_DATA7__GPIO_2_7                   0x2073
+MX28_PAD_SSP0_CMD__GPIO_2_8                     0x2083
+MX28_PAD_SSP0_DETECT__GPIO_2_9                  0x2093
+MX28_PAD_SSP0_SCK__GPIO_2_10                    0x20a3
+MX28_PAD_SSP1_SCK__GPIO_2_12                    0x20c3
+MX28_PAD_SSP1_CMD__GPIO_2_13                    0x20d3
+MX28_PAD_SSP1_DATA0__GPIO_2_14                  0x20e3
+MX28_PAD_SSP1_DATA3__GPIO_2_15                  0x20f3
+MX28_PAD_SSP2_SCK__GPIO_2_16                    0x2103
+MX28_PAD_SSP2_MOSI__GPIO_2_17                   0x2113
+MX28_PAD_SSP2_MISO__GPIO_2_18                   0x2123
+MX28_PAD_SSP2_SS0__GPIO_2_19                    0x2133
+MX28_PAD_SSP2_SS1__GPIO_2_20                    0x2143
+MX28_PAD_SSP2_SS2__GPIO_2_21                    0x2153
+MX28_PAD_SSP3_SCK__GPIO_2_24                    0x2183
+MX28_PAD_SSP3_MOSI__GPIO_2_25                   0x2193
+MX28_PAD_SSP3_MISO__GPIO_2_26                   0x21a3
+MX28_PAD_SSP3_SS0__GPIO_2_27                    0x21b3
+MX28_PAD_AUART0_RX__GPIO_3_0                    0x3003
+MX28_PAD_AUART0_TX__GPIO_3_1                    0x3013
+MX28_PAD_AUART0_CTS__GPIO_3_2                   0x3023
+MX28_PAD_AUART0_RTS__GPIO_3_3                   0x3033
+MX28_PAD_AUART1_RX__GPIO_3_4                    0x3043
+MX28_PAD_AUART1_TX__GPIO_3_5                    0x3053
+MX28_PAD_AUART1_CTS__GPIO_3_6                   0x3063
+MX28_PAD_AUART1_RTS__GPIO_3_7                   0x3073
+MX28_PAD_AUART2_RX__GPIO_3_8                    0x3083
+MX28_PAD_AUART2_TX__GPIO_3_9                    0x3093
+MX28_PAD_AUART2_CTS__GPIO_3_10                  0x30a3
+MX28_PAD_AUART2_RTS__GPIO_3_11                  0x30b3
+MX28_PAD_AUART3_RX__GPIO_3_12                   0x30c3
+MX28_PAD_AUART3_TX__GPIO_3_13                   0x30d3
+MX28_PAD_AUART3_CTS__GPIO_3_14                  0x30e3
+MX28_PAD_AUART3_RTS__GPIO_3_15                  0x30f3
+MX28_PAD_PWM0__GPIO_3_16                        0x3103
+MX28_PAD_PWM1__GPIO_3_17                        0x3113
+MX28_PAD_PWM2__GPIO_3_18                        0x3123
+MX28_PAD_SAIF0_MCLK__GPIO_3_20                  0x3143
+MX28_PAD_SAIF0_LRCLK__GPIO_3_21                 0x3153
+MX28_PAD_SAIF0_BITCLK__GPIO_3_22                0x3163
+MX28_PAD_SAIF0_SDATA0__GPIO_3_23                0x3173
+MX28_PAD_I2C0_SCL__GPIO_3_24                    0x3183
+MX28_PAD_I2C0_SDA__GPIO_3_25                    0x3193
+MX28_PAD_SAIF1_SDATA0__GPIO_3_26                0x31a3
+MX28_PAD_SPDIF__GPIO_3_27                       0x31b3
+MX28_PAD_PWM3__GPIO_3_28                        0x31c3
+MX28_PAD_PWM4__GPIO_3_29                        0x31d3
+MX28_PAD_LCD_RESET__GPIO_3_30                   0x31e3
+MX28_PAD_ENET0_MDC__GPIO_4_0                    0x4003
+MX28_PAD_ENET0_MDIO__GPIO_4_1                   0x4013
+MX28_PAD_ENET0_RX_EN__GPIO_4_2                  0x4023
+MX28_PAD_ENET0_RXD0__GPIO_4_3                   0x4033
+MX28_PAD_ENET0_RXD1__GPIO_4_4                   0x4043
+MX28_PAD_ENET0_TX_CLK__GPIO_4_5                 0x4053
+MX28_PAD_ENET0_TX_EN__GPIO_4_6                  0x4063
