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u-boot/board/compulab/cm_t3517/mux.c
Dmitry Lifshitz 63bb759371 omap3: cm-t3517: fix MMC1 pinmux 
Fix MMC1 pinmux setup, thus enable SD/MMC card support with CM-T3517.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
2015-09-11 17:15:33 -04:00

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/*
* (C) Copyright 2014 CompuLab, Ltd. <www.compulab.co.il>
*
* Authors: Igor Grinberg <grinberg@compulab.co.il>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/arch/sys_proto.h>
#include <asm/arch/mux.h>
#include <asm/io.h>
void set_muxconf_regs(void)
{
/* SDRC */
MUX_VAL(CP(SDRC_D0), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D1), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D2), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D3), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D4), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D5), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D6), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D7), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D8), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D9), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D10), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D11), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D12), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D13), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D14), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D15), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D16), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D17), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D18), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D19), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D20), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D21), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D22), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D23), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D24), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D25), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D26), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D27), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D28), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D29), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D30), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_D31), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_CLK), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_DQS0), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_DQS1), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_DQS2), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_DQS3), (IEN | PTD | DIS | M0));
MUX_VAL(CP(SDRC_CKE0), (IDIS | PTU | EN | M0));
MUX_VAL(CP(SDRC_CKE1), (IDIS | PTD | DIS | M7));
/* GPMC */
MUX_VAL(CP(GPMC_A1), (IDIS | PTU | EN | M0));
MUX_VAL(CP(GPMC_A2), (IDIS | PTU | EN | M0));
MUX_VAL(CP(GPMC_A3), (IDIS | PTU | EN | M0));
MUX_VAL(CP(GPMC_A4), (IDIS | PTU | EN | M0));
MUX_VAL(CP(GPMC_A5), (IDIS | PTU | EN | M0));
MUX_VAL(CP(GPMC_A6), (IDIS | PTU | EN | M0));
MUX_VAL(CP(GPMC_A7), (IDIS | PTU | EN | M0));
MUX_VAL(CP(GPMC_A8), (IDIS | PTU | EN | M0));
MUX_VAL(CP(GPMC_A9), (IDIS | PTU | EN | M0));
MUX_VAL(CP(GPMC_A10), (IDIS | PTU | EN | M0));
