upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
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u-boot/board/amazon/kc1/kc1.h

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3.8 KiB

/*
* Amazon Kindle Fire (first generation) codename kc1 config
*
* Copyright (C) 2016 Paul Kocialkowski <contact@paulk.fr>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _KC1_H_
#define _KC1_H_
#include <asm/arch/mux_omap4.h>
#define KC1_GPIO_USB_ID 52
#define KC1_GPIO_MBID1 173
#define KC1_GPIO_MBID0 174
#define KC1_GPIO_MBID3 177
#define KC1_GPIO_MBID2 178
const struct pad_conf_entry core_padconf_array[] = {
/* GPMC */
{ GPMC_AD0, (IEN | PTU | M1) }, /* sdmmc2_dat0 */
{ GPMC_AD1, (IEN | PTU | M1) }, /* sdmmc2_dat1 */
{ GPMC_AD2, (IEN | PTU | M1) }, /* sdmmc2_dat2 */
{ GPMC_AD3, (IEN | PTU | M1) }, /* sdmmc2_dat3 */
{ GPMC_AD4, (IEN | PTU | M1) }, /* sdmmc2_dat4 */
{ GPMC_AD5, (IEN | PTU | M1) }, /* sdmmc2_dat5 */
{ GPMC_AD6, (IEN | PTU | M1) }, /* sdmmc2_dat6 */
{ GPMC_AD7, (IEN | PTU | M1) }, /* sdmmc2_dat7 */
{ GPMC_NOE, (IEN | PTU | M1) }, /* sdmmc2_clk */
{ GPMC_NWE, (IEN | PTU | M1) }, /* sdmmc2_cmd */
{ GPMC_NCS2, (IEN | PTD | M3) }, /* gpio_52 */
/* CAM */
{ CAM_SHUTTER, (IDIS | DIS | M7) }, /* safe_mode */
{ CAM_STROBE, (IDIS | DIS | M7) }, /* safe_mode */
{ CAM_GLOBALRESET, (IDIS | DIS | M7) }, /* safe_mode */
/* HDQ */
{ HDQ_SIO, (IDIS | DIS | M7) }, /* safe_mode */
/* I2C1 */
{ I2C1_SCL, (IEN | PTU | M0) }, /* i2c1_scl */
{ I2C1_SDA, (IEN | PTU | M0) }, /* i2c1_sda */
/* I2C2 */
{ I2C2_SCL, (IEN | PTU | M0) }, /* i2c2_scl */
{ I2C2_SDA, (IEN | PTU | M0) }, /* i2c2_sda */
/* I2C3 */
{ I2C3_SCL, (IEN | PTU | M0) }, /* i2c3_scl */
{ I2C3_SDA, (IEN | PTU | M0) }, /* i2c3_sda */
/* I2C4 */
{ I2C4_SCL, (IEN | PTU | M0) }, /* i2c4_scl */
{ I2C4_SDA, (IEN | PTU | M0) }, /* i2c4_sda */
/* MCSPI1 */
{ MCSPI1_CLK, (IDIS | DIS | M7) }, /* safe_mode */
{ MCSPI1_SOMI, (IDIS | DIS | M7) }, /* safe_mode */
{ MCSPI1_SIMO, (IDIS | DIS | M7) }, /* safe_mode */
{ MCSPI1_CS0, (IDIS | DIS | M7) }, /* safe_mode */
{ MCSPI1_CS1, (IDIS | DIS | M7) }, /* safe_mode */
{ MCSPI1_CS2, (IDIS | DIS | M7) }, /* safe_mode */
{ MCSPI1_CS3, (IDIS | DIS | M7) }, /* safe_mode */
/* UART3 */
{ UART3_CTS_RCTX, (IDIS | DIS | M7) }, /* safe_mode */
{ UART3_RTS_SD, (IDIS | DIS | M7) }, /* safe_mode */
{ UART3_RX_IRRX, (IEN | DIS | M0) }, /* uart3_rx_irrx */
{ UART3_TX_IRTX, (IDIS | DIS | M0) }, /* uart3_tx_irtx */
/* SDMMC5 */
{ SDMMC5_CLK, (IEN | PTU | M0) }, /* sdmmc5_clk */
{ SDMMC5_CMD, (IEN | PTU | M0) }, /* sdmmc5_cmd */
{ SDMMC5_DAT0, (IEN | PTU | M0) }, /* sdmmc5_dat0 */
{ SDMMC5_DAT1, (IEN | PTU | M0) }, /* sdmmc5_dat1 */
{ SDMMC5_DAT2, (IEN | PTU | M0) }, /* sdmmc5_dat2 */
{ SDMMC5_DAT3, (IEN | PTU | M0) }, /* sdmmc5_dat3 */
/* MCSPI4 */
{ MCSPI4_CLK, (IEN | DIS | M0) }, /* mcspi4_clk */
{ MCSPI4_SIMO, (IEN | DIS | M0) }, /* mcspi4_simo */
{ MCSPI4_SOMI, (IEN | DIS | M0) }, /* mcspi4_somi */
{ MCSPI4_CS0, (IEN | PTD | M0) }, /* mcspi4_cs0 */
/* UART4 */
{ UART4_RX, (IDIS | DIS | M4) }, /* gpio_155 */
{ UART4_TX, (IDIS | DIS | M7) }, /* safe_mode */
/* UNIPRO */
{ UNIPRO_TX0, (IDIS | DIS | M7) }, /* safe_mode */
{ UNIPRO_TY0, (IDIS | DIS | M7) }, /* safe_mode */
{ UNIPRO_TX1, (IEN | DIS | M3) }, /* gpio_173 */
{ UNIPRO_TY1, (IEN | DIS | M3) }, /* gpio_174 */
{ UNIPRO_TX2, (IDIS | DIS | M7) }, /* safe_mode */
{ UNIPRO_TY2, (IDIS | DIS | M7) }, /* safe_mode */
{ UNIPRO_RX0, (IEN | DIS | M3) }, /* gpio_175 */
{ UNIPRO_RY0, (IEN | DIS | M3) }, /* gpio_176 */
{ UNIPRO_RX1, (IEN | DIS | M3) }, /* gpio_177 */
{ UNIPRO_RY1, (IEN | DIS | M3) }, /* gpio_178 */
{ UNIPRO_RX2, (IDIS | DIS | M7) }, /* safe_mode */
{ UNIPRO_RY2, (IDIS | DIS | M7) }, /* safe_mode */
/* USBA0_OTG */
{ USBA0_OTG_CE, (IDIS | PTD | M0) }, /* usba0_otg_ce */
{ USBA0_OTG_DP, (IEN | DIS | M0) }, /* usba0_otg_dp */
{ USBA0_OTG_DM, (IEN | DIS | M0) }, /* usba0_otg_dm */
};
#endif