+MX28_PAD_ENET0_TXD0__GPIO_4_7                   0x4073
+MX28_PAD_ENET0_TXD1__GPIO_4_8                   0x4083
+MX28_PAD_ENET0_RXD2__GPIO_4_9                   0x4093
+MX28_PAD_ENET0_RXD3__GPIO_4_10                  0x40a3
+MX28_PAD_ENET0_TXD2__GPIO_4_11                  0x40b3
+MX28_PAD_ENET0_TXD3__GPIO_4_12                  0x40c3
+MX28_PAD_ENET0_RX_CLK__GPIO_4_13                0x40d3
+MX28_PAD_ENET0_COL__GPIO_4_14                   0x40e3
+MX28_PAD_ENET0_CRS__GPIO_4_15                   0x40f3
+MX28_PAD_ENET_CLK__GPIO_4_16                    0x4103
+MX28_PAD_JTAG_RTCK__GPIO_4_20                   0x4143
+
+Valid values for i.MX23 pinmux-id:
+
+pinmux                                          id
+------                                          --
+MX23_PAD_GPMI_D00__GPMI_D00                     0x0000
+MX23_PAD_GPMI_D01__GPMI_D01                     0x0010
+MX23_PAD_GPMI_D02__GPMI_D02                     0x0020
+MX23_PAD_GPMI_D03__GPMI_D03                     0x0030
+MX23_PAD_GPMI_D04__GPMI_D04                     0x0040
+MX23_PAD_GPMI_D05__GPMI_D05                     0x0050
+MX23_PAD_GPMI_D06__GPMI_D06                     0x0060
+MX23_PAD_GPMI_D07__GPMI_D07                     0x0070
+MX23_PAD_GPMI_D08__GPMI_D08                     0x0080
+MX23_PAD_GPMI_D09__GPMI_D09                     0x0090
+MX23_PAD_GPMI_D10__GPMI_D10                     0x00a0
+MX23_PAD_GPMI_D11__GPMI_D11                     0x00b0
+MX23_PAD_GPMI_D12__GPMI_D12                     0x00c0
+MX23_PAD_GPMI_D13__GPMI_D13                     0x00d0
+MX23_PAD_GPMI_D14__GPMI_D14                     0x00e0
+MX23_PAD_GPMI_D15__GPMI_D15                     0x00f0
+MX23_PAD_GPMI_CLE__GPMI_CLE                     0x0100
+MX23_PAD_GPMI_ALE__GPMI_ALE                     0x0110
+MX23_PAD_GPMI_CE2N__GPMI_CE2N                   0x0120
+MX23_PAD_GPMI_RDY0__GPMI_RDY0                   0x0130
+MX23_PAD_GPMI_RDY1__GPMI_RDY1                   0x0140
+MX23_PAD_GPMI_RDY2__GPMI_RDY2                   0x0150
+MX23_PAD_GPMI_RDY3__GPMI_RDY3                   0x0160
+MX23_PAD_GPMI_WPN__GPMI_WPN                     0x0170
+MX23_PAD_GPMI_WRN__GPMI_WRN                     0x0180
+MX23_PAD_GPMI_RDN__GPMI_RDN                     0x0190
+MX23_PAD_AUART1_CTS__AUART1_CTS                 0x01a0
+MX23_PAD_AUART1_RTS__AUART1_RTS                 0x01b0
+MX23_PAD_AUART1_RX__AUART1_RX                   0x01c0
+MX23_PAD_AUART1_TX__AUART1_TX                   0x01d0
+MX23_PAD_I2C_SCL__I2C_SCL                       0x01e0
+MX23_PAD_I2C_SDA__I2C_SDA                       0x01f0
+MX23_PAD_LCD_D00__LCD_D00                       0x1000
+MX23_PAD_LCD_D01__LCD_D01                       0x1010
+MX23_PAD_LCD_D02__LCD_D02                       0x1020
+MX23_PAD_LCD_D03__LCD_D03                       0x1030
+MX23_PAD_LCD_D04__LCD_D04                       0x1040
+MX23_PAD_LCD_D05__LCD_D05                       0x1050
+MX23_PAD_LCD_D06__LCD_D06                       0x1060
+MX23_PAD_LCD_D07__LCD_D07                       0x1070
+MX23_PAD_LCD_D08__LCD_D08                       0x1080