MUX_VAL(CP(GPMC_D0), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D1), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D2), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D3), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D4), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D5), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D6), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D7), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D8), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D9), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D10), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D11), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D12), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D13), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D14), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_D15), (IEN | PTU | EN | M0));
MUX_VAL(CP(GPMC_NCS0), (IDIS | PTU | EN | M0));
/* SB-T35 Ethernet */
MUX_VAL(CP(GPMC_NCS4), (IEN | PTU | EN | M0));
/* DVI enable */
MUX_VAL(CP(GPMC_NCS3), (IDIS | PTU | DIS | M4));/*GPIO_54*/
/* DataImage backlight */
MUX_VAL(CP(GPMC_NCS7), (IDIS | PTU | DIS | M4));/*GPIO_58*/
/* SB-T35 SD/MMC WP GPIO59 */
MUX_VAL(CP(GPMC_CLK), (IEN | PTU | EN | M4)); /*GPIO_59*/
MUX_VAL(CP(GPMC_NWE), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(GPMC_NOE), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(GPMC_NADV_ALE), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(GPMC_NBE0_CLE), (IDIS | PTU | EN | M0));
/* SB-T35 Audio Enable GPIO61 */
MUX_VAL(CP(GPMC_NBE1), (IDIS | PTU | EN | M4)); /*GPIO_61*/
MUX_VAL(CP(GPMC_NWP), (IEN | PTD | DIS | M0));
MUX_VAL(CP(GPMC_WAIT0), (IEN | PTU | EN | M0));
/* SB-T35 Ethernet IRQ GPIO65 */
MUX_VAL(CP(GPMC_WAIT3), (IEN | PTU | EN | M4)); /*GPIO_65*/
/* UART3 Console */
MUX_VAL(CP(UART3_RX_IRRX), (IEN | PTD | DIS | M0));
MUX_VAL(CP(UART3_TX_IRTX), (IDIS | PTD | DIS | M0));
/* RTC V3020 nCS GPIO163 */
MUX_VAL(CP(UART3_CTS_RCTX), (IEN | PTU | EN | M4)); /*GPIO_163*/
/* SB-T35 Ethernet nRESET GPIO164 */
MUX_VAL(CP(UART3_RTS_SD), (IDIS | PTU | EN | M4)); /*GPIO_164*/
/* SB-T35 SD/MMC CD GPIO144 */
MUX_VAL(CP(UART2_CTS), (IEN | PTU | EN | M4)); /*GPIO_144*/
/* WIFI nRESET GPIO145 */
MUX_VAL(CP(UART2_RTS), (IEN | PTD | EN | M4)); /*GPIO_145*/
/* USB1 PHY Reset GPIO 146 */
MUX_VAL(CP(UART2_TX), (IEN | PTD | EN | M4)); /*GPIO_146*/
/* USB2 PHY Reset GPIO 147 */
MUX_VAL(CP(UART2_RX), (IEN | PTD | EN | M4)); /*GPIO_147*/
/* MMC1 */
MUX_VAL(CP(MMC1_CLK), (IEN | PTU | EN | M0));
MUX_VAL(CP(MMC1_CMD), (IEN | PTU | DIS | M0));
MUX_VAL(CP(MMC1_DAT0), (IEN | PTU | DIS | M0));
MUX_VAL(CP(MMC1_DAT1), (IEN | PTU | DIS | M0));
MUX_VAL(CP(MMC1_DAT2), (IEN | PTU | DIS | M0));
MUX_VAL(CP(MMC1_DAT3), (IEN | PTU | DIS | M0));
/* DSS */
MUX_VAL(CP(DSS_PCLK), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_HSYNC), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_VSYNC), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_ACBIAS), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA0), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA1), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA2), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA3), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA4), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA5), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA6), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA7), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA8), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA9), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA10), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA11), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA12), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA13), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA14), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA15), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA16), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA17), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA18), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA19), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA20), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA21), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA22), (IDIS | PTD | DIS | M0));
