AM335x PinMuxConfiguration can not be applied

Taira Suzuki

Prodigy 130 points

Hi All!

I am trying to compile Uboot with PinMux Configuration. But compile error is occured.

Steps for compling:

1.mux.h and pinmux.h are generated by PinMuxUtility.

2.Refer the below URL.

http://processors.wiki.ti.com/index.php/Pin_Mux_Utility_for_ARM_MPU_Processors_v2

at "Using the Generated Header Files (AM35x / AM37x / OMAP35x)",

The steps are:

Before rebuilding U-BOOT for your system, the following steps are neccessary:

1) Replace the mux.h header file with the mux.h output file from Pin Mux Utility

2) Copy the pinmux.h output file from Pin Mux Utility into the directory containing the evm.h file.

3) Modify the original evm.h file, commenting out or deleting the original section of code that

makes the pin mux programming macro calls.

4) Replace this code with #include "pinmux.h"

3.Make(compile)

As a result, compile error is occured.I attach a compile error message file(CompileError.txt).

Fullscreen 7455.CompileError.txt Download

make -C arch/arm/cpu/armv7/am33xx/
make[1]: Entering directory `/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/arch/arm/cpu/armv7/am33xx'
arm-buildroot-linux-uclibcgnueabihf-gcc  -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a -Wall -Wstrict-prototypes -fno-stack-protector -Wno-format-nonliteral -Wno-format-security -fstack-usage     -o mux.o mux.c -c
mux.c:24:38: warning: 'struct module_pin_mux' declared inside parameter list [enabled by default]
mux.c:24:38: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
mux.c: In function 'configure_module_pin_mux':
mux.c:31:2: error: invalid use of undefined type 'struct module_pin_mux'
mux.c:31:25: error: dereferencing pointer to incomplete type
mux.c:32:3: warning: implicit declaration of function 'MUX_CFG' [-Wimplicit-function-declaration]
mux.c:32:3: error: invalid use of undefined type 'struct module_pin_mux'
mux.c:32:22: error: dereferencing pointer to incomplete type
mux.c:32:3: error: invalid use of undefined type 'struct module_pin_mux'
mux.c:32:42: error: dereferencing pointer to incomplete type
make[1]: *** [mux.o] Error 1
make[1]: Leaving directory `/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/arch/arm/cpu/armv7/am33xx'
make: *** [arch/arm/cpu/armv7/am33xx/libam33xx.o] Error 2
ys@ys-AO533:~/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00$

How can I resolve this issue?

Taira

over 12 years ago

0 Miroslav Kiradzhiyski XID over 12 years ago

TI__Mastermind 25235 points

Hi,

Please share your mux.c file.

Best regards,
Miroslav

0 Taira Suzuki over 12 years ago in reply to Miroslav Kiradzhiyski XID

Prodigy 130 points

Hi Miroslav Kiradzhiyski XID

Thank you for your response.

I attach mux.c.

Fullscreen 2654.mux.c Download

/*
 * mux.c
 *
 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation version 2.
 *
 * This program is distributed "as is" WITHOUT ANY WARRANTY of any
 * kind, whether express or implied; without even the implied warranty
 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 */

#include <common.h>
#include <asm/arch/sys_proto.h>
#include <asm/arch/hardware.h>
#include <asm/arch/mux.h>
#include <asm/io.h>
#include <i2c.h>
#include "board.h"

static struct module_pin_mux uart0_pin_mux[] = {
	{OFFSET(uart0_rxd), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* UART0_RXD */
	{OFFSET(uart0_txd), (MODE(0) | PULLUDEN)},		/* UART0_TXD */
	{-1},
};

static struct module_pin_mux uart1_pin_mux[] = {
	{OFFSET(uart1_rxd), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* UART1_RXD */
	{OFFSET(uart1_txd), (MODE(0) | PULLUDEN)},		/* UART1_TXD */
	{-1},
};

static struct module_pin_mux uart2_pin_mux[] = {
	{OFFSET(spi0_sclk), (MODE(1) | PULLUP_EN | RXACTIVE)},	/* UART2_RXD */
	{OFFSET(spi0_d0), (MODE(1) | PULLUDEN)},		/* UART2_TXD */
	{-1},
};