+MX23_PAD_LCD_D09__LCD_D09                       0x1090
+MX23_PAD_LCD_D10__LCD_D10                       0x10a0
+MX23_PAD_LCD_D11__LCD_D11                       0x10b0
+MX23_PAD_LCD_D12__LCD_D12                       0x10c0
+MX23_PAD_LCD_D13__LCD_D13                       0x10d0
+MX23_PAD_LCD_D14__LCD_D14                       0x10e0
+MX23_PAD_LCD_D15__LCD_D15                       0x10f0
+MX23_PAD_LCD_D16__LCD_D16                       0x1100
+MX23_PAD_LCD_D17__LCD_D17                       0x1110
+MX23_PAD_LCD_RESET__LCD_RESET                   0x1120
+MX23_PAD_LCD_RS__LCD_RS                         0x1130
+MX23_PAD_LCD_WR__LCD_WR                         0x1140
+MX23_PAD_LCD_CS__LCD_CS                         0x1150
+MX23_PAD_LCD_DOTCK__LCD_DOTCK                   0x1160
+MX23_PAD_LCD_ENABLE__LCD_ENABLE                 0x1170
+MX23_PAD_LCD_HSYNC__LCD_HSYNC                   0x1180
+MX23_PAD_LCD_VSYNC__LCD_VSYNC                   0x1190
+MX23_PAD_PWM0__PWM0                             0x11a0
+MX23_PAD_PWM1__PWM1                             0x11b0
+MX23_PAD_PWM2__PWM2                             0x11c0
+MX23_PAD_PWM3__PWM3                             0x11d0
+MX23_PAD_PWM4__PWM4                             0x11e0
+MX23_PAD_SSP1_CMD__SSP1_CMD                     0x2000
+MX23_PAD_SSP1_DETECT__SSP1_DETECT               0x2010
+MX23_PAD_SSP1_DATA0__SSP1_DATA0                 0x2020
+MX23_PAD_SSP1_DATA1__SSP1_DATA1                 0x2030
+MX23_PAD_SSP1_DATA2__SSP1_DATA2                 0x2040
+MX23_PAD_SSP1_DATA3__SSP1_DATA3                 0x2050
+MX23_PAD_SSP1_SCK__SSP1_SCK                     0x2060
+MX23_PAD_ROTARYA__ROTARYA                       0x2070
+MX23_PAD_ROTARYB__ROTARYB                       0x2080
+MX23_PAD_EMI_A00__EMI_A00                       0x2090
+MX23_PAD_EMI_A01__EMI_A01                       0x20a0
+MX23_PAD_EMI_A02__EMI_A02                       0x20b0
+MX23_PAD_EMI_A03__EMI_A03                       0x20c0
+MX23_PAD_EMI_A04__EMI_A04                       0x20d0
+MX23_PAD_EMI_A05__EMI_A05                       0x20e0
+MX23_PAD_EMI_A06__EMI_A06                       0x20f0
+MX23_PAD_EMI_A07__EMI_A07                       0x2100
+MX23_PAD_EMI_A08__EMI_A08                       0x2110
+MX23_PAD_EMI_A09__EMI_A09                       0x2120
+MX23_PAD_EMI_A10__EMI_A10                       0x2130
+MX23_PAD_EMI_A11__EMI_A11                       0x2140
+MX23_PAD_EMI_A12__EMI_A12                       0x2150
+MX23_PAD_EMI_BA0__EMI_BA0                       0x2160
+MX23_PAD_EMI_BA1__EMI_BA1                       0x2170
+MX23_PAD_EMI_CASN__EMI_CASN                     0x2180
+MX23_PAD_EMI_CE0N__EMI_CE0N                     0x2190
+MX23_PAD_EMI_CE1N__EMI_CE1N                     0x21a0
+MX23_PAD_GPMI_CE1N__GPMI_CE1N                   0x21b0
+MX23_PAD_GPMI_CE0N__GPMI_CE0N                   0x21c0
+MX23_PAD_EMI_CKE__EMI_CKE                       0x21d0
+MX23_PAD_EMI_RASN__EMI_RASN                     0x21e0
+MX23_PAD_EMI_WEN__EMI_WEN                       0x21f0
