colibri_t30: initial commit

diff --git a/board/toradex/colibri_t30/Makefile b/board/toradex/colibri_t30/Makefile
new file mode 100644 (file)
index 0000000..67f59ef
--- /dev/null
+++ b/board/toradex/colibri_t30/Makefile
@@ -0,0 +1,6 @@
+# Copyright (c) 2013 Stefan Agner
+# SPDX-License-Identifier:      GPL-2.0+
+
+include ../../nvidia/common/common.mk
+
+obj-y  += colibri_t30.o

diff --git a/board/toradex/colibri_t30/Makefile.old b/board/toradex/colibri_t30/Makefile.old
new file mode 100644 (file)
index 0000000..c9920a1
--- /dev/null
+++ b/board/toradex/colibri_t30/Makefile.old
@@ -0,0 +1,32 @@
+#
+#  (C) Copyright 2012 Lucas Stach
+#
+# SPDX-License-Identifier:     GPL-2.0+
+#
+
+include $(TOPDIR)/config.mk
+
+$(shell mkdir -p $(obj)../../nvidia/common)
+
+LIB    = $(obj)lib$(BOARD).o
+
+COBJS  := ../../nvidia/common/board.o
+COBJS  += $(BOARD).o
+
+SRCS   := $(COBJS:.o=.c)
+OBJS   := $(addprefix $(obj),$(COBJS))
+
+$(LIB):        $(obj).depend $(OBJS)
+       $(call cmd_link_o_target, $(OBJS))
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
+
+obj-y  := ../../nvidia/common/board.o                                           
+obj-y  += ../colibri_t30/colibri_t30.o

diff --git a/board/toradex/colibri_t30/colibri_t30.c b/board/toradex/colibri_t30/colibri_t30.c
new file mode 100644 (file)
index 0000000..6dc2845
--- /dev/null
+++ b/board/toradex/colibri_t30/colibri_t30.c
@@ -0,0 +1,102 @@
+/*
+ *  (C) Copyright 2010-2013
+ *  NVIDIA Corporation <www.nvidia.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/arch/pinmux.h>
+#include <asm/arch/gp_padctrl.h>
+#include "pinmux-config-colibri_t30.h"
+#include <i2c.h>
+#include <asm/gpio.h>
+
+#define PMU_I2C_ADDRESS                0x2D
+#define MAX_I2C_RETRY          3
+
+/*
+ * Routine: pinmux_init
+ * Description: Do individual peripheral pinmux configs
+ */
+void pinmux_init(void)
+{
+       printf("pinmux_init\n");
+       pinmux_config_table(tegra3_pinmux_common,
+               ARRAY_SIZE(tegra3_pinmux_common));
+
+       pinmux_config_table(unused_pins_lowpower,
+               ARRAY_SIZE(unused_pins_lowpower));
+
+       /* Initialize any non-default pad configs (APB_MISC_GP regs) */
+       padgrp_config_table(cardhu_padctrl, ARRAY_SIZE(cardhu_padctrl));
+}
+
+/*
+ * Enable AX88772B USB to LAN controller
+ */
+void pin_mux_usb(void)
+{
+       /*
+       udelay(100 * 1000);
+       printf("pin_mux_usb!!!\n");
+       gpio_request(GPIO_PDD0, NULL);
+       pinmux_tristate_disable(PINGRP_PEX_L0_PRSNT_N);
+       gpio_direction_output(GPIO_PDD0, 0);
+
+       udelay(20);
+
+       gpio_set_value(GPIO_PDD0, 1);
+       */
+}
+
+#if defined(CONFIG_TEGRA_MMC)
+/*
+ * Do I2C/PMU writes to bring up SD card bus power
+ *
+ */
+void board_sdmmc_voltage_init(void)
+{
+       /*
+       uchar reg, data_buffer[1];
+       int i;
+*/
+//     i2c_set_bus_num(0);     /* PMU is on bus 0 */
+
+       /* TPS659110: LDO5_REG = 3.3v, ACTIVE to SDMMC1 */
+       /*
+       data_buffer[0] = 0x65;
+       reg = 0x32;
+
+       for (i = 0; i < MAX_I2C_RETRY; ++i) {
+               if (i2c_write(PMU_I2C_ADDRESS, reg, 1, data_buffer, 1))
+                       udelay(100);
+       }*/
+
+       /* TPS659110: GPIO7_REG = PDEN, output a 1 to EN_3V3_SYS */
+       /*
+       data_buffer[0] = 0x09;
+       reg = 0x67;
+
+       for (i = 0; i < MAX_I2C_RETRY; ++i) {
+               if (i2c_write(PMU_I2C_ADDRESS, reg, 1, data_buffer, 1))
+                       udelay(100);
+       }
+       */
+}
+
+/*
+ * Routine: pin_mux_mmc
+ * Description: setup the MMC muxes, power rails, etc.
