board/BuR/brsmarc1: initial commit

This commit adds support for the B&R brsmarc1 SoM.

The SoM is based on TI's AM335x SoC.
Mainly vxWorks 6.9.4.x is running on the board,
doing some PLC stuff on various carrier boards.

Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com>

6 files changed, 498 insertions, 0 deletions

diff --git a/board/BuR/brsmarc1/Kconfig b/board/BuR/brsmarc1/Kconfig
new file mode 100644
index 0000000000..6d3d7a2a26
--- /dev/null
+++ b/board/BuR/brsmarc1/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_BRSMARC1
+
+config SYS_BOARD
+	default "brsmarc1"
+
+config SYS_VENDOR
+	default "BuR"
+
+config SYS_SOC
+	default "am33xx"
+
+config SYS_CONFIG_NAME
+	default "brsmarc1"
+
+endif
diff --git a/board/BuR/brsmarc1/MAINTAINERS b/board/BuR/brsmarc1/MAINTAINERS
new file mode 100644
index 0000000000..c6dfc20f4d
--- /dev/null
+++ b/board/BuR/brsmarc1/MAINTAINERS
@@ -0,0 +1,6 @@
+BRSMARC1 BOARD
+M:	Hannes Schmelzer <hannes.schmelzer@br-automation.com>
+S:	Maintained
+F:	board/BuR/brsmarc1/
+F:	include/configs/brsmarc1.h
+F:	configs/brsmarc1_defconfig
diff --git a/board/BuR/brsmarc1/Makefile b/board/BuR/brsmarc1/Makefile
new file mode 100644
index 0000000000..1c3f64dea4
--- /dev/null
+++ b/board/BuR/brsmarc1/Makefile
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier:	GPL-2.0+
+#
+# Copyright (C) 2019 Hannes Schmelzer <oe5hpm@oevsv.at> -
+# B&R Industrial Automation GmbH - http://www.br-automation.com/
+#
+
+obj-$(CONFIG_SPL_BUILD) += mux.o
+obj-y	+= ../common/br_resetc.o
+obj-y	+= ../common/common.o
+obj-y	+= board.o
diff --git a/board/BuR/brsmarc1/board.c b/board/BuR/brsmarc1/board.c
new file mode 100644
index 0000000000..4c70346148
--- /dev/null
+++ b/board/BuR/brsmarc1/board.c
@@ -0,0 +1,168 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * board.c
+ *
+ * Board functions for B&R BRSMARC1 Board
+ *
+ * Copyright (C) 2017 Hannes Schmelzer <oe5hpm@oevsv.at>
+ * B&R Industrial Automation GmbH - http://www.br-automation.com
+ *
+ */
+#include <common.h>
+#include <errno.h>
+#include <spl.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/hardware.h>
+#include <asm/arch/omap.h>
+#include <asm/arch/ddr_defs.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/arch/mem.h>
+#include <asm/io.h>
+#include <asm/gpio.h>
+#include <asm/emif.h>
+#include <power/tps65217.h>
+#include "../common/bur_common.h"
+#include "../common/br_resetc.h"
+
+/* -------------------------------------------------------------------------*/
+/* -- defines for used GPIO Hardware -- */