+MX23_PAD_EMI_D00__EMI_D00                       0x3000
+MX23_PAD_EMI_D01__EMI_D01                       0x3010
+MX23_PAD_EMI_D02__EMI_D02                       0x3020
+MX23_PAD_EMI_D03__EMI_D03                       0x3030
+MX23_PAD_EMI_D04__EMI_D04                       0x3040
+MX23_PAD_EMI_D05__EMI_D05                       0x3050
+MX23_PAD_EMI_D06__EMI_D06                       0x3060
+MX23_PAD_EMI_D07__EMI_D07                       0x3070
+MX23_PAD_EMI_D08__EMI_D08                       0x3080
+MX23_PAD_EMI_D09__EMI_D09                       0x3090
+MX23_PAD_EMI_D10__EMI_D10                       0x30a0
+MX23_PAD_EMI_D11__EMI_D11                       0x30b0
+MX23_PAD_EMI_D12__EMI_D12                       0x30c0
+MX23_PAD_EMI_D13__EMI_D13                       0x30d0
+MX23_PAD_EMI_D14__EMI_D14                       0x30e0
+MX23_PAD_EMI_D15__EMI_D15                       0x30f0
+MX23_PAD_EMI_DQM0__EMI_DQM0                     0x3100
+MX23_PAD_EMI_DQM1__EMI_DQM1                     0x3110
+MX23_PAD_EMI_DQS0__EMI_DQS0                     0x3120
+MX23_PAD_EMI_DQS1__EMI_DQS1                     0x3130
+MX23_PAD_EMI_CLK__EMI_CLK                       0x3140
+MX23_PAD_EMI_CLKN__EMI_CLKN                     0x3150
+MX23_PAD_GPMI_D00__LCD_D8                       0x0001
+MX23_PAD_GPMI_D01__LCD_D9                       0x0011
+MX23_PAD_GPMI_D02__LCD_D10                      0x0021
+MX23_PAD_GPMI_D03__LCD_D11                      0x0031
+MX23_PAD_GPMI_D04__LCD_D12                      0x0041
+MX23_PAD_GPMI_D05__LCD_D13                      0x0051
+MX23_PAD_GPMI_D06__LCD_D14                      0x0061
+MX23_PAD_GPMI_D07__LCD_D15                      0x0071
+MX23_PAD_GPMI_D08__LCD_D18                      0x0081
+MX23_PAD_GPMI_D09__LCD_D19                      0x0091
+MX23_PAD_GPMI_D10__LCD_D20                      0x00a1
+MX23_PAD_GPMI_D11__LCD_D21                      0x00b1
+MX23_PAD_GPMI_D12__LCD_D22                      0x00c1
+MX23_PAD_GPMI_D13__LCD_D23                      0x00d1
+MX23_PAD_GPMI_D14__AUART2_RX                    0x00e1
+MX23_PAD_GPMI_D15__AUART2_TX                    0x00f1
+MX23_PAD_GPMI_CLE__LCD_D16                      0x0101
+MX23_PAD_GPMI_ALE__LCD_D17                      0x0111
+MX23_PAD_GPMI_CE2N__ATA_A2                      0x0121
+MX23_PAD_AUART1_RTS__IR_CLK                     0x01b1
+MX23_PAD_AUART1_RX__IR_RX                       0x01c1
+MX23_PAD_AUART1_TX__IR_TX                       0x01d1
+MX23_PAD_I2C_SCL__GPMI_RDY2                     0x01e1
+MX23_PAD_I2C_SDA__GPMI_CE2N                     0x01f1
+MX23_PAD_LCD_D00__ETM_DA8                       0x1001
+MX23_PAD_LCD_D01__ETM_DA9                       0x1011
+MX23_PAD_LCD_D02__ETM_DA10                      0x1021
+MX23_PAD_LCD_D03__ETM_DA11                      0x1031
+MX23_PAD_LCD_D04__ETM_DA12                      0x1041
+MX23_PAD_LCD_D05__ETM_DA13                      0x1051
+MX23_PAD_LCD_D06__ETM_DA14                      0x1061
+MX23_PAD_LCD_D07__ETM_DA15                      0x1071
+MX23_PAD_LCD_D08__ETM_DA0                       0x1081