+ */
+void pin_mux_mmc(void)
+{
+       /*
+        * NOTE: We don't do mmc-specific pin muxes here.
+        * They were done globally in pinmux_init().
+        */
+
+       /* Bring up the SDIO1 power rail */
+       board_sdmmc_voltage_init();
+}
+#endif /* MMC */

diff --git a/board/toradex/colibri_t30/pinmux-config-colibri_t30.h b/board/toradex/colibri_t30/pinmux-config-colibri_t30.h
new file mode 100644 (file)
index 0000000..1d59728
--- /dev/null
+++ b/board/toradex/colibri_t30/pinmux-config-colibri_t30.h
@@ -0,0 +1,360 @@
+/*
+ * Copyright (c) 2010-2013, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _PINMUX_CONFIG_COLIBRI_T30_H_
+#define _PINMUX_CONFIG_COLIBRI_T30_H_
+
+#define DEFAULT_PINMUX(_pingroup, _mux, _pull, _tri, _io)      \
+       {                                                       \
+               .pingroup       = PINGRP_##_pingroup,           \
+               .func           = PMUX_FUNC_##_mux,             \
+               .pull           = PMUX_PULL_##_pull,            \
+               .tristate       = PMUX_TRI_##_tri,              \
+               .io             = PMUX_PIN_##_io,               \
+               .lock           = PMUX_PIN_LOCK_DEFAULT,        \
+               .od             = PMUX_PIN_OD_DEFAULT,          \
+               .ioreset        = PMUX_PIN_IO_RESET_DEFAULT,    \
+       }
+
+#define I2C_PINMUX(_pingroup, _mux, _pull, _tri, _io, _lock, _od) \
+       {                                                       \
+               .pingroup       = PINGRP_##_pingroup,           \
+               .func           = PMUX_FUNC_##_mux,             \
+               .pull           = PMUX_PULL_##_pull,            \
+               .tristate       = PMUX_TRI_##_tri,              \
+               .io             = PMUX_PIN_##_io,               \
+               .lock           = PMUX_PIN_LOCK_##_lock,        \
+               .od             = PMUX_PIN_OD_##_od,            \
+               .ioreset        = PMUX_PIN_IO_RESET_DEFAULT,    \
+       }
+
+#define LV_PINMUX(_pingroup, _mux, _pull, _tri, _io, _lock, _ioreset) \
+       {                                                       \
+               .pingroup       = PINGRP_##_pingroup,           \
+               .func           = PMUX_FUNC_##_mux,             \
+               .pull           = PMUX_PULL_##_pull,            \
+               .tristate       = PMUX_TRI_##_tri,              \
+               .io             = PMUX_PIN_##_io,               \
+               .lock           = PMUX_PIN_LOCK_##_lock,        \
+               .od             = PMUX_PIN_OD_DEFAULT,          \
+               .ioreset        = PMUX_PIN_IO_RESET_##_ioreset  \
+       }
+
+#define DEFAULT_PADCFG(_padgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) \
+       {                                                       \
+               .padgrp         = PDRIVE_PINGROUP_##_padgrp,    \
+               .slwf           = _slwf,                        \
+               .slwr           = _slwr,                        \
+               .drvup          = _drvup,                       \
+               .drvdn          = _drvdn,                       \
+               .lpmd           = PGRP_LPMD_##_lpmd,            \
+               .schmt          = PGRP_SCHMT_##_schmt,          \
+               .hsm            = PGRP_HSM_##_hsm,              \
+       }
+
+static struct pingroup_config tegra3_pinmux_common[] = {
+       /* SDMMC1 pinmux */
+       DEFAULT_PINMUX(SDMMC1_CLK, SDMMC1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC1_CMD, SDMMC1, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC1_DAT3, SDMMC1, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC1_DAT2, SDMMC1, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC1_DAT1, SDMMC1, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC1_DAT0, SDMMC1, UP, NORMAL, INPUT),
+
+       /* SDMMC3 pinmux */
+       DEFAULT_PINMUX(SDMMC3_CLK, SDMMC3, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC3_CMD, SDMMC3, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC3_DAT0, SDMMC3, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC3_DAT1, SDMMC3, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC3_DAT2, SDMMC3, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC3_DAT3, SDMMC3, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC3_DAT6, RSVD1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC3_DAT7, RSVD1, NORMAL, NORMAL, INPUT),
+
+       /* SDMMC4 pinmux */