+#define PER_RESET		(2 * 32 + 0)
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#if defined(CONFIG_SPL_BUILD)
+static const struct ddr_data ddr3_data = {
+	.datardsratio0 = MT41K256M16HA125E_RD_DQS,
+	.datawdsratio0 = MT41K256M16HA125E_WR_DQS,
+	.datafwsratio0 = MT41K256M16HA125E_PHY_FIFO_WE,
+	.datawrsratio0 = MT41K256M16HA125E_PHY_WR_DATA,
+};
+
+static const struct cmd_control ddr3_cmd_ctrl_data = {
+	.cmd0csratio = MT41K256M16HA125E_RATIO,
+	.cmd0iclkout = MT41K256M16HA125E_INVERT_CLKOUT,
+
+	.cmd1csratio = MT41K256M16HA125E_RATIO,
+	.cmd1iclkout = MT41K256M16HA125E_INVERT_CLKOUT,
+
+	.cmd2csratio = MT41K256M16HA125E_RATIO,
+	.cmd2iclkout = MT41K256M16HA125E_INVERT_CLKOUT,
+};
+
+static struct emif_regs ddr3_emif_reg_data = {
+	.sdram_config = MT41K256M16HA125E_EMIF_SDCFG,
+	.ref_ctrl = MT41K256M16HA125E_EMIF_SDREF,
+	.sdram_tim1 = MT41K256M16HA125E_EMIF_TIM1,
+	.sdram_tim2 = MT41K256M16HA125E_EMIF_TIM2,
+	.sdram_tim3 = MT41K256M16HA125E_EMIF_TIM3,
+	.zq_config = MT41K256M16HA125E_ZQ_CFG,
+	.emif_ddr_phy_ctlr_1 = MT41K256M16HA125E_EMIF_READ_LATENCY,
+};
+
+static const struct ctrl_ioregs ddr3_ioregs = {
+	.cm0ioctl = MT41K256M16HA125E_IOCTRL_VALUE,
+	.cm1ioctl = MT41K256M16HA125E_IOCTRL_VALUE,
+	.cm2ioctl = MT41K256M16HA125E_IOCTRL_VALUE,
+	.dt0ioctl = MT41K256M16HA125E_IOCTRL_VALUE,
+	.dt1ioctl = MT41K256M16HA125E_IOCTRL_VALUE,
+};
+
+#define OSC	(V_OSCK / 1000000)
+const struct dpll_params dpll_ddr3 = { 400, OSC - 1, 1, -1, -1, -1, -1};
+
+void am33xx_spl_board_init(void)
+{
+	struct cm_perpll *const cmper = (struct cm_perpll *)CM_PER;
+	struct cm_wkuppll *const cmwkup = (struct cm_wkuppll *)CM_WKUP;
+
+	int rc;
+	/*
+	 * enable additional clocks of modules which are accessed later from
+	 * VxWorks OS
+	 */
+	u32 *const clk_domains[] = { 0 };
+	u32 *const clk_modules_specific[] = {
+		&cmwkup->wkup_adctscctrl,
+		&cmper->spi1clkctrl,
+		&cmper->dcan0clkctrl,
+		&cmper->dcan1clkctrl,
+		&cmper->timer4clkctrl,
+		&cmper->timer5clkctrl,
+		&cmper->lcdclkctrl,
+		&cmper->lcdcclkstctrl,
+		0
+	};
+	do_enable_clocks(clk_domains, clk_modules_specific, 1);
+
+	/* setup I2C */
+	enable_i2c_pin_mux();
+
+	/* peripheral reset */
+	rc = gpio_request(PER_RESET, "PER_RESET");
+	if (rc != 0)
+		printf("cannot request PER_RESET GPIO!\n");
+
+	rc = gpio_direction_output(PER_RESET, 0);
+	if (rc != 0)
+		printf("cannot set PER_RESET GPIO!\n");
+
+	/* setup pmic */
+	pmicsetup(0, 0);
+}
+
+const struct dpll_params *get_dpll_ddr_params(void)
+{
+	return &dpll_ddr3;
+}
+