+MX23_PAD_LCD_D09__ETM_DA1                       0x1091
+MX23_PAD_LCD_D10__ETM_DA2                       0x10a1
+MX23_PAD_LCD_D11__ETM_DA3                       0x10b1
+MX23_PAD_LCD_D12__ETM_DA4                       0x10c1
+MX23_PAD_LCD_D13__ETM_DA5                       0x10d1
+MX23_PAD_LCD_D14__ETM_DA6                       0x10e1
+MX23_PAD_LCD_D15__ETM_DA7                       0x10f1
+MX23_PAD_LCD_RESET__ETM_TCTL                    0x1121
+MX23_PAD_LCD_RS__ETM_TCLK                       0x1131
+MX23_PAD_LCD_DOTCK__GPMI_RDY3                   0x1161
+MX23_PAD_LCD_ENABLE__I2C_SCL                    0x1171
+MX23_PAD_LCD_HSYNC__I2C_SDA                     0x1181
+MX23_PAD_LCD_VSYNC__LCD_BUSY                    0x1191
+MX23_PAD_PWM0__ROTARYA                          0x11a1
+MX23_PAD_PWM1__ROTARYB                          0x11b1
+MX23_PAD_PWM2__GPMI_RDY3                        0x11c1
+MX23_PAD_PWM3__ETM_TCTL                         0x11d1
+MX23_PAD_PWM4__ETM_TCLK                         0x11e1
+MX23_PAD_SSP1_DETECT__GPMI_CE3N                 0x2011
+MX23_PAD_SSP1_DATA1__I2C_SCL                    0x2031
+MX23_PAD_SSP1_DATA2__I2C_SDA                    0x2041
+MX23_PAD_ROTARYA__AUART2_RTS                    0x2071
+MX23_PAD_ROTARYB__AUART2_CTS                    0x2081
+MX23_PAD_GPMI_D00__SSP2_DATA0                   0x0002
+MX23_PAD_GPMI_D01__SSP2_DATA1                   0x0012
+MX23_PAD_GPMI_D02__SSP2_DATA2                   0x0022
+MX23_PAD_GPMI_D03__SSP2_DATA3                   0x0032
+MX23_PAD_GPMI_D04__SSP2_DATA4                   0x0042
+MX23_PAD_GPMI_D05__SSP2_DATA5                   0x0052
+MX23_PAD_GPMI_D06__SSP2_DATA6                   0x0062
+MX23_PAD_GPMI_D07__SSP2_DATA7                   0x0072
+MX23_PAD_GPMI_D08__SSP1_DATA4                   0x0082
+MX23_PAD_GPMI_D09__SSP1_DATA5                   0x0092
+MX23_PAD_GPMI_D10__SSP1_DATA6                   0x00a2
+MX23_PAD_GPMI_D11__SSP1_DATA7                   0x00b2
+MX23_PAD_GPMI_D15__GPMI_CE3N                    0x00f2
+MX23_PAD_GPMI_RDY0__SSP2_DETECT                 0x0132
+MX23_PAD_GPMI_RDY1__SSP2_CMD                    0x0142
+MX23_PAD_GPMI_WRN__SSP2_SCK                     0x0182
+MX23_PAD_AUART1_CTS__SSP1_DATA4                 0x01a2
+MX23_PAD_AUART1_RTS__SSP1_DATA5                 0x01b2
+MX23_PAD_AUART1_RX__SSP1_DATA6                  0x01c2
+MX23_PAD_AUART1_TX__SSP1_DATA7                  0x01d2
+MX23_PAD_I2C_SCL__AUART1_TX                     0x01e2
+MX23_PAD_I2C_SDA__AUART1_RX                     0x01f2
+MX23_PAD_LCD_D08__SAIF2_SDATA0                  0x1082
+MX23_PAD_LCD_D09__SAIF1_SDATA0                  0x1092
+MX23_PAD_LCD_D10__SAIF_MCLK_BITCLK              0x10a2
+MX23_PAD_LCD_D11__SAIF_LRCLK                    0x10b2
+MX23_PAD_LCD_D12__SAIF2_SDATA1                  0x10c2
+MX23_PAD_LCD_D13__SAIF2_SDATA2                  0x10d2
+MX23_PAD_LCD_D14__SAIF1_SDATA2                  0x10e2
+MX23_PAD_LCD_D15__SAIF1_SDATA1                  0x10f2
+MX23_PAD_LCD_D16__SAIF_ALT_BITCLK               0x1102