+       LV_PINMUX(SDMMC4_CLK, SDMMC4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(SDMMC4_CMD, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(SDMMC4_DAT0, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(SDMMC4_DAT1, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(SDMMC4_DAT2, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(SDMMC4_DAT3, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(SDMMC4_DAT4, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(SDMMC4_DAT5, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(SDMMC4_DAT6, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(SDMMC4_DAT7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(SDMMC4_RST_N, RSVD1, DOWN, NORMAL, INPUT, DISABLE, DISABLE),
+
+       /* I2C1 pinmux */
+       I2C_PINMUX(GEN1_I2C_SCL, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+       I2C_PINMUX(GEN1_I2C_SDA, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+
+       /* I2C2 pinmux */
+       I2C_PINMUX(GEN2_I2C_SCL, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+       I2C_PINMUX(GEN2_I2C_SDA, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+
+       /* I2C3 pinmux, muliplexed with KB_ROW13/KB_ROW14 */
+       I2C_PINMUX(CAM_I2C_SCL, I2C3, NORMAL, TRISTATE, INPUT, DISABLE, ENABLE),
+       I2C_PINMUX(CAM_I2C_SDA, I2C3, NORMAL, TRISTATE, INPUT, DISABLE, ENABLE),
+
+       /* I2C4 pinmux */
+       I2C_PINMUX(DDC_SCL, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+       I2C_PINMUX(DDC_SDA, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+
+       /* Power I2C pinmux */
+       I2C_PINMUX(PWR_I2C_SCL, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+       I2C_PINMUX(PWR_I2C_SDA, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+
+       DEFAULT_PINMUX(ULPI_DATA0, UARTA, NORMAL, NORMAL, OUTPUT),
+       /* UARTA RX, make sure we don't get input form a floating Pin */
+       DEFAULT_PINMUX(ULPI_DATA1, UARTA, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(ULPI_DATA2, UARTA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(ULPI_DATA3, RSVD1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(ULPI_DATA4, UARTA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(ULPI_DATA5, UARTA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(ULPI_DATA6, UARTA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(ULPI_DATA7, UARTA, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(ULPI_CLK, UARTD, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(ULPI_DIR, UARTD, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(ULPI_NXT, UARTD, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(ULPI_STP, UARTD, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(DAP3_FS, I2S2, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP3_DIN, I2S2, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP3_DOUT, I2S2, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP3_SCLK, I2S2, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GPIO_PV2, OWR, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(GPIO_PV3, RSVD1, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(CLK2_OUT, EXTPERIPH2, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(CLK2_REQ, DAP, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_PWR1, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_PWR2, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_SDIN, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_SDOUT, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_WR_N, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_CS0_N, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_DC0, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_SCK, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_PWR0, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_PCLK, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_DE, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_HSYNC, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_VSYNC, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D0, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D1, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D2, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D3, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D4, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D5, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D6, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D7, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D8, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D9, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