apalis/colibri_imx6/imx7/vf: white space fixes

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>

9 files changed, 44 insertions, 45 deletions

diff --git a/board/toradex/apalis_imx6/apalis_imx6.c b/board/toradex/apalis_imx6/apalis_imx6.c
index 8519e4e6f9..0d979cd6fc 100644
--- a/board/toradex/apalis_imx6/apalis_imx6.c
+++ b/board/toradex/apalis_imx6/apalis_imx6.c
@@ -276,7 +276,7 @@ static void setup_iomux_gpio(void)
 iomux_v3_cfg_t const usb_pads[] = {
 	/* TODO This pin has a dedicated USB power functionality, can we use it? */
 	/* USBH_EN */
-	MX6_PAD_GPIO_0__GPIO1_IO00  | MUX_PAD_CTRL(NO_PAD_CTRL),
+	MX6_PAD_GPIO_0__GPIO1_IO00 | MUX_PAD_CTRL(NO_PAD_CTRL),
 #	define GPIO_USBH_EN IMX_GPIO_NR(1, 0)
 	/* USB_VBUS_DET */
 	MX6_PAD_EIM_D28__GPIO3_IO28 | MUX_PAD_CTRL(NO_PAD_CTRL),
@@ -451,7 +451,7 @@ int board_eth_init(bd_t *bis)
 		return 0;
 	}
 	printf("using PHY at %d\n", phydev->addr);
-	ret  = fec_probe(bis, -1, base, bus, phydev);
+	ret = fec_probe(bis, -1, base, bus, phydev);
 	if (ret) {
 		printf("FEC MXC: %s:failed\n", __func__);
 		free(phydev);
@@ -731,7 +731,7 @@ static void setup_display(void)
 	imx_setup_hdmi();
 	/* Turn on LDB0,IPU,IPU DI0 clocks */
 	reg = __raw_readl(&mxc_ccm->CCGR3);
-	reg |=  MXC_CCM_CCGR3_LDB_DI0_MASK;
+	reg |= MXC_CCM_CCGR3_LDB_DI0_MASK;
 	writel(reg, &mxc_ccm->CCGR3);
 
 	/* set LDB0, LDB1 clk select to 011/011 */
diff --git a/board/toradex/apalis_imx6/do_fuse.c b/board/toradex/apalis_imx6/do_fuse.c
index 6447e3133f..c3e39839f3 100644
--- a/board/toradex/apalis_imx6/do_fuse.c
+++ b/board/toradex/apalis_imx6/do_fuse.c
@@ -72,7 +72,7 @@ int do_updt_fuse(cmd_tbl_t *cmdtp, int flag, int argc,
 				"         Updating to fast boot mode prevents easy\n"
 				"         downgrading to previous BSP versions.\n"
 				"\nReally perform this fuse programming? <y/N>\n");
-	        if (!confirm_yesno())
+		if (!confirm_yesno())
 			return CMD_RET_FAILURE;
 	}
 	puts("Fusing fast boot mode...\n");
diff --git a/board/toradex/apalis_imx6/pf0100.c b/board/toradex/apalis_imx6/pf0100.c
index e289e10a61..e066b986fd 100644
--- a/board/toradex/apalis_imx6/pf0100.c
+++ b/board/toradex/apalis_imx6/pf0100.c
@@ -38,17 +38,17 @@ unsigned pmic_init(void)
 	uchar devid, revid, val;
 
 	puts("PMIC: ");
-	if(!(0 == i2c_set_bus_num(bus) && (0 == i2c_probe(PFUZE100_I2C_ADDR))))
+	if (!(0 == i2c_set_bus_num(bus) && (0 == i2c_probe(PFUZE100_I2C_ADDR))))
 	{
 		puts("i2c bus failed\n");
 		return 0;
 	}
 	/* get device ident */
-	if( i2c_read(PFUZE100_I2C_ADDR, PFUZE100_DEVICEID, 1, &devid, 1) < 0) {
+	if (i2c_read(PFUZE100_I2C_ADDR, PFUZE100_DEVICEID, 1, &devid, 1) < 0) {
 		puts("i2c pmic devid read failed\n");
 		return 0;
 	}
-	if( i2c_read(PFUZE100_I2C_ADDR, PFUZE100_REVID, 1, &revid, 1) < 0) {
+	if (i2c_read(PFUZE100_I2C_ADDR, PFUZE100_REVID, 1, &revid, 1) < 0) {
 		puts("i2c pmic revid read failed\n");
 		return 0;
 	}
@@ -58,11 +58,11 @@ unsigned pmic_init(void)
 	{
 		unsigned i,j;
 
