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Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'

Browse Source 
Conflicts:
	include/micrel.h

The conflict above was trivial, caused by four lines being
added in both branches with different whitepace.
This commit is contained in:
Albert ARIBAUD 2014-01-06 08:49:58 +01:00
commit a891601ce5
64 changed files with 3440 additions and 3782 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
arch/arm/cpu/armv7/mx5/clock.c
View File

@ -749,6 +749,18 @@ void enable_nfc_clk(unsigned char enable)
MXC_CCM_CCGR5_EMI_ENFC(cg));
}
#ifdef CONFIG_FSL_IIM
void enable_efuse_prog_supply(bool enable)
{
if (enable)
setbits_le32(&mxc_ccm->cgpr,
MXC_CCM_CGPR_EFUSE_PROG_SUPPLY_GATE);
else
clrbits_le32(&mxc_ccm->cgpr,
MXC_CCM_CGPR_EFUSE_PROG_SUPPLY_GATE);
}
#endif
/* Config main_bus_clock for periphs */
static int config_periph_clk(u32 ref, u32 freq)
{

23
arch/arm/cpu/armv7/mx6/clock.c
View File

@ -94,7 +94,7 @@ static u32 decode_pll(enum pll_clocks pll, u32 infreq)
div = __raw_readl(&imx_ccm->analog_pll_enet);
div &= BM_ANADIG_PLL_ENET_DIV_SELECT;
return (div == 3 ? 125000000 : 25000000 * (div << 1));
return 25000000 * (div + (div >> 1) + 1);
default:
return 0;
}
@ -310,7 +310,18 @@ static u32 get_mmdc_ch0_clk(void)
return freq / (podf + 1);
}
#else
static u32 get_mmdc_ch0_clk(void)
{
u32 cbcdr = __raw_readl(&imx_ccm->cbcdr);
u32 mmdc_ch0_podf = (cbcdr & MXC_CCM_CBCDR_MMDC_CH0_PODF_MASK) >>
MXC_CCM_CBCDR_MMDC_CH0_PODF_OFFSET;
return get_periph_clk() / (mmdc_ch0_podf + 1);
}
#endif
#ifdef CONFIG_FEC_MXC
int enable_fec_anatop_clock(void)
{
u32 reg = 0;
@ -339,16 +350,6 @@ int enable_fec_anatop_clock(void)
return 0;
}
#else
static u32 get_mmdc_ch0_clk(void)
{
u32 cbcdr = __raw_readl(&imx_ccm->cbcdr);
u32 mmdc_ch0_podf = (cbcdr & MXC_CCM_CBCDR_MMDC_CH0_PODF_MASK) >>
MXC_CCM_CBCDR_MMDC_CH0_PODF_OFFSET;
return get_periph_clk() / (mmdc_ch0_podf + 1);
}
#endif
static u32 get_usdhc_clk(u32 port)

112
arch/arm/cpu/armv7/mx6/soc.c
View File

@ -19,6 +19,14 @@
#include <asm/arch/mxc_hdmi.h>
#include <asm/arch/crm_regs.h>
#define VDDPU_MASK (0x1f << 9)
enum ldo_reg {
LDO_ARM,
LDO_SOC,
LDO_PU,
};
struct scu_regs {
u32 ctrl;
u32 config;
@ -93,6 +101,20 @@ void init_aips(void)
writel(0x00000000, &aips2->opacr4);
}
static void clear_ldo_ramp(void)
{
struct anatop_regs *anatop = (struct anatop_regs *)ANATOP_BASE_ADDR;
int reg;
/* ROM may modify LDO ramp up time according to fuse setting, so in
* order to be in the safe side we neeed to reset these settings to
* match the reset value: 0'b00
*/
reg = readl(&anatop->ana_misc2);
reg &= ~(0x3f << 24);
writel(reg, &anatop->ana_misc2);
}
/*
* Set the VDDSOC
*
@ -101,10 +123,11 @@ void init_aips(void)
* Possible values are from 0.725V to 1.450V in steps of
* 0.025V (25mV).
*/
void set_vddsoc(u32 mv)
static int set_ldo_voltage(enum ldo_reg ldo, u32 mv)
{
struct anatop_regs *anatop = (struct anatop_regs *)ANATOP_BASE_ADDR;
u32 val, reg = readl(&anatop->reg_core);
u32 val, step, old, reg = readl(&anatop->reg_core);
u8 shift;
if (mv < 725)
val = 0x00; /* Power gated off */
@ -113,12 +136,37 @@ void set_vddsoc(u32 mv)
else
val = (mv - 700) / 25;
/*
* Mask out the REG_CORE[22:18] bits (REG2_TRIG)
* and set them to the calculated value (0.7V + val * 0.25V)
*/
reg = (reg & ~(0x1F << 18)) | (val << 18);
clear_ldo_ramp();
switch (ldo) {
case LDO_SOC:
shift = 18;
break;
case LDO_PU:
shift = 9;
break;
case LDO_ARM:
shift = 0;
break;
default:
return -EINVAL;
}
old = (reg & (0x1F << shift)) >> shift;
step = abs(val - old);
if (step == 0)
return 0;
reg = (reg & ~(0x1F << shift)) | (val << shift);
writel(reg, &anatop->reg_core);
/*
* The LDO ramp-up is based on 64 clock cycles of 24 MHz = 2.6 us per
* step
*/
udelay(3 * step);
return 0;
}
static void imx_set_wdog_powerdown(bool enable)
@ -131,13 +179,50 @@ static void imx_set_wdog_powerdown(bool enable)
writew(enable, &wdog2->wmcr);
}
static void imx_set_vddpu_power_down(void)
{
struct anatop_regs *anatop = (struct anatop_regs *)ANATOP_BASE_ADDR;
struct gpc_regs *gpc = (struct gpc_regs *)GPC_BASE_ADDR;
u32 reg;
/*
* Disable the brown out detection since we are going to be
* disabling the LDO.
*/
reg = readl(&anatop->ana_misc2);
reg &= ~ANADIG_ANA_MISC2_REG1_BO_EN;
writel(reg, &anatop->ana_misc2);
/* need to power down xPU in GPC before turning off PU LDO */
reg = readl(&gpc->gpu_ctrl);
writel(reg | 0x1, &gpc->gpu_ctrl);
reg = readl(&gpc->ctrl);
writel(reg | 0x1, &gpc->ctrl);
while (readl(&gpc->ctrl) & 0x1)
;
/* Mask the ANATOP brown out interrupt in the GPC. */
reg = readl(&gpc->imr4);
reg |= 0x80000000;
writel(reg, &gpc->imr4);
/* disable VDDPU */
writel(VDDPU_MASK, &anatop->reg_core_clr);
/* Clear the BO interrupt in the ANATOP. */
reg = readl(&anatop->ana_misc1);
reg |= 0x80000000;
writel(reg, &anatop->ana_misc1);
}
int arch_cpu_init(void)
{
init_aips();
set_vddsoc(1200); /* Set VDDSOC to 1.2V */
imx_set_wdog_powerdown(false); /* Disable PDE bit of WMCR register */
imx_set_vddpu_power_down();
#ifdef CONFIG_APBH_DMA
/* Start APBH DMA */
@ -147,9 +232,18 @@ int arch_cpu_init(void)
return 0;
}
int board_postclk_init(void)
{
set_ldo_voltage(LDO_SOC, 1175); /* Set VDDSOC to 1.175V */
return 0;
}
#ifndef CONFIG_SYS_DCACHE_OFF
void enable_caches(void)
{
/* Avoid random hang when download by usb */
invalidate_dcache_all();
/* Enable D-cache. I-cache is already enabled in start.S */
dcache_enable();
}

3
arch/arm/imx-common/Makefile
View File

@ -17,6 +17,9 @@ endif
ifeq ($(SOC),$(filter $(SOC),mx6 mxs))
obj-y += misc.o
endif
ifeq ($(SOC),$(filter $(SOC),mx6))
obj-$(CONFIG_CMD_SATA) += sata.o
endif
obj-$(CONFIG_CMD_BMODE) += cmd_bmode.o
obj-$(CONFIG_CMD_HDMIDETECT) += cmd_hdmidet.o

4
arch/arm/imx-common/cpu.c
View File

@ -51,9 +51,9 @@ char *get_reset_cause(void)
#if defined(CONFIG_MX53) || defined(CONFIG_MX6)
#if defined(CONFIG_MX53)
#define MEMCTL_BASE ESDCTL_BASE_ADDR;
#define MEMCTL_BASE ESDCTL_BASE_ADDR
#else
#define MEMCTL_BASE MMDC_P0_BASE_ADDR;
#define MEMCTL_BASE MMDC_P0_BASE_ADDR
#endif
static const unsigned char col_lookup[] = {9, 10, 11, 8, 12, 9, 9, 9};
static const unsigned char bank_lookup[] = {3, 2};

34
arch/arm/imx-common/sata.c Normal file
View File

@ -0,0 +1,34 @@
/*
* Copyright 2011 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <asm/imx-common/iomux-v3.h>
#include <asm/arch/iomux.h>
#include <asm/io.h>
#include <asm/arch/clock.h>
int setup_sata(void)
{
struct iomuxc_base_regs *const iomuxc_regs
= (struct iomuxc_base_regs *)IOMUXC_BASE_ADDR;
int ret = enable_sata_clock();
if (ret)
return ret;
clrsetbits_le32(&iomuxc_regs->gpr[13],
IOMUXC_GPR13_SATA_MASK,
IOMUXC_GPR13_SATA_PHY_8_RXEQ_3P0DB
|IOMUXC_GPR13_SATA_PHY_7_SATA2M
|IOMUXC_GPR13_SATA_SPEED_3G
|(3<<IOMUXC_GPR13_SATA_PHY_6_SHIFT)
|IOMUXC_GPR13_SATA_SATA_PHY_5_SS_DISABLED
|IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_9_16
|IOMUXC_GPR13_SATA_PHY_3_TXBOOST_0P00_DB
|IOMUXC_GPR13_SATA_PHY_2_TX_1P104V
|IOMUXC_GPR13_SATA_PHY_1_SLOW);
return 0;
}

1
arch/arm/include/asm/arch-mx5/clock.h
View File

@ -53,5 +53,6 @@ void enable_usboh3_clk(bool enable);
void mxc_set_sata_internal_clock(void);
int enable_i2c_clk(unsigned char enable, unsigned i2c_num);
void enable_nfc_clk(unsigned char enable);
void enable_efuse_prog_supply(bool enable);
#endif /* __ASM_ARCH_CLOCK_H */

3
arch/arm/include/asm/arch-mx5/crm_regs.h
View File

@ -305,6 +305,9 @@ struct mxc_ccm_reg {
/* Define the bits in register CCDR */
#define MXC_CCM_CCDR_IPU_HS_MASK (0x1 << 17)
/* Define the bits in register CGPR */
#define MXC_CCM_CGPR_EFUSE_PROG_SUPPLY_GATE (1 << 4)
/* Define the bits in register CCGRx */
#define MXC_CCM_CCGR_CG_MASK 0x3
#define MXC_CCM_CCGR_CG_OFF 0x0

1
arch/arm/include/asm/arch-mx6/crm_regs.h
View File

@ -890,4 +890,5 @@ struct mxc_ccm_reg {
#define BF_ANADIG_PFD_528_PFD0_FRAC(v) \
(((v) << 0) & BM_ANADIG_PFD_528_PFD0_FRAC)
#define ANADIG_ANA_MISC2_REG1_BO_EN (1 << 13)
#endif /*__ARCH_ARM_MACH_MX6_CCM_REGS_H__ */

23
arch/arm/include/asm/arch-mx6/imx-regs.h
View File

@ -659,5 +659,28 @@ struct wdog_regs {
u16 wmcr; /* Miscellaneous Control */
};
struct gpc_regs {
u32 ctrl; /* 0x000 */
u32 pgr; /* 0x004 */
u32 imr1; /* 0x008 */
u32 imr2; /* 0x00c */
u32 imr3; /* 0x010 */
u32 imr4; /* 0x014 */
u32 isr1; /* 0x018 */
u32 isr2; /* 0x01c */
u32 isr3; /* 0x020 */
u32 isr4; /* 0x024 */
u32 reserved1[0x86];
u32 gpu_ctrl; /* 0x260 */
u32 gpu_pupscr; /* 0x264 */
u32 gpu_pdnscr; /* 0x268 */
u32 gpu_sr; /* 0x26c */
u32 reserved2[0xc];
u32 cpu_ctrl; /* 0x2a0 */
u32 cpu_pupscr; /* 0x2a4 */
u32 cpu_pdnscr; /* 0x2a8 */
u32 cpu_sr; /* 0x2ac */
};
#endif /* __ASSEMBLER__*/
#endif /* __ASM_ARCH_MX6_IMX_REGS_H__ */

33
arch/arm/include/asm/arch-mx6/mx6-pins.h
View File

@ -6,18 +6,37 @@
#ifndef __ASM_ARCH_MX6_PINS_H__
#define __ASM_ARCH_MX6_PINS_H__
#ifdef CONFIG_MX6Q
#include <asm/imx-common/iomux-v3.h>
#define MX6_PAD_DECLARE(prefix, name, pco, mc, mm, sio, si, pc) \
prefix##name = IOMUX_PAD(pco, mc, mm, sio, si, pc)
#ifdef CONFIG_MX6QDL
enum {
#define MX6_PAD_DECL(name, pco, mc, mm, sio, si, pc) \
MX6_PAD_DECLARE(MX6Q_PAD_,name, pco, mc, mm, sio, si, pc),
#include "mx6q_pins.h"
#else
#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
#undef MX6_PAD_DECL
#define MX6_PAD_DECL(name, pco, mc, mm, sio, si, pc) \
MX6_PAD_DECLARE(MX6DL_PAD_,name, pco, mc, mm, sio, si, pc),
#include "mx6dl_pins.h"
#else
#if defined(CONFIG_MX6SL)
};
#elif defined(CONFIG_MX6Q)
enum {
#define MX6_PAD_DECL(name, pco, mc, mm, sio, si, pc) \
MX6_PAD_DECLARE(MX6_PAD_,name, pco, mc, mm, sio, si, pc),
#include "mx6q_pins.h"
};
#elif defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
enum {
#define MX6_PAD_DECL(name, pco, mc, mm, sio, si, pc) \
MX6_PAD_DECLARE(MX6_PAD_,name, pco, mc, mm, sio, si, pc),
#include "mx6dl_pins.h"
};
#elif defined(CONFIG_MX6SL)
#include "mx6sl_pins.h"
#else
#error "Please select cpu"
#endif /* CONFIG_MX6SL */
#endif /* CONFIG_MX6DL or CONFIG_MX6S */
#endif /* CONFIG_MX6Q */
#endif /*__ASM_ARCH_MX6_PINS_H__ */

