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ARM i.MX51: Full iomux support

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This iomux file has been constructed from the Freescale pinmux tool.
It contains all pins from the tool, but the datasheet lists some
configurations not present in the tool, these are not yet added.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2010-12-15 09:56:35 +01:00
parent 96f3e25684
commit ee1ae4d7b1
9 changed files with 1604 additions and 431 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
arch/arm/mach-mx5/board-cpuimx51.c
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@ -121,15 +121,15 @@ static iomux_v3_cfg_t eukrea_cpuimx51_pads[] = {
MX51_PAD_UART1_CTS__UART1_CTS,
/* I2C2 */
MX51_PAD_GPIO_1_2__I2C2_SCL,
MX51_PAD_GPIO_1_3__I2C2_SDA,
MX51_PAD_NANDF_D10__GPIO_3_30,
MX51_PAD_GPIO1_2__I2C2_SCL,
MX51_PAD_GPIO1_3__I2C2_SDA,
MX51_PAD_NANDF_D10__GPIO3_30,
/* QUART IRQ */
MX51_PAD_NANDF_D15__GPIO_3_25,
MX51_PAD_NANDF_D14__GPIO_3_26,
MX51_PAD_NANDF_D13__GPIO_3_27,
MX51_PAD_NANDF_D12__GPIO_3_28,
MX51_PAD_NANDF_D15__GPIO3_25,
MX51_PAD_NANDF_D14__GPIO3_26,
MX51_PAD_NANDF_D13__GPIO3_27,
MX51_PAD_NANDF_D12__GPIO3_28,
/* USB HOST1 */
MX51_PAD_USBH1_CLK__USBH1_CLK,

32
arch/arm/mach-mx5/board-cpuimx51sd.c
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@ -65,9 +65,6 @@
#define MX51_USB_PLL_DIV_19_2_MHZ 0x01
#define MX51_USB_PLL_DIV_24_MHZ 0x02
#define CPUIMX51SD_GPIO_3_12 IOMUX_PAD(0x57C, 0x194, 3, 0x0, 0, \
MX51_PAD_CTRL_1 | PAD_CTL_PUS_22K_UP)
static iomux_v3_cfg_t eukrea_cpuimx51sd_pads[] = {
/* UART1 */
MX51_PAD_UART1_RXD__UART1_RXD,
@ -88,30 +85,33 @@ static iomux_v3_cfg_t eukrea_cpuimx51sd_pads[] = {
MX51_PAD_USBH1_DATA6__USBH1_DATA6,
MX51_PAD_USBH1_DATA7__USBH1_DATA7,
MX51_PAD_USBH1_STP__USBH1_STP,
MX51_PAD_EIM_CS3__GPIO_2_28, /* PHY nRESET */
MX51_PAD_EIM_CS3__GPIO2_28, /* PHY nRESET */
/* FEC */
MX51_PAD_EIM_DTACK__GPIO_2_31, /* PHY nRESET */
MX51_PAD_EIM_DTACK__GPIO2_31, /* PHY nRESET */
/* HSI2C */
MX51_PAD_I2C1_CLK__GPIO_4_16,
MX51_PAD_I2C1_DAT__GPIO_4_17,
MX51_PAD_I2C1_CLK__GPIO4_16,
MX51_PAD_I2C1_DAT__GPIO4_17,
/* CAN */
MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI,
MX51_PAD_CSPI1_MISO__ECSPI1_MISO,
MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK,
MX51_PAD_CSPI1_SS0__GPIO_4_24, /* nCS */
MX51_PAD_CSI2_PIXCLK__GPIO_4_15, /* nReset */
MX51_PAD_GPIO_1_1__GPIO_1_1, /* IRQ */
MX51_PAD_GPIO_1_4__GPIO_1_4, /* Control signals */
MX51_PAD_GPIO_1_6__GPIO_1_6,
MX51_PAD_GPIO_1_7__GPIO_1_7,
MX51_PAD_GPIO_1_8__GPIO_1_8,
MX51_PAD_GPIO_1_9__GPIO_1_9,
MX51_PAD_CSPI1_SS0__GPIO4_24, /* nCS */
MX51_PAD_CSI2_PIXCLK__GPIO4_15, /* nReset */
MX51_PAD_GPIO1_1__GPIO1_1, /* IRQ */
MX51_PAD_GPIO1_4__GPIO1_4, /* Control signals */
MX51_PAD_GPIO1_6__GPIO1_6,
MX51_PAD_GPIO1_7__GPIO1_7,
MX51_PAD_GPIO1_8__GPIO1_8,
MX51_PAD_GPIO1_9__GPIO1_9,
/* Touchscreen */
CPUIMX51SD_GPIO_3_12, /* IRQ */
/* IRQ */
_MX51_PAD_CSI1_D8__GPIO3_12 | MUX_PAD_CTRL(PAD_CTL_PUS_22K_UP |
PAD_CTL_PKE | PAD_CTL_SRE_FAST |
PAD_CTL_DSE_HIGH | PAD_CTL_PUE | PAD_CTL_HYS),
};
static const struct imxuart_platform_data uart_pdata __initconst = {