+void sdram_init(void)
+{
+	config_ddr(400, &ddr3_ioregs,
+		   &ddr3_data,
+		   &ddr3_cmd_ctrl_data,
+		   &ddr3_emif_reg_data, 0);
+}
+#endif /* CONFIG_SPL_BUILD */
+#if !defined(CONFIG_SPL_BUILD)
+
+/* decision if backlight is switched on or not on powerup */
+int board_backlightstate(void)
+{
+	u8 bklmask, rstcause;
+	int rc = 0;
+
+	rc |= br_resetc_regget(RSTCTRL_SCRATCHREG1, &bklmask);
+	rc |= br_resetc_regget(RSTCTRL_ERSTCAUSE, &rstcause);
+
+	if (rc != 0) {
+		printf("%s: read rstctrl failed!\n", __func__);
+		return 1;
+	}
+
+	if ((rstcause & bklmask) != 0)
+		return 0;
+
+	return 1;
+}
+
+/* Basic board specific setup. run quite after relocation */
+int board_init(void)
+{
+	if (power_tps65217_init(0))
+		printf("WARN: cannot setup PMIC 0x24 @ bus #0, not found!.\n");
+
+	return 0;
+}
+
+#if defined(CONFIG_BOARD_LATE_INIT)
+
+int board_late_init(void)
+{
+	br_resetc_bmode();
+
+	return 0;
+}
+
+#endif /* CONFIG_BOARD_LATE_INIT */
+#endif /* !CONFIG_SPL_BUILD */
diff --git a/board/BuR/brsmarc1/config.mk b/board/BuR/brsmarc1/config.mk
new file mode 100644
index 0000000000..0692988507
--- /dev/null
+++ b/board/BuR/brsmarc1/config.mk
@@ -0,0 +1,33 @@
+# SPDX-License-Identifier:	GPL-2.0+
+#
+# Copyright (C) 2019 Hannes Schmelzer <oe5hpm@oevsv.at> -
+# B&R Industrial Automation GmbH - http://www.br-automation.com
+#
+
+hw-platform-y :=$(shell echo $(CONFIG_DEFAULT_DEVICE_TREE) | sed -e 's/am335x-//')
+
+payload_off :=$(shell printf "%d" $(CONFIG_SYS_SPI_U_BOOT_OFFS))
+
+quiet_cmd_prodbin = PRODBIN $@ $(payload_off)
+cmd_prodbin =								\
+	dd if=/dev/zero ibs=1M count=2 2>/dev/null | tr "\000" "\377" >$@ && \
+	dd conv=notrunc bs=1 if=MLO.byteswap of=$@ seek=0 2>/dev/null && \
+	dd bs=1 if=u-boot-dtb.img of=$@ seek=$(payload_off) 2>/dev/null
+
+quiet_cmd_prodzip = SAPZIP  $@
+cmd_prodzip =					\
+	test -d misc && rm -r misc;		\
+	mkdir misc &&				\
+	cp MLO.byteswap misc/ &&		\
+	cp spl/u-boot-spl.bin misc/ &&		\
+	cp u-boot-dtb.img misc/ &&		\
+	zip -9 -r $@ misc/* >/dev/null $<
+
+ALL-y += $(hw-platform-y)_prog.bin
+ALL-y += $(hw-platform-y)_prod.zip
+
+$(hw-platform-y)_prog.bin: u-boot-dtb.img spl/u-boot-spl.bin
+	$(call if_changed,prodbin)
+
+$(hw-platform-y)_prod.zip: $(hw-platform-y)_prog.bin
+	$(call if_changed,prodzip)
\ No newline at end of file
diff --git a/board/BuR/brsmarc1/mux.c b/board/BuR/brsmarc1/mux.c
new file mode 100644
index 0000000000..33c214d6b2
--- /dev/null
+++ b/board/BuR/brsmarc1/mux.c
@@ -0,0 +1,266 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * mux.c