2728
arch/arm/include/asm/arch-mx6/mx6dl_pins.h
View File

File diff suppressed because it is too large Load Diff

2642
arch/arm/include/asm/arch-mx6/mx6q_pins.h
View File

File diff suppressed because it is too large Load Diff

2
arch/arm/include/asm/arch-mx6/sys_proto.h
View File

@ -29,8 +29,6 @@ u32 get_cpu_rev(void);
const char *get_imx_type(u32 imxtype);
unsigned imx_ddr_size(void);
void set_vddsoc(u32 mv);
/*
* Initializes on-chip ethernet controllers.
* to override, implement board_eth_init()

2
arch/arm/include/asm/imx-common/iomux-v3.h
View File

@ -63,6 +63,8 @@ typedef u64 iomux_v3_cfg_t;
#define MUX_SEL_INPUT_SHIFT 59
#define MUX_SEL_INPUT_MASK ((iomux_v3_cfg_t)0xf << MUX_SEL_INPUT_SHIFT)
#define MUX_MODE_SION ((iomux_v3_cfg_t)IOMUX_CONFIG_SION << \
MUX_MODE_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, \

16
arch/arm/include/asm/imx-common/sata.h Normal file
View File

@ -0,0 +1,16 @@
/*
* Copyright 2011 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __IMX_SATA_H_
#define __IMX_SATA_H_
/*
* SATA setup for i.mx6 quad based platform
*/
int setup_sata(void);
#endif

0
board/freescale/titanium/Makefile → board/barco/titanium/Makefile
View File

0
board/freescale/titanium/imximage.cfg → board/barco/titanium/imximage.cfg
View File

110
board/freescale/titanium/titanium.c → board/barco/titanium/titanium.c
View File

@ -9,7 +9,7 @@
#include <asm/arch/clock.h>
#include <asm/arch/imx-regs.h>
#include <asm/arch/iomux.h>
#include <asm/arch/mx6q_pins.h>
#include <asm/arch/mx6-pins.h>
#include <asm/arch/crm_regs.h>
#include <asm/arch/sys_proto.h>
#include <asm/gpio.h>
@ -45,18 +45,18 @@ int dram_init(void)
}
iomux_v3_cfg_t const uart1_pads[] = {
MX6_PAD_SD3_DAT6__UART1_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_SD3_DAT7__UART1_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_SD3_DAT6__UART1_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_SD3_DAT7__UART1_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
iomux_v3_cfg_t const uart2_pads[] = {
MX6_PAD_EIM_D26__UART2_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D27__UART2_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D26__UART2_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D27__UART2_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
iomux_v3_cfg_t const uart4_pads[] = {
MX6_PAD_CSI0_DAT12__UART4_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_CSI0_DAT13__UART4_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_CSI0_DAT12__UART4_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_CSI0_DAT13__UART4_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
@ -64,12 +64,12 @@ iomux_v3_cfg_t const uart4_pads[] = {
struct i2c_pads_info i2c_pad_info0 = {
.scl = {
.i2c_mode = MX6_PAD_CSI0_DAT9__I2C1_SCL | PC,
.gpio_mode = MX6_PAD_CSI0_DAT9__GPIO_5_27 | PC,
.gpio_mode = MX6_PAD_CSI0_DAT9__GPIO5_IO27 | PC,
.gp = IMX_GPIO_NR(5, 27)
},
.sda = {
.i2c_mode = MX6_PAD_CSI0_DAT8__I2C1_SDA | PC,
.gpio_mode = MX6_PAD_CSI0_DAT8__GPIO_5_26 | PC,
.gpio_mode = MX6_PAD_CSI0_DAT8__GPIO5_IO26 | PC,
.gp = IMX_GPIO_NR(5, 26)
}
};
@ -77,81 +77,81 @@ struct i2c_pads_info i2c_pad_info0 = {
struct i2c_pads_info i2c_pad_info2 = {
.scl = {
.i2c_mode = MX6_PAD_GPIO_3__I2C3_SCL | PC,
.gpio_mode = MX6_PAD_GPIO_3__GPIO_1_3 | PC,
.gpio_mode = MX6_PAD_GPIO_3__GPIO1_IO03 | PC,
.gp = IMX_GPIO_NR(1, 3)
},
.sda = {
.i2c_mode = MX6_PAD_GPIO_16__I2C3_SDA | PC,
.gpio_mode = MX6_PAD_GPIO_16__GPIO_7_11 | PC,
.gpio_mode = MX6_PAD_GPIO_16__GPIO7_IO11 | PC,
.gp = IMX_GPIO_NR(7, 11)
}
};
iomux_v3_cfg_t const usdhc3_pads[] = {
MX6_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT5__GPIO_7_0 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
MX6_PAD_SD3_CLK__SD3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__SD3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__SD3_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT5__GPIO7_IO00 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
};
iomux_v3_cfg_t const enet_pads1[] = {
MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__ENET_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__ENET_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__ENET_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__ENET_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__ENET_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL),
/* pin 35 - 1 (PHY_AD2) on reset */
MX6_PAD_RGMII_RXC__GPIO_6_30 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RXC__GPIO6_IO30 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 32 - 1 - (MODE0) all */
MX6_PAD_RGMII_RD0__GPIO_6_25 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RD0__GPIO6_IO25 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 31 - 1 - (MODE1) all */
MX6_PAD_RGMII_RD1__GPIO_6_27 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RD1__GPIO6_IO27 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 28 - 1 - (MODE2) all */
MX6_PAD_RGMII_RD2__GPIO_6_28 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RD2__GPIO6_IO28 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 27 - 1 - (MODE3) all */
MX6_PAD_RGMII_RD3__GPIO_6_29 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RD3__GPIO6_IO29 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 33 - 1 - (CLK125_EN) 125Mhz clockout enabled */
MX6_PAD_RGMII_RX_CTL__GPIO_6_24 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RX_CTL__GPIO6_IO24 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 42 PHY nRST */
MX6_PAD_EIM_D23__GPIO_3_23 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_EIM_D23__GPIO3_IO23 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
iomux_v3_cfg_t const enet_pads2[] = {
MX6_PAD_RGMII_RXC__ENET_RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__ENET_RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__ENET_RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__ENET_RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__ENET_RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
};
iomux_v3_cfg_t nfc_pads[] = {
MX6_PAD_NANDF_CLE__RAWNAND_CLE | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_ALE__RAWNAND_ALE | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_WP_B__RAWNAND_RESETN | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_RB0__RAWNAND_READY0 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_CS0__RAWNAND_CE0N | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_CS1__RAWNAND_CE1N | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_CS2__RAWNAND_CE2N | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_CS3__RAWNAND_CE3N | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_SD4_CMD__RAWNAND_RDN | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_SD4_CLK__RAWNAND_WRN | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D0__RAWNAND_D0 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D1__RAWNAND_D1 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D2__RAWNAND_D2 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D3__RAWNAND_D3 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D4__RAWNAND_D4 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D5__RAWNAND_D5 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D6__RAWNAND_D6 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D7__RAWNAND_D7 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_SD4_DAT0__RAWNAND_DQS | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_CLE__NAND_CLE | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_ALE__NAND_ALE | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_WP_B__NAND_WP_B | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_RB0__NAND_READY_B | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_CS0__NAND_CE0_B | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_CS1__NAND_CE1_B | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_CS2__NAND_CE2_B | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_CS3__NAND_CE3_B | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_SD4_CMD__NAND_RE_B | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_SD4_CLK__NAND_WE_B | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D0__NAND_DATA00 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D1__NAND_DATA01 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D2__NAND_DATA02 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D3__NAND_DATA03 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D4__NAND_DATA04 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D5__NAND_DATA05 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D6__NAND_DATA06 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_NANDF_D7__NAND_DATA07 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_SD4_DAT0__NAND_DQS | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static void setup_gpmi_nand(void)
@ -272,7 +272,7 @@ int board_eth_init(bd_t *bis)
if (ret)
printf("FEC MXC: %s:failed\n", __func__);
return 0;
return ret;
}
int board_early_init_f(void)