static struct module_pin_mux uart3_pin_mux[] = {
	{OFFSET(spi0_cs1), (MODE(1) | PULLUP_EN | RXACTIVE)},	/* UART3_RXD */
	{OFFSET(ecap0_in_pwm0_out), (MODE(1) | PULLUDEN)},	/* UART3_TXD */
	{-1},
};

static struct module_pin_mux uart4_pin_mux[] = {
	{OFFSET(gpmc_wait0), (MODE(6) | PULLUP_EN | RXACTIVE)},	/* UART4_RXD */
	{OFFSET(gpmc_wpn), (MODE(6) | PULLUDEN)},		/* UART4_TXD */
	{-1},
};

static struct module_pin_mux uart5_pin_mux[] = {
	{OFFSET(lcd_data9), (MODE(4) | PULLUP_EN | RXACTIVE)},	/* UART5_RXD */
	{OFFSET(lcd_data8), (MODE(4) | PULLUDEN)},		/* UART5_TXD */
	{-1},
};

static struct module_pin_mux mmc0_pin_mux[] = {
	{OFFSET(mmc0_dat3), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT3 */
	{OFFSET(mmc0_dat2), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT2 */
	{OFFSET(mmc0_dat1), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT1 */
	{OFFSET(mmc0_dat0), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT0 */
	{OFFSET(mmc0_clk), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_CLK */
	{OFFSET(mmc0_cmd), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_CMD */
	{OFFSET(mcasp0_aclkr), (MODE(4) | RXACTIVE)},		/* MMC0_WP */
	{OFFSET(spi0_cs1), (MODE(5) | RXACTIVE | PULLUP_EN)},	/* MMC0_CD */
	{-1},
};

static struct module_pin_mux mmc0_no_cd_pin_mux[] = {
	{OFFSET(mmc0_dat3), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT3 */
	{OFFSET(mmc0_dat2), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT2 */
	{OFFSET(mmc0_dat1), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT1 */
	{OFFSET(mmc0_dat0), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT0 */
	{OFFSET(mmc0_clk), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_CLK */
	{OFFSET(mmc0_cmd), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_CMD */
	{OFFSET(mcasp0_aclkr), (MODE(4) | RXACTIVE)},		/* MMC0_WP */
	{-1},
};

static struct module_pin_mux mmc0_pin_mux_sk_evm[] = {
	{OFFSET(mmc0_dat3), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT3 */
	{OFFSET(mmc0_dat2), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT2 */
	{OFFSET(mmc0_dat1), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT1 */
	{OFFSET(mmc0_dat0), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_DAT0 */
	{OFFSET(mmc0_clk), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_CLK */
	{OFFSET(mmc0_cmd), (MODE(0) | RXACTIVE | PULLUP_EN)},	/* MMC0_CMD */
	{OFFSET(spi0_cs1), (MODE(5) | RXACTIVE | PULLUP_EN)},	/* MMC0_CD */
	{-1},
};

static struct module_pin_mux mmc1_pin_mux[] = {
	{OFFSET(gpmc_ad3), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT3 */
	{OFFSET(gpmc_ad2), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT2 */
	{OFFSET(gpmc_ad1), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT1 */
	{OFFSET(gpmc_ad0), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT0 */
	{OFFSET(gpmc_csn1), (MODE(2) | RXACTIVE | PULLUP_EN)},	/* MMC1_CLK */
	{OFFSET(gpmc_csn2), (MODE(2) | RXACTIVE | PULLUP_EN)},	/* MMC1_CMD */
	{OFFSET(gpmc_csn0), (MODE(7) | RXACTIVE | PULLUP_EN)},	/* MMC1_WP */
	{OFFSET(gpmc_advn_ale), (MODE(7) | RXACTIVE | PULLUP_EN)},	/* MMC1_CD */
	{-1},
};

static struct module_pin_mux i2c0_pin_mux[] = {
	{OFFSET(i2c0_sda), (MODE(0) | RXACTIVE |
			PULLUDEN | SLEWCTRL)}, /* I2C_DATA */
	{OFFSET(i2c0_scl), (MODE(0) | RXACTIVE |
			PULLUDEN | SLEWCTRL)}, /* I2C_SCLK */
	{-1},
};