+ *
+ * Pinmux Setting for B&R BRSMARC1 Board (HW-Rev. 1)
+ *
+ * Copyright (C) 2017 Hannes Schmelzer <hannes.schmelzer@br-automation.com>
+ * B&R Industrial Automation GmbH - http://www.br-automation.com
+ *
+ */
+
+#include <common.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/arch/hardware.h>
+#include <asm/arch/mux.h>
+#include <asm/io.h>
+#include <i2c.h>
+
+static struct module_pin_mux spi0_pin_mux[] = {
+	/* SPI0_SCLK */
+	{OFFSET(spi0_sclk),	MODE(0) | PULLUDEN | RXACTIVE},
+	/* SPI0_D0 */
+	{OFFSET(spi0_d0),	MODE(0) | PULLUDEN | RXACTIVE},
+	/* SPI0_D1 */
+	{OFFSET(spi0_d1),	MODE(0) | PULLUDEN | RXACTIVE},
+	/* SPI0_CS0 */
+	{OFFSET(spi0_cs0),	MODE(7) | PULLUDEN | PULLUP_EN | RXACTIVE},
+	/* SPI0_CS1 */
+	{OFFSET(spi0_cs1),	MODE(7) | PULLUDEN | PULLUP_EN | RXACTIVE},
+	{-1},
+};
+
+static struct module_pin_mux spi1_pin_mux[] = {
+	/* SPI1_SCLK */
+	{OFFSET(mcasp0_aclkx),	MODE(3) | PULLUDEN | RXACTIVE},
+	/* SPI1_D0 */
+	{OFFSET(mcasp0_fsx),	MODE(3) | PULLUDEN | RXACTIVE},
+	/* SPI1_D1 */
+	{OFFSET(mcasp0_axr0),	MODE(3) | PULLUDEN | RXACTIVE},
+	/* SPI1_CS0 */
+	{OFFSET(mcasp0_ahclkr),	MODE(7) | PULLUDEN | PULLUP_EN | RXACTIVE},
+	/* SPI1_CS1 */
+	{OFFSET(xdma_event_intr0), MODE(7) | PULLUDEN | PULLUP_EN | RXACTIVE},
+	{-1},
+};
+
+static struct module_pin_mux dcan0_pin_mux[] = {
+	/* DCAN0 TX */
+	{OFFSET(uart1_ctsn),	MODE(2) | PULLUDEN | PULLUP_EN},
+	/* DCAN0 RX */
+	{OFFSET(uart1_rtsn),	MODE(2) | RXACTIVE},
+	{-1},
+};
+
+static struct module_pin_mux dcan1_pin_mux[] = {
+	/* DCAN1 TX */
+	{OFFSET(uart0_ctsn),	MODE(2) | PULLUDEN | PULLUP_EN},
+	/* DCAN1 RX */
+	{OFFSET(uart0_rtsn),	MODE(2) | RXACTIVE},
+	{-1},
+};
+
+static struct module_pin_mux gpios[] = {
+	/* GPIO0_7 - LVDS_EN */
+	{OFFSET(ecap0_in_pwm0_out), (MODE(7) | PULLUDDIS | PULLDOWN_EN)},
+	/* GPIO0_20 - BKLT_PWM (timer7) */
+	{OFFSET(xdma_event_intr1), (MODE(4) | PULLUDDIS | PULLDOWN_EN)},
+	/* GPIO2_4 - DISON */
+	{OFFSET(gpmc_wen), (MODE(7) | PULLUDDIS | PULLDOWN_EN)},
+	/* GPIO1_24 - RGB_EN */
+	{OFFSET(gpmc_a8), (MODE(7) | PULLUDDIS | PULLDOWN_EN)},
+	/* GPIO1_28 - nPD */
+	{OFFSET(gpmc_be1n), (MODE(7) | PULLUDEN | PULLUP_EN)},
+	/* GPIO2_5 - Watchdog */
+	{OFFSET(gpmc_be0n_cle), (MODE(7) | PULLUDDIS | PULLDOWN_EN)},
+	/* GPIO2_0 - ResetOut */
+	{OFFSET(gpmc_csn3), (MODE(7) | PULLUDEN | PULLUP_EN)},
+	/* GPIO2_2 - BKLT_EN */
+	{OFFSET(gpmc_advn_ale), (MODE(7) | PULLUDDIS | PULLDOWN_EN)},
+	/* GPIO1_17 - GPIO0 */
+	{OFFSET(gpmc_a1), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO1_18 - GPIO1 */
+	{OFFSET(gpmc_a2), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO1_19 - GPIO2 */
+	{OFFSET(gpmc_a3), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO1_22 - GPIO3 */
+	{OFFSET(gpmc_a6), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO1_23 - GPIO4 */
+	{OFFSET(gpmc_a7), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO1_25 - GPIO5 */
+	{OFFSET(gpmc_a9), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO3_7 - GPIO6 */
+	{OFFSET(emu0), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO3_8 - GPIO7 */
+	{OFFSET(emu1), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO3_18 - GPIO8 */
+	{OFFSET(mcasp0_aclkr), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO3_19 - GPIO9 */
+	{OFFSET(mcasp0_fsr), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO3_20 - GPIO10 */
+	{OFFSET(mcasp0_axr1), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO3_21 - GPIO11 */
+	{OFFSET(mcasp0_ahclkx), (MODE(7) | PULLUDDIS | RXACTIVE)},
+	/* GPIO2_28 - DRAM-strapping */
+	{OFFSET(mmc0_dat1), (MODE(7) | PULLUDEN | PULLUP_EN)},
+	/* GPIO2_4 - not routed (Pin U6) */
+	{OFFSET(gpmc_wen), (MODE(7) | PULLUDEN | PULLUP_EN | RXACTIVE)},
+	/* GPIO2_5 - not routed (Pin T6) */
+	{OFFSET(gpmc_be0n_cle), (MODE(7) | PULLUDEN | PULLUP_EN | RXACTIVE)},
+	/* GPIO2_28 - not routed (Pin G15) */
+	{OFFSET(mmc0_dat1), (MODE(7) | PULLUDEN | PULLUP_EN | RXACTIVE)},
+	/* GPIO3_18 - not routed (Pin B12) */
+	{OFFSET(mcasp0_aclkr), (MODE(7) | PULLUDEN | PULLUP_EN | RXACTIVE)},
+	{-1},
+};
+
+static struct module_pin_mux uart0_pin_mux[] = {
+	/* UART0_RXD */
+	{OFFSET(uart0_rxd), (MODE(0) | PULLUDEN | PULLUP_EN | RXACTIVE)},
+	/* UART0_TXD */
+	{OFFSET(uart0_txd), (MODE(0) | PULLUDEN)},
+	{-1},
+};
+
+static struct module_pin_mux uart234_pin_mux[] = {
+	/* UART2_RXD */
+	{OFFSET(mii1_txclk), (MODE(1) | PULLUDEN | PULLUP_EN | RXACTIVE)},
+	/* UART2_TXD */
+	{OFFSET(mii1_rxclk), (MODE(1) | PULLUDEN)},
+
+	/* UART3_RXD */
+	{OFFSET(mii1_rxd3), (MODE(1) | PULLUDEN | PULLUP_EN | RXACTIVE)},
+	/* UART3_TXD */
+	{OFFSET(mmc0_dat0), (MODE(3) | PULLUDEN)},
+	/* UART3_RTS */
+	{OFFSET(mmc0_cmd), (MODE(2) | PULLUDEN)},
+	/* UART3_CTS */
+	{OFFSET(mmc0_clk), (MODE(2) | PULLUDEN | PULLUP_EN | RXACTIVE)},
+
+	/* UART4_RXD */
+	{OFFSET(mii1_txd3), (MODE(3) | PULLUDEN | PULLUP_EN | RXACTIVE)},
+	/* UART4_TXD */
+	{OFFSET(mii1_txd2), (MODE(3) | PULLUDEN)},
+	/* UART4_RTS */
+	{OFFSET(mmc0_dat2), (MODE(3) | PULLUDEN)},
+	/* UART4_CTS */
+	{OFFSET(mmc0_dat3), (MODE(3) | PULLUDEN | PULLUP_EN | RXACTIVE)},