197
board/boundary/nitrogen6x/nitrogen6x.c
View File

@ -17,6 +17,7 @@
#include <asm/gpio.h>
#include <asm/imx-common/iomux-v3.h>
#include <asm/imx-common/mxc_i2c.h>
#include <asm/imx-common/sata.h>
#include <asm/imx-common/boot_mode.h>
#include <mmc.h>
#include <fsl_esdhc.h>
@ -71,13 +72,13 @@ int dram_init(void)
}
iomux_v3_cfg_t const uart1_pads[] = {
MX6_PAD_SD3_DAT6__UART1_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_SD3_DAT7__UART1_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_SD3_DAT6__UART1_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_SD3_DAT7__UART1_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
iomux_v3_cfg_t const uart2_pads[] = {
MX6_PAD_EIM_D26__UART2_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D27__UART2_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D26__UART2_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D27__UART2_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
@ -86,12 +87,12 @@ iomux_v3_cfg_t const uart2_pads[] = {
struct i2c_pads_info i2c_pad_info0 = {
.scl = {
.i2c_mode = MX6_PAD_EIM_D21__I2C1_SCL | PC,
.gpio_mode = MX6_PAD_EIM_D21__GPIO_3_21 | PC,
.gpio_mode = MX6_PAD_EIM_D21__GPIO3_IO21 | PC,
.gp = IMX_GPIO_NR(3, 21)
},
.sda = {
.i2c_mode = MX6_PAD_EIM_D28__I2C1_SDA | PC,
.gpio_mode = MX6_PAD_EIM_D28__GPIO_3_28 | PC,
.gpio_mode = MX6_PAD_EIM_D28__GPIO3_IO28 | PC,
.gp = IMX_GPIO_NR(3, 28)
}
};
@ -100,12 +101,12 @@ struct i2c_pads_info i2c_pad_info0 = {
struct i2c_pads_info i2c_pad_info1 = {
.scl = {
.i2c_mode = MX6_PAD_KEY_COL3__I2C2_SCL | PC,
.gpio_mode = MX6_PAD_KEY_COL3__GPIO_4_12 | PC,
.gpio_mode = MX6_PAD_KEY_COL3__GPIO4_IO12 | PC,
.gp = IMX_GPIO_NR(4, 12)
},
.sda = {
.i2c_mode = MX6_PAD_KEY_ROW3__I2C2_SDA | PC,
.gpio_mode = MX6_PAD_KEY_ROW3__GPIO_4_13 | PC,
.gpio_mode = MX6_PAD_KEY_ROW3__GPIO4_IO13 | PC,
.gp = IMX_GPIO_NR(4, 13)
}
};
@ -114,87 +115,87 @@ struct i2c_pads_info i2c_pad_info1 = {
struct i2c_pads_info i2c_pad_info2 = {
.scl = {
.i2c_mode = MX6_PAD_GPIO_5__I2C3_SCL | PC,
.gpio_mode = MX6_PAD_GPIO_5__GPIO_1_5 | PC,
.gpio_mode = MX6_PAD_GPIO_5__GPIO1_IO05 | PC,
.gp = IMX_GPIO_NR(1, 5)
},
.sda = {
.i2c_mode = MX6_PAD_GPIO_16__I2C3_SDA | PC,
.gpio_mode = MX6_PAD_GPIO_16__GPIO_7_11 | PC,
.gpio_mode = MX6_PAD_GPIO_16__GPIO7_IO11 | PC,
.gp = IMX_GPIO_NR(7, 11)
}
};
iomux_v3_cfg_t const usdhc3_pads[] = {
MX6_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT5__GPIO_7_0 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
MX6_PAD_SD3_CLK__SD3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__SD3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__SD3_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT5__GPIO7_IO00 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
};
iomux_v3_cfg_t const usdhc4_pads[] = {
MX6_PAD_SD4_CLK__USDHC4_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_CMD__USDHC4_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT0__USDHC4_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT1__USDHC4_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT2__USDHC4_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT3__USDHC4_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D6__GPIO_2_6 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
MX6_PAD_SD4_CLK__SD4_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_CMD__SD4_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT0__SD4_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT1__SD4_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT2__SD4_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT3__SD4_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D6__GPIO2_IO06 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
};
iomux_v3_cfg_t const enet_pads1[] = {
MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__ENET_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__ENET_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__ENET_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__ENET_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__ENET_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL),
/* pin 35 - 1 (PHY_AD2) on reset */
MX6_PAD_RGMII_RXC__GPIO_6_30 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RXC__GPIO6_IO30 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 32 - 1 - (MODE0) all */
MX6_PAD_RGMII_RD0__GPIO_6_25 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RD0__GPIO6_IO25 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 31 - 1 - (MODE1) all */
MX6_PAD_RGMII_RD1__GPIO_6_27 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RD1__GPIO6_IO27 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 28 - 1 - (MODE2) all */
MX6_PAD_RGMII_RD2__GPIO_6_28 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RD2__GPIO6_IO28 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 27 - 1 - (MODE3) all */
MX6_PAD_RGMII_RD3__GPIO_6_29 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RD3__GPIO6_IO29 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 33 - 1 - (CLK125_EN) 125Mhz clockout enabled */
MX6_PAD_RGMII_RX_CTL__GPIO_6_24 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_RGMII_RX_CTL__GPIO6_IO24 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 42 PHY nRST */
MX6_PAD_EIM_D23__GPIO_3_23 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_ENET_RXD0__GPIO_1_27 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_EIM_D23__GPIO3_IO23 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_ENET_RXD0__GPIO1_IO27 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
iomux_v3_cfg_t const enet_pads2[] = {
MX6_PAD_RGMII_RXC__ENET_RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__ENET_RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__ENET_RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__ENET_RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__ENET_RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
};
static iomux_v3_cfg_t const misc_pads[] = {
MX6_PAD_GPIO_1__USB_OTG_ID | MUX_PAD_CTRL(WEAK_PULLUP),
MX6_PAD_KEY_COL4__USBOH3_USBOTG_OC | MUX_PAD_CTRL(WEAK_PULLUP),
MX6_PAD_EIM_D30__USBOH3_USBH1_OC | MUX_PAD_CTRL(WEAK_PULLUP),
MX6_PAD_KEY_COL4__USB_OTG_OC | MUX_PAD_CTRL(WEAK_PULLUP),
MX6_PAD_EIM_D30__USB_H1_OC | MUX_PAD_CTRL(WEAK_PULLUP),
/* OTG Power enable */
MX6_PAD_EIM_D22__GPIO_3_22 | MUX_PAD_CTRL(OUTPUT_40OHM),
MX6_PAD_EIM_D22__GPIO3_IO22 | MUX_PAD_CTRL(OUTPUT_40OHM),
};
/* wl1271 pads on nitrogen6x */
iomux_v3_cfg_t const wl12xx_pads[] = {
(MX6_PAD_NANDF_CS1__GPIO_6_14 & ~MUX_PAD_CTRL_MASK)
(MX6_PAD_NANDF_CS1__GPIO6_IO14 & ~MUX_PAD_CTRL_MASK)
| MUX_PAD_CTRL(WEAK_PULLDOWN),
(MX6_PAD_NANDF_CS2__GPIO_6_15 & ~MUX_PAD_CTRL_MASK)
(MX6_PAD_NANDF_CS2__GPIO6_IO15 & ~MUX_PAD_CTRL_MASK)
| MUX_PAD_CTRL(OUTPUT_40OHM),
(MX6_PAD_NANDF_CS3__GPIO_6_16 & ~MUX_PAD_CTRL_MASK)
(MX6_PAD_NANDF_CS3__GPIO6_IO16 & ~MUX_PAD_CTRL_MASK)
| MUX_PAD_CTRL(OUTPUT_40OHM),
};
#define WL12XX_WL_IRQ_GP IMX_GPIO_NR(6, 14)
@ -204,17 +205,17 @@ iomux_v3_cfg_t const wl12xx_pads[] = {
/* Button assignments for J14 */
static iomux_v3_cfg_t const button_pads[] = {
/* Menu */
MX6_PAD_NANDF_D1__GPIO_2_1 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
MX6_PAD_NANDF_D1__GPIO2_IO01 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
/* Back */
MX6_PAD_NANDF_D2__GPIO_2_2 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
MX6_PAD_NANDF_D2__GPIO2_IO02 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
/* Labelled Search (mapped to Power under Android) */
MX6_PAD_NANDF_D3__GPIO_2_3 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
MX6_PAD_NANDF_D3__GPIO2_IO03 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
/* Home */
MX6_PAD_NANDF_D4__GPIO_2_4 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
MX6_PAD_NANDF_D4__GPIO2_IO04 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
/* Volume Down */
MX6_PAD_GPIO_19__GPIO_4_5 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
MX6_PAD_GPIO_19__GPIO4_IO05 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
/* Volume Up */
MX6_PAD_GPIO_18__GPIO_7_13 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
MX6_PAD_GPIO_18__GPIO7_IO13 | MUX_PAD_CTRL(BUTTON_PAD_CTRL),
};
static void setup_iomux_enet(void)
@ -238,7 +239,7 @@ static void setup_iomux_enet(void)
}
iomux_v3_cfg_t const usb_pads[] = {
MX6_PAD_GPIO_17__GPIO_7_12 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_GPIO_17__GPIO7_IO12 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static void setup_iomux_uart(void)
@ -330,7 +331,7 @@ int board_mmc_init(bd_t *bis)
#ifdef CONFIG_MXC_SPI
iomux_v3_cfg_t const ecspi1_pads[] = {
/* SS1 */
MX6_PAD_EIM_D19__GPIO_3_19 | MUX_PAD_CTRL(SPI_PAD_CTRL),
MX6_PAD_EIM_D19__GPIO3_IO19 | MUX_PAD_CTRL(SPI_PAD_CTRL),
MX6_PAD_EIM_D17__ECSPI1_MISO | MUX_PAD_CTRL(SPI_PAD_CTRL),
MX6_PAD_EIM_D18__ECSPI1_MOSI | MUX_PAD_CTRL(SPI_PAD_CTRL),
MX6_PAD_EIM_D16__ECSPI1_SCLK | MUX_PAD_CTRL(SPI_PAD_CTRL),
@ -401,74 +402,48 @@ static void setup_buttons(void)
ARRAY_SIZE(button_pads));
}
#ifdef CONFIG_CMD_SATA
int setup_sata(void)
{
struct iomuxc_base_regs *const iomuxc_regs
= (struct iomuxc_base_regs *) IOMUXC_BASE_ADDR;
int ret = enable_sata_clock();
if (ret)
return ret;
clrsetbits_le32(&iomuxc_regs->gpr[13],
IOMUXC_GPR13_SATA_MASK,
IOMUXC_GPR13_SATA_PHY_8_RXEQ_3P0DB
|IOMUXC_GPR13_SATA_PHY_7_SATA2M
|IOMUXC_GPR13_SATA_SPEED_3G
|(3<<IOMUXC_GPR13_SATA_PHY_6_SHIFT)
|IOMUXC_GPR13_SATA_SATA_PHY_5_SS_DISABLED
|IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_9_16
|IOMUXC_GPR13_SATA_PHY_3_TXBOOST_0P00_DB
|IOMUXC_GPR13_SATA_PHY_2_TX_1P104V
|IOMUXC_GPR13_SATA_PHY_1_SLOW);
return 0;
}
#endif
#if defined(CONFIG_VIDEO_IPUV3)
static iomux_v3_cfg_t const backlight_pads[] = {
/* Backlight on RGB connector: J15 */
MX6_PAD_SD1_DAT3__GPIO_1_21 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_SD1_DAT3__GPIO1_IO21 | MUX_PAD_CTRL(NO_PAD_CTRL),
#define RGB_BACKLIGHT_GP IMX_GPIO_NR(1, 21)
/* Backlight on LVDS connector: J6 */
MX6_PAD_SD1_CMD__GPIO_1_18 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_SD1_CMD__GPIO1_IO18 | MUX_PAD_CTRL(NO_PAD_CTRL),
#define LVDS_BACKLIGHT_GP IMX_GPIO_NR(1, 18)
};
static iomux_v3_cfg_t const rgb_pads[] = {
MX6_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK,
MX6_PAD_DI0_PIN15__IPU1_DI0_PIN15,
MX6_PAD_DI0_PIN2__IPU1_DI0_PIN2,
MX6_PAD_DI0_PIN3__IPU1_DI0_PIN3,
MX6_PAD_DI0_PIN4__GPIO_4_20,
MX6_PAD_DISP0_DAT0__IPU1_DISP0_DAT_0,
MX6_PAD_DISP0_DAT1__IPU1_DISP0_DAT_1,
MX6_PAD_DISP0_DAT2__IPU1_DISP0_DAT_2,
MX6_PAD_DISP0_DAT3__IPU1_DISP0_DAT_3,
MX6_PAD_DISP0_DAT4__IPU1_DISP0_DAT_4,
MX6_PAD_DISP0_DAT5__IPU1_DISP0_DAT_5,
MX6_PAD_DISP0_DAT6__IPU1_DISP0_DAT_6,
MX6_PAD_DISP0_DAT7__IPU1_DISP0_DAT_7,
MX6_PAD_DISP0_DAT8__IPU1_DISP0_DAT_8,
MX6_PAD_DISP0_DAT9__IPU1_DISP0_DAT_9,
MX6_PAD_DISP0_DAT10__IPU1_DISP0_DAT_10,
MX6_PAD_DISP0_DAT11__IPU1_DISP0_DAT_11,
MX6_PAD_DISP0_DAT12__IPU1_DISP0_DAT_12,
MX6_PAD_DISP0_DAT13__IPU1_DISP0_DAT_13,
MX6_PAD_DISP0_DAT14__IPU1_DISP0_DAT_14,
MX6_PAD_DISP0_DAT15__IPU1_DISP0_DAT_15,
MX6_PAD_DISP0_DAT16__IPU1_DISP0_DAT_16,
MX6_PAD_DISP0_DAT17__IPU1_DISP0_DAT_17,
MX6_PAD_DISP0_DAT18__IPU1_DISP0_DAT_18,
MX6_PAD_DISP0_DAT19__IPU1_DISP0_DAT_19,
MX6_PAD_DISP0_DAT20__IPU1_DISP0_DAT_20,
MX6_PAD_DISP0_DAT21__IPU1_DISP0_DAT_21,
MX6_PAD_DISP0_DAT22__IPU1_DISP0_DAT_22,
MX6_PAD_DISP0_DAT23__IPU1_DISP0_DAT_23,
MX6_PAD_DI0_PIN2__IPU1_DI0_PIN02,
MX6_PAD_DI0_PIN3__IPU1_DI0_PIN03,
MX6_PAD_DI0_PIN4__GPIO4_IO20,
MX6_PAD_DISP0_DAT0__IPU1_DISP0_DATA00,
MX6_PAD_DISP0_DAT1__IPU1_DISP0_DATA01,
MX6_PAD_DISP0_DAT2__IPU1_DISP0_DATA02,
MX6_PAD_DISP0_DAT3__IPU1_DISP0_DATA03,
MX6_PAD_DISP0_DAT4__IPU1_DISP0_DATA04,
MX6_PAD_DISP0_DAT5__IPU1_DISP0_DATA05,
MX6_PAD_DISP0_DAT6__IPU1_DISP0_DATA06,
MX6_PAD_DISP0_DAT7__IPU1_DISP0_DATA07,
MX6_PAD_DISP0_DAT8__IPU1_DISP0_DATA08,
MX6_PAD_DISP0_DAT9__IPU1_DISP0_DATA09,
MX6_PAD_DISP0_DAT10__IPU1_DISP0_DATA10,
MX6_PAD_DISP0_DAT11__IPU1_DISP0_DATA11,
MX6_PAD_DISP0_DAT12__IPU1_DISP0_DATA12,
MX6_PAD_DISP0_DAT13__IPU1_DISP0_DATA13,
MX6_PAD_DISP0_DAT14__IPU1_DISP0_DATA14,
MX6_PAD_DISP0_DAT15__IPU1_DISP0_DATA15,
MX6_PAD_DISP0_DAT16__IPU1_DISP0_DATA16,
MX6_PAD_DISP0_DAT17__IPU1_DISP0_DATA17,
MX6_PAD_DISP0_DAT18__IPU1_DISP0_DATA18,
MX6_PAD_DISP0_DAT19__IPU1_DISP0_DATA19,
MX6_PAD_DISP0_DAT20__IPU1_DISP0_DATA20,
MX6_PAD_DISP0_DAT21__IPU1_DISP0_DATA21,
MX6_PAD_DISP0_DAT22__IPU1_DISP0_DATA22,
MX6_PAD_DISP0_DAT23__IPU1_DISP0_DATA23,
};
struct display_info_t {

40
board/congatec/cgtqmx6eval/cgtqmx6eval.c
View File

@ -35,32 +35,32 @@ int dram_init(void)
}
iomux_v3_cfg_t const uart2_pads[] = {
MX6_PAD_EIM_D26__UART2_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D27__UART2_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D26__UART2_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D27__UART2_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
iomux_v3_cfg_t const usdhc2_pads[] = {
MX6_PAD_SD2_CLK__USDHC2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_CMD__USDHC2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT0__USDHC2_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT1__USDHC2_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT2__USDHC2_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT3__USDHC2_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_GPIO_4__GPIO_1_4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_CLK__SD2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_CMD__SD2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT0__SD2_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT1__SD2_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT2__SD2_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT3__SD2_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_GPIO_4__GPIO1_IO04 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
};
iomux_v3_cfg_t const usdhc4_pads[] = {
MX6_PAD_SD4_CLK__USDHC4_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_CMD__USDHC4_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT0__USDHC4_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT1__USDHC4_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT2__USDHC4_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT3__USDHC4_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT4__USDHC4_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT5__USDHC4_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT6__USDHC4_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT7__USDHC4_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D6__GPIO_2_6 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
MX6_PAD_SD4_CLK__SD4_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_CMD__SD4_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT0__SD4_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT1__SD4_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT2__SD4_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT3__SD4_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT4__SD4_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT5__SD4_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT6__SD4_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT7__SD4_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D6__GPIO2_IO06 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
};
static void setup_iomux_uart(void)