static struct module_pin_mux i2c1_pin_mux[] = {
	{OFFSET(spi0_d1), (MODE(2) | RXACTIVE |
			PULLUDEN | SLEWCTRL)},	/* I2C_DATA */
	{OFFSET(spi0_cs0), (MODE(2) | RXACTIVE |
			PULLUDEN | SLEWCTRL)},	/* I2C_SCLK */
	{-1},
};

static struct module_pin_mux spi0_pin_mux[] = {
	{OFFSET(spi0_sclk), (MODE(0) | RXACTIVE | PULLUDEN)},	/* SPI0_SCLK */
	{OFFSET(spi0_d0), (MODE(0) | RXACTIVE |
			PULLUDEN | PULLUP_EN)},			/* SPI0_D0 */
	{OFFSET(spi0_d1), (MODE(0) | RXACTIVE | PULLUDEN)},	/* SPI0_D1 */
	{OFFSET(spi0_cs0), (MODE(0) | RXACTIVE |
			PULLUDEN | PULLUP_EN)},			/* SPI0_CS0 */
	{-1},
};

static struct module_pin_mux gpio0_7_pin_mux[] = {
	{OFFSET(ecap0_in_pwm0_out), (MODE(7) | PULLUDEN)},	/* GPIO0_7 */
	{-1},
};

static struct module_pin_mux rgmii1_pin_mux[] = {
	{OFFSET(mii1_txen), MODE(2)},			/* RGMII1_TCTL */
	{OFFSET(mii1_rxdv), MODE(2) | RXACTIVE},	/* RGMII1_RCTL */
	{OFFSET(mii1_txd3), MODE(2)},			/* RGMII1_TD3 */
	{OFFSET(mii1_txd2), MODE(2)},			/* RGMII1_TD2 */
	{OFFSET(mii1_txd1), MODE(2)},			/* RGMII1_TD1 */
	{OFFSET(mii1_txd0), MODE(2)},			/* RGMII1_TD0 */
	{OFFSET(mii1_txclk), MODE(2)},			/* RGMII1_TCLK */
	{OFFSET(mii1_rxclk), MODE(2) | RXACTIVE},	/* RGMII1_RCLK */
	{OFFSET(mii1_rxd3), MODE(2) | RXACTIVE},	/* RGMII1_RD3 */
	{OFFSET(mii1_rxd2), MODE(2) | RXACTIVE},	/* RGMII1_RD2 */
	{OFFSET(mii1_rxd1), MODE(2) | RXACTIVE},	/* RGMII1_RD1 */
	{OFFSET(mii1_rxd0), MODE(2) | RXACTIVE},	/* RGMII1_RD0 */
	{OFFSET(mdio_data), MODE(0) | RXACTIVE | PULLUP_EN},/* MDIO_DATA */
	{OFFSET(mdio_clk), MODE(0) | PULLUP_EN},	/* MDIO_CLK */
	{-1},
};

static struct module_pin_mux mii1_pin_mux[] = {
	{OFFSET(mii1_rxerr), MODE(0) | RXACTIVE},	/* MII1_RXERR */
	{OFFSET(mii1_txen), MODE(0)},			/* MII1_TXEN */
	{OFFSET(mii1_rxdv), MODE(0) | RXACTIVE},	/* MII1_RXDV */
	{OFFSET(mii1_txd3), MODE(0)},			/* MII1_TXD3 */
	{OFFSET(mii1_txd2), MODE(0)},			/* MII1_TXD2 */
	{OFFSET(mii1_txd1), MODE(0)},			/* MII1_TXD1 */
	{OFFSET(mii1_txd0), MODE(0)},			/* MII1_TXD0 */
	{OFFSET(mii1_txclk), MODE(0) | RXACTIVE},	/* MII1_TXCLK */
	{OFFSET(mii1_rxclk), MODE(0) | RXACTIVE},	/* MII1_RXCLK */
	{OFFSET(mii1_rxd3), MODE(0) | RXACTIVE},	/* MII1_RXD3 */
	{OFFSET(mii1_rxd2), MODE(0) | RXACTIVE},	/* MII1_RXD2 */
	{OFFSET(mii1_rxd1), MODE(0) | RXACTIVE},	/* MII1_RXD1 */
	{OFFSET(mii1_rxd0), MODE(0) | RXACTIVE},	/* MII1_RXD0 */
	{OFFSET(mdio_data), MODE(0) | RXACTIVE | PULLUP_EN}, /* MDIO_DATA */
	{OFFSET(mdio_clk), MODE(0) | PULLUP_EN},	/* MDIO_CLK */
	{-1},
};