4
arch/arm/mach-mx5/board-mx51_3ds.c
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@ -50,7 +50,7 @@ static iomux_v3_cfg_t mx51_3ds_pads[] = {
MX51_PAD_EIM_D27__UART3_RTS,
/* CPLD PARENT IRQ PIN */
MX51_PAD_GPIO_1_6__GPIO_1_6,
MX51_PAD_GPIO1_6__GPIO1_6,
/* KPP */
MX51_PAD_KEY_ROW0__KEY_ROW0,
@ -68,7 +68,7 @@ static iomux_v3_cfg_t mx51_3ds_pads[] = {
MX51_PAD_NANDF_RB2__ECSPI2_SCLK,
MX51_PAD_NANDF_RB3__ECSPI2_MISO,
MX51_PAD_NANDF_D15__ECSPI2_MOSI,
MX51_PAD_NANDF_D12__GPIO_3_28,
MX51_PAD_NANDF_D12__GPIO3_28,
};
/* Serial ports */

38
arch/arm/mach-mx5/board-mx51_babbage.c
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@ -95,8 +95,8 @@ static iomux_v3_cfg_t mx51babbage_pads[] = {
MX51_PAD_KEY_COL5__I2C2_SDA,
/* HSI2C */
MX51_PAD_I2C1_CLK__HSI2C_CLK,
MX51_PAD_I2C1_DAT__HSI2C_DAT,
MX51_PAD_I2C1_CLK__I2C1_CLK,
MX51_PAD_I2C1_DAT__I2C1_DAT,
/* USB HOST1 */
MX51_PAD_USBH1_CLK__USBH1_CLK,
@ -112,29 +112,29 @@ static iomux_v3_cfg_t mx51babbage_pads[] = {
MX51_PAD_USBH1_DATA7__USBH1_DATA7,
/* USB HUB reset line*/
MX51_PAD_GPIO_1_7__GPIO_1_7,
MX51_PAD_GPIO1_7__GPIO1_7,
/* FEC */
MX51_PAD_EIM_EB2__FEC_MDIO,
MX51_PAD_EIM_EB3__FEC_RDAT1,
MX51_PAD_EIM_CS2__FEC_RDAT2,
MX51_PAD_EIM_CS3__FEC_RDAT3,
MX51_PAD_EIM_EB3__FEC_RDATA1,
MX51_PAD_EIM_CS2__FEC_RDATA2,
MX51_PAD_EIM_CS3__FEC_RDATA3,
MX51_PAD_EIM_CS4__FEC_RX_ER,
MX51_PAD_EIM_CS5__FEC_CRS,
MX51_PAD_NANDF_RB2__FEC_COL,
MX51_PAD_NANDF_RB3__FEC_RXCLK,
MX51_PAD_NANDF_RB6__FEC_RDAT0,
MX51_PAD_NANDF_RB7__FEC_TDAT0,
MX51_PAD_NANDF_RB3__FEC_RX_CLK,
MX51_PAD_NANDF_D9__FEC_RDATA0,
MX51_PAD_NANDF_D8__FEC_TDATA0,
MX51_PAD_NANDF_CS2__FEC_TX_ER,
MX51_PAD_NANDF_CS3__FEC_MDC,
MX51_PAD_NANDF_CS4__FEC_TDAT1,
MX51_PAD_NANDF_CS5__FEC_TDAT2,
MX51_PAD_NANDF_CS6__FEC_TDAT3,
MX51_PAD_NANDF_CS4__FEC_TDATA1,
MX51_PAD_NANDF_CS5__FEC_TDATA2,
MX51_PAD_NANDF_CS6__FEC_TDATA3,
MX51_PAD_NANDF_CS7__FEC_TX_EN,
MX51_PAD_NANDF_RDY_INT__FEC_TX_CLK,
/* FEC PHY reset line */
MX51_PAD_EIM_A20__GPIO_2_14,
MX51_PAD_EIM_A20__GPIO2_14,
/* SD 1 */
MX51_PAD_SD1_CMD__SD1_CMD,
@ -156,8 +156,8 @@ static iomux_v3_cfg_t mx51babbage_pads[] = {
MX51_PAD_CSPI1_MISO__ECSPI1_MISO,
MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI,
MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK,