73
board/denx/m53evk/m53evk.c
View File

@ -13,6 +13,7 @@
#include <asm/arch/crm_regs.h>
#include <asm/arch/clock.h>
#include <asm/arch/iomux-mx53.h>
#include <asm/imx-common/mx5_video.h>
#include <asm/arch/spl.h>
#include <asm/errno.h>
#include <netdev.h>
@ -22,6 +23,11 @@
#include <fsl_esdhc.h>
#include <asm/gpio.h>
#include <usb/ehci-fsl.h>
#include <linux/fb.h>
#include <ipu_pixfmt.h>
/* Special MXCFB sync flags are here. */
#include "../drivers/video/mxcfb.h"
DECLARE_GLOBAL_DATA_PTR;
@ -166,6 +172,32 @@ int board_mmc_init(bd_t *bis)
}
#endif
#ifdef CONFIG_VIDEO
static struct fb_videomode const ampire_wvga = {
.name = "Ampire",
.refresh = 60,
.xres = 800,
.yres = 480,
.pixclock = 29851, /* picosecond (33.5 MHz) */
.left_margin = 89,
.right_margin = 164,
.upper_margin = 23,
.lower_margin = 10,
.hsync_len = 10,
.vsync_len = 10,
.sync = FB_SYNC_CLK_LAT_FALL,
};
int board_video_skip(void)
{
int ret;
ret = ipuv3_fb_init(&ampire_wvga, 1, IPU_PIX_FMT_RGB666);
if (ret)
printf("Ampire LCD cannot be configured: %d\n", ret);
return ret;
}
#endif
#define I2C_PAD_CTRL (PAD_CTL_SRE_FAST | PAD_CTL_DSE_HIGH | \
PAD_CTL_PUS_100K_UP | PAD_CTL_ODE)
@ -179,6 +211,46 @@ static void setup_iomux_i2c(void)
imx_iomux_v3_setup_multiple_pads(i2c_pads, ARRAY_SIZE(i2c_pads));
}
static void setup_iomux_video(void)
{
static const iomux_v3_cfg_t lcd_pads[] = {
MX53_PAD_EIM_DA9__IPU_DISP1_DAT_0,
MX53_PAD_EIM_DA8__IPU_DISP1_DAT_1,
MX53_PAD_EIM_DA7__IPU_DISP1_DAT_2,
MX53_PAD_EIM_DA6__IPU_DISP1_DAT_3,
MX53_PAD_EIM_DA5__IPU_DISP1_DAT_4,
MX53_PAD_EIM_DA4__IPU_DISP1_DAT_5,
MX53_PAD_EIM_DA3__IPU_DISP1_DAT_6,
MX53_PAD_EIM_DA2__IPU_DISP1_DAT_7,
MX53_PAD_EIM_DA1__IPU_DISP1_DAT_8,
MX53_PAD_EIM_DA0__IPU_DISP1_DAT_9,
MX53_PAD_EIM_EB1__IPU_DISP1_DAT_10,
MX53_PAD_EIM_EB0__IPU_DISP1_DAT_11,
MX53_PAD_EIM_A17__IPU_DISP1_DAT_12,
MX53_PAD_EIM_A18__IPU_DISP1_DAT_13,
MX53_PAD_EIM_A19__IPU_DISP1_DAT_14,
MX53_PAD_EIM_A20__IPU_DISP1_DAT_15,
MX53_PAD_EIM_A21__IPU_DISP1_DAT_16,
MX53_PAD_EIM_A22__IPU_DISP1_DAT_17,
MX53_PAD_EIM_A23__IPU_DISP1_DAT_18,
MX53_PAD_EIM_A24__IPU_DISP1_DAT_19,
MX53_PAD_EIM_D31__IPU_DISP1_DAT_20,
MX53_PAD_EIM_D30__IPU_DISP1_DAT_21,
MX53_PAD_EIM_D26__IPU_DISP1_DAT_22,
MX53_PAD_EIM_D27__IPU_DISP1_DAT_23,
MX53_PAD_EIM_A16__IPU_DI1_DISP_CLK,
MX53_PAD_EIM_DA13__IPU_DI1_D0_CS,
MX53_PAD_EIM_DA14__IPU_DI1_D1_CS,
MX53_PAD_EIM_DA15__IPU_DI1_PIN1,
MX53_PAD_EIM_DA11__IPU_DI1_PIN2,
MX53_PAD_EIM_DA12__IPU_DI1_PIN3,
MX53_PAD_EIM_A25__IPU_DI1_PIN12,
MX53_PAD_EIM_DA10__IPU_DI1_PIN15,
};
imx_iomux_v3_setup_multiple_pads(lcd_pads, ARRAY_SIZE(lcd_pads));
}
static void setup_iomux_nand(void)
{
static const iomux_v3_cfg_t nand_pads[] = {
@ -269,6 +341,7 @@ int board_early_init_f(void)
setup_iomux_fec();
setup_iomux_i2c();
setup_iomux_nand();
setup_iomux_video();
m53_set_clock();

2
board/freescale/mx25pdk/mx25pdk.c
View File

@ -138,7 +138,7 @@ int board_late_init(void)
mx25pdk_fec_init();
ret = pmic_init(I2C_PMIC);
ret = pmic_init(I2C_0);
if (ret)
return ret;

2
board/freescale/mx31pdk/mx31pdk.c
View File

@ -85,7 +85,7 @@ int board_late_init(void)
struct pmic *p;
int ret;
ret = pmic_init(I2C_PMIC);
ret = pmic_init(CONFIG_FSL_PMIC_BUS);
if (ret)
return ret;

2
board/freescale/mx35pdk/mx35pdk.c
View File

@ -213,7 +213,7 @@ int board_late_init(void)
struct pmic *p;
int ret;
ret = pmic_init(I2C_PMIC);
ret = pmic_init(I2C_0);
if (ret)
return ret;

2
board/freescale/mx51evk/mx51evk.c
View File

@ -174,7 +174,7 @@ static void power_init(void)
struct pmic *p;
int ret;
ret = pmic_init(I2C_PMIC);
ret = pmic_init(CONFIG_FSL_PMIC_BUS);
if (ret)
return;

2
board/freescale/mx53evk/mx53evk.c
View File

@ -81,7 +81,7 @@ void power_init(void)
struct pmic *p;
int ret;
ret = pmic_init(I2C_PMIC);
ret = pmic_init(I2C_0);
if (ret)
return;

2
board/freescale/mx53loco/mx53loco.c
View File

@ -258,7 +258,7 @@ static int power_init(void)
}
if (!i2c_probe(CONFIG_SYS_FSL_PMIC_I2C_ADDR)) {
ret = pmic_init(I2C_PMIC);
ret = pmic_init(I2C_0);
if (ret)
return ret;

68
board/freescale/mx6qarm2/mx6qarm2.c
View File

@ -7,7 +7,7 @@
#include <common.h>
#include <asm/io.h>
#include <asm/arch/imx-regs.h>
#include <asm/arch/mx6q_pins.h>
#include <asm/arch/mx6-pins.h>
#include <asm/arch/clock.h>
#include <asm/errno.h>
#include <asm/gpio.h>
@ -38,52 +38,52 @@ int dram_init(void)
}
iomux_v3_cfg_t const uart4_pads[] = {
MX6_PAD_KEY_COL0__UART4_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_KEY_ROW0__UART4_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_KEY_COL0__UART4_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_KEY_ROW0__UART4_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
iomux_v3_cfg_t const usdhc3_pads[] = {
MX6_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT4__USDHC3_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT5__USDHC3_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT6__USDHC3_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT7__USDHC3_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_CS0__GPIO_6_11 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
MX6_PAD_SD3_CLK__SD3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__SD3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__SD3_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT4__SD3_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT5__SD3_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT6__SD3_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT7__SD3_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_CS0__GPIO6_IO11 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
};
iomux_v3_cfg_t const usdhc4_pads[] = {
MX6_PAD_SD4_CLK__USDHC4_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_CMD__USDHC4_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT0__USDHC4_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT1__USDHC4_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT2__USDHC4_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT3__USDHC4_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT4__USDHC4_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT5__USDHC4_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT6__USDHC4_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT7__USDHC4_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_CLK__SD4_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_CMD__SD4_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT0__SD4_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT1__SD4_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT2__SD4_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT3__SD4_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT4__SD4_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT5__SD4_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT6__SD4_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT7__SD4_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
};
iomux_v3_cfg_t const enet_pads[] = {
MX6_PAD_KEY_COL1__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_KEY_COL2__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__ENET_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__ENET_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__ENET_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__ENET_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__ENET_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__ENET_RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__ENET_RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__ENET_RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__ENET_RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__ENET_RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
};

62
board/freescale/mx6qsabreauto/mx6qsabreauto.c
View File

@ -11,7 +11,7 @@
#include <asm/arch/clock.h>
#include <asm/arch/imx-regs.h>
#include <asm/arch/iomux.h>
#include <asm/arch/mx6q_pins.h>
#include <asm/arch/mx6-pins.h>
#include <asm/errno.h>
#include <asm/gpio.h>
#include <asm/imx-common/iomux-v3.h>
@ -51,25 +51,25 @@ int dram_init(void)
}
iomux_v3_cfg_t const uart4_pads[] = {
MX6_PAD_KEY_COL0__UART4_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_KEY_ROW0__UART4_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_KEY_COL0__UART4_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_KEY_ROW0__UART4_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
iomux_v3_cfg_t const enet_pads[] = {
MX6_PAD_KEY_COL1__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_KEY_COL2__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__ENET_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__ENET_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__ENET_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__ENET_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__ENET_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__ENET_RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__ENET_RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__ENET_RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__ENET_RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__ENET_RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
};
@ -77,12 +77,12 @@ iomux_v3_cfg_t const enet_pads[] = {
struct i2c_pads_info i2c_pad_info1 = {
.scl = {
.i2c_mode = MX6_PAD_EIM_EB2__I2C2_SCL | PC,
.gpio_mode = MX6_PAD_EIM_EB2__GPIO_2_30 | PC,
.gpio_mode = MX6_PAD_EIM_EB2__GPIO2_IO30 | PC,
.gp = IMX_GPIO_NR(2, 30)
},
.sda = {
.i2c_mode = MX6_PAD_KEY_ROW3__I2C2_SDA | PC,
.gpio_mode = MX6_PAD_KEY_ROW3__GPIO_4_13 | PC,
.gpio_mode = MX6_PAD_KEY_ROW3__GPIO4_IO13 | PC,
.gp = IMX_GPIO_NR(4, 13)
}
};
@ -94,22 +94,22 @@ struct i2c_pads_info i2c_pad_info1 = {
struct i2c_pads_info i2c_pad_info2 = {
.scl = {
.i2c_mode = MX6_PAD_GPIO_3__I2C3_SCL | PC,
.gpio_mode = MX6_PAD_GPIO_3__GPIO_1_3 | PC,
.gpio_mode = MX6_PAD_GPIO_3__GPIO1_IO03 | PC,
.gp = IMX_GPIO_NR(1, 3)
},
.sda = {
.i2c_mode = MX6_PAD_EIM_D18__I2C3_SDA | PC,
.gpio_mode = MX6_PAD_EIM_D18__GPIO_3_18 | PC,
.gpio_mode = MX6_PAD_EIM_D18__GPIO3_IO18 | PC,
.gp = IMX_GPIO_NR(3, 18)
}
};
iomux_v3_cfg_t const i2c3_pads[] = {
MX6_PAD_EIM_A24__GPIO_5_4 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_EIM_A24__GPIO5_IO04 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
iomux_v3_cfg_t const port_exp[] = {
MX6_PAD_SD2_DAT0__GPIO_1_15 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_SD2_DAT0__GPIO1_IO15 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static void setup_iomux_enet(void)
@ -118,18 +118,18 @@ static void setup_iomux_enet(void)
}
iomux_v3_cfg_t const usdhc3_pads[] = {
MX6_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT4__USDHC3_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT5__USDHC3_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT6__USDHC3_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT7__USDHC3_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_GPIO_18__USDHC3_VSELECT | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_CS2__GPIO_6_15 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_SD3_CLK__SD3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__SD3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__SD3_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT4__SD3_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT5__SD3_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT6__SD3_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT7__SD3_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_GPIO_18__SD3_VSELECT | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_CS2__GPIO6_IO15 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static void setup_iomux_uart(void)

