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| author | Tom Rini <trini@ti.com> | 2013-12-10 17:15:18 -0500 | 
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-12-10 17:15:18 -0500 | 
| commit | 4b210ad34282bfd9fc982a8e3c9a9126f4094cdb (patch) | |
| tree | f91ebdc46ede952728602d5ecc18e64ad0e52682 /board/compulab/cm_t335/mux.c | |
| parent | 65b7fe28a12bbaccc7a0c076f5f9f213150030e7 (diff) | |
| parent | f15ea6e1d67782a1626d4a4922b6c20e380085e5 (diff) | |
| download | olio-uboot-2014.01-4b210ad34282bfd9fc982a8e3c9a9126f4094cdb.tar.xz olio-uboot-2014.01-4b210ad34282bfd9fc982a8e3c9a9126f4094cdb.zip | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Conflicts:
	board/samsung/trats2/trats2.c
	include/configs/exynos5250-dt.h
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'board/compulab/cm_t335/mux.c')
| -rw-r--r-- | board/compulab/cm_t335/mux.c | 117 | 
1 files changed, 117 insertions, 0 deletions
| diff --git a/board/compulab/cm_t335/mux.c b/board/compulab/cm_t335/mux.c new file mode 100644 index 000000000..7d2beb01e --- /dev/null +++ b/board/compulab/cm_t335/mux.c @@ -0,0 +1,117 @@ +/* + * Pinmux configuration for Compulab CM-T335 board + * + * Copyright (C) 2013, Compulab Ltd - http://compulab.co.il/ + * + * Author: Ilya Ledvich <ilya@compulab.co.il> + * + * SPDX-License-Identifier:	GPL-2.0+ + */ + +#include <common.h> +#include <asm/arch/sys_proto.h> +#include <asm/arch/hardware.h> +#include <asm/arch/mux.h> +#include <asm/io.h> + +static struct module_pin_mux uart0_pin_mux[] = { +	{OFFSET(uart0_rxd), (MODE(0) | PULLUP_EN | RXACTIVE)}, +	{OFFSET(uart0_txd), (MODE(0) | PULLUDEN)}, +	{-1}, +}; + +static struct module_pin_mux uart1_pin_mux[] = { +	{OFFSET(uart1_rxd), (MODE(0) | PULLUP_EN | RXACTIVE)}, +	{OFFSET(uart1_txd), (MODE(0) | PULLUDEN)}, +	{OFFSET(uart1_ctsn), (MODE(0) | PULLUP_EN | RXACTIVE)}, +	{OFFSET(uart1_rtsn), (MODE(0) | PULLUDEN)}, +	{-1}, +}; + +static struct module_pin_mux mmc0_pin_mux[] = { +	{OFFSET(mmc0_dat3), (MODE(0) | RXACTIVE | PULLUP_EN)}, +	{OFFSET(mmc0_dat2), (MODE(0) | RXACTIVE | PULLUP_EN)}, +	{OFFSET(mmc0_dat1), (MODE(0) | RXACTIVE | PULLUP_EN)}, +	{OFFSET(mmc0_dat0), (MODE(0) | RXACTIVE | PULLUP_EN)}, +	{OFFSET(mmc0_clk), (MODE(0) | RXACTIVE | PULLUP_EN)}, +	{OFFSET(mmc0_cmd), (MODE(0) | RXACTIVE | PULLUP_EN)}, +	{-1}, +}; + +static struct module_pin_mux i2c0_pin_mux[] = { +	{OFFSET(i2c0_sda), (MODE(0) | RXACTIVE | PULLUDDIS | SLEWCTRL)}, +	{OFFSET(i2c0_scl), (MODE(0) | RXACTIVE | PULLUDDIS | SLEWCTRL)}, +	{-1}, +}; + +static struct module_pin_mux i2c1_pin_mux[] = { +	/* I2C_DATA */ +	{OFFSET(uart0_ctsn), (MODE(3) | RXACTIVE | PULLUDDIS | SLEWCTRL)}, +	/* I2C_SCLK */ +	{OFFSET(uart0_rtsn), (MODE(3) | RXACTIVE | PULLUDDIS | SLEWCTRL)}, +	{-1}, +}; + +static