+MX23_PAD_LCD_RESET__GPMI_CE3N                   0x1122
+MX23_PAD_PWM0__DUART_RX                         0x11a2
+MX23_PAD_PWM1__DUART_TX                         0x11b2
+MX23_PAD_PWM3__AUART1_CTS                       0x11d2
+MX23_PAD_PWM4__AUART1_RTS                       0x11e2
+MX23_PAD_SSP1_CMD__JTAG_TDO                     0x2002
+MX23_PAD_SSP1_DETECT__USB_OTG_ID                0x2012
+MX23_PAD_SSP1_DATA0__JTAG_TDI                   0x2022
+MX23_PAD_SSP1_DATA1__JTAG_TCLK                  0x2032
+MX23_PAD_SSP1_DATA2__JTAG_RTCK                  0x2042
+MX23_PAD_SSP1_DATA3__JTAG_TMS                   0x2052
+MX23_PAD_SSP1_SCK__JTAG_TRST                    0x2062
+MX23_PAD_ROTARYA__SPDIF                         0x2072
+MX23_PAD_ROTARYB__GPMI_CE3N                     0x2082
+MX23_PAD_GPMI_D00__GPIO_0_0                     0x0003
+MX23_PAD_GPMI_D01__GPIO_0_1                     0x0013
+MX23_PAD_GPMI_D02__GPIO_0_2                     0x0023
+MX23_PAD_GPMI_D03__GPIO_0_3                     0x0033
+MX23_PAD_GPMI_D04__GPIO_0_4                     0x0043
+MX23_PAD_GPMI_D05__GPIO_0_5                     0x0053
+MX23_PAD_GPMI_D06__GPIO_0_6                     0x0063
+MX23_PAD_GPMI_D07__GPIO_0_7                     0x0073
+MX23_PAD_GPMI_D08__GPIO_0_8                     0x0083
+MX23_PAD_GPMI_D09__GPIO_0_9                     0x0093
+MX23_PAD_GPMI_D10__GPIO_0_10                    0x00a3
+MX23_PAD_GPMI_D11__GPIO_0_11                    0x00b3
+MX23_PAD_GPMI_D12__GPIO_0_12                    0x00c3
+MX23_PAD_GPMI_D13__GPIO_0_13                    0x00d3
+MX23_PAD_GPMI_D14__GPIO_0_14                    0x00e3
+MX23_PAD_GPMI_D15__GPIO_0_15                    0x00f3
+MX23_PAD_GPMI_CLE__GPIO_0_16                    0x0103
+MX23_PAD_GPMI_ALE__GPIO_0_17                    0x0113
+MX23_PAD_GPMI_CE2N__GPIO_0_18                   0x0123
+MX23_PAD_GPMI_RDY0__GPIO_0_19                   0x0133
+MX23_PAD_GPMI_RDY1__GPIO_0_20                   0x0143
+MX23_PAD_GPMI_RDY2__GPIO_0_21                   0x0153
+MX23_PAD_GPMI_RDY3__GPIO_0_22                   0x0163
+MX23_PAD_GPMI_WPN__GPIO_0_23                    0x0173
+MX23_PAD_GPMI_WRN__GPIO_0_24                    0x0183
+MX23_PAD_GPMI_RDN__GPIO_0_25                    0x0193
+MX23_PAD_AUART1_CTS__GPIO_0_26                  0x01a3
+MX23_PAD_AUART1_RTS__GPIO_0_27                  0x01b3
+MX23_PAD_AUART1_RX__GPIO_0_28                   0x01c3
+MX23_PAD_AUART1_TX__GPIO_0_29                   0x01d3
+MX23_PAD_I2C_SCL__GPIO_0_30                     0x01e3
+MX23_PAD_I2C_SDA__GPIO_0_31                     0x01f3
+MX23_PAD_LCD_D00__GPIO_1_0                      0x1003
+MX23_PAD_LCD_D01__GPIO_1_1                      0x1013
+MX23_PAD_LCD_D02__GPIO_1_2                      0x1023
+MX23_PAD_LCD_D03__GPIO_1_3                      0x1033
+MX23_PAD_LCD_D04__GPIO_1_4                      0x1043
+MX23_PAD_LCD_D05__GPIO_1_5                      0x1053
+MX23_PAD_LCD_D06__GPIO_1_6                      0x1063
+MX23_PAD_LCD_D07__GPIO_1_7                      0x1073
+MX23_PAD_LCD_D08__GPIO_1_8                      0x1083