155
board/freescale/mx6sabresd/mx6sabresd.c
View File

@ -37,6 +37,9 @@ DECLARE_GLOBAL_DATA_PTR;
#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \
PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS)
#define SPI_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_SPEED_MED | \
PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST)
int dram_init(void)
{
gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE);
@ -45,28 +48,28 @@ int dram_init(void)
}
iomux_v3_cfg_t const uart1_pads[] = {
MX6_PAD_CSI0_DAT10__UART1_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_CSI0_DAT11__UART1_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_CSI0_DAT10__UART1_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_CSI0_DAT11__UART1_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
iomux_v3_cfg_t const enet_pads[] = {
MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__ENET_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__ENET_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__ENET_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__ENET_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__ENET_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__ENET_RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__ENET_RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__ENET_RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__ENET_RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__ENET_RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
/* AR8031 PHY Reset */
MX6_PAD_ENET_CRS_DV__GPIO_1_25 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_ENET_CRS_DV__GPIO1_IO25 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static void setup_iomux_enet(void)
@ -80,44 +83,62 @@ static void setup_iomux_enet(void)
}
iomux_v3_cfg_t const usdhc2_pads[] = {
MX6_PAD_SD2_CLK__USDHC2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_CMD__USDHC2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT0__USDHC2_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT1__USDHC2_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT2__USDHC2_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT3__USDHC2_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D4__USDHC2_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D5__USDHC2_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D6__USDHC2_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D7__USDHC2_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D2__GPIO_2_2 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
MX6_PAD_SD2_CLK__SD2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_CMD__SD2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT0__SD2_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT1__SD2_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT2__SD2_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD2_DAT3__SD2_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D4__SD2_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D5__SD2_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D6__SD2_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D7__SD2_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D2__GPIO2_IO02 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
};
iomux_v3_cfg_t const usdhc3_pads[] = {
MX6_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT4__USDHC3_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT5__USDHC3_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT6__USDHC3_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT7__USDHC3_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D0__GPIO_2_0 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
MX6_PAD_SD3_CLK__SD3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__SD3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__SD3_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT4__SD3_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT5__SD3_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT6__SD3_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT7__SD3_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_NANDF_D0__GPIO2_IO00 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */
};
iomux_v3_cfg_t const usdhc4_pads[] = {
MX6_PAD_SD4_CLK__USDHC4_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_CMD__USDHC4_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT0__USDHC4_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT1__USDHC4_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT2__USDHC4_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT3__USDHC4_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT4__USDHC4_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT5__USDHC4_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT6__USDHC4_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT7__USDHC4_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_CLK__SD4_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_CMD__SD4_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT0__SD4_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT1__SD4_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT2__SD4_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT3__SD4_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT4__SD4_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT5__SD4_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT6__SD4_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD4_DAT7__SD4_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
};
iomux_v3_cfg_t const ecspi1_pads[] = {
MX6_PAD_KEY_COL0__ECSPI1_SCLK | MUX_PAD_CTRL(SPI_PAD_CTRL),
MX6_PAD_KEY_COL1__ECSPI1_MISO | MUX_PAD_CTRL(SPI_PAD_CTRL),
MX6_PAD_KEY_ROW0__ECSPI1_MOSI | MUX_PAD_CTRL(SPI_PAD_CTRL),
MX6_PAD_KEY_ROW1__GPIO4_IO09 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static void setup_spi(void)
{
imx_iomux_v3_setup_multiple_pads(ecspi1_pads, ARRAY_SIZE(ecspi1_pads));
}
iomux_v3_cfg_t const di0_pads[] = {
MX6_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK, /* DISP0_CLK */
MX6_PAD_DI0_PIN2__IPU1_DI0_PIN02, /* DISP0_HSYNC */
MX6_PAD_DI0_PIN3__IPU1_DI0_PIN03, /* DISP0_VSYNC */
};
static void setup_iomux_uart(void)
@ -249,8 +270,22 @@ static int detect_hdmi(struct display_info_t const *dev)
return readb(&hdmi->phy_stat0) & HDMI_DVI_STAT;
}
static void disable_lvds(struct display_info_t const *dev)
{
struct iomuxc *iomux = (struct iomuxc *)IOMUXC_BASE_ADDR;
int reg = readl(&iomux->gpr[2]);
reg &= ~(IOMUXC_GPR2_LVDS_CH0_MODE_MASK |
IOMUXC_GPR2_LVDS_CH1_MODE_MASK);
writel(reg, &iomux->gpr[2]);
}
static void do_enable_hdmi(struct display_info_t const *dev)
{
disable_lvds(dev);
imx_enable_hdmi_phy();
}
@ -259,18 +294,19 @@ static void enable_lvds(struct display_info_t const *dev)
struct iomuxc *iomux = (struct iomuxc *)
IOMUXC_BASE_ADDR;
u32 reg = readl(&iomux->gpr[2]);
reg |= IOMUXC_GPR2_DATA_WIDTH_CH0_24BIT |
IOMUXC_GPR2_DATA_WIDTH_CH1_24BIT;
reg |= IOMUXC_GPR2_DATA_WIDTH_CH0_18BIT |
IOMUXC_GPR2_DATA_WIDTH_CH1_18BIT;
writel(reg, &iomux->gpr[2]);
}
static struct display_info_t const displays[] = {{
.bus = -1,
.addr = 0,
.pixfmt = IPU_PIX_FMT_RGB24,
.detect = detect_hdmi,
.enable = do_enable_hdmi,
.pixfmt = IPU_PIX_FMT_RGB666,
.detect = NULL,
.enable = enable_lvds,
.mode = {
.name = "HDMI",
.name = "Hannstar-XGA",
.refresh = 60,
.xres = 1024,
.yres = 768,
@ -286,11 +322,11 @@ static struct display_info_t const displays[] = {{
} }, {
.bus = -1,
.addr = 0,
.pixfmt = IPU_PIX_FMT_LVDS666,
.detect = NULL,
.enable = enable_lvds,
.pixfmt = IPU_PIX_FMT_RGB24,
.detect = detect_hdmi,
.enable = do_enable_hdmi,
.mode = {
.name = "Hannstar-XGA",
.name = "HDMI",
.refresh = 60,
.xres = 1024,
.yres = 768,
@ -356,11 +392,14 @@ static void setup_display(void)
struct iomuxc *iomux = (struct iomuxc *)IOMUXC_BASE_ADDR;
int reg;
/* Setup HSYNC, VSYNC, DISP_CLK for debugging purposes */
imx_iomux_v3_setup_multiple_pads(di0_pads, ARRAY_SIZE(di0_pads));
enable_ipu_clock();
imx_setup_hdmi();
/* Turn on LDB0, LDB1, IPU,IPU DI0 clocks */
reg = __raw_readl(&mxc_ccm->CCGR3);
reg = readl(&mxc_ccm->CCGR3);
reg |= MXC_CCM_CCGR3_LDB_DI0_MASK | MXC_CCM_CCGR3_LDB_DI1_MASK;
writel(reg, &mxc_ccm->CCGR3);
@ -440,6 +479,10 @@ int board_init(void)
/* address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
#ifdef CONFIG_MXC_SPI
setup_spi();
#endif
return 0;
}

2
board/genesi/mx51_efikamx/efikamx.c
View File

@ -159,7 +159,7 @@ static void power_init(void)
struct pmic *p;
int ret;
ret = pmic_init(I2C_PMIC);
ret = pmic_init(CONFIG_FSL_PMIC_BUS);
if (ret)
return;

55
board/udoo/1066mhz_4x256mx16.cfg Normal file
View File

@ -0,0 +1,55 @@
/*
* Copyright (C) 2013 Boundary Devices
*
* SPDX-License-Identifier: GPL-2.0+
*/
DATA 4, MX6_MMDC_P0_MDPDC, 0x00020036
DATA 4, MX6_MMDC_P0_MDOTC, 0x09444040
DATA 4, MX6_MMDC_P0_MDCFG0, 0x54597955
DATA 4, MX6_MMDC_P0_MDCFG1, 0xFF328F64
DATA 4, MX6_MMDC_P0_MDCFG2, 0x01FF00DB
DATA 4, MX6_MMDC_P0_MDMISC, 0x00001740
DATA 4, MX6_MMDC_P0_MDSCR, 0x00008000
DATA 4, MX6_MMDC_P0_MDRWD, 0x000026D2
DATA 4, MX6_MMDC_P0_MDOR, 0x00591023
DATA 4, MX6_MMDC_P0_MDASP, 0x00000027
DATA 4, MX6_MMDC_P0_MDCTL, 0x831A0000
DATA 4, MX6_MMDC_P0_MDSCR, 0x04088032
DATA 4, MX6_MMDC_P0_MDSCR, 0x00008033
DATA 4, MX6_MMDC_P0_MDSCR, 0x00048031
DATA 4, MX6_MMDC_P0_MDSCR, 0x09408030
DATA 4, MX6_MMDC_P0_MDSCR, 0x04008040
DATA 4, MX6_MMDC_P0_MPZQHWCTRL, 0xA1380003
DATA 4, MX6_MMDC_P1_MPZQHWCTRL, 0xA1380003
DATA 4, MX6_MMDC_P0_MDREF, 0x00005800
DATA 4, MX6_MMDC_P0_MPODTCTRL, 0x00011117
DATA 4, MX6_MMDC_P1_MPODTCTRL, 0x00011117
DATA 4, MX6_MMDC_P0_MPDGCTRL0, 0x43510360
DATA 4, MX6_MMDC_P0_MPDGCTRL1, 0x0342033F
DATA 4, MX6_MMDC_P1_MPDGCTRL0, 0x033F033F
DATA 4, MX6_MMDC_P1_MPDGCTRL1, 0x03290266
DATA 4, MX6_MMDC_P0_MPRDDLCTL, 0x4B3E4141
DATA 4, MX6_MMDC_P1_MPRDDLCTL, 0x47413B4A
DATA 4, MX6_MMDC_P0_MPWRDLCTL, 0x42404843
DATA 4, MX6_MMDC_P1_MPWRDLCTL, 0x4C3F4C45
DATA 4, MX6_MMDC_P0_MPWLDECTRL0, 0x00350035
DATA 4, MX6_MMDC_P0_MPWLDECTRL1, 0x001F001F
DATA 4, MX6_MMDC_P1_MPWLDECTRL0, 0x00010001
DATA 4, MX6_MMDC_P1_MPWLDECTRL1, 0x00010001
DATA 4, MX6_MMDC_P0_MPMUR0, 0x00000800
DATA 4, MX6_MMDC_P1_MPMUR0, 0x00000800
DATA 4, MX6_MMDC_P0_MDPDC, 0x00025576
DATA 4, MX6_MMDC_P0_MAPSR, 0x00011006
DATA 4, MX6_MMDC_P0_MDSCR, 0x00000000

32
board/udoo/clocks.cfg Normal file
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@ -0,0 +1,32 @@
/*
* Copyright (C) 2013 Boundary Devices
*
* SPDX-License-Identifier: GPL-2.0+
*
* Device Configuration Data (DCD)
*
* Each entry must have the format:
* Addr-type Address Value
*
* where:
* Addr-type register length (1,2 or 4 bytes)
* Address absolute address of the register
* value value to be stored in the register
*/
/* set the default clock gate to save power */
DATA 4, CCM_CCGR0, 0x00C03F3F
DATA 4, CCM_CCGR1, 0x0030FC03
DATA 4, CCM_CCGR2, 0x0FFFC000
DATA 4, CCM_CCGR3, 0x3FF00000
DATA 4, CCM_CCGR4, 0x00FFF300
DATA 4, CCM_CCGR5, 0x0F0000C3
DATA 4, CCM_CCGR6, 0x000003FF
/* enable AXI cache for VDOA/VPU/IPU */
DATA 4, MX6_IOMUXC_GPR4, 0xF00000FF
/* set IPU AXI-id0 Qos=0xf(bypass) AXI-id1 Qos=0x7 */
DATA 4, MX6_IOMUXC_GPR6, 0x007F007F
DATA 4, MX6_IOMUXC_GPR7, 0x007F007F

87
board/udoo/ddr-setup.cfg Normal file
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@ -0,0 +1,87 @@
/*
* Copyright (C) 2013 Boundary Devices
*
* SPDX-License-Identifier: GPL-2.0+
*
* Device Configuration Data (DCD)
*
* Each entry must have the format:
* Addr-type Address Value
*
* where:
* Addr-type register length (1,2 or 4 bytes)
* Address absolute address of the register
* value value to be stored in the register
*/
/*
* DDR3 settings
* MX6Q ddr is limited to 1066 Mhz currently 1056 MHz(528 MHz clock),
* memory bus width: 64 bits x16/x32/x64
* MX6DL ddr is limited to 800 MHz(400 MHz clock)
* memory bus width: 64 bits x16/x32/x64
* MX6SOLO ddr is limited to 800 MHz(400 MHz clock)
* memory bus width: 32 bits x16/x32
*/
DATA 4, MX6_IOM_DRAM_SDQS0, 0x00000030
DATA 4, MX6_IOM_DRAM_SDQS1, 0x00000030
DATA 4, MX6_IOM_DRAM_SDQS2, 0x00000030
DATA 4, MX6_IOM_DRAM_SDQS3, 0x00000030
DATA 4, MX6_IOM_DRAM_SDQS4, 0x00000030
DATA 4, MX6_IOM_DRAM_SDQS5, 0x00000030
DATA 4, MX6_IOM_DRAM_SDQS6, 0x00000030
DATA 4, MX6_IOM_DRAM_SDQS7, 0x00000030
DATA 4, MX6_IOM_GRP_B0DS, 0x00000030
DATA 4, MX6_IOM_GRP_B1DS, 0x00000030
DATA 4, MX6_IOM_GRP_B2DS, 0x00000030
DATA 4, MX6_IOM_GRP_B3DS, 0x00000030
DATA 4, MX6_IOM_GRP_B4DS, 0x00000030
DATA 4, MX6_IOM_GRP_B5DS, 0x00000030
DATA 4, MX6_IOM_GRP_B6DS, 0x00000030
DATA 4, MX6_IOM_GRP_B7DS, 0x00000030
DATA 4, MX6_IOM_GRP_ADDDS, 0x00000030
/* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */
DATA 4, MX6_IOM_GRP_CTLDS, 0x00000030
DATA 4, MX6_IOM_DRAM_DQM0, 0x00020030
DATA 4, MX6_IOM_DRAM_DQM1, 0x00020030
DATA 4, MX6_IOM_DRAM_DQM2, 0x00020030
DATA 4, MX6_IOM_DRAM_DQM3, 0x00020030
DATA 4, MX6_IOM_DRAM_DQM4, 0x00020030
DATA 4, MX6_IOM_DRAM_DQM5, 0x00020030
DATA 4, MX6_IOM_DRAM_DQM6, 0x00020030
DATA 4, MX6_IOM_DRAM_DQM7, 0x00020030
DATA 4, MX6_IOM_DRAM_CAS, 0x00020030
DATA 4, MX6_IOM_DRAM_RAS, 0x00020030
DATA 4, MX6_IOM_DRAM_SDCLK_0, 0x00020030
DATA 4, MX6_IOM_DRAM_SDCLK_1, 0x00020030
DATA 4, MX6_IOM_DRAM_RESET, 0x00020030
DATA 4, MX6_IOM_DRAM_SDCKE0, 0x00003000
DATA 4, MX6_IOM_DRAM_SDCKE1, 0x00003000
DATA 4, MX6_IOM_DRAM_SDODT0, 0x00003030
DATA 4, MX6_IOM_DRAM_SDODT1, 0x00003030
/* (differential input) */
DATA 4, MX6_IOM_DDRMODE_CTL, 0x00020000
/* (differential input) */
DATA 4, MX6_IOM_GRP_DDRMODE, 0x00020000
/* disable ddr pullups */
DATA 4, MX6_IOM_GRP_DDRPKE, 0x00000000
DATA 4, MX6_IOM_DRAM_SDBA2, 0x00000000
/* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */
DATA 4, MX6_IOM_GRP_DDR_TYPE, 0x000C0000
/* Read data DQ Byte0-3 delay */
DATA 4, MX6_MMDC_P0_MPRDDQBY0DL, 0x33333333
DATA 4, MX6_MMDC_P0_MPRDDQBY1DL, 0x33333333
DATA 4, MX6_MMDC_P0_MPRDDQBY2DL, 0x33333333
DATA 4, MX6_MMDC_P0_MPRDDQBY3DL, 0x33333333
DATA 4, MX6_MMDC_P1_MPRDDQBY0DL, 0x33333333
DATA 4, MX6_MMDC_P1_MPRDDQBY1DL, 0x33333333
DATA 4, MX6_MMDC_P1_MPRDDQBY2DL, 0x33333333
DATA 4, MX6_MMDC_P1_MPRDDQBY3DL, 0x33333333

