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author | Tom Rini <trini@konsulko.com> | 2023-04-04 11:47:25 -0400 |
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committer | Tom Rini <trini@konsulko.com> | 2023-05-03 09:05:24 -0400 |
commit | 7a3ee61f55518106e61179eb44579087a871cf26 (patch) | |
tree | 67234c4c11077d65fa98104ffa986b50d2b96d83 /board | |
parent | 4d03f476a709962dc9789273cedaecf1f9bfae57 (diff) | |
download | u-boot-7a3ee61f55518106e61179eb44579087a871cf26.zip u-boot-7a3ee61f55518106e61179eb44579087a871cf26.tar.gz u-boot-7a3ee61f55518106e61179eb44579087a871cf26.tar.bz2 |
arm: Remove omap5_uevm board
This platform is unsupported by TI and was never widely distributed. As
this is untested for a long while and missing some DM conversions,
remove it and related device tree files.
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'board')
-rw-r--r-- | board/ti/omap5_uevm/Kconfig | 12 | ||||
-rw-r--r-- | board/ti/omap5_uevm/MAINTAINERS | 6 | ||||
-rw-r--r-- | board/ti/omap5_uevm/Makefile | 6 | ||||
-rw-r--r-- | board/ti/omap5_uevm/README | 25 | ||||
-rw-r--r-- | board/ti/omap5_uevm/evm.c | 226 | ||||
-rw-r--r-- | board/ti/omap5_uevm/mux_data.h | 57 |
6 files changed, 0 insertions, 332 deletions
diff --git a/board/ti/omap5_uevm/Kconfig b/board/ti/omap5_uevm/Kconfig deleted file mode 100644 index aa13844..0000000 --- a/board/ti/omap5_uevm/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -if TARGET_OMAP5_UEVM - -config SYS_BOARD - default "omap5_uevm" - -config SYS_VENDOR - default "ti" - -config SYS_CONFIG_NAME - default "omap5_uevm" - -endif diff --git a/board/ti/omap5_uevm/MAINTAINERS b/board/ti/omap5_uevm/MAINTAINERS deleted file mode 100644 index ce54482..0000000 --- a/board/ti/omap5_uevm/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -OMAP5_UEVM BOARD -M: Tom Rini <trini@konsulko.com> -S: Maintained -F: board/ti/omap5_uevm/ -F: include/configs/omap5_uevm.h -F: configs/omap5_uevm_defconfig diff --git a/board/ti/omap5_uevm/Makefile b/board/ti/omap5_uevm/Makefile deleted file mode 100644 index 17ee516..0000000 --- a/board/ti/omap5_uevm/Makefile +++ /dev/null @@ -1,6 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0+ -# -# (C) Copyright 2000, 2001, 2002 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. - -obj-y := evm.o diff --git a/board/ti/omap5_uevm/README b/board/ti/omap5_uevm/README deleted file mode 100644 index 970e2ec..0000000 --- a/board/ti/omap5_uevm/README +++ /dev/null @@ -1,25 +0,0 @@ -Summary -======= - -This document covers various features of the 'omap5_uevm' build and some -related uses. - -eMMC boot partition use -======================= - -It is possible, depending on SYSBOOT configuration to boot from the eMMC -boot partitions using (name depending on documentation referenced) -Alternative Boot operation mode or Boot Sequence Option 1/2. In this -example we load MLO and u-boot.img from the build into DDR and then use -'mmc bootbus' to set the required rate (see TRM) and 'mmc partconfig' to -set boot0 as the boot device. -U-Boot # setenv autoload no -U-Boot # usb start -U-Boot # dhcp -U-Boot # mmc dev 1 1 -U-Boot # tftp ${loadaddr} omap5uevm/MLO -U-Boot # mmc write ${loadaddr} 0 100 -U-Boot # tftp ${loadaddr} omap5uevm/u-boot.img -U-Boot # mmc write ${loadaddr} 