-		for(i=0; i<16; i++)
+		for (i=0; i<16; i++)
 			printf("\t%x",i);
-		for(j=0; j<0x80; ) {
+		for (j=0; j<0x80;) {
 			printf("\n%2x",j);
-			for(i=0; i<16; i++) {
+			for (i=0; i<16; i++) {
 				i2c_read(PFUZE100_I2C_ADDR, j+i, 1, &val, 1);
 				printf("\t%2x", val);
 			}
@@ -71,15 +71,15 @@ unsigned pmic_init(void)
 		printf("\nEXT Page 1");
 
 		val = PFUZE100_PAGE_REGISTER_PAGE1;
-		if( i2c_write(PFUZE100_I2C_ADDR, PFUZE100_PAGE_REGISTER, 1,
+		if (i2c_write(PFUZE100_I2C_ADDR, PFUZE100_PAGE_REGISTER, 1,
 		    &val, 1)) {
 			puts("i2c write failed\n");
 			return 0;
 		}
 
-		for(j=0x80; j<0x100; ) {
+		for (j=0x80; j<0x100;) {
 			printf("\n%2x",j);
-			for(i=0; i<16; i++) {
+			for (i=0; i<16; i++) {
 				i2c_read(PFUZE100_I2C_ADDR, j+i, 1, &val, 1);
 				printf("\t%2x", val);
 			}
@@ -88,15 +88,15 @@ unsigned pmic_init(void)
 		printf("\nEXT Page 2");
 
 		val = PFUZE100_PAGE_REGISTER_PAGE2;
-		if( i2c_write(PFUZE100_I2C_ADDR, PFUZE100_PAGE_REGISTER, 1,
+		if (i2c_write(PFUZE100_I2C_ADDR, PFUZE100_PAGE_REGISTER, 1,
 		    &val, 1)) {
 			puts("i2c write failed\n");
 			return 0;
 		}
 
-		for(j=0x80; j<0x100; ) {
+		for (j=0x80; j<0x100;) {
 			printf("\n%2x",j);
-			for(i=0; i<16; i++) {
+			for (i=0; i<16; i++) {
 				i2c_read(PFUZE100_I2C_ADDR, j+i, 1, &val, 1);
 				printf("\t%2x", val);
 			}
@@ -107,30 +107,30 @@ unsigned pmic_init(void)
 #endif
 	/* get device programmed state */
 	val = PFUZE100_PAGE_REGISTER_PAGE1;
-	if( i2c_write(PFUZE100_I2C_ADDR, PFUZE100_PAGE_REGISTER, 1, &val, 1))
+	if (i2c_write(PFUZE100_I2C_ADDR, PFUZE100_PAGE_REGISTER, 1, &val, 1))
 	{
 		puts("i2c write failed\n");
 		return 0;
 	}
-	if( i2c_read(PFUZE100_I2C_ADDR, PFUZE100_FUSE_POR1, 1, &val, 1) < 0) {
+	if (i2c_read(PFUZE100_I2C_ADDR, PFUZE100_FUSE_POR1, 1, &val, 1) < 0) {
 		puts("i2c fuse_por read failed\n");
 		return 0;
 	}
-	if(val & PFUZE100_FUSE_POR_M)
+	if (val & PFUZE100_FUSE_POR_M)
 		programmed++;
 
-	if( i2c_read(PFUZE100_I2C_ADDR, PFUZE100_FUSE_POR2, 1, &val, 1) < 0) {
+	if (i2c_read(PFUZE100_I2C_ADDR, PFUZE100_FUSE_POR2, 1, &val, 1) < 0) {
 		puts("i2c fuse_por read failed\n");
 		return programmed;
 	}
-	if(val & PFUZE100_FUSE_POR_M)
+	if (val & PFUZE100_FUSE_POR_M)
 		programmed++;
 