165
board/udoo/udoo.c
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@ -9,15 +9,20 @@
#include <asm/arch/clock.h>
#include <asm/arch/imx-regs.h>
#include <asm/arch/iomux.h>
#include <malloc.h>
#include <asm/arch/mx6-pins.h>
#include <asm/errno.h>
#include <asm/gpio.h>
#include <asm/imx-common/iomux-v3.h>
#include <asm/imx-common/sata.h>
#include <mmc.h>
#include <fsl_esdhc.h>
#include <asm/arch/crm_regs.h>
#include <asm/io.h>
#include <asm/arch/sys_proto.h>
#include <micrel.h>
#include <miiphy.h>
#include <netdev.h>
DECLARE_GLOBAL_DATA_PTR;
@ -25,6 +30,9 @@ DECLARE_GLOBAL_DATA_PTR;
PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \
PAD_CTL_SRE_FAST | PAD_CTL_HYS)
#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \
PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS)
#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \
PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \
PAD_CTL_SRE_FAST | PAD_CTL_HYS)
@ -40,24 +48,117 @@ int dram_init(void)
}
static iomux_v3_cfg_t const uart2_pads[] = {
MX6_PAD_EIM_D26__UART2_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D27__UART2_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D26__UART2_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_EIM_D27__UART2_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
static iomux_v3_cfg_t const usdhc3_pads[] = {
MX6_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CLK__SD3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__SD3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__SD3_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
};
static iomux_v3_cfg_t const wdog_pads[] = {
MX6_PAD_EIM_A24__GPIO_5_4 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_EIM_D19__GPIO_3_19,
MX6_PAD_EIM_A24__GPIO5_IO04 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_EIM_D19__GPIO3_IO19,
};
int mx6_rgmii_rework(struct phy_device *phydev)
{
/*
* Bug: Apparently uDoo does not works with Gigabit switches...
* Limiting speed to 10/100Mbps, and setting master mode, seems to
* be the only way to have a successfull PHY auto negotiation.
* How to fix: Understand why Linux kernel do not have this issue.
*/
phy_write(phydev, MDIO_DEVAD_NONE, MII_CTRL1000, 0x1c00);
/* control data pad skew - devaddr = 0x02, register = 0x04 */
ksz9031_phy_extended_write(phydev, 0x02,
MII_KSZ9031_EXT_RGMII_CTRL_SIG_SKEW,
MII_KSZ9031_MOD_DATA_NO_POST_INC, 0x0000);
/* rx data pad skew - devaddr = 0x02, register = 0x05 */
ksz9031_phy_extended_write(phydev, 0x02,
MII_KSZ9031_EXT_RGMII_RX_DATA_SKEW,
MII_KSZ9031_MOD_DATA_NO_POST_INC, 0x0000);
/* tx data pad skew - devaddr = 0x02, register = 0x05 */
ksz9031_phy_extended_write(phydev, 0x02,
MII_KSZ9031_EXT_RGMII_TX_DATA_SKEW,
MII_KSZ9031_MOD_DATA_NO_POST_INC, 0x0000);
/* gtx and rx clock pad skew - devaddr = 0x02, register = 0x08 */
ksz9031_phy_extended_write(phydev, 0x02,
MII_KSZ9031_EXT_RGMII_CLOCK_SKEW,
MII_KSZ9031_MOD_DATA_NO_POST_INC, 0x03FF);
return 0;
}
static iomux_v3_cfg_t const enet_pads1[] = {
MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
/* RGMII reset */
MX6_PAD_EIM_D23__GPIO3_IO23 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* Ethernet power supply */
MX6_PAD_EIM_EB3__GPIO2_IO31 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 32 - 1 - (MODE0) all */
MX6_PAD_RGMII_RD0__GPIO6_IO25 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 31 - 1 - (MODE1) all */
MX6_PAD_RGMII_RD1__GPIO6_IO27 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 28 - 1 - (MODE2) all */
MX6_PAD_RGMII_RD2__GPIO6_IO28 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 27 - 1 - (MODE3) all */
MX6_PAD_RGMII_RD3__GPIO6_IO29 | MUX_PAD_CTRL(NO_PAD_CTRL),
/* pin 33 - 1 - (CLK125_EN) 125Mhz clockout enabled */
MX6_PAD_RGMII_RX_CTL__GPIO6_IO24 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static iomux_v3_cfg_t const enet_pads2[] = {
MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
};
static void setup_iomux_enet(void)
{
imx_iomux_v3_setup_multiple_pads(enet_pads1, ARRAY_SIZE(enet_pads1));
udelay(20);
gpio_direction_output(IMX_GPIO_NR(2, 31), 1); /* Power supply on */
gpio_direction_output(IMX_GPIO_NR(3, 23), 0); /* assert PHY rst */
gpio_direction_output(IMX_GPIO_NR(6, 24), 1);
gpio_direction_output(IMX_GPIO_NR(6, 25), 1);
gpio_direction_output(IMX_GPIO_NR(6, 27), 1);
gpio_direction_output(IMX_GPIO_NR(6, 28), 1);
gpio_direction_output(IMX_GPIO_NR(6, 29), 1);
udelay(1000);
gpio_set_value(IMX_GPIO_NR(3, 23), 1); /* deassert PHY rst */
/* Need 100ms delay to exit from reset. */
udelay(1000 * 100);
gpio_free(IMX_GPIO_NR(6, 24));
gpio_free(IMX_GPIO_NR(6, 25));
gpio_free(IMX_GPIO_NR(6, 27));
gpio_free(IMX_GPIO_NR(6, 28));
gpio_free(IMX_GPIO_NR(6, 29));
imx_iomux_v3_setup_multiple_pads(enet_pads2, ARRAY_SIZE(enet_pads2));
}
static void setup_iomux_uart(void)
{
imx_iomux_v3_setup_multiple_pads(uart2_pads, ARRAY_SIZE(uart2_pads));
@ -68,6 +169,7 @@ static void setup_iomux_wdog(void)
imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
gpio_direction_output(WDT_TRG, 0);
gpio_direction_output(WDT_EN, 1);
gpio_direction_input(WDT_TRG);
}
static struct fsl_esdhc_cfg usdhc_cfg = { USDHC3_BASE_ADDR };
@ -77,6 +179,37 @@ int board_mmc_getcd(struct mmc *mmc)
return 1; /* Always present */
}
int board_eth_init(bd_t *bis)
{
uint32_t base = IMX_FEC_BASE;
struct mii_dev *bus = NULL;
struct phy_device *phydev = NULL;
int ret;
setup_iomux_enet();
#ifdef CONFIG_FEC_MXC
bus = fec_get_miibus(base, -1);
if (!bus)
return 0;
/* scan phy 4,5,6,7 */
phydev = phy_find_by_mask(bus, (0xf << 4), PHY_INTERFACE_MODE_RGMII);
if (!phydev) {
free(bus);
return 0;
}
printf("using phy at %d\n", phydev->addr);
ret = fec_probe(bis, -1, base, bus, phydev);
if (ret) {
printf("FEC MXC: %s:failed\n", __func__);
free(phydev);
free(bus);
}
#endif
return 0;
}
int board_mmc_init(bd_t *bis)
{
imx_iomux_v3_setup_multiple_pads(usdhc3_pads, ARRAY_SIZE(usdhc3_pads));
@ -94,11 +227,23 @@ int board_early_init_f(void)
return 0;
}
int board_phy_config(struct phy_device *phydev)
{
mx6_rgmii_rework(phydev);
if (phydev->drv->config)
phydev->drv->config(phydev);
return 0;
}
int board_init(void)
{
/* address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
#ifdef CONFIG_CMD_SATA
setup_sata();
#endif
return 0;
}

29
board/udoo/udoo.cfg Normal file
View File

@ -0,0 +1,29 @@
/*
* Copyright (C) 2013 Boundary Devices
*
* SPDX-License-Identifier: GPL-2.0+
*
* Refer doc/README.imximage for more details about how-to configure
* and create imximage boot image
*
* The syntax is taken as close as possible with the kwbimage
*/
/* image version */
IMAGE_VERSION 2
/*
* Boot Device : one of
* spi, sd (the board has no nand neither onenand)
*/
BOOT_FROM sd
#define __ASSEMBLY__
#include <config.h>
#include "asm/arch/mx6-ddr.h"
#include "asm/arch/iomux.h"
#include "asm/arch/crm_regs.h"
#include "ddr-setup.cfg"
#include "1066mhz_4x256mx16.cfg"
#include "clocks.cfg"

60
board/wandboard/wandboard.c
View File

@ -51,50 +51,50 @@ int dram_init(void)
}
static iomux_v3_cfg_t const uart1_pads[] = {
MX6_PAD_CSI0_DAT10__UART1_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_CSI0_DAT11__UART1_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_CSI0_DAT10__UART1_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_CSI0_DAT11__UART1_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
iomux_v3_cfg_t const usdhc1_pads[] = {
MX6_PAD_SD1_CLK__USDHC1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_CMD__USDHC1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_DAT0__USDHC1_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_DAT1__USDHC1_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_DAT2__USDHC1_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_DAT3__USDHC1_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_CLK__SD1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_CMD__SD1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_DAT0__SD1_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_DAT1__SD1_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_DAT2__SD1_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD1_DAT3__SD1_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
/* Carrier MicroSD Card Detect */
MX6_PAD_GPIO_2__GPIO_1_2 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_GPIO_2__GPIO1_IO02 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static iomux_v3_cfg_t const usdhc3_pads[] = {
MX6_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CLK__SD3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_CMD__SD3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT0__SD3_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
MX6_PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
/* SOM MicroSD Card Detect */
MX6_PAD_EIM_DA9__GPIO_3_9 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_EIM_DA9__GPIO3_IO09 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static iomux_v3_cfg_t const enet_pads[] = {
MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__ENET_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__ENET_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__ENET_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__ENET_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__ENET_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__ENET_RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__ENET_RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__ENET_RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__ENET_RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__ENET_RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL),
MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL),
/* AR8031 PHY Reset */
MX6_PAD_EIM_D29__GPIO_3_29 | MUX_PAD_CTRL(NO_PAD_CTRL),
MX6_PAD_EIM_D29__GPIO3_IO29 | MUX_PAD_CTRL(NO_PAD_CTRL),
};
static void setup_iomux_uart(void)
@ -230,8 +230,10 @@ int board_video_skip(void)
ret = ipuv3_fb_init(&hdmi, 0, IPU_PIX_FMT_RGB24);
if (ret)
if (ret) {
printf("HDMI cannot be configured: %d\n", ret);
return ret;
}
imx_enable_hdmi_phy();
@ -263,7 +265,7 @@ int board_eth_init(bd_t *bis)
if (ret)
printf("FEC MXC: %s:failed\n", __func__);
return 0;
return ret;
}
int board_early_init_f(void)

4
boards.cfg
View File

@ -291,7 +291,7 @@ Active arm armv7 mx5 freescale mx53smd
Active arm armv7 mx5 genesi mx51_efikamx mx51_efikamx mx51_efikamx:MACH_TYPE=MACH_TYPE_MX51_EFIKAMX,IMX_CONFIG=board/genesi/mx51_efikamx/imximage_mx.cfg -
Active arm armv7 mx5 genesi mx51_efikamx mx51_efikasb mx51_efikamx:MACH_TYPE=MACH_TYPE_MX51_EFIKASB,IMX_CONFIG=board/genesi/mx51_efikamx/imximage_sb.cfg -
Active arm armv7 mx5 ttcontrol vision2 vision2 vision2:IMX_CONFIG=board/ttcontrol/vision2/imximage_hynix.cfg Stefano Babic <sbabic@denx.de>
Active arm armv7 mx6 - udoo udoo_quad udoo:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q.cfg,MX6Q,DDR_MB=1024 Fabio Estevam <fabio.estevam@freescale.com>
Active arm armv7 mx6 - udoo udoo_quad udoo:IMX_CONFIG=board/udoo/udoo.cfg,MX6Q,DDR_MB=1024 Fabio Estevam <fabio.estevam@freescale.com>
Active arm armv7 mx6 - wandboard wandboard_dl wandboard:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl.cfg,MX6DL,DDR_MB=1024 Fabio Estevam <fabio.estevam@freescale.com>
Active arm armv7 mx6 - wandboard wandboard_quad wandboard:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q2g.cfg,MX6Q,DDR_MB=2048 Fabio Estevam <fabio.estevam@freescale.com>
Active arm armv7 mx6 - wandboard wandboard_solo wandboard:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6s.cfg,MX6S,DDR_MB=512 Fabio Estevam <fabio.estevam@freescale.com>
@ -308,7 +308,7 @@ Active arm armv7 mx6 freescale mx6qsabreauto
Active arm armv7 mx6 freescale mx6sabresd mx6dlsabresd mx6sabresd:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl.cfg,MX6DL Fabio Estevam <fabio.estevam@freescale.com>
Active arm armv7 mx6 freescale mx6sabresd mx6qsabresd mx6sabresd:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg,MX6Q Fabio Estevam <fabio.estevam@freescale.com>
Active arm armv7 mx6 freescale mx6slevk mx6slevk mx6slevk:IMX_CONFIG=board/freescale/mx6slevk/imximage.cfg,MX6SL Fabio Estevam <fabio.estevam@freescale.com>
Active arm armv7 mx6 freescale titanium titanium titanium:IMX_CONFIG=board/freescale/titanium/imximage.cfg Stefan Roese <sr@denx.de>
Active arm armv7 mx6 barco titanium titanium titanium:IMX_CONFIG=board/barco/titanium/imximage.cfg Stefan Roese <sr@denx.de>
Active arm armv7 omap3 - overo omap3_overo - Steve Sakoman <sakoman@gmail.com>
Active arm armv7 omap3 - pandora omap3_pandora - Grazvydas Ignotas <notasas@gmail.com>
Active arm armv7 omap3 8dtech eco5pk eco5pk - Raphael Assenat <raph@8d.com>