static struct module_pin_mux nand_pin_mux[] = {
	{OFFSET(gpmc_ad0), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD0 */
	{OFFSET(gpmc_ad1), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD1 */
	{OFFSET(gpmc_ad2), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD2 */
	{OFFSET(gpmc_ad3), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD3 */
	{OFFSET(gpmc_ad4), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD4 */
	{OFFSET(gpmc_ad5), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD5 */
	{OFFSET(gpmc_ad6), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD6 */
	{OFFSET(gpmc_ad7), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD7 */
	{OFFSET(gpmc_wait0), (MODE(0) | RXACTIVE | PULLUP_EN)}, /* NAND WAIT */
	{OFFSET(gpmc_wpn), (MODE(7) | PULLUP_EN | RXACTIVE)},	/* NAND_WPN */
	{OFFSET(gpmc_csn0), (MODE(0) | PULLUDEN)},	/* NAND_CS0 */
	{OFFSET(gpmc_advn_ale), (MODE(0) | PULLUDEN)}, /* NAND_ADV_ALE */
	{OFFSET(gpmc_oen_ren), (MODE(0) | PULLUDEN)},	/* NAND_OE */
	{OFFSET(gpmc_wen), (MODE(0) | PULLUDEN)},	/* NAND_WEN */
	{OFFSET(gpmc_be0n_cle), (MODE(0) | PULLUDEN)},	/* NAND_BE_CLE */
	{-1},
};

#if defined(CONFIG_NOR) && !defined(CONFIG_NOR_BOOT)
static struct module_pin_mux bone_norcape_pin_mux[] = {
	{OFFSET(lcd_data0), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A0 */
	{OFFSET(lcd_data1), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A1 */
	{OFFSET(lcd_data2), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A2 */
	{OFFSET(lcd_data3), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A3 */
	{OFFSET(lcd_data4), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A4 */
	{OFFSET(lcd_data5), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A5 */
	{OFFSET(lcd_data6), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A6 */
	{OFFSET(lcd_data7), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A7 */
	{OFFSET(lcd_vsync), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A8 */
	{OFFSET(lcd_hsync), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A9 */
	{OFFSET(lcd_pclk), MODE(1)| PULLUDEN | RXACTIVE},       /* NOR_A10 */
	{OFFSET(lcd_ac_bias_en), MODE(1)| PULLUDEN | RXACTIVE}, /* NOR_A11 */
	{OFFSET(lcd_data8), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A12 */
	{OFFSET(lcd_data9), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A13 */
	{OFFSET(lcd_data10), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A14 */
	{OFFSET(lcd_data11), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A15 */
	{OFFSET(lcd_data12), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A16 */
	{OFFSET(lcd_data13), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A17 */
	{OFFSET(lcd_data14), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A18 */
	{OFFSET(lcd_data15), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A19 */
	{OFFSET(gpmc_ad0), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD0 */
	{OFFSET(gpmc_ad1), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD1 */
	{OFFSET(gpmc_ad2), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD2 */
	{OFFSET(gpmc_ad3), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD3 */
	{OFFSET(gpmc_ad4), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD4 */
	{OFFSET(gpmc_ad5), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD5 */
	{OFFSET(gpmc_ad6), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD6 */
	{OFFSET(gpmc_ad7), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD7 */
	{OFFSET(gpmc_ad8), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD8 */
	{OFFSET(gpmc_ad9), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD9 */
	{OFFSET(gpmc_ad10), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD10 */
	{OFFSET(gpmc_ad11), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD11 */
	{OFFSET(gpmc_ad12), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD12 */
	{OFFSET(gpmc_ad13), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD13 */
	{OFFSET(gpmc_ad14), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD14 */
	{OFFSET(gpmc_ad15), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD15 */

	{OFFSET(gpmc_csn0), (MODE(0) | PULLUDEN) | RXACTIVE},   /* NOR_CE */
	{OFFSET(gpmc_advn_ale), (MODE(0) | PULLUDEN) | RXACTIVE}, /* NOR_ADVN_ALE */
	{OFFSET(gpmc_oen_ren), (MODE(0) | PULLUDEN | RXACTIVE)},/* NOR_OE */
	{OFFSET(gpmc_be0n_cle), (MODE(0) | PULLUDEN | RXACTIVE)},/* NOR_BE0N_CLE */
	{OFFSET(gpmc_wen), (MODE(0) | PULLUDEN | RXACTIVE)},    /* NOR_WEN */
	{OFFSET(gpmc_wait0), (MODE(0) | RXACTIVE | PULLUDEN)}, /* NOR WAIT */
	{-1},
};
#endif


void enable_uart0_pin_mux(void)
{
	configure_module_pin_mux(uart0_pin_mux);
}

void enable_uart1_pin_mux(void)
{
	configure_module_pin_mux(uart1_pin_mux);
}

void enable_uart2_pin_mux(void)
{
	configure_module_pin_mux(uart2_pin_mux);
}

void enable_uart3_pin_mux(void)
{
	configure_module_pin_mux(uart3_pin_mux);
}

void enable_uart4_pin_mux(void)
{
	configure_module_pin_mux(uart4_pin_mux);
}

void enable_uart5_pin_mux(void)
{
	configure_module_pin_mux(uart5_pin_mux);
}

void enable_i2c0_pin_mux(void)
{
	configure_module_pin_mux(i2c0_pin_mux);
}

/*
 * The AM335x GP EVM, if daughter card(s) are connected, can have 8
 * different profiles.  These profiles determine what peripherals are
 * valid and need pinmux to be configured.
 */
#define PROFILE_NONE	0x0
#define PROFILE_0	(1 << 0)
#define PROFILE_1	(1 << 1)
#define PROFILE_2	(1 << 2)
#define PROFILE_3	(1 << 3)
#define PROFILE_4	(1 << 4)
#define PROFILE_5	(1 << 5)
#define PROFILE_6	(1 << 6)
#define PROFILE_7	(1 << 7)
#define PROFILE_MASK	0x7
#define PROFILE_ALL	0xFF

/* CPLD registers */
#define I2C_CPLD_ADDR	0x35
#define CFG_REG		0x10

static unsigned short detect_daughter_board_profile(void)
{
	unsigned short val;

	if (i2c_probe(I2C_CPLD_ADDR))
		return PROFILE_NONE;

	if (i2c_read(I2C_CPLD_ADDR, CFG_REG, 1, (unsigned char *)(&val), 2))
		return PROFILE_NONE;

	return (1 << (val & PROFILE_MASK));
}

void enable_board_pin_mux(struct am335x_baseboard_id *header)
{
	/* Do board-specific muxes. */
	if (!strncmp(header->name, "A335BONE", HDR_NAME_LEN)) {
		/* Beaglebone pinmux */
		configure_module_pin_mux(i2c1_pin_mux);
		configure_module_pin_mux(mii1_pin_mux);
		configure_module_pin_mux(mmc0_pin_mux);
#ifndef CONFIG_NOR
		configure_module_pin_mux(mmc1_pin_mux);
#endif
#if defined(CONFIG_NOR) && !defined(CONFIG_NOR_BOOT)
		configure_module_pin_mux(bone_norcape_pin_mux);
#endif
	} else if (!strncmp(header->config, "SKU#01", 6)) {
		/* General Purpose EVM */
		unsigned short profile = detect_daughter_board_profile();
		configure_module_pin_mux(rgmii1_pin_mux);
		configure_module_pin_mux(mmc0_pin_mux);
		/* In profile #2 i2c1 and spi0 conflict. */
		if (profile & ~PROFILE_2)
			configure_module_pin_mux(i2c1_pin_mux);
		/* Profiles 2 & 3 don't have NAND */
		if (profile & ~(PROFILE_2 | PROFILE_3))
			configure_module_pin_mux(nand_pin_mux);
		else if (profile == PROFILE_2) {
			configure_module_pin_mux(mmc1_pin_mux);
			configure_module_pin_mux(spi0_pin_mux);
		}
	} else if (!strncmp(header->config, "SKU#02", 6)) {
		/*
		 * Industrial Motor Control (IDK)
		 * note: IDK console is on UART3 by default.
		 *       So u-boot mus be build with CONFIG_SERIAL4 and
		 *       CONFIG_CONS_INDEX=4
		 */
		configure_module_pin_mux(mii1_pin_mux);
		configure_module_pin_mux(mmc0_no_cd_pin_mux);
	} else if (!strncmp(header->name, "A335X_SK", HDR_NAME_LEN)) {
		/* Starter Kit EVM */
		configure_module_pin_mux(i2c1_pin_mux);
		configure_module_pin_mux(gpio0_7_pin_mux);
		configure_module_pin_mux(rgmii1_pin_mux);
		configure_module_pin_mux(mmc0_pin_mux_sk_evm);
	} else if (!strncmp(header->name, "A335BNLT", HDR_NAME_LEN)) {
		/* Beaglebone LT pinmux */
		configure_module_pin_mux(i2c1_pin_mux);
		configure_module_pin_mux(mii1_pin_mux);
		configure_module_pin_mux(mmc0_pin_mux);
		configure_module_pin_mux(mmc1_pin_mux);
	} else {
		puts("Unknown board, cannot configure pinmux.");
		hang();
	}
}