-	if( i2c_read(PFUZE100_I2C_ADDR, PFUZE100_FUSE_POR3, 1, &val, 1) < 0) {
+	if (i2c_read(PFUZE100_I2C_ADDR, PFUZE100_FUSE_POR3, 1, &val, 1) < 0) {
 		puts("i2c fuse_por read failed\n");
 		return programmed;
 	}
-	if(val & PFUZE100_FUSE_POR_M)
+	if (val & PFUZE100_FUSE_POR_M)
 		programmed++;
 
 	switch (programmed) {
@@ -149,7 +149,7 @@ unsigned pmic_init(void)
 	if (programmed != 3) {
 		/* set VGEN1 to 1.2V */
 		val = PFUZE100_VGEN1_VAL;
-		if( i2c_write(PFUZE100_I2C_ADDR, PFUZE100_VGEN1CTL, 1,
+		if (i2c_write(PFUZE100_I2C_ADDR, PFUZE100_VGEN1CTL, 1,
 		    &val, 1)) {
 			puts("i2c write failed\n");
 			return programmed;
@@ -157,7 +157,7 @@ unsigned pmic_init(void)
 
 		/* set SWBST to 5.0V */
 		val = PFUZE100_SWBST_VAL;
-		if( i2c_write(PFUZE100_I2C_ADDR, PFUZE100_SWBSTCTL, 1,
+		if (i2c_write(PFUZE100_I2C_ADDR, PFUZE100_SWBSTCTL, 1,
 		    &val, 1)) {
 			puts("i2c write failed\n");
 		}
@@ -171,7 +171,7 @@ int pf0100_prog(void)
 	unsigned char val;
 	unsigned char bus = 1;
 
-	if(pmic_init() == 3) {
+	if (pmic_init() == 3) {
 		puts("PMIC already programmed, exiting\n");
 		return CMD_RET_FAILURE;
 	}
@@ -180,17 +180,17 @@ int pf0100_prog(void)
 		ARRAY_SIZE(pmic_prog_pads));
 	gpio_direction_output(PMIC_PROG_VOLTAGE, 0);
 
-	if(!(0 == i2c_set_bus_num(bus) && (0 == i2c_probe(PFUZE100_I2C_ADDR))))
+	if (!(0 == i2c_set_bus_num(bus) && (0 == i2c_probe(PFUZE100_I2C_ADDR))))
 	{
 		puts("i2c bus failed\n");
 		return CMD_RET_FAILURE;
 	}
 
 	for (i=0; i<ARRAY_SIZE(pmic_otp_prog); i++) {
-		switch(pmic_otp_prog[i].cmd) {
+		switch (pmic_otp_prog[i].cmd) {
 		case pmic_i2c:
 			val = (unsigned char) (pmic_otp_prog[i].value & 0xff);
-			if( i2c_write(PFUZE100_I2C_ADDR, pmic_otp_prog[i].reg,
+			if (i2c_write(PFUZE100_I2C_ADDR, pmic_otp_prog[i].reg,
 					1, &val, 1)) {
 				printf("i2c write failed, reg 0x%2x, value"
 					"0x%2x\n", pmic_otp_prog[i].reg, val);
diff --git a/board/toradex/colibri_imx6/colibri_imx6.c b/board/toradex/colibri_imx6/colibri_imx6.c
index ef8357609b..56130852d8 100644
--- a/board/toradex/colibri_imx6/colibri_imx6.c
+++ b/board/toradex/colibri_imx6/colibri_imx6.c
@@ -398,7 +398,7 @@ int board_eth_init(bd_t *bis)
 	}
 	phy_reset(phydev);
 	printf("using PHY at %d\n", phydev->addr);
-	ret  = fec_probe(bis, -1, base, bus, phydev);
+	ret = fec_probe(bis, -1, base, bus, phydev);
 	if (ret) {
 		printf("FEC MXC: %s:failed\n", __func__);
 		free(phydev);
@@ -546,7 +546,7 @@ static void setup_display(void)
 /* FIXME disable whatever LVDS stuff is initialized here */
 	/* Turn on LDB0,IPU,IPU DI0 clocks */
 	reg = __raw_readl(&mxc_ccm->CCGR3);
-	reg |=  MXC_CCM_CCGR3_LDB_DI0_MASK;
+	reg |= MXC_CCM_CCGR3_LDB_DI0_MASK;
 	writel(reg, &mxc_ccm->CCGR3);
 