300 400 -U-Boot # mmc bootbus 1 2 0 2 -U-Boot # mmc partconf 1 1 1 0 diff --git a/board/ti/omap5_uevm/evm.c b/board/ti/omap5_uevm/evm.c deleted file mode 100644 index 09cbd6b..0000000 --- a/board/ti/omap5_uevm/evm.c +++ /dev/null @@ -1,226 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * (C) Copyright 2010 - * Texas Instruments Incorporated, <www.ti.com> - * Aneesh V <aneesh@ti.com> - * Steve Sakoman <steve@sakoman.com> - */ -#include <common.h> -#include <init.h> -#include <net.h> -#include <palmas.h> -#include <asm/arch/omap.h> -#include <asm/arch/sys_proto.h> -#include <asm/arch/mmc_host_def.h> -#include <serial.h> -#include <tca642x.h> -#include <usb.h> -#include <asm/global_data.h> -#include <linux/delay.h> -#include <linux/usb/gadget.h> -#include <dwc3-uboot.h> -#include <dwc3-omap-uboot.h> -#include <ti-usb-phy-uboot.h> - -#include "mux_data.h" - -#if defined(CONFIG_USB_EHCI_HCD) || defined(CONFIG_USB_XHCI_OMAP) -#include <sata.h> -#include <usb.h> -#include <asm/gpio.h> -#include <asm/mach-types.h> -#include <asm/arch/clock.h> -#include <asm/arch/ehci.h> -#include <asm/ehci-omap.h> -#include <asm/arch/sata.h> - -#define DIE_ID_REG_BASE (OMAP54XX_L4_CORE_BASE + 0x2000) -#define DIE_ID_REG_OFFSET 0x200 - -#endif - -DECLARE_GLOBAL_DATA_PTR; - -const struct omap_sysinfo sysinfo = { - "Board: OMAP5432 uEVM\n" -}; - -/** - * @brief tca642x_init - uEVM default values for the GPIO expander - * input reg, output reg, polarity reg, configuration reg - */ -struct tca642x_bank_info tca642x_init[] = { - { .input_reg = 0x00, - .output_reg = 0x04, - .polarity_reg = 0x00, - .configuration_reg = 0x80 }, - { .input_reg = 0x00, - .output_reg = 0x00, - .polarity_reg = 0x00, - .configuration_reg = 0xff }, - { .input_reg = 0x00, - .output_reg = 0x00, - .polarity_reg = 0x00, - .configuration_reg = 0x40 }, -}; - -#ifdef CONFIG_USB_DWC3 -static struct dwc3_device usb_otg_ss = { - .maximum_speed = USB_SPEED_SUPER, - .base = OMAP5XX_USB_OTG_SS_BASE, - .tx_fifo_resize = false, - .index = 0, -}; - -static struct dwc3_omap_device usb_otg_ss_glue = { - .base = (void *)OMAP5XX_USB_OTG_SS_GLUE_BASE, - .utmi_mode = DWC3_OMAP_UTMI_MODE_SW, - .index = 0, -}; - -static struct ti_usb_phy_device usb_phy_device = { - .pll_ctrl_base = (void *)OMAP5XX_USB3_PHY_PLL_CTRL, - .usb2_phy_power = (void *)OMAP5XX_USB2_PHY_POWER, - .usb3_phy_power = (void *)OMAP5XX_USB3_PHY_POWER, - .index = 0, -}; - -int board_usb_init(int index, enum usb_init_type init) -{ - if (index) { - printf("Invalid Controller Index\n"); - return -EINVAL; - } - - if (init == USB_INIT_DEVICE) { - usb_otg_ss.dr_mode = USB_DR_MODE_PERIPHERAL; - usb_otg_ss_glue.vbus_id_status = OMAP_DWC3_VBUS_VALID; - } else { - usb_otg_ss.dr_mode = USB_DR_MODE_HOST; - usb_otg_ss_glue.vbus_id_status = OMAP_DWC3_ID_GROUND; - } - - enable_usb_clocks(index); - ti_usb_phy_uboot_init(&usb_phy_device); - dwc3_omap_uboot_init(&usb_otg_ss_glue); - dwc3_uboot_init(&usb_otg_ss); - - return 0; -} - -int board_usb_cleanup(int index, enum usb_init_type init) -{ - if (index) { - printf("Invalid Controller Index\n"); - return -EINVAL; - } - - ti_usb_phy_uboot_exit(index); - dwc3_uboot_exit(index); - dwc3_omap_uboot_exit(index); - disable_usb_clocks(index); - - return 0; -} - -int usb_gadget_handle_interrupts(int index) -{ - u32 status; - - status = dwc3_omap_uboot_interrupt_status(index); - if (status) - dwc3_uboot_handle_interrupt(index); - - return 0; -} -#endif - -/** - * @brief board_init - * - * Return: 0 - */ -int board_init(void) -{ - gpmc_init(); - gd->bd->bi_arch_number = MACH_TYPE_OMAP5_SEVM; - gd->bd->bi_boot_params = (0x80000000 + 0x100); /* boot param addr */ - - tca642x_set_inital_state(CFG_SYS_I2C_TCA642X_ADDR, tca642x_init); - - return 0; -} - -#if defined(CONFIG_SPL_OS_BOOT) -int spl_start_uboot(void) -{ - /* break into full u-boot on 'c' */ - if (serial_tstc() && serial_getc() == 'c') - return 1; - - return 0; -} -#endif /* CONFIG_SPL_OS_BOOT */ - -int board_eth_init(struct bd_info *bis) -{ - return 0; -} - -/** - * @brief misc_init_r - Configure EVM board specific configurations - * such as power configurations, ethernet initialization as phase2 of - * boot sequence - * - * Return: 0 - */ -int misc_init_r(void) -{ -#ifdef CONFIG_PALMAS_POWER - palmas_init_settings(); -#endif - - omap_die_id_usbethaddr(); - - return 0; -} - -void set_muxconf_regs(void) -{ - do_set_mux((*ctrl)->control_padconf_core_base, - core_padconf_array_essential, - sizeof(core_padconf_array_essential) / - sizeof(struct pad_conf_entry)); - - do_set_mux((*ctrl)->control_padconf_wkup_base, - wkup_padconf_array_essential, - sizeof(wkup_padconf_array_essential) / - sizeof(struct pad_conf_entry)); -} - -#if defined(CONFIG_MMC) -int board_mmc_init(struct bd_info *bis) -{ - omap_mmc_init(0, 0, 0, -1, -1); - omap_mmc_init(1, 0, 0, -1, -1); - return 0; -} -#endif - -#ifdef CONFIG_USB_XHCI_OMAP -/** - * @brief board_usb_init - Configure EVM board specific configurations - * for the LDO's and clocks for the USB blocks. - * - * Return: 0 - */ -int board_usb_init(int index, enum usb_init_type init) -{ - int ret; -#ifdef CONFIG_PALMAS_USB_SS_PWR - ret = palmas_enable_ss_ldo(); -#endif - - return 0; -} -#endif diff --git a/board/ti/omap5_uevm/mux_data.h b/board/ti/omap5_uevm/mux_data.h deleted file mode 100644 index 3c4ba47..0000000 --- a/board/ti/omap5_uevm/mux_data.h +++ /dev/null @@ -1,57 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * (C) Copyright 2010 - * Texas Instruments Incorporated, <www.ti.com> - * - * Sricharan R <r.sricharan@ti.com> - */ -#ifndef _EVM5430_MUX_DATA_H -#define _EVM5430_MUX_DATA_H - -#include <asm/arch/mux_omap5.h> - -const struct pad_conf_entry core_padconf_array_essential[] = { - - {EMMC_CLK, (PTU | IEN | M0)}, /* EMMC_CLK */ - {EMMC_CMD, (PTU | IEN | M0)}, /* EMMC_CMD */ - {EMMC_DATA0, (PTU | IEN | M0)}, /* EMMC_DATA0 */ - {EMMC_DATA1, (PTU | IEN | M0)}, /* EMMC_DATA1 */ - {EMMC_DATA2, (PTU | IEN | M0)}, /* EMMC_DATA2 */ - {EMMC_DATA3, (PTU | IEN | M0)}, /* EMMC_DATA3 */ - {EMMC_DATA4, (PTU | IEN | M0)}, /* EMMC_DATA4 */ - {EMMC_DATA5, (PTU | IEN | M0)}, /* EMMC_DATA5 */ - {EMMC_DATA6, (PTU | IEN | M0)}, /* EMMC_DATA6 */ - {EMMC_DATA7, (PTU | IEN | M0)}, /* EMMC_DATA7 */ - {SDCARD_CLK, (PTU | IEN | M0)}, /* SDCARD_CLK */ - {SDCARD_CMD, (PTU | IEN | M0)}, /* SDCARD_CMD */ - {SDCARD_DATA0, (PTU | IEN | M0)}, /* SDCARD_DATA0*/ - {SDCARD_DATA1, (PTU | IEN | M0)}, /* SDCARD_DATA1*/ - {SDCARD_DATA2, (PTU | IEN | M0)}, /* SDCARD_DATA2*/ - {SDCARD_DATA3, (PTU | IEN | M0)}, /* SDCARD_DATA3*/ - {UART3_RX_IRRX, (PTU | IEN | M0)}, /* UART3_RX_IