diff options
Diffstat (limited to 'board/esg/ima3-mx53')
-rw-r--r-- | board/esg/ima3-mx53/Kconfig | 15 | ||||
-rw-r--r-- | board/esg/ima3-mx53/MAINTAINERS | 6 | ||||
-rw-r--r-- | board/esg/ima3-mx53/Makefile | 9 | ||||
-rw-r--r-- | board/esg/ima3-mx53/ima3-mx53.c | 206 | ||||
-rw-r--r-- | board/esg/ima3-mx53/imximage.cfg | 104 |
5 files changed, 0 insertions, 340 deletions
diff --git a/board/esg/ima3-mx53/Kconfig b/board/esg/ima3-mx53/Kconfig deleted file mode 100644 index d73238f..0000000 --- a/board/esg/ima3-mx53/Kconfig +++ /dev/null @@ -1,15 +0,0 @@ -if TARGET_IMA3_MX53 - -config SYS_BOARD - default "ima3-mx53" - -config SYS_VENDOR - default "esg" - -config SYS_SOC - default "mx5" - -config SYS_CONFIG_NAME - default "ima3-mx53" - -endif diff --git a/board/esg/ima3-mx53/MAINTAINERS b/board/esg/ima3-mx53/MAINTAINERS deleted file mode 100644 index 96de081..0000000 --- a/board/esg/ima3-mx53/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -IMA3-MX53 BOARD -#M: - -S: Maintained -F: board/esg/ima3-mx53/ -F: include/configs/ima3-mx53.h -F: configs/ima3-mx53_defconfig diff --git a/board/esg/ima3-mx53/Makefile b/board/esg/ima3-mx53/Makefile deleted file mode 100644 index afb8925..0000000 --- a/board/esg/ima3-mx53/Makefile +++ /dev/null @@ -1,9 +0,0 @@ -# -# Copyright (C) 2012, Stefano Babic <sbabic@denx.de> -# -# Based on ti/evm/Makefile -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := ima3-mx53.o diff --git a/board/esg/ima3-mx53/ima3-mx53.c b/board/esg/ima3-mx53/ima3-mx53.c deleted file mode 100644 index df758ee..0000000 --- a/board/esg/ima3-mx53/ima3-mx53.c +++ /dev/null @@ -1,206 +0,0 @@ -/* - * (C) Copyright 2012, Stefano Babic <sbabic@denx.de> - * - * (C) Copyright 2010 Freescale Semiconductor, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#include <common.h> -#include <asm/io.h> -#include <asm/arch/imx-regs.h> -#include <asm/arch/sys_proto.h> -#include <asm/arch/crm_regs.h> -#include <asm/arch/clock.h> -#include <asm/arch/iomux-mx53.h> -#include <asm/errno.h> -#include <netdev.h> -#include <mmc.h> -#include <fsl_esdhc.h> -#include <asm/gpio.h> - -/* NOR flash configuration */ -#define IMA3_MX53_CS0GCR1 (CSEN | DSZ(2)) -#define IMA3_MX53_CS0GCR2 0 -#define IMA3_MX53_CS0RCR1 (RCSN(2) | OEN(1) | RWSC(15)) -#define IMA3_MX53_CS0RCR2 0 -#define IMA3_MX53_CS0WCR1 (WBED1 | WCSN(2) | WEN(1) | WWSC(15)) -#define IMA3_MX53_CS0WCR2 0 - -DECLARE_GLOBAL_DATA_PTR; - -static void weim_nor_settings(void) -{ - struct weim *weim_regs = (struct weim *)WEIM_BASE_ADDR; - - writel(IMA3_MX53_CS0GCR1, &weim_regs->cs0gcr1); - writel(IMA3_MX53_CS0GCR2, &weim_regs->cs0gcr2); - writel(IMA3_MX53_CS0RCR1, &weim_regs->cs0rcr1); - writel(IMA3_MX53_CS0RCR2, &weim_regs->cs0rcr2); - writel(IMA3_MX53_CS0WCR1, &weim_regs->cs0wcr1); - writel(IMA3_MX53_CS0WCR2, &weim_regs->cs0wcr2); - writel(0x0, &weim_regs->wcr); - - set_chipselect_size(CS0_128); -} - -int dram_init(void) -{ - gd->ram_size = get_ram_size((void *) CONFIG_SYS_SDRAM_BASE, - PHYS_SDRAM_1_SIZE); - return 0; -} - -#define UART_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_ODE) - -static void setup_iomux_uart(void) -{ - static const iomux_v3_cfg_t uart_pads[] = { - NEW_PAD_CTRL(MX53_PAD_CSI0_DAT13__UART4_RXD_MUX, UART_PAD_CTRL), - NEW_PAD_CTRL(MX53_PAD_CSI0_DAT12__UART4_TXD_MUX, UART_PAD_CTRL), - }; - - imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); -} - -static void setup_iomux_fec(void) -{ - static const iomux_v3_cfg_t fec_pads[] = { - NEW_PAD_CTRL(MX53_PAD_FEC_MDIO__FEC_MDIO, PAD_CTL_HYS | - PAD_CTL_DSE_HIGH | PAD_CTL_PUS_22K_UP | PAD_CTL_ODE), - NEW_PAD_CTRL(MX53_PAD_FEC_MDC__FEC_MDC, PAD_CTL_DSE_HIGH), - NEW_PAD_CTRL(MX53_PAD_KEY_COL0__FEC_RDATA_3, - PAD_CTL_HYS | PAD_CTL_PKE), - NEW_PAD_CTRL(MX53_PAD_KEY_COL2__FEC_RDATA_2, - PAD_CTL_HYS | PAD_CTL_PKE), - NEW_PAD_CTRL(MX53_PAD_FEC_RXD1__FEC_RDATA_1, - PAD_CTL_HYS | PAD_CTL_PKE), - NEW_PAD_CTRL(MX53_PAD_FEC_RXD0__FEC_RDATA_0, - PAD_CTL_HYS | PAD_CTL_PKE), - NEW_PAD_CTRL(MX53_PAD_GPIO_19__FEC_TDATA_3, PAD_CTL_DSE_HIGH), - NEW_PAD_CTRL(MX53_PAD_KEY_ROW2__FEC_TDATA_2, PAD_CTL_DSE_HIGH), - NEW_PAD_CTRL(MX53_PAD_FEC_TXD1__FEC_TDATA_1, PAD_CTL_DSE_HIGH), - NEW_PAD_CTRL(MX53_PAD_FEC_TXD0__FEC_TDATA_0, PAD_CTL_DSE_HIGH), - NEW_PAD_CTRL(MX53_PAD_FEC_TX_EN__FEC_TX_EN, PAD_CTL_DSE_HIGH), - NEW_PAD_CTRL(MX53_PAD_FEC_REF_CLK__FEC_TX_CLK, - PAD_CTL_HYS | PAD_CTL_PKE), - NEW_PAD_CTRL(MX53_PAD_FEC_RX_ER__FEC_RX_ER, - PAD_CTL_HYS | PAD_CTL_PKE), - NEW_PAD_CTRL(MX53_PAD_FEC_CRS_DV__FEC_RX_DV, - PAD_CTL_HYS | PAD_CTL_PKE), - NEW_PAD_CTRL(MX53_PAD_KEY_COL3__FEC_CRS, - PAD_CTL_HYS | PAD_CTL_PKE), - NEW_PAD_CTRL(MX53_PAD_KEY_ROW1__FEC_COL, - PAD_CTL_HYS | PAD_CTL_PKE), - NEW_PAD_CTRL(MX53_PAD_KEY_COL1__FEC_RX_CLK, - PAD_CTL_HYS | PAD_CTL_PKE), - }; - - imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); -} - -#ifdef CONFIG_FSL_ESDHC -struct fsl_esdhc_cfg esdhc_cfg = { MMC_SDHC1_BASE_ADDR }; - -int board_mmc_getcd(struct mmc *mmc) -{ - int ret; - - ret = !gpio_get_value(IMX_GPIO_NR(1, 1)); - - return ret; -} - -#define SD_CMD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ - PAD_CTL_PUS_100K_UP) -#define SD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | \ - PAD_CTL_DSE_HIGH) -#define SD_CD_PAD_CTRL (PAD_CTL_DSE_HIGH | PAD_CTL_HYS | PAD_CTL_PKE) - -int board_mmc_init(bd_t *bis) -{ - static const iomux_v3_cfg_t sd1_pads[] = { - NEW_PAD_CTRL(MX53_PAD_SD1_CMD__ESDHC1_CMD, SD_CMD_PAD_CTRL), - NEW_PAD_CTRL(MX53_PAD_SD1_CLK__ESDHC1_CLK, SD_PAD_CTRL), - NEW_PAD_CTRL(MX53_PAD_SD1_DATA0__ESDHC1_DAT0, SD_PAD_CTRL), - NEW_PAD_CTRL(MX53_PAD_SD1_DATA1__ESDHC1_DAT1, SD_PAD_CTRL), - NEW_PAD_CTRL(MX53_PAD_SD1_DATA2__ESDHC1_DAT2, SD_PAD_CTRL), - NEW_PAD_CTRL(MX53_PAD_SD1_DATA3__ESDHC1_DAT3, SD_PAD_CTRL), - NEW_PAD_CTRL(MX53_PAD_GPIO_1__GPIO1_1, SD_CD_PAD_CTRL), - }; - - imx_iomux_v3_setup_multiple_pads(sd1_pads, ARRAY_SIZE(sd1_pads)); - gpio_direction_input(IMX_GPIO_NR(1, 1)); - - esdhc_cfg.sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK); - return fsl_esdhc_initialize(bis, &esdhc_cfg); -} -#endif - -#define SPI_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | PAD_CTL_PUS_47K_UP) - -static void setup_iomux_spi(void) -{ - static const iomux_v3_cfg_t spi_pads[] = { - NEW_PAD_CTRL(MX53_PAD_CSI0_DAT8__ECSPI2_SCLK, SPI_PAD_CTRL), - NEW_PAD_CTRL(MX53_PAD_CSI0_DAT9__ECSPI2_MOSI, SPI_PAD_CTRL), - NEW_PAD_CTRL(MX53_PAD_CSI0_DAT10__ECSPI2_MISO, SPI_PAD_CTRL), - /* SSEL 0 */ - NEW_PAD_CTRL(MX53_PAD_CSI0_DAT11__GPIO5_29, SPI_PAD_CTRL), - }; - - imx_iomux_v3_setup_multiple_pads(spi_pads, ARRAY_SIZE(spi_pads)); - gpio_direction_output(IMX_GPIO_NR(5, 29), 1); -} - -int board_early_init_f(void) -{ - /* configure I/O pads */ - setup_iomux_uart(); - setup_iomux_fec(); - - weim_nor_settings(); - - /* configure spi */ - setup_iomux_spi(); - - return 0; -} - -int board_init(void) -{ - gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; - - mxc_set_sata_internal_clock(); - - return 0; -} - -#if defined(CONFIG_RESET_PHY_R) -#include <miiphy.h> - -void reset_phy(void) -{ - unsigned short reg; - - /* reset the phy */ - miiphy_reset("FEC", CONFIG_PHY_ADDR); - - /* set hard link to 100Mbit, full-duplex */ - miiphy_read("FEC", CONFIG_PHY_ADDR, MII_BMCR, ®); - reg &= ~BMCR_ANENABLE; - reg |= (BMCR_SPEED100 | BMCR_FULLDPLX); - miiphy_write("FEC", CONFIG_PHY_ADDR, MII_BMCR, reg); - - miiphy_read("FEC", CONFIG_PHY_ADDR, 0x16, ®); - reg |= (1 << 5); - miiphy_write("FEC", CONFIG_PHY_ADDR, 0x16, reg); -} -#endif - -int checkboard(void) -{ - puts("Board: IMA3_MX53\n"); - - return 0; -} diff --git a/board/esg/ima3-mx53/imximage.cfg b/board/esg/ima3-mx53/imximage.cfg deleted file mode 100644 index 324a90e..0000000 --- a/board/esg/ima3-mx53/imximage.cfg +++ /dev/null @@ -1,104 +0,0 @@ -/* - * (C) Copyright 2012 - * Stefano Babic DENX Software Engineering sbabic@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Refer doc/README.imximage for more details about how-to configure - * and create imximage boot image - * - * The syntax is taken as close as possible with the kwbimage - */ - -/* image version */ -IMAGE_VERSION 2 - -/* - * Boot Device : one of - * spi, sd (the board has no nand neither onenand) - */ -BOOT_FROM nor - -/* - * Device Configuration Data (DCD) - * - * Each entry must have the format: - * Addr-type Address Value - * - * where: - * Addr-type register length (1,2 or 4 bytes) - * Address absolute address of the register - * value value to be stored in the register - */ -/* IOMUX for RAM only */ -DATA 4 0x53fa8554 0x300020 -DATA 4 0x53fa8560 0x300020 -DATA 4 0x53fa8594 0x300020 -DATA 4 0x53fa8584 0x300020 -DATA 4 0x53fa8558 0x300040 -DATA 4 0x53fa8568 0x300040 -DATA 4 0x53fa8590 0x300040 -DATA 4 0x53fa857c 0x300040 -DATA 4 0x53fa8564 0x300040 -DATA 4 0x53fa8580 0x300040 -DATA 4 0x53fa8570 0x300220 -DATA 4 0x53fa8578 0x300220 -DATA 4 0x53fa872c 0x300000 -DATA 4 0x53fa8728 0x300000 -DATA 4 0x53fa871c 0x300000 -DATA 4 0x53fa8718 0x300000 -DATA 4 0x53fa8574 0x300020 -DATA 4 0x53fa8588 0x300020 -DATA 4 0x53fa855c 0x0 -DATA 4 0x53fa858c 0x0 -DATA 4 0x53fa856c 0x300040 -DATA 4 0x53fa86f0 0x300000 -DATA 4 0x53fa8720 0x300000 -DATA 4 0x53fa86fc 0x0 -DATA 4 0x53fa86f4 0x0 -DATA 4 0x53fa8714 0x0 -DATA 4 0x53fa8724 0x4000000 - -/* DDR RAM */ -DATA 4 0x63fd9088 0x40404040 -DATA 4 0x63fd9090 0x40404040 -DATA 4 0x63fd907C 0x01420143 -DATA 4 0x63fd9080 0x01450146 -DATA 4 0x63fd9018 0x00111740 -DATA 4 0x63fd9000 0x84190000 - -/* esdcfgX */ -DATA 4 0x63fd900C 0x9f5152e3 -DATA 4 0x63fd9010 0xb68e8a63 -DATA 4 0x63fd9014 0x01ff00db - -/* Read/Write command delay */ -DATA 4 0x63fd902c 0x000026d2 - -/* Out of reset delays */ -DATA 4 0x63fd9030 0x00ff0e21 - -/* ESDCTL ODT timing control */ -DATA 4 0x63fd9008 0x12273030 - -/* ESDCTL power down control */ -DATA 4 0x63fd9004 0x0002002d - -/* Set registers in DDR memory chips */ -DATA 4 0x63fd901c 0x00008032 -DATA 4 0x63fd901c 0x00008033 -DATA 4 0x63fd901c 0x00028031 -DATA 4 0x63fd901c 0x052080b0 -DATA 4 0x63fd901c 0x04008040 - -/* ESDCTL refresh control */ -DATA 4 0x63fd9020 0x00005800 - -/* PHY ZQ HW control */ -DATA 4 0x63fd9040 0x05380003 - -/* PHY ODT control */ -DATA 4 0x63fd9058 0x00022222 - -/* start DDR3 */ -DATA 4 0x63fd901c 0x00000000 |