76
doc/README.imx6
View File

@ -8,3 +8,79 @@ SoC.
1.1 MAC Address: It is stored in fuse bank 4, with the 32 lsbs in word 2 and the
16 msbs in word 3.
Example:
For reading the MAC address fuses on a MX6Q:
- The MAC address is stored in two fuse addresses (the fuse addresses are
described in the Fusemap Descriptions table from the mx6q Reference Manual):
0x620[31:0] - MAC_ADDR[31:0]
0x630[15:0] - MAC_ADDR[47:32]
In order to use the fuse API, we need to pass the bank and word values, which
are calculated as below:
Fuse address for the lower MAC address: 0x620
Base address for the fuses: 0x400
(0x620 - 0x400)/0x10 = 0x22 = 34 decimal
As the fuses are arranged in banks of 8 words:
34 / 8 = 4 and the remainder is 2, so in this case:
bank = 4
word = 2
And the U-boot command would be:
=> fuse read 4 2
Reading bank 4:
Word 0x00000002: 9f027772
Doing the same for the upper MAC address:
Fuse address for the upper MAC address: 0x630
Base address for the fuses: 0x400
(0x630 - 0x400)/0x10 = 0x23 = 35 decimal
As the fuses are arranged in banks of 8 words:
35 / 8 = 4 and the remainder is 3, so in this case:
bank = 4
word = 3
And the U-boot command would be:
=> fuse read 4 3
Reading bank 4:
Word 0x00000003: 00000004
,which matches the ethaddr value:
=> echo ${ethaddr}
00:04:9f:02:77:72
Some other useful hints:
- The 'bank' and 'word' numbers can be easily obtained from the mx6 Reference
Manual. For the mx6quad case, please check the "46.5 OCOTP Memory Map/Register
Definition" from the "i.MX 6Dual/6Quad Applications Processor Reference Manual,
Rev. 1, 04/2013" document. For example, for the MAC fuses we have:
Address:
21B_C620 Value of OTP Bank4 Word2 (MAC Address)(OCOTP_MAC0)
21B_C630 Value of OTP Bank4 Word3 (MAC Address)(OCOTP_MAC1)
- The command '=> fuse read 4 2 2' reads the whole MAC addresses at once:
=> fuse read 4 2 2
Reading bank 4:
Word 0x00000002: 9f027772 00000004

4
drivers/gpio/mxs_gpio.c
View File

@ -95,10 +95,10 @@ int gpio_direction_output(unsigned gpio, int value)
struct mxs_register_32 *reg =
(struct mxs_register_32 *)(MXS_PINCTRL_BASE + offset);
writel(1 << PAD_PIN(gpio), &reg->reg_set);
gpio_set_value(gpio, value);
writel(1 << PAD_PIN(gpio), &reg->reg_set);
return 0;
}

13
drivers/misc/fsl_iim.c
View File

@ -16,6 +16,9 @@
#ifndef CONFIG_MPC512X
#include <asm/arch/imx-regs.h>
#endif
#if defined(CONFIG_MX51) || defined(CONFIG_MX53)
#include <asm/arch/clock.h>
#endif
/* FSL IIM-specific constants */
#define STAT_BUSY 0x80
@ -93,6 +96,10 @@ struct fsl_iim {
} bank[8];
};
#if !defined(CONFIG_MX51) && !defined(CONFIG_MX53)
#define enable_efuse_prog_supply(enable)
#endif
static int prepare_access(struct fsl_iim **regs, u32 bank, u32 word, int assert,
const char *caller)
{
@ -237,12 +244,16 @@ int fuse_prog(u32 bank, u32 word, u32 val)
if (ret)
return ret;
enable_efuse_prog_supply(1);
for (bit = 0; val; bit++, val >>= 1)
if (val & 0x01) {
ret = prog_bit(regs, bank, word, bit);
if (ret)
if (ret) {
enable_efuse_prog_supply(0);
return ret;
}
}
enable_efuse_prog_supply(0);
return 0;
}

177
drivers/net/fec_mxc.c
View File

@ -270,49 +270,34 @@ static int fec_tx_task_disable(struct fec_priv *fec)
* @param[in] dsize desired size of each receive buffer
* @return 0 on success
*
* For this task we need additional memory for the data buffers. And each
* data buffer requires some alignment. Thy must be aligned to a specific
* boundary each.
* Init all RX descriptors to default values.
*/
static int fec_rbd_init(struct fec_priv *fec, int count, int dsize)
static void fec_rbd_init(struct fec_priv *fec, int count, int dsize)
{
uint32_t size;
uint8_t *data;
int i;
/*
* Allocate memory for the buffers. This allocation respects the
* alignment
* Reload the RX descriptors with default values and wipe
* the RX buffers.
*/
size = roundup(dsize, ARCH_DMA_MINALIGN);
for (i = 0; i < count; i++) {
uint32_t data_ptr = readl(&fec->rbd_base[i].data_pointer);
if (data_ptr == 0) {
uint8_t *data = memalign(ARCH_DMA_MINALIGN,
size);
if (!data) {
printf("%s: error allocating rxbuf %d\n",
__func__, i);
goto err;
}
writel((uint32_t)data, &fec->rbd_base[i].data_pointer);
} /* needs allocation */
writew(FEC_RBD_EMPTY, &fec->rbd_base[i].status);
writew(0, &fec->rbd_base[i].data_length);
data = (uint8_t *)fec->rbd_base[i].data_pointer;
memset(data, 0, dsize);
flush_dcache_range((uint32_t)data, (uint32_t)data + size);
fec->rbd_base[i].status = FEC_RBD_EMPTY;
fec->rbd_base[i].data_length = 0;
}
/* Mark the last RBD to close the ring. */
writew(FEC_RBD_WRAP | FEC_RBD_EMPTY, &fec->rbd_base[i - 1].status);
fec->rbd_base[i - 1].status = FEC_RBD_WRAP | FEC_RBD_EMPTY;
fec->rbd_index = 0;
return 0;
err:
for (; i >= 0; i--) {
uint32_t data_ptr = readl(&fec->rbd_base[i].data_pointer);
free((void *)data_ptr);
}
return -ENOMEM;
flush_dcache_range((unsigned)fec->rbd_base,
(unsigned)fec->rbd_base + size);
}
/**
@ -332,10 +317,12 @@ static void fec_tbd_init(struct fec_priv *fec)
unsigned addr = (unsigned)fec->tbd_base;
unsigned size = roundup(2 * sizeof(struct fec_bd),
ARCH_DMA_MINALIGN);
writew(0x0000, &fec->tbd_base[0].status);
writew(FEC_TBD_WRAP, &fec->tbd_base[1].status);
memset(fec->tbd_base, 0, size);
fec->tbd_base[0].status = 0;
fec->tbd_base[1].status = FEC_TBD_WRAP;
fec->tbd_index = 0;
flush_dcache_range(addr, addr+size);
flush_dcache_range(addr, addr + size);
}
/**
@ -527,51 +514,18 @@ static int fec_init(struct eth_device *dev, bd_t* bd)
{
struct fec_priv *fec = (struct fec_priv *)dev->priv;
uint32_t mib_ptr = (uint32_t)&fec->eth->rmon_t_drop;
uint32_t size;
int i, ret;
int i;
/* Initialize MAC address */
fec_set_hwaddr(dev);
/*
* Allocate transmit descriptors, there are two in total. This
* allocation respects cache alignment.
* Setup transmit descriptors, there are two in total.
*/
if (!fec->tbd_base) {
size = roundup(2 * sizeof(struct fec_bd),
ARCH_DMA_MINALIGN);
fec->tbd_base = memalign(ARCH_DMA_MINALIGN, size);
if (!fec->tbd_base) {
ret = -ENOMEM;
goto err1;
}
memset(fec->tbd_base, 0, size);
fec_tbd_init(fec);
}
fec_tbd_init(fec);
/*
* Allocate receive descriptors. This allocation respects cache
* alignment.
*/
if (!fec->rbd_base) {
size = roundup(FEC_RBD_NUM * sizeof(struct fec_bd),
ARCH_DMA_MINALIGN);
fec->rbd_base = memalign(ARCH_DMA_MINALIGN, size);
if (!fec->rbd_base) {
ret = -ENOMEM;
goto err2;
}
memset(fec->rbd_base, 0, size);
/*
* Initialize RxBD ring
*/
if (fec_rbd_init(fec, FEC_RBD_NUM, FEC_MAX_PKT_SIZE) < 0) {
ret = -ENOMEM;
goto err3;
}
flush_dcache_range((unsigned)fec->rbd_base,
(unsigned)fec->rbd_base + size);
}
/* Setup receive descriptors. */
fec_rbd_init(fec, FEC_RBD_NUM, FEC_MAX_PKT_SIZE);
fec_reg_setup(fec);
@ -608,13 +562,6 @@ static int fec_init(struct eth_device *dev, bd_t* bd)
#endif
fec_open(dev);
return 0;
err3:
free(fec->rbd_base);
err2:
free(fec->tbd_base);
err1:
return ret;
}
/**
@ -907,6 +854,74 @@ static void fec_set_dev_name(char *dest, int dev_id)
sprintf(dest, (dev_id == -1) ? "FEC" : "FEC%i", dev_id);
}
static int fec_alloc_descs(struct fec_priv *fec)
{
unsigned int size;
int i;
uint8_t *data;
/* Allocate TX descriptors. */
size = roundup(2 * sizeof(struct fec_bd), ARCH_DMA_MINALIGN);
fec->tbd_base = memalign(ARCH_DMA_MINALIGN, size);
if (!fec->tbd_base)
goto err_tx;
/* Allocate RX descriptors. */
size = roundup(FEC_RBD_NUM * sizeof(struct fec_bd), ARCH_DMA_MINALIGN);
fec->rbd_base = memalign(ARCH_DMA_MINALIGN, size);
if (!fec->rbd_base)
goto err_rx;
memset(fec->rbd_base, 0, size);
/* Allocate RX buffers. */
/* Maximum RX buffer size. */
size = roundup(FEC_MAX_PKT_SIZE, ARCH_DMA_MINALIGN);
for (i = 0; i < FEC_RBD_NUM; i++) {
data = memalign(ARCH_DMA_MINALIGN, size);
if (!data) {
printf("%s: error allocating rxbuf %d\n", __func__, i);
goto err_ring;
}
memset(data, 0, size);
fec->rbd_base[i].data_pointer = (uint32_t)data;
fec->rbd_base[i].status = FEC_RBD_EMPTY;
fec->rbd_base[i].data_length = 0;
/* Flush the buffer to memory. */
flush_dcache_range((uint32_t)data, (uint32_t)data + size);
}
/* Mark the last RBD to close the ring. */
fec->rbd_base[i - 1].status = FEC_RBD_WRAP | FEC_RBD_EMPTY;
fec->rbd_index = 0;
fec->tbd_index = 0;
return 0;
err_ring:
for (; i >= 0; i--)
free((void *)fec->rbd_base[i].data_pointer);
free(fec->rbd_base);
err_rx:
free(fec->tbd_base);
err_tx:
return -ENOMEM;
}
static void fec_free_descs(struct fec_priv *fec)
{
int i;
for (i = 0; i < FEC_RBD_NUM; i++)
free((void *)fec->rbd_base[i].data_pointer);
free(fec->rbd_base);
free(fec->tbd_base);
}
#ifdef CONFIG_PHYLIB
int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr,
struct mii_dev *bus, struct phy_device *phydev)
@ -939,6 +954,10 @@ static int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr,
memset(edev, 0, sizeof(*edev));
memset(fec, 0, sizeof(*fec));
ret = fec_alloc_descs(fec);
if (ret)
goto err3;
edev->priv = fec;
edev->init = fec_init;
edev->send = fec_send;
@ -957,7 +976,7 @@ static int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr,
while (readl(&fec->eth->ecntrl) & FEC_ECNTRL_RESET) {
if (get_timer(start) > (CONFIG_SYS_HZ * 5)) {
printf("FEC MXC: Timeout reseting chip\n");
goto err3;
goto err4;
}
udelay(10);
}
@ -984,6 +1003,8 @@ static int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr,
eth_setenv_enetaddr("ethaddr", ethaddr);
}
return ret;
err4:
fec_free_descs(fec);
err3:
free(fec);
err2:

3
drivers/power/power_fsl.c
View File

@ -36,10 +36,10 @@ int pmic_init(unsigned char bus)
p->name = name;
p->number_of_regs = PMIC_NUM_OF_REGS;
p->bus = bus;
#if defined(CONFIG_POWER_SPI)
p->interface = PMIC_SPI;
p->bus = CONFIG_FSL_PMIC_BUS;
p->hw.spi.cs = CONFIG_FSL_PMIC_CS;
p->hw.spi.clk = CONFIG_FSL_PMIC_CLK;
p->hw.spi.mode = CONFIG_FSL_PMIC_MODE;
@ -50,7 +50,6 @@ int pmic_init(unsigned char bus)
p->interface = PMIC_I2C;
p->hw.i2c.addr = CONFIG_SYS_FSL_PMIC_I2C_ADDR;
p->hw.i2c.tx_num = FSL_PMIC_I2C_LENGTH;
p->bus = bus;
#else
#error "You must select CONFIG_POWER_SPI or CONFIG_PMIC_I2C"
#endif