struct module_pin_mux rgmii1_pin_mux[] = { +	{OFFSET(mii1_txen), MODE(2)},			/* RGMII1_TCTL */ +	{OFFSET(mii1_rxdv), MODE(2) | RXACTIVE},	/* RGMII1_RCTL */ +	{OFFSET(mii1_txd3), MODE(2)},			/* RGMII1_TD3 */ +	{OFFSET(mii1_txd2), MODE(2)},			/* RGMII1_TD2 */ +	{OFFSET(mii1_txd1), MODE(2)},			/* RGMII1_TD1 */ +	{OFFSET(mii1_txd0), MODE(2)},			/* RGMII1_TD0 */ +	{OFFSET(mii1_txclk), MODE(2)},			/* RGMII1_TCLK */ +	{OFFSET(mii1_rxclk), MODE(2) | RXACTIVE},	/* RGMII1_RCLK */ +	{OFFSET(mii1_rxd3), MODE(2) | RXACTIVE},	/* RGMII1_RD3 */ +	{OFFSET(mii1_rxd2), MODE(2) | RXACTIVE},	/* RGMII1_RD2 */ +	{OFFSET(mii1_rxd1), MODE(2) | RXACTIVE},	/* RGMII1_RD1 */ +	{OFFSET(mii1_rxd0), MODE(2) | RXACTIVE},	/* RGMII1_RD0 */ +	{OFFSET(mdio_data), MODE(0) | RXACTIVE | PULLUP_EN},/* MDIO_DATA */ +	{OFFSET(mdio_clk), MODE(0) | PULLUP_EN},	/* MDIO_CLK */ +	{-1}, +}; + +static struct module_pin_mux nand_pin_mux[] = { +	{OFFSET(gpmc_ad0), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD0 */ +	{OFFSET(gpmc_ad1), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD1 */ +	{OFFSET(gpmc_ad2), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD2 */ +	{OFFSET(gpmc_ad3), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD3 */ +	{OFFSET(gpmc_ad4), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD4 */ +	{OFFSET(gpmc_ad5), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD5 */ +	{OFFSET(gpmc_ad6), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD6 */ +	{OFFSET(gpmc_ad7), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD7 */ +	{OFFSET(gpmc_wait0), (MODE(0) | RXACTIVE | PULLUP_EN)}, /* NAND WAIT */ +	{OFFSET(gpmc_wpn), (MODE(7) | PULLUP_EN | RXACTIVE)},	/* NAND_WPN */ +	{OFFSET(gpmc_csn0), (MODE(0) | PULLUDEN)},		/* NAND_CS0 */ +	{OFFSET(gpmc_advn_ale), (MODE(0) | PULLUDEN)},	/* NAND_ADV_ALE */ +	{OFFSET(gpmc_oen_ren), (MODE(0) | PULLUDEN)},	/* NAND_OE */ +	{OFFSET(gpmc_wen), (MODE(0) | PULLUDEN)},	/* NAND_WEN */ +	{OFFSET(gpmc_be0n_cle), (MODE(0) | PULLUDEN)},	/* NAND_BE_CLE */ +	{-1}, +}; + +static struct module_pin_mux eth_phy_rst_pin_mux[] = { +	{OFFSET(emu0), (MODE(7) | PULLUDDIS)},	/* GPIO3_7 */ +	{-1}, +}; + +static struct module_pin_mux status_led_pin_mux[] = { +	{OFFSET(gpmc_csn3), (MODE(7) | PULLUDEN)},	/* GPIO2_0 */ +	{-1}, +}; + +void set_uart_mux_conf(void) +{ +	configure_module_pin_mux(uart0_pin_mux); +	configure_module_pin_mux(uart1_pin_mux); +} + +void set_mux_conf_regs(void) +{ +	configure_module_pin_mux(i2c0_pin_mux); +	configure_module_pin_mux(i2c1_pin_mux); +	configure_module_pin_mux(rgmii1_pin_mux); +	configure_module_pin_mux(eth_phy_rst_pin_mux); +	configure_module_pin_mux(mmc0_pin_mux); +	configure_module_pin_mux(nand_pin_mux); +	configure_module_pin_mux(status_led_pin_mux); +} |