MX51_PAD_CSPI1_SS0__GPIO_4_24,
MX51_PAD_CSPI1_SS1__GPIO_4_25,
MX51_PAD_CSPI1_SS0__GPIO4_24,
MX51_PAD_CSPI1_SS1__GPIO4_25,
};
/* Serial ports */
@ -188,8 +188,8 @@ static struct imxi2c_platform_data babbage_hsi2c_data = {
static int gpio_usbh1_active(void)
{
iomux_v3_cfg_t usbh1stp_gpio = MX51_PAD_USBH1_STP__GPIO_1_27;
iomux_v3_cfg_t phyreset_gpio = MX51_PAD_EIM_D21__GPIO_2_5;
iomux_v3_cfg_t usbh1stp_gpio = MX51_PAD_USBH1_STP__GPIO1_27;
iomux_v3_cfg_t phyreset_gpio = MX51_PAD_EIM_D21__GPIO2_5;
int ret;
/* Set USBH1_STP to GPIO and toggle it */
@ -352,8 +352,8 @@ static const struct spi_imx_master mx51_babbage_spi_pdata __initconst = {
static void __init mxc_board_init(void)
{
iomux_v3_cfg_t usbh1stp = MX51_PAD_USBH1_STP__USBH1_STP;
iomux_v3_cfg_t power_key = (MX51_PAD_EIM_A27__GPIO_2_21 &
~MUX_PAD_CTRL_MASK) | MX51_GPIO_PAD_CTRL_2;
iomux_v3_cfg_t power_key = _MX51_PAD_EIM_A27__GPIO2_21 |
MUX_PAD_CTRL(PAD_CTL_SRE_FAST | PAD_CTL_DSE_HIGH | PAD_CTL_PUS_100K_UP);
#if defined(CONFIG_CPU_FREQ_IMX)
get_cpu_op = mx51_get_cpu_op;

22
arch/arm/mach-mx5/board-mx51_efikamx.c
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@ -94,15 +94,15 @@ static iomux_v3_cfg_t mx51efikamx_pads[] = {
MX51_PAD_SD2_DATA3__SD2_DATA3,
/* SD/MMC WP/CD */
MX51_PAD_GPIO_1_0__ESDHC1_CD,
MX51_PAD_GPIO_1_1__ESDHC1_WP,
MX51_PAD_GPIO_1_7__ESDHC2_WP,
MX51_PAD_GPIO_1_8__ESDHC2_CD,
MX51_PAD_GPIO1_0__SD1_CD,
MX51_PAD_GPIO1_1__SD1_WP,
MX51_PAD_GPIO1_7__SD2_WP,
MX51_PAD_GPIO1_8__SD2_CD,
/* leds */
MX51_PAD_CSI1_D9__GPIO_3_13,
MX51_PAD_CSI1_VSYNC__GPIO_3_14,
MX51_PAD_CSI1_HSYNC__GPIO_3_15,
MX51_PAD_CSI1_D9__GPIO3_13,
MX51_PAD_CSI1_VSYNC__GPIO3_14,
MX51_PAD_CSI1_HSYNC__GPIO3_15,
/* power key */
MX51_PAD_PWRKEY,
@ -110,14 +110,14 @@ static iomux_v3_cfg_t mx51efikamx_pads[] = {
/* spi */
MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI,
MX51_PAD_CSPI1_MISO__ECSPI1_MISO,
MX51_PAD_CSPI1_SS0__GPIO_4_24,
MX51_PAD_CSPI1_SS1__GPIO_4_25,
MX51_PAD_CSPI1_SS0__GPIO4_24,
MX51_PAD_CSPI1_SS1__GPIO4_25,
MX51_PAD_CSPI1_RDY__ECSPI1_RDY,
MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK,
/* reset */
MX51_PAD_DI1_PIN13__GPIO_3_2,
MX51_PAD_GPIO_1_4__GPIO_1_4,
MX51_PAD_DI1_PIN13__GPIO3_2,
MX51_PAD_GPIO1_4__GPIO1_4,
};
/* Serial ports */

10
arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c
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@ -96,13 +96,13 @@ static iomux_v3_cfg_t mbimx51_pads[] = {
MX51_PAD_KEY_COL5__UART3_CTS,
/* TSC2007 IRQ */
MX51_PAD_NANDF_D10__GPIO_3_30,
MX51_PAD_NANDF_D10__GPIO3_30,
/* LEDS */
MX51_PAD_DISPB2_SER_DIN__GPIO_3_5,
MX51_PAD_DISPB2_SER_DIO__GPIO_3_6,
MX51_PAD_DISPB2_SER_CLK__GPIO_3_7,
MX51_PAD_DISPB2_SER_RS__GPIO_3_8,
MX51_PAD_DISPB2_SER_DIN__GPIO3_5,
MX51_PAD_DISPB2_SER_DIO__GPIO3_6,
MX51_PAD_DISPB2_SER_CLK__GPIO3_7,
MX51_PAD_DISPB2_SER_RS__GPIO3_8,
/* KPP */
MX51_PAD_KEY_ROW0__KEY_ROW0,

9
arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c
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@ -45,14 +45,13 @@
#include "devices-imx51.h"
#include "devices.h"
#define MBIMXSD_GPIO_3_31 IOMUX_PAD(0x554, 0x16C, 3, 0x0, 0, \
MX51_PAD_CTRL_1 | PAD_CTL_PUS_22K_UP)
static iomux_v3_cfg_t eukrea_mbimxsd_pads[] = {
/* LED */
MX51_PAD_NANDF_D10__GPIO_3_30,
MX51_PAD_NANDF_D10__GPIO3_30,
/* SWITCH */
MBIMXSD_GPIO_3_31,
_MX51_PAD_NANDF_D9__GPIO3_31 | MUX_PAD_CTRL(PAD_CTL_PUS_22K_UP |
PAD_CTL_PKE | PAD_CTL_SRE_FAST |
PAD_CTL_DSE_HIGH | PAD_CTL_PUE | PAD_CTL_HYS),
/* UART2 */
MX51_PAD_UART2_RXD__UART2_RXD,
MX51_PAD_UART2_TXD__UART2_TXD,

1904
arch/arm/plat-mxc/include/mach/iomux-mx51.h
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File diff suppressed because it is too large Load Diff

2
arch/arm/plat-mxc/include/mach/iomux-v3.h
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@ -70,6 +70,8 @@ typedef u64 iomux_v3_cfg_t;
#define MUX_SEL_INPUT_SHIFT 58
#define MUX_SEL_INPUT_MASK ((iomux_v3_cfg_t)0xf << MUX_SEL_INPUT_SHIFT)
#define MUX_PAD_CTRL(x) ((iomux_v3_cfg_t)(x) << MUX_PAD_CTRL_SHIFT)
#define IOMUX_PAD(_pad_ctrl_ofs, _mux_ctrl_ofs, _mux_mode, _sel_input_ofs, \
_sel_input, _pad_ctrl) \
(((iomux_v3_cfg_t)(_mux_ctrl_ofs) << MUX_CTRL_OFS_SHIFT) | \