 	/* set LDB0, LDB1 clk select to 011/011 */
@@ -701,7 +701,7 @@ int do_patch_ddr_size(cmd_tbl_t *cmdtp, int flag, int argc,
 		goto fail;
 	if (is_cpu_type(MXC_CPU_MX6DL)) {
 		start_dcd = (unsigned *)(ivt + *(unsigned*)(&ivt[0xc]) -
-		                               *(unsigned*)(&ivt[0x14]));
+					       *(unsigned*)(&ivt[0x14]));
 		if ((*start_dcd & 0xfe0000ff) == 0x400000d2) {
 			len = (*start_dcd & 0xffff00) >> 8;
 			/* search register value for addr 0x21b0000 */
@@ -721,7 +721,7 @@ int do_patch_ddr_size(cmd_tbl_t *cmdtp, int flag, int argc,
 				ret = mmc->block_dev.block_write(0, 2, 2, ivt);
 				puts("patched, ");
 			}
-                } else
+		} else
 			puts("reg/val pair not found, ");
 	}
 	/* Switch back to regular eMMC user partition */
diff --git a/board/toradex/colibri_imx7/colibri_imx7.c b/board/toradex/colibri_imx7/colibri_imx7.c
index 22f544b39a..ce9eac4aa7 100644
--- a/board/toradex/colibri_imx7/colibri_imx7.c
+++ b/board/toradex/colibri_imx7/colibri_imx7.c
@@ -161,7 +161,6 @@ static void setup_gpmi_nand(void)
 	/*
 	 * NAND_USDHC_BUS_CLK is set in rom
 	 */
-
 	set_clk_nand();
 
 	/*
@@ -211,7 +210,7 @@ static iomux_v3_cfg_t const backlight_pads[] = {
 	MX7D_PAD_SD1_WP__GPIO5_IO1 | MUX_PAD_CTRL(NO_PAD_CTRL),
 #define RGB_BACKLIGHT_GP IMX_GPIO_NR(5, 1)
 /* TODO PWM not GPIO */
-	MX7D_PAD_GPIO1_IO08__GPIO1_IO8  | MUX_PAD_CTRL(NO_PULLUP),
+	MX7D_PAD_GPIO1_IO08__GPIO1_IO8   | MUX_PAD_CTRL(NO_PULLUP),
 	MX7D_PAD_ECSPI2_MOSI__GPIO4_IO21 | MUX_PAD_CTRL(NO_PAD_CTRL),
 #define RGB_BACKLIGHTPWM_GP IMX_GPIO_NR(1, 8)
 };
@@ -289,7 +288,7 @@ int board_video_skip(void)
 	}
 	if (i < ARRAY_SIZE(displays)) {
 		ret = mxs_lcd_panel_setup(displays[i].mode, displays[i].depth,
-				    displays[i].lcdif_base_addr);
+					  displays[i].lcdif_base_addr);
 		if (!ret) {
 			if (displays[i].enable)
 				displays[i].enable(displays+i);
@@ -565,7 +564,7 @@ static const struct boot_mode board_boot_modes[] = {
 	/* 4 bit bus width */
 	{"nand", MAKE_CFGVAL(0x40, 0x34, 0x00, 0x00)},
 	{"sd1", MAKE_CFGVAL(0x10, 0x10, 0x00, 0x00)},
-	{NULL,   0},
+	{NULL, 0},
 };
 #endif
 
@@ -589,7 +588,7 @@ int power_init_board(void)
 
 	pmic_reg_read(p, RN5T567_LSIVER, &ver);
 	pmic_reg_read(p, RN5T567_OTPVER, &reg);
-	printf("PMIC:  RN5T567 LSIVER=0x%x OTPVER=0x%x\n", ver, reg);
+	printf("PMIC: RN5T567 LSIVER=0x%x OTPVER=0x%x\n", ver, reg);
 