D10, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D11, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D12, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D13, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D14, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D15, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D16, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D17, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D18, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D19, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D20, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D21, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D22, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_D23, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_CS1_N, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_M1, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(LCD_DC1, DISPA, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(CRT_HSYNC, CRT, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(CRT_VSYNC, CRT, NORMAL, NORMAL, OUTPUT),
+       LV_PINMUX(VI_D0, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_D1, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_D2, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_D3, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_D4, VI, NORMAL, NORMAL, OUTPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_D5, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_D7, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_D10, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_MCLK, RSVD3, UP, NORMAL, INPUT, DISABLE, DISABLE),
+       DEFAULT_PINMUX(UART2_RXD, UARTB, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(UART2_TXD, UARTB, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(UART2_RTS_N, UARTB, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(UART2_CTS_N, UARTB, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(UART3_TXD, UARTC, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(UART3_RXD, UARTC, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(UART3_CTS_N, UARTC, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(UART3_RTS_N, UARTC, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(GPIO_PU0, RSVD1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GPIO_PU1, RSVD1, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(GPIO_PU2, RSVD1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GPIO_PU3, RSVD1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GPIO_PU4, PWM1, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(GPIO_PU5, PWM2, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(GPIO_PU6, RSVD1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP4_FS, I2S3, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP4_DIN, I2S3, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP4_DOUT, I2S3, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP4_SCLK, I2S3, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(CLK3_OUT, EXTPERIPH3, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(CLK3_REQ, DEV3, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GMI_WP_N, GMI, NORMAL, NORMAL, INPUT),
+
+       DEFAULT_PINMUX(GMI_CS2_N, RSVD1, UP, NORMAL, INPUT), /* EN_VDD_BL1 */
+       DEFAULT_PINMUX(GMI_AD8, PWM0, NORMAL, NORMAL, OUTPUT), /* LCD1_BL_PWM */
+       DEFAULT_PINMUX(GMI_AD10, NAND, NORMAL, NORMAL, OUTPUT), /* LCD1_BL_EN */
+       DEFAULT_PINMUX(GMI_A16, SPI4, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GMI_A17, SPI4, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GMI_A18, SPI4, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GMI_A19, SPI4, NORMAL, NORMAL, INPUT),
+       /* Multiplexed with KB_ROW10/KB_ROW11/KB_ROW12/KB_ROW15 */
+       DEFAULT_PINMUX(CAM_MCLK, VI_ALT2, UP, TRISTATE, INPUT),
+       DEFAULT_PINMUX(GPIO_PCC1, RSVD1, NORMAL, TRISTATE, INPUT),
+       DEFAULT_PINMUX(GPIO_PBB0, RSVD1, NORMAL, TRISTATE, INPUT),
+       DEFAULT_PINMUX(GPIO_PBB3, VGP3, NORMAL, TRISTATE, INPUT),
+
+       DEFAULT_PINMUX(GPIO_PBB5, VGP5, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GPIO_PBB6, VGP6, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GPIO_PBB7, I2S4, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GPIO_PCC2, I2S4, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(JTAG_RTCK, RTCK, NORMAL, NORMAL, OUTPUT),
+
+       /* KBC keys */