Taira

0 Miroslav Kiradzhiyski XID over 12 years ago in reply to Taira Suzuki

TI__Mastermind 25235 points

Hi,

Can you please also attach the evm.h file after you have modified it with the content of the generated pinmux.h file? Did you copy/paste the new pinmux configuration over the old one, or did you #include the file?

The compiler is complaining about "struct module_pin_mux" not being defined. This structure is defined in /arch/arm/include/asm/arch-am33xx/mux.h. Please use your IDE to check if it finds the definition.

Do you just run "make" to compile U-Boot or do you append something to the make command?

Best regards,
Miroslav

0 Taira Suzuki over 12 years ago in reply to Miroslav Kiradzhiyski XID

Prodigy 130 points

Hi! Miroslav

Off course. I attach "evm.h" which I have modified.

6165.evm.h

I add #include "pinmux.h" to evm.h.

You said "Please use your IDE to check if it finds the definition."

Does this mean that I should add "struct module_pin_mux" to "evm.h"?

I executed "make -C arch/arm/cpu/armv7/am33xx/".

I attach other files(mux.h,pinmux.h,error_log.txt).

error_log.txt is a result of executing.

8765.mux.h

8304.pinmux.h

Fullscreen 0815.error_log.txt Download

make -C arch/arm/cpu/armv7/am33xx/
make[1]: Entering directory `/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/arch/arm/cpu/armv7/am33xx'
arm-buildroot-linux-uclibcgnueabihf-gcc -M -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a   -MQ clock.o clock.c >.depend.clock
arm-buildroot-linux-uclibcgnueabihf-gcc -M -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a   -MQ sys_info.o sys_info.c >.depend.sys_info
arm-buildroot-linux-uclibcgnueabihf-gcc -M -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a   -MQ mem.o mem.c >.depend.mem
arm-buildroot-linux-uclibcgnueabihf-gcc -M -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a   -MQ ddr.o ddr.c >.depend.ddr
arm-buildroot-linux-uclibcgnueabihf-gcc -M -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a   -MQ emif4.o emif4.c >.depend.emif4
arm-buildroot-linux-uclibcgnueabihf-gcc -M -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a   -MQ board.o board.c >.depend.board
arm-buildroot-linux-uclibcgnueabihf-gcc -M -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a   -MQ mux.o mux.c >.depend.mux
cat /dev/null .depend.clock .depend.sys_info .depend.mem .depend.ddr .depend.emif4 .depend.board .depend.mux >.depend
make[1]: Leaving directory `/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/arch/arm/cpu/armv7/am33xx'
make[1]: Entering directory `/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/arch/arm/cpu/armv7/am33xx'
arm-buildroot-linux-uclibcgnueabihf-gcc  -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a -Wall -Wstrict-prototypes -fno-stack-protector -Wno-format-nonliteral -Wno-format-security -fstack-usage     -o clock.o clock.c -c
arm-buildroot-linux-uclibcgnueabihf-gcc  -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a -Wall -Wstrict-prototypes -fno-stack-protector -Wno-format-nonliteral -Wno-format-security -fstack-usage     -o sys_info.o sys_info.c -c
arm-buildroot-linux-uclibcgnueabihf-gcc  -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a -Wall -Wstrict-prototypes -fno-stack-protector -Wno-format-nonliteral -Wno-format-security -fstack-usage     -o mem.o mem.c -c
arm-buildroot-linux-uclibcgnueabihf-gcc  -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a -Wall -Wstrict-prototypes -fno-stack-protector -Wno-format-nonliteral -Wno-format-security -fstack-usage     -o ddr.o ddr.c -c