+
+	{-1},
+};
+
+static struct module_pin_mux i2c_pin_mux[] = {
+	/* I2C0_DATA */
+	{OFFSET(i2c0_sda), (MODE(0) | RXACTIVE | PULLUDEN | SLEWCTRL)},
+	/* I2C0_SCLK */
+	{OFFSET(i2c0_scl), (MODE(0) | RXACTIVE | PULLUDEN | SLEWCTRL)},
+	/* I2C1_DATA */
+	{OFFSET(uart1_rxd), (MODE(3) | RXACTIVE | PULLUDEN | SLEWCTRL)},
+	/* I2C1_SCLK */
+	{OFFSET(uart1_txd), (MODE(3) | RXACTIVE | PULLUDEN | SLEWCTRL)},
+	{-1},
+};
+
+static struct module_pin_mux eth_pin_mux[] = {
+	/* ETH1 */
+	{OFFSET(rmii1_refclk), MODE(0) | RXACTIVE},	/* ETH1_REFCLK */
+	{OFFSET(mii1_crs), MODE(1) | RXACTIVE},		/* RMII1_CRSDV */
+	{OFFSET(mii1_rxerr), MODE(1) | RXACTIVE},	/* RMII1_RXER */
+	{OFFSET(mii1_txen), MODE(1)},			/* RMII1_TXEN */
+	{OFFSET(mii1_rxd0), MODE(1) | RXACTIVE},	/* RMII1_RXD0 */
+	{OFFSET(mii1_rxd1), MODE(1) | RXACTIVE},	/* RMII1_RXD1 */
+	{OFFSET(mii1_txd0), MODE(1)},			/* RMII1_TXD0 */
+	{OFFSET(mii1_txd1), MODE(1)},			/* RMII1_TXD1 */
+
+	/* ETH2 */
+	{OFFSET(mii1_col), MODE(1) | RXACTIVE},		/* ETH2_REFCLK */
+	{OFFSET(gpmc_wait0), MODE(3) | RXACTIVE},	/* RMII2_CRSDV */
+	{OFFSET(gpmc_wpn), MODE(3) | RXACTIVE},		/* RMII2_RXER */
+	{OFFSET(gpmc_a0), MODE(3)},			/* RMII2_TXEN */
+	{OFFSET(gpmc_a11), MODE(3) | RXACTIVE},		/* RMII2_RXD0 */
+	{OFFSET(gpmc_a10), MODE(3) | RXACTIVE},		/* RMII2_RXD1 */
+	{OFFSET(gpmc_a5), MODE(3)},			/* RMII2_TXD0 */
+	{OFFSET(gpmc_a4), MODE(3)},			/* RMII2_TXD1 */
+
+	/* gpio2_19, gpio 3_4, not connected on board */
+	{OFFSET(mii1_rxd2), MODE(7) | PULLUDEN | PULLUP_EN | RXACTIVE},
+	{OFFSET(mii1_rxdv), MODE(7) | PULLUDEN | PULLUP_EN | RXACTIVE},
+
+	/* ETH Management */
+	{OFFSET(mdio_data), MODE(0) | RXACTIVE | PULLUP_EN},	/* MDIO_DATA */
+	{OFFSET(mdio_clk), MODE(0) | PULLUP_EN},		/* MDIO_CLK */
+
+	{-1},
+};
+
+static struct module_pin_mux mmc1_pin_mux[] = {
+	{OFFSET(gpmc_ad7), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT7 */
+	{OFFSET(gpmc_ad6), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT6 */
+	{OFFSET(gpmc_ad5), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT5 */
+	{OFFSET(gpmc_ad4), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT4 */
+	{OFFSET(gpmc_ad3), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT3 */
+	{OFFSET(gpmc_ad2), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT2 */
+	{OFFSET(gpmc_ad1), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT1 */
+	{OFFSET(gpmc_ad0), (MODE(1) | RXACTIVE | PULLUP_EN)},	/* MMC1_DAT0 */
+	{OFFSET(gpmc_csn1), (MODE(2) | RXACTIVE | PULLUP_EN)},	/* MMC1_CLK */