+       DEFAULT_PINMUX(KB_ROW0, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW1, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW2, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW3, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW4, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW5, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW6, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW7, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW8, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW9, KBC, UP, NORMAL, INPUT),
+
+       DEFAULT_PINMUX(KB_ROW10, SDMMC2, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW11, SDMMC2, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW12, SDMMC2, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW13, SDMMC2, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW14, SDMMC2, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW15, SDMMC2, UP, NORMAL, INPUT),
+
+       DEFAULT_PINMUX(KB_COL0, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_COL1, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_COL2, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_COL3, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_COL4, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_COL5, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_COL6, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_COL7, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(GPIO_PV0, RSVD1, UP, NORMAL, INPUT),
+
+       DEFAULT_PINMUX(CLK_32K_OUT, BLINK, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(SYS_CLK_REQ, SYSCLK, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(OWR, OWR, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP1_FS, I2S0, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP1_DIN, I2S0, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP1_DOUT, I2S0, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP1_SCLK, I2S0, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(CLK1_REQ, DAP, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(CLK1_OUT, EXTPERIPH1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(SPDIF_IN, SPDIF, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(SPDIF_OUT, SPDIF, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(DAP2_FS, I2S1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP2_DIN, I2S1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP2_DOUT, I2S1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(DAP2_SCLK, I2S1, NORMAL, NORMAL, INPUT),
+
+       DEFAULT_PINMUX(SPI2_CS1_N, SPI2, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SPI1_MOSI, SPI1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(SPI1_SCK, SPI1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(SPI1_CS0_N, SPI1, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(SPI1_MISO, SPI1, NORMAL, NORMAL, INPUT),
+
+       /* LAN_RESET */
+       DEFAULT_PINMUX(PEX_L0_PRSNT_N, RSVD2, NORMAL, NORMAL, INPUT),
+
+       DEFAULT_PINMUX(PEX_L0_RST_N, PCIE, NORMAL, NORMAL, OUTPUT),
+
+       /* LAN_VBUS */
+       DEFAULT_PINMUX(PEX_L0_CLKREQ_N, RSVD2, NORMAL, NORMAL, INPUT),
+
+       DEFAULT_PINMUX(PEX_WAKE_N, PCIE, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(PEX_L1_PRSNT_N, PCIE, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(PEX_L1_RST_N, PCIE, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(PEX_L1_CLKREQ_N, PCIE, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(PEX_L2_PRSNT_N, PCIE, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(PEX_L2_RST_N, PCIE, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(PEX_L2_CLKREQ_N, PCIE, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(HDMI_CEC, CEC, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(HDMI_INT, RSVD1, NORMAL, TRISTATE, INPUT),
+
+       /* GPIOs */
+       /* SDMMC1 CD gpio */
+       DEFAULT_PINMUX(GMI_IORDY, RSVD1, UP, NORMAL, INPUT),
+       /* SDMMC1 WP gpio */
+       LV_PINMUX(VI_D11, RSVD1, UP, NORMAL, INPUT, DISABLE, DISABLE),
+
+       /* Touch panel GPIO */
+       /* Touch IRQ */
+       DEFAULT_PINMUX(GMI_AD12, NAND, UP, NORMAL, INPUT),
+
+       /* Touch RESET */
+       DEFAULT_PINMUX(GMI_AD14, NAND, NORMAL, NORMAL, OUTPUT),
+
+       /* Power rails GPIO */
+       DEFAULT_PINMUX(SPI2_SCK, GMI, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(GPIO_PBB4, VGP4, NORMAL, NORMAL, INPUT),
+       DEFAULT_PINMUX(KB_ROW8, KBC, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC3_DAT5, SDMMC3, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(SDMMC3_DAT4, SDMMC3, UP, NORMAL, INPUT),
+