2
include/configs/cgtqmx6eval.h
View File

@ -81,7 +81,7 @@
"console=ttymxc1\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_addr=0x11000000\0" \
"fdt_addr=0x18000000\0" \
"boot_fdt=try\0" \
"mmcdev=1\0" \
"mmcpart=1\0" \

1
include/configs/imx31_phycore.h
View File

@ -37,7 +37,6 @@
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_SPD_BUS_NUM 1 /* I2C2 */
#define CONFIG_SYS_I2C_CLK_OFFSET I2C2_CLK_OFFSET
#define CONFIG_MXC_UART

16
include/configs/m53evk.h
View File

@ -37,6 +37,7 @@
#define CONFIG_CMD_PING
#define CONFIG_CMD_SATA
#define CONFIG_CMD_USB
#define CONFIG_VIDEO
/*
* Memory configurations
@ -200,6 +201,21 @@
#define CONFIG_LIBATA
#endif
/*
* LCD
*/
#ifdef CONFIG_VIDEO
#define CONFIG_VIDEO_IPUV3
#define CONFIG_CFB_CONSOLE
#define CONFIG_VGA_AS_SINGLE_DEVICE
#define CONFIG_SYS_CONSOLE_IS_IN_ENV
#define CONFIG_VIDEO_BMP_RLE8
#define CONFIG_SPLASH_SCREEN
#define CONFIG_BMP_16BPP
#define CONFIG_VIDEO_LOGO
#define CONFIG_IPUV3_CLK 200000000
#endif
/*
* Boot Linux
*/

2
include/configs/mx25pdk.h
View File

@ -68,7 +68,6 @@
#define CONFIG_SYS_MMC_ENV_DEV 0
/* U-Boot general configuration */
#define CONFIG_SYS_PROMPT "MX25PDK U-Boot > "
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
/* Print buffer sz */
@ -116,7 +115,6 @@
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_SPD_BUS_NUM 0 /* I2C1 */
/* RTC */
#define CONFIG_RTC_IMXDI

56
include/configs/mx28evk.h
View File

@ -14,7 +14,6 @@
/* System configurations */
#define CONFIG_MX28 /* i.MX28 SoC */
#define CONFIG_MACH_TYPE MACH_TYPE_MX28EVK
#define CONFIG_SYS_PROMPT "MX28EVK U-Boot > "
/* U-Boot Commands */
#define CONFIG_SYS_NO_FLASH
@ -97,7 +96,7 @@
"512k(environment)," \
"512k(redundant-environment)," \
"4m(kernel)," \
"128k(fdt)," \
"512k(fdt)," \
"8m(ramdisk)," \
"-(filesystem)"
#endif
@ -161,9 +160,9 @@
/* Extra Environment */
#define CONFIG_EXTRA_ENV_SETTINGS \
"ubifs_file=filesystem.ubifs\0" \
"update_nand_full_filename=u-boot.nand\0" \
"update_nand_firmware_filename=u-boot.sb\0" \
"update_sd_firmware_filename=u-boot.sd\0" \
"update_nand_firmware_maxsz=0x100000\0" \
"update_nand_stride=0x40\0" /* MX28 datasheet ch. 12.12 */ \
"update_nand_count=0x4\0" /* MX28 datasheet ch. 12.12 */ \
@ -172,7 +171,7 @@
"nand info ; " \
"setexpr fcb_sz ${update_nand_stride} * ${update_nand_count};" \
"setexpr update_nand_fcb ${fcb_sz} * ${nand_writesize}\0" \
"update_nand_full=" /* Update FCB, DBBT and FW */ \
"update_nand_firmware_full=" /* Update FCB, DBBT and FW */ \
"if tftp ${update_nand_full_filename} ; then " \
"run update_nand_get_fcb_size ; " \
"nand scrub -y 0x0 ${filesize} ; " \
@ -191,6 +190,55 @@
"nand write ${loadaddr} ${fcb_sz} ${filesize} ; " \
"nand write ${loadaddr} ${fw_off} ${filesize} ; " \
"fi\0" \
"update_nand_kernel=" /* Update kernel */ \
"mtdparts default; " \
"nand erase.part kernel; " \
"if test ${ip_dyn} = yes; then " \
"setenv get_cmd dhcp; " \
"else " \
"setenv get_cmd tftp; " \
"fi; " \
"${get_cmd} ${uimage}; " \
"nand write ${loadaddr} kernel ${filesize}\0" \
"update_nand_fdt=" /* Update fdt */ \
"mtdparts default; " \
"nand erase.part fdt; " \
"if test ${ip_dyn} = yes; then " \
"setenv get_cmd dhcp; " \
"else " \
"setenv get_cmd tftp; " \
"fi; " \
"${get_cmd} ${fdt_file}; " \
"nand write ${loadaddr} fdt ${filesize}\0" \
"update_nand_filesystem=" /* Update filesystem */ \
"mtdparts default; " \
"nand erase.part filesystem; " \
"if test ${ip_dyn} = yes; then " \
"setenv get_cmd dhcp; " \
"else " \
"setenv get_cmd tftp; " \
"fi; " \
"${get_cmd} ${ubifs_file}; " \
"ubi part filesystem; " \
"ubi create filesystem; " \
"ubi write ${loadaddr} filesystem ${filesize}\0" \
"nandargs=setenv bootargs console=${console_mainline},${baudrate} " \
"rootfstype=ubifs ubi.mtd=6 root=ubi0_0 ${mtdparts}\0" \
"nandboot=" /* Boot from NAND */ \
"mtdparts default; " \
"run nandargs; " \
"nand read ${loadaddr} kernel 0x00400000; " \
"if test ${boot_fdt} = yes; then " \
"nand read ${fdt_addr} fdt 0x00080000; " \
"bootm ${loadaddr} - ${fdt_addr}; " \
"else " \
"if test ${boot_fdt} = no; then " \
"bootm; " \
"else " \
"echo \"ERROR: Set boot_fdt to yes or no.\"; " \
"fi; " \
"fi\0" \
"update_sd_firmware_filename=u-boot.sd\0" \
"update_sd_firmware=" /* Update the SD firmware partition */ \
"if mmc rescan ; then " \
"if tftp ${update_sd_firmware_filename} ; then " \

1
include/configs/mx31pdk.h
View File

@ -120,7 +120,6 @@
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_PROMPT "MX31PDK U-Boot > "
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
/* Print Buffer Size */
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \

2
include/configs/mx35pdk.h
View File

@ -42,7 +42,6 @@
*/
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_SPD_BUS_NUM 0 /* I2C1 */
#define CONFIG_MXC_SPI
#define CONFIG_MXC_GPIO
@ -135,7 +134,6 @@
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_PROMPT "MX35 U-Boot > "
#define CONFIG_CMDLINE_EDITING
#define CONFIG_SYS_HUSH_PARSER /* Use the HUSH parser */

1
include/configs/mx51evk.h
View File

@ -219,7 +219,6 @@
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
#define CONFIG_SYS_PROMPT "MX51EVK U-Boot > "
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
/* Print Buffer Size */

1
include/configs/mx53ard.h
View File

@ -46,7 +46,6 @@
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_SPD_BUS_NUM 1 /* I2C2 */
/* MMC Configs */
#define CONFIG_FSL_ESDHC

2
include/configs/mx53evk.h
View File

@ -39,7 +39,6 @@
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_SPD_BUS_NUM 1 /* I2C2 */
/* PMIC Configs */
#define CONFIG_POWER
@ -135,7 +134,6 @@
/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
#define CONFIG_SYS_PROMPT "MX53EVK U-Boot > "
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */

2
include/configs/mx53loco.h
View File

@ -73,7 +73,6 @@
/* I2C Configs */
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_SPD_BUS_NUM 0 /* I2C1 */
/* PMIC Controller */
#define CONFIG_POWER
@ -177,7 +176,6 @@
/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
#define CONFIG_SYS_PROMPT "MX53LOCO U-Boot > "
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */

2
include/configs/mx53smd.h
View File

@ -36,7 +36,6 @@
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_SPD_BUS_NUM 1 /* I2C2 */
/* MMC Configs */
#define CONFIG_FSL_ESDHC
@ -120,7 +119,6 @@
/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
#define CONFIG_SYS_PROMPT "MX53SMD U-Boot > "
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */

1
include/configs/mx6_common.h
View File

@ -20,5 +20,6 @@
#define CONFIG_ARM_ERRATA_742230
#define CONFIG_ARM_ERRATA_743622
#define CONFIG_ARM_ERRATA_751472
#define CONFIG_BOARD_POSTCLK_INIT
#endif

1
include/configs/mx6qarm2.h
View File

@ -114,7 +114,6 @@
/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT "MX6QARM2 U-Boot > "
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE 256

20
include/configs/mx6sabre_common.h
View File

@ -18,6 +18,7 @@
#define CONFIG_DISPLAY_BOARDINFO
#include <asm/arch/imx-regs.h>
#include <asm/imx-common/gpio.h>
#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
@ -33,6 +34,11 @@
#define CONFIG_MXC_UART
#define CONFIG_CMD_FUSE
#ifdef CONFIG_CMD_FUSE
#define CONFIG_MXC_OCOTP
#endif
/* MMC Configs */
#define CONFIG_FSL_ESDHC
#define CONFIG_FSL_USDHC
@ -60,6 +66,17 @@
#define CONFIG_PHYLIB
#define CONFIG_PHY_ATHEROS
#define CONFIG_CMD_SF
#ifdef CONFIG_CMD_SF
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_STMICRO
#define CONFIG_MXC_SPI
#define CONFIG_SF_DEFAULT_BUS 0
#define CONFIG_SF_DEFAULT_CS (0 | (IMX_GPIO_NR(4, 9) << 8))
#define CONFIG_SF_DEFAULT_SPEED 20000000
#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
#endif
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_CONS_INDEX 1
@ -82,7 +99,7 @@
"script=boot.scr\0" \
"uimage=uImage\0" \
"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
"fdt_addr=0x11000000\0" \
"fdt_addr=0x18000000\0" \
"boot_fdt=try\0" \
"ip_dyn=yes\0" \
"console=" CONFIG_CONSOLE_DEV "\0" \
@ -171,7 +188,6 @@
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#define CONFIG_SYS_PROMPT "U-Boot > "
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE 256

13
include/configs/nitrogen6x.h
View File

@ -10,6 +10,7 @@
#ifndef __CONFIG_H
#define __CONFIG_H
#include "mx6_common.h"
#define CONFIG_MX6
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
@ -62,16 +63,6 @@
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_I2C_SPEED 100000
/* OCOTP Configs */
#define CONFIG_CMD_IMXOTP
#ifdef CONFIG_CMD_IMXOTP
#define CONFIG_IMX_OTP
#define IMX_OTP_BASE OCOTP_BASE_ADDR
#define IMX_OTP_ADDR_MAX 0x7F
#define IMX_OTP_DATA_ERROR_VAL 0xBADABADA
#define IMX_OTPWRITE_ENABLED
#endif
/* MMC Configs */
#define CONFIG_FSL_ESDHC
#define CONFIG_FSL_USDHC
@ -189,7 +180,7 @@
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_file=imx6q-sabrelite.dtb\0" \
"fdt_addr=0x11000000\0" \
"fdt_addr=0x18000000\0" \
"boot_fdt=try\0" \
"ip_dyn=yes\0" \
"mmcdev=0\0" \

1
include/configs/titanium.h
View File

@ -13,6 +13,7 @@
#ifndef __CONFIG_H
#define __CONFIG_H
#include "mx6_common.h"
#include <asm/arch/imx-regs.h>
#include <asm/imx-common/gpio.h>

31
include/configs/udoo.h
View File

@ -9,6 +9,7 @@
#ifndef __CONFIG_H
#define __CONFIG_H
#include "mx6_common.h"
#include <asm/arch/imx-regs.h>
#include <asm/imx-common/gpio.h>
#include <asm/sizes.h>
@ -34,6 +35,34 @@
#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART2_BASE
/* SATA Configs */
#define CONFIG_CMD_SATA
#ifdef CONFIG_CMD_SATA
#define CONFIG_DWC_AHSATA
#define CONFIG_SYS_SATA_MAX_DEVICE 1
#define CONFIG_DWC_AHSATA_PORT_ID 0
#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
#define CONFIG_LBA48
#define CONFIG_LIBATA
#endif
/* Network support */
#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_MII
#define CONFIG_CMD_NET
#define CONFIG_FEC_MXC
#define CONFIG_MII
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE RGMII
#define CONFIG_ETHPRIME "FEC"
#define CONFIG_FEC_MXC_PHYADDR 6
#define CONFIG_PHYLIB
#define CONFIG_PHY_MICREL
#define CONFIG_PHY_MICREL_KSZ9031
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_CONS_INDEX 1
@ -77,7 +106,7 @@
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
"fdt_addr=0x11000000\0" \
"fdt_addr=0x18000000\0" \
"boot_fdt=try\0" \
"ip_dyn=yes\0" \
"mmcdev=0\0" \

3
include/configs/wandboard.h
View File

@ -9,6 +9,7 @@
#ifndef __CONFIG_H
#define __CONFIG_H
#include "mx6_common.h"
#include <asm/arch/imx-regs.h>
#include <asm/imx-common/gpio.h>
#include <asm/sizes.h>
@ -113,7 +114,7 @@
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
"fdt_addr=0x11000000\0" \
"fdt_addr=0x18000000\0" \
"boot_fdt=try\0" \
"ip_dyn=yes\0" \
"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \

1
tools/mxsimage.c
View File

@ -502,6 +502,7 @@ static int sb_token_to_long(char *tok, uint32_t *rid)
tok += 2;
errno = 0;
id = strtoul(tok, &endptr, 16);
if ((errno == ERANGE && id == ULONG_MAX) || (errno != 0 && id == 0)) {
fprintf(stderr, "ERR: Value can't be decoded!\n");