+MX23_PAD_LCD_D09__GPIO_1_9                      0x1093
+MX23_PAD_LCD_D10__GPIO_1_10                     0x10a3
+MX23_PAD_LCD_D11__GPIO_1_11                     0x10b3
+MX23_PAD_LCD_D12__GPIO_1_12                     0x10c3
+MX23_PAD_LCD_D13__GPIO_1_13                     0x10d3
+MX23_PAD_LCD_D14__GPIO_1_14                     0x10e3
+MX23_PAD_LCD_D15__GPIO_1_15                     0x10f3
+MX23_PAD_LCD_D16__GPIO_1_16                     0x1103
+MX23_PAD_LCD_D17__GPIO_1_17                     0x1113
+MX23_PAD_LCD_RESET__GPIO_1_18                   0x1123
+MX23_PAD_LCD_RS__GPIO_1_19                      0x1133
+MX23_PAD_LCD_WR__GPIO_1_20                      0x1143
+MX23_PAD_LCD_CS__GPIO_1_21                      0x1153
+MX23_PAD_LCD_DOTCK__GPIO_1_22                   0x1163
+MX23_PAD_LCD_ENABLE__GPIO_1_23                  0x1173
+MX23_PAD_LCD_HSYNC__GPIO_1_24                   0x1183
+MX23_PAD_LCD_VSYNC__GPIO_1_25                   0x1193
+MX23_PAD_PWM0__GPIO_1_26                        0x11a3
+MX23_PAD_PWM1__GPIO_1_27                        0x11b3
+MX23_PAD_PWM2__GPIO_1_28                        0x11c3
+MX23_PAD_PWM3__GPIO_1_29                        0x11d3
+MX23_PAD_PWM4__GPIO_1_30                        0x11e3
+MX23_PAD_SSP1_CMD__GPIO_2_0                     0x2003
+MX23_PAD_SSP1_DETECT__GPIO_2_1                  0x2013
+MX23_PAD_SSP1_DATA0__GPIO_2_2                   0x2023
+MX23_PAD_SSP1_DATA1__GPIO_2_3                   0x2033
+MX23_PAD_SSP1_DATA2__GPIO_2_4                   0x2043
+MX23_PAD_SSP1_DATA3__GPIO_2_5                   0x2053
+MX23_PAD_SSP1_SCK__GPIO_2_6                     0x2063
+MX23_PAD_ROTARYA__GPIO_2_7                      0x2073
+MX23_PAD_ROTARYB__GPIO_2_8                      0x2083
+MX23_PAD_EMI_A00__GPIO_2_9                      0x2093
+MX23_PAD_EMI_A01__GPIO_2_10                     0x20a3
+MX23_PAD_EMI_A02__GPIO_2_11                     0x20b3
+MX23_PAD_EMI_A03__GPIO_2_12                     0x20c3
+MX23_PAD_EMI_A04__GPIO_2_13                     0x20d3
+MX23_PAD_EMI_A05__GPIO_2_14                     0x20e3
+MX23_PAD_EMI_A06__GPIO_2_15                     0x20f3
+MX23_PAD_EMI_A07__GPIO_2_16                     0x2103
+MX23_PAD_EMI_A08__GPIO_2_17                     0x2113
+MX23_PAD_EMI_A09__GPIO_2_18                     0x2123
+MX23_PAD_EMI_A10__GPIO_2_19                     0x2133
+MX23_PAD_EMI_A11__GPIO_2_20                     0x2143
+MX23_PAD_EMI_A12__GPIO_2_21                     0x2153
+MX23_PAD_EMI_BA0__GPIO_2_22                     0x2163
+MX23_PAD_EMI_BA1__GPIO_2_23                     0x2173
+MX23_PAD_EMI_CASN__GPIO_2_24                    0x2183
+MX23_PAD_EMI_CE0N__GPIO_2_25                    0x2193
+MX23_PAD_EMI_CE1N__GPIO_2_26                    0x21a3
+MX23_PAD_GPMI_CE1N__GPIO_2_27                   0x21b3
+MX23_PAD_GPMI_CE0N__GPIO_2_28                   0x21c3
+MX23_PAD_EMI_CKE__GPIO_2_29                     0x21d3
+MX23_PAD_EMI_RASN__GPIO_2_30                    0x21e3
+MX23_PAD_EMI_WEN__GPIO_2_31                     0x21f3