+       LV_PINMUX(VI_D6, VI, NORMAL, NORMAL, OUTPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_D8, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_D9, VI, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_PCLK, RSVD1, UP, TRISTATE, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_HSYNC, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+       LV_PINMUX(VI_VSYNC, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+};
+
+static struct pingroup_config unused_pins_lowpower[] = {
+       DEFAULT_PINMUX(GMI_WAIT, NAND, UP, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_ADV_N, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_CLK, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_CS3_N, NAND, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(GMI_CS7_N, NAND, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(GMI_AD0, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_AD1, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_AD2, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_AD3, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_AD4, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_AD5, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_AD6, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_AD7, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_AD9, PWM1, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(GMI_AD11, NAND, NORMAL, NORMAL, OUTPUT),
+       DEFAULT_PINMUX(GMI_AD13, NAND, UP, NORMAL, INPUT),
+       DEFAULT_PINMUX(GMI_WR_N, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_OE_N, NAND, NORMAL, TRISTATE, OUTPUT),
+       DEFAULT_PINMUX(GMI_DQS, NAND, NORMAL, TRISTATE, OUTPUT),
+};
+
+static struct padctrl_config cardhu_padctrl[] = {
+       /* (_padgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) */
+       /*
+       DEFAULT_PADCFG(SDIO1, SDIOCFG_DRVUP_SLWF, SDIOCFG_DRVDN_SLWR, \
+               SDIOCFG_DRVUP, SDIOCFG_DRVDN, NONE, DISABLE, DISABLE),
+               */
+};
+#endif /* _PINMUX_CONFIG_COLIBRI_T30_H_ */

diff --git a/board/toradex/dts/tegra30-colibri_t30.dts b/board/toradex/dts/tegra30-colibri_t30.dts
new file mode 100644 (file)
index 0000000..7ee155d
--- /dev/null
+++ b/board/toradex/dts/tegra30-colibri_t30.dts
@@ -0,0 +1,88 @@
+/dts-v1/;
+
+#include "tegra30.dtsi"
+
+/ {
+       model = "Toradex Colibri T30";
+       compatible = "toradex,colibri_t30", "nvidia,tegra30";
+
+       aliases {
+               i2c0 = "/i2c@7000d000";
+               i2c1 = "/i2c@7000c000";
+               i2c2 = "/i2c@7000c400";
+               i2c3 = "/i2c@7000c500";
+               i2c4 = "/i2c@7000c700";
+               sdhci0 = "/sdhci@78000600";
+               sdhci1 = "/sdhci@78000200";
+               usb0 = "/usb@7d004000";
+               usb1 = "/usb@7d008000";
+               usb2 = "/usb@7d000000";
+       };
+
+       memory {
+               device_type = "memory";
+               reg = <0x80000000 0x40000000>;
+       };
+
+       i2c@7000c000 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       i2c@7000c400 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       i2c@7000c500 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       i2c@7000c700 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       i2c@7000d000 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       spi@7000da00 {
+               status = "okay";
+               spi-max-frequency = <25000000>;
+       };
+
+       sdhci@78000200 {
+               status = "okay";
+               cd-gpios = <&gpio 23 1>; /* PC7, GMI_WP_EN */
+//             wp-gpios = <&gpio 155 0>; /* gpio PT3 */
+//             power-gpios = <&gpio 31 0>; /* gpio PD7 */
+               bus-width = <4>;
+       };
+
+       sdhci@78000600 {
+               status = "okay";
+               bus-width = <8>;
+       };
+
+       usb@7d000000 {
+               dr_mode = "otg";
+               nvidia,vbus-gpio = <&gpio 85 1>; /* PK5, SPDIF_OUT */
+               status = "okay";
+       };
+
+       /* Module internal USB for ASIX88772B */
+       usb@7d004000 {
+               nvidia,vbus-gpio = <&gpio 234 1>; /* PD2, PEX_L0_CLKREQ_N */
+               /*nvidia,phy-reset-gpio = <&gpio 232 1>;*/  /* PD0, PEX_L0_PRSNT_N */
+               phy_type = "utmi";
+               status = "okay";
+       };
+
+       usb@7d008000 {
+               status = "okay";
+               nvidia,vbus-gpio = <&gpio 178 1>;       /* PW2, SPI2_CS1_N */
+       };
+};

diff --git a/boards.cfg b/boards.cfg
index c97c4bdd5d5a24a63c07dc69e6c6abd9262a1001..4fba8fcf1ebac9223eaec6c234b21af95387078c 100644 (file)
--- a/boards.cfg
+++ b/boards.cfg