MUX_VAL(CP(DSS_DATA23), (IDIS | PTD | DIS | M0));
/* I2C */
MUX_VAL(CP(I2C1_SCL), (IEN | PTU | EN | M0));
MUX_VAL(CP(I2C1_SDA), (IEN | PTU | EN | M0));
MUX_VAL(CP(I2C3_SCL), (IEN | PTU | EN | M0));
MUX_VAL(CP(I2C3_SDA), (IEN | PTU | EN | M0));
/* SB-T35 USB HUB Reset GPIO98 */
MUX_VAL(CP(CCDC_WEN), (IDIS | PTU | EN | M4)); /*GPIO_98*/
/* CM-T3517 USB HUB Reset GPIO152 */
MUX_VAL(CP(MCBSP4_CLKX), (IDIS | PTD | DIS | M4)); /*GPIO_152*/
/* RMII */
MUX_VAL(CP(RMII_MDIO_DATA), (IEN | PTU | EN | M0));
MUX_VAL(CP(RMII_MDIO_CLK), (M0));
MUX_VAL(CP(RMII_RXD0), (IEN | PTD | DIS | M0));
MUX_VAL(CP(RMII_RXD1), (IEN | PTD | DIS | M0));
MUX_VAL(CP(RMII_CRS_DV), (IEN | PTD | DIS | M0));
MUX_VAL(CP(RMII_RXER), (IEN | PTD | DIS | M0));
MUX_VAL(CP(RMII_TXD0), (IDIS | M0));
MUX_VAL(CP(RMII_TXD1), (IDIS | M0));
MUX_VAL(CP(RMII_TXEN), (IDIS | M0));
MUX_VAL(CP(RMII_50MHZ_CLK), (IEN | PTU | DIS | M0));
/* Green LED GPIO186 */
MUX_VAL(CP(SYS_CLKOUT2), (IDIS | PTU | DIS | M4)); /*GPIO_186*/
/* SPI */
MUX_VAL(CP(MCBSP1_CLKR), (IEN | PTD | DIS | M1)); /*MCSPI4_CLK*/
MUX_VAL(CP(MCBSP1_DX), (IEN | PTD | DIS | M1)); /*MCSPI4_SIMO*/
MUX_VAL(CP(MCBSP1_DR), (IEN | PTD | DIS | M1)); /*MCSPI4_SOMI*/
MUX_VAL(CP(MCBSP1_FSX), (IEN | PTU | EN | M1)); /*MCSPI4_CS0*/
/* LCD reset GPIO157 */
MUX_VAL(CP(MCBSP1_FSR), (IDIS | PTU | DIS | M4)); /*GPIO_157*/
/* RTC V3020 CS Enable GPIO160 */
MUX_VAL(CP(MCBSP_CLKS), (IEN | PTD | EN | M4)); /*GPIO_160*/
/* SB-T35 LVDS Transmitter SHDN GPIO162 */
MUX_VAL(CP(MCBSP1_CLKX), (IEN | PTU | DIS | M4)); /*GPIO_162*/
/* USB0 - mUSB */
MUX_VAL(CP(USB0_DRVBUS), (IEN | PTD | EN | M0));
/* USB1 EHCI */
MUX_VAL(CP(ETK_D0_ES2), (IEN | PTD | EN | M3)); /*HSUSB1_DT0*/
MUX_VAL(CP(ETK_D1_ES2), (IEN | PTD | EN | M3)); /*HSUSB1_DT1*/
MUX_VAL(CP(ETK_D2_ES2), (IEN | PTD | EN | M3)); /*HSUSB1_DT2*/
MUX_VAL(CP(ETK_D7_ES2), (IEN | PTD | EN | M3)); /*HSUSB1_DT3*/
MUX_VAL(CP(ETK_D4_ES2), (IEN | PTD | EN | M3)); /*HSUSB1_DT4*/
MUX_VAL(CP(ETK_D5_ES2), (IEN | PTD | EN | M3)); /*HSUSB1_DT5*/
MUX_VAL(CP(ETK_D6_ES2), (IEN | PTD | EN | M3)); /*HSUSB1_DT6*/
MUX_VAL(CP(ETK_D3_ES2), (IEN | PTD | EN | M3)); /*HSUSB1_DT7*/
MUX_VAL(CP(ETK_D8_ES2), (IEN | PTD | EN | M3)); /*HSUSB1_DIR*/
MUX_VAL(CP(ETK_D9_ES2), (IEN | PTD | EN | M3)); /*HSUSB1_NXT*/
MUX_VAL(CP(ETK_CTL_ES2), (IDIS | PTD | DIS | M3)); /*HSUSB1_CLK*/
MUX_VAL(CP(ETK_CLK_ES2), (IDIS | PTU | DIS | M3)); /*HSUSB1_STP*/
/* USB2 EHCI */
MUX_VAL(CP(ETK_D14_ES2), (IEN | PTD | EN | M3)); /*HSUSB2_DT0*/
MUX_VAL(CP(ETK_D15_ES2), (IEN | PTD | EN | M3)); /*HSUSB2_DT1*/
MUX_VAL(CP(MCSPI1_CS3), (IEN | PTD | EN | M3)); /*HSUSB2_DT2*/
MUX_VAL(CP(MCSPI2_CS1), (IEN | PTD | EN | M3)); /*HSUSB2_DT3*/
MUX_VAL(CP(MCSPI2_SIMO), (IEN | PTD | EN | M3)); /*HSUSB2_DT4*/
MUX_VAL(CP(MCSPI2_SOMI), (IEN | PTD | EN | M3)); /*HSUSB2_DT5*/
MUX_VAL(CP(MCSPI2_CS0), (IEN | PTD | EN | M3)); /*HSUSB2_DT6*/
MUX_VAL(CP(MCSPI2_CLK), (IEN | PTD | EN | M3)); /*HSUSB2_DT7*/
MUX_VAL(CP(ETK_D12_ES2), (IEN | PTD | EN | M3)); /*HSUSB2_DIR*/
MUX_VAL(CP(ETK_D13_ES2), (IEN | PTD | EN | M3)); /*HSUSB2_NXT*/
MUX_VAL(CP(ETK_D10_ES2), (IDIS | PTD | DIS | M3)); /*HSUSB2_CLK*/
MUX_VAL(CP(ETK_D11_ES2), (IDIS | PTU | DIS | M3)); /*HSUSB2_STP*/
/* SYS_BOOT */
MUX_VAL(CP(SYS_BOOT0), (IEN | PTU | DIS | M4)); /*GPIO_2*/
MUX_VAL(CP(SYS_BOOT1), (IEN | PTU | DIS | M4)); /*GPIO_3*/
MUX_VAL(CP(SYS_BOOT2), (IEN | PTU | DIS | M4)); /*GPIO_4*/
MUX_VAL(CP(SYS_BOOT3), (IEN | PTU | DIS | M4)); /*GPIO_5*/
MUX_VAL(CP(SYS_BOOT4), (IEN | PTU | DIS | M4)); /*GPIO_6*/
MUX_VAL(CP(SYS_BOOT5), (IEN | PTU | DIS | M4)); /*GPIO_7*/
}
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