 	/* set jduge and press timer of N_OE to minimal values */
 	pmic_reg_read(p, RN5T567_NOETIMSETCNT, &reg);
diff --git a/board/toradex/colibri_imx7/imximage.cfg b/board/toradex/colibri_imx7/imximage.cfg
index 558dbf9b55..5ea961644f 100644
--- a/board/toradex/colibri_imx7/imximage.cfg
+++ b/board/toradex/colibri_imx7/imximage.cfg
@@ -1,6 +1,6 @@
 /*
  * Copyright (C) 2015 Freescale Semiconductor, Inc.
- *               2015 Toradex AG                  
+ *               2015-2016 Toradex AG
  *
  * SPDX-License-Identifier:	GPL-2.0+
  *
diff --git a/board/toradex/colibri_vf/colibri_vf.c b/board/toradex/colibri_vf/colibri_vf.c
index d270cd8fc7..7f3d182f3e 100644
--- a/board/toradex/colibri_vf/colibri_vf.c
+++ b/board/toradex/colibri_vf/colibri_vf.c
@@ -40,7 +40,7 @@ DECLARE_GLOBAL_DATA_PTR;
 #define ENET_PAD_CTRL	(PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_HIGH | \
 			PAD_CTL_DSE_50ohm | PAD_CTL_OBE_IBE_ENABLE)
 
-#define USB_PEN_GPIO    83
+#define USB_PEN_GPIO	83
 
 static const iomux_v3_cfg_t usb_pads[] = {
 	VF610_PAD_PTD4__GPIO_83,
@@ -421,7 +421,7 @@ int board_early_init_f(void)
 static const struct boot_mode board_boot_modes[] = {
 	{"nand",	MAKE_CFGVAL(0x80, 0x02, 0x00, 0x00)},
 	{"mmc",		MAKE_CFGVAL(0x60, 0x28, 0x00, 0x00)},
-	{NULL,	 0},
+	{NULL,		0},
 };
 #endif
 
@@ -498,7 +498,7 @@ int ft_board_setup(void *blob, bd_t *bd)
 	int ret = 0;
 #ifdef CONFIG_FDT_FIXUP_PARTITIONS
 	static struct node_info nodes[] = {
-		{ "fsl,vf610-nfc",  MTD_DEV_TYPE_NAND, }, /* NAND flash */
+		{ "fsl,vf610-nfc", MTD_DEV_TYPE_NAND, }, /* NAND flash */
 	};
 
 	/* Update partition nodes using info from mtdparts env var */
diff --git a/board/toradex/common/Kconfig b/board/toradex/common/Kconfig
index e429916749..94d5c305f6 100644
--- a/board/toradex/common/Kconfig
+++ b/board/toradex/common/Kconfig
@@ -53,7 +53,7 @@ config TRDX_CFG_BLOCK_OFFSET2
 	help
 	  Specify the byte offset of the 2nd instance of the Toradex config block
 	  within the flash device the config block is stored on.
-          Set to 0 on modules which have no 2nd instance.
+	  Set to 0 on modules which have no 2nd instance.
 
 config TRDX_CFG_BLOCK_2ND_ETHADDR
 	bool "Set the second ethernet address"
diff --git a/board/toradex/common/configblock.c b/board/toradex/common/configblock.c
index 10d730a801..1601e2e9c3 100644
--- a/board/toradex/common/configblock.c
+++ b/board/toradex/common/configblock.c
@@ -252,7 +252,7 @@ static int get_cfgblock_interactive(void)
 				trdx_hw_tag.prodid = COLIBRI_IMX6DL_IT;
 			else
 				trdx_hw_tag.prodid = COLIBRI_IMX6S_IT;
-                else
+		else
 			if (is_cpu_type(MXC_CPU_MX6DL))
 				trdx_hw_tag.prodid = COLIBRI_IMX6DL;
 			else
@@ -392,7 +392,7 @@ static int do_cfgblock_create(cmd_tbl_t *cmdtp, int flag, int argc,
 #endif
 	}
 
-	/* Parse new Toradex config  block data... */
+	/* Parse new Toradex config block data... */
 	if (argc < 3)
 		err = get_cfgblock_interactive();
 	else