+	{OFFSET(gpmc_csn2), (MODE(2) | RXACTIVE | PULLUP_EN)},	/* MMC1_CMD */
+	{-1},
+};
+
+static struct module_pin_mux lcd_pin_mux[] = {
+	{OFFSET(lcd_data0), (MODE(0) | PULLUDDIS)},	/* LCD-Data(0) */
+	{OFFSET(lcd_data1), (MODE(0) | PULLUDDIS)},	/* LCD-Data(1) */
+	{OFFSET(lcd_data2), (MODE(0) | PULLUDDIS)},	/* LCD-Data(2) */
+	{OFFSET(lcd_data3), (MODE(0) | PULLUDDIS)},	/* LCD-Data(3) */
+	{OFFSET(lcd_data4), (MODE(0) | PULLUDDIS)},	/* LCD-Data(4) */
+	{OFFSET(lcd_data5), (MODE(0) | PULLUDDIS)},	/* LCD-Data(5) */
+	{OFFSET(lcd_data6), (MODE(0) | PULLUDDIS)},	/* LCD-Data(6) */
+	{OFFSET(lcd_data7), (MODE(0) | PULLUDDIS)},	/* LCD-Data(7) */
+	{OFFSET(lcd_data8), (MODE(0) | PULLUDDIS)},	/* LCD-Data(8) */
+	{OFFSET(lcd_data9), (MODE(0) | PULLUDDIS)},	/* LCD-Data(9) */
+	{OFFSET(lcd_data10), (MODE(0) | PULLUDDIS)},	/* LCD-Data(10) */
+	{OFFSET(lcd_data11), (MODE(0) | PULLUDDIS)},	/* LCD-Data(11) */
+	{OFFSET(lcd_data12), (MODE(0) | PULLUDDIS)},	/* LCD-Data(12) */
+	{OFFSET(lcd_data13), (MODE(0) | PULLUDDIS)},	/* LCD-Data(13) */
+	{OFFSET(lcd_data14), (MODE(0) | PULLUDDIS)},	/* LCD-Data(14) */
+	{OFFSET(lcd_data15), (MODE(0) | PULLUDDIS)},	/* LCD-Data(15) */
+
+	{OFFSET(gpmc_ad8), (MODE(1) | PULLUDDIS)},	/* LCD-Data(16) */
+	{OFFSET(gpmc_ad9), (MODE(1) | PULLUDDIS)},	/* LCD-Data(17) */
+	{OFFSET(gpmc_ad10), (MODE(1) | PULLUDDIS)},	/* LCD-Data(18) */
+	{OFFSET(gpmc_ad11), (MODE(1) | PULLUDDIS)},	/* LCD-Data(19) */
+	{OFFSET(gpmc_ad12), (MODE(1) | PULLUDDIS)},	/* LCD-Data(20) */
+	{OFFSET(gpmc_ad13), (MODE(1) | PULLUDDIS)},	/* LCD-Data(21) */
+	{OFFSET(gpmc_ad14), (MODE(1) | PULLUDDIS)},	/* LCD-Data(22) */
+	{OFFSET(gpmc_ad15), (MODE(1) | PULLUDDIS)},	/* LCD-Data(23) */
+
+	{OFFSET(lcd_vsync), (MODE(0) | PULLUDDIS)},	/* LCD-VSync */
+	{OFFSET(lcd_hsync), (MODE(0) | PULLUDDIS)},	/* LCD-HSync */
+	{OFFSET(lcd_ac_bias_en), (MODE(0) | PULLUDDIS)},/* LCD-DE */
+	{OFFSET(lcd_pclk), (MODE(0) | PULLUDDIS)},	/* LCD-CLK */
+
+	{-1},
+};
+
+void enable_uart0_pin_mux(void)
+{
+	configure_module_pin_mux(uart0_pin_mux);
+}
+
+void enable_i2c_pin_mux(void)
+{
+	configure_module_pin_mux(i2c_pin_mux);
+}
+
+void enable_board_pin_mux(void)
+{
+	configure_module_pin_mux(eth_pin_mux);
+	configure_module_pin_mux(spi0_pin_mux);
+	configure_module_pin_mux(spi1_pin_mux);
+	configure_module_pin_mux(dcan0_pin_mux);
+	configure_module_pin_mux(dcan1_pin_mux);
+	configure_module_pin_mux(uart234_pin_mux);
+	configure_module_pin_mux(mmc1_pin_mux);
+	configure_module_pin_mux(lcd_pin_mux);
+	configure_module_pin_mux(gpios);
+}