@@ -377,6 +377,7 @@ Active  arm         armv7:arm720t  tegra20     toradex         colibri_t20_iris
 Active  arm         armv7:arm720t  tegra30     avionic-design  tec-ng              tec-ng                               -                                                                                                                                 Alban Bedel <alban.bedel@avionic-design.de>
 Active  arm         armv7:arm720t  tegra30     nvidia          beaver              beaver                               -                                                                                                                                 Tom Warren <twarren@nvidia.com>:Stephen Warren <swarren@nvidia.com>
 Active  arm         armv7:arm720t  tegra30     nvidia          cardhu              cardhu                               -                                                                                                                                 Tom Warren <twarren@nvidia.com>
+Active  arm         armv7:arm720t  tegra30     toradex         colibri_t30         colibri_t30                         -                                                                                                                                 Stefan Agner <stefan@agner.ch>
 Active  arm         ixp            -           -               -                   actux2                               -                                                                                                                                 Michael Schwingen <michael@schwingen.org>
 Active  arm         ixp            -           -               -                   actux3                               -                                                                                                                                 Michael Schwingen <michael@schwingen.org>
 Active  arm         ixp            -           -               -                   actux4                               -                                                                                                                                 Michael Schwingen <michael@schwingen.org>

diff --git a/include/configs/colibri_t30.h b/include/configs/colibri_t30.h
new file mode 100644 (file)
index 0000000..15a79b3
--- /dev/null
+++ b/include/configs/colibri_t30.h
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2013 Stefan Agner
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include <asm/sizes.h>
+
+#include "tegra30-common.h"
+
+/* Enable fdt support for Cardhu. Flash the image in u-boot-dtb.bin */
+#define CONFIG_DEFAULT_DEVICE_TREE     tegra30-colibri_t30
+#define CONFIG_OF_CONTROL
+#define CONFIG_OF_SEPARATE
+
+/* High-level configuration options */
+#define V_PROMPT               "Tegra30 (Colibri T30) # "
+#define CONFIG_TEGRA_BOARD_STRING      "Toradex Colibri T30"
+
+/* Board-specific serial config */
+#define CONFIG_SERIAL_MULTI
+#define CONFIG_TEGRA_ENABLE_UARTA
+#define CONFIG_SYS_NS16550_COM1                NV_PA_APB_UARTA_BASE
+
+#define CONFIG_MACH_TYPE               MACH_TYPE_COLIBRI_T30
+
+#define CONFIG_BOARD_EARLY_INIT_F
+
+/* I2C */
+#define CONFIG_SYS_I2C_TEGRA
+#define CONFIG_SYS_I2C_INIT_BOARD
+#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_SYS_MAX_I2C_BUS         TEGRA_I2C_NUM_CONTROLLERS
+#define CONFIG_SYS_I2C_SPEED           100000
+#define CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
+
+/* SD/MMC */
+#define CONFIG_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_TEGRA_MMC
+#define CONFIG_CMD_MMC
+
+/* Environment in eMMC, at the end of 2nd "boot sector" */
+#define CONFIG_ENV_IS_IN_MMC
+#define CONFIG_ENV_OFFSET              (-CONFIG_ENV_SIZE)
+#define CONFIG_SYS_MMC_ENV_DEV         0
+#define CONFIG_SYS_MMC_ENV_PART                2
+
+/* SPI */
+/*
+#define CONFIG_TEGRA20_SLINK
+#define CONFIG_TEGRA_SLINK_CTRLS       6
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_WINBOND
+#define CONFIG_SF_DEFAULT_MODE         SPI_MODE_0
+#define CONFIG_SF_DEFAULT_SPEED        24000000
+#define CONFIG_CMD_SPI
+#define CONFIG_CMD_SF
+#define CONFIG_SPI_FLASH_SIZE          (4 << 20)
+*/
+/* USB Host support */
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_TEGRA
+#define CONFIG_USB_STORAGE
+#define CONFIG_USB_MAX_CONTROLLER_COUNT 3
+#define CONFIG_CMD_USB
+
+/* USB networking support */
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_ASIX
+
+/* General networking support */
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_DHCP
+
+#include "tegra-common-post.h"
+
+#endif /* __CONFIG_H */