arm-buildroot-linux-uclibcgnueabihf-gcc  -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a -Wall -Wstrict-prototypes -fno-stack-protector -Wno-format-nonliteral -Wno-format-security -fstack-usage     -o emif4.o emif4.c -c
arm-buildroot-linux-uclibcgnueabihf-gcc  -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a -Wall -Wstrict-prototypes -fno-stack-protector -Wno-format-nonliteral -Wno-format-security -fstack-usage     -o board.o board.c -c
arm-buildroot-linux-uclibcgnueabihf-gcc  -g  -Os   -fno-common -ffixed-r8 -msoft-float -mno-unaligned-access  -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x80800000 -DCONFIG_SPL_TEXT_BASE=0x402F0400 -I/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/include -fno-builtin -ffreestanding -nostdinc -isystem /home/ys/git/invillage_am3352/toolchain/arm-linux/usr/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/4.7.3/include -pipe  -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv7-a -Wall -Wstrict-prototypes -fno-stack-protector -Wno-format-nonliteral -Wno-format-security -fstack-usage     -o mux.o mux.c -c
mux.c:24:38: warning: 'struct module_pin_mux' declared inside parameter list [enabled by default]
mux.c:24:38: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
mux.c: In function 'configure_module_pin_mux':
mux.c:31:2: error: invalid use of undefined type 'struct module_pin_mux'
mux.c:31:25: error: dereferencing pointer to incomplete type
mux.c:32:3: warning: implicit declaration of function 'MUX_CFG' [-Wimplicit-function-declaration]
mux.c:32:3: error: invalid use of undefined type 'struct module_pin_mux'
mux.c:32:22: error: dereferencing pointer to incomplete type
mux.c:32:3: error: invalid use of undefined type 'struct module_pin_mux'
mux.c:32:42: error: dereferencing pointer to incomplete type
make[1]: *** [mux.o] Error 1
make[1]: Leaving directory `/home/ys/git/invillage_am3352/u-boot-2013.01.01-psp06.00.00.00/arch/arm/cpu/armv7/am33xx'
make: *** [arch/arm/cpu/armv7/am33xx/libam33xx.o] Error 2

taira

0 Miroslav Kiradzhiyski XID over 12 years ago in reply to Taira Suzuki

TI__Mastermind 25235 points

Hi,

The evm.h and pinmux.h files seem OK.

Taira Suzuki said:
I executed "make -C arch/arm/cpu/armv7/am33xx/".

Did you execute this manually or is this just a part of the whole build log? The correct (default) command to build U-Boot is "make am335x_evm".

Taira Suzuki said:

You said "Please use your IDE to check if it finds the definition."

Does this mean that I should add "struct module_pin_mux" to "evm.h"?

By "IDE" I mean "Integrated Development Environment" or the editor you are using to view the U-Boot files. IDEs have an indexer, that helps browsing the source code. An example is Code Composer Studio, which has an integrated indexer. Another example is "VIM" or "Sublime Text" editors used with the Cscope indexer. How this will help you is by giving you the ability to check the scope of a variable, or a function definition, or in your case a structure definition. My suggestion was to check if the structure definition of "module_pin_mux" is visible from inside the mux.c file, because this is what the compiler is complaining about.

Another suggestion is to revert the changes you made to the point where your U-Boot had no errors building, then use GIT or a similar version control system to "commit" the current state of your U-Boot tree and then try to make the pinmux changes once again comparing the differences (and posting them here) with the "git diff" command.

Best regards,
Miroslav

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AM335x PinMuxConfiguration can not be applied