From 469ec1e35354e45dce48299248c641367ed9e68a Mon Sep 17 00:00:00 2001 From: Aneesh V Date: Thu, 21 Jul 2011 09:10:01 -0400 Subject: omap4: cleanup pin mux data - separate mux settings into essential and non essential parts - essential part is board independent as of now(so move it to SoC directory). Will help in having single SPL for all boards. - Non-essential part(the pins not essential for u-boot to function) need to be phased out eventually. - Correct mux data by aligning to the latest settings in x-loader Signed-off-by: Aneesh V Signed-off-by: Sandeep Paulraj --- arch/arm/cpu/armv7/omap4/omap4_mux_data.h | 76 +++++++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 arch/arm/cpu/armv7/omap4/omap4_mux_data.h (limited to 'arch/arm/cpu/armv7/omap4/omap4_mux_data.h') diff --git a/arch/arm/cpu/armv7/omap4/omap4_mux_data.h b/arch/arm/cpu/armv7/omap4/omap4_mux_data.h new file mode 100644 index 0000000..00c52f8 --- /dev/null +++ b/arch/arm/cpu/armv7/omap4/omap4_mux_data.h @@ -0,0 +1,76 @@ + /* + * (C) Copyright 2010 + * Texas Instruments Incorporated, + * + * Balaji Krishnamoorthy + * Aneesh V + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that 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, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ +#ifndef _OMAP4_MUX_DATA_H_ +#define _OMAP4_MUX_DATA_H_ + +#include + +const struct pad_conf_entry core_padconf_array_essential[] = { + +{GPMC_AD0, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat0 */ +{GPMC_AD1, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat1 */ +{GPMC_AD2, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat2 */ +{GPMC_AD3, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat3 */ +{GPMC_AD4, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat4 */ +{GPMC_AD5, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat5 */ +{GPMC_AD6, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat6 */ +{GPMC_AD7, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_dat7 */ +{GPMC_NOE, (PTU | IEN | OFF_EN | OFF_OUT_PTD | M1)}, /* sdmmc2_clk */ +{GPMC_NWE, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M1)}, /* sdmmc2_cmd */ +{SDMMC1_CLK, (PTU | OFF_EN | OFF_OUT_PTD | M0)}, /* sdmmc1_clk */ +{SDMMC1_CMD, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_cmd */ +{SDMMC1_DAT0, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat0 */ +{SDMMC1_DAT1, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat1 */ +{SDMMC1_DAT2, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat2 */ +{SDMMC1_DAT3, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat3 */ +{SDMMC1_DAT4, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat4 */ +{SDMMC1_DAT5, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat5 */ +{SDMMC1_DAT6, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat6 */ +{SDMMC1_DAT7, (PTU | IEN | OFF_EN | OFF_PD | OFF_IN | M0)}, /* sdmmc1_dat7 */ +{I2C1_SCL, (PTU | IEN | M0)}, /* i2c1_scl */ +{I2C1_SDA, (PTU | IEN | M0)}, /* i2c1_sda */ +{I2C2_SCL, (PTU | IEN | M0)}, /* i2c2_scl */ +{I2C2_SDA, (PTU | IEN | M0)}, /* i2c2_sda */ +{I2C3_SCL, (PTU | IEN | M0)}, /* i2c3_scl */ +{I2C3_SDA, (PTU | IEN | M0)}, /* i2c3_sda */ +{I2C4_SCL, (PTU | IEN | M0)}, /* i2c4_scl */ +{I2C4_SDA, (PTU | IEN | M0)}, /* i2c4_sda */ +{UART3_CTS_RCTX, (PTU | IEN | M0)}, /* uart3_tx */ +{UART3_RTS_SD, (M0)}, /* uart3_rts_sd */ +{UART3_RX_IRRX, (IEN | M0)}, /* uart3_rx */ +{UART3_TX_IRTX, (M0)} /* uart3_tx */ + +}; + +const struct pad_conf_entry wkup_padconf_array_essential[] = { + +{PAD1_SR_SCL, (PTU | IEN | M0)}, /* sr_scl */ +{PAD0_SR_SDA, (PTU | IEN | M0)}, /* sr_sda */ +{PAD1_SYS_32K, (IEN | M0)} /* sys_32k */ + +}; + +#endif /* _OMAP4_MUX_DATA_H_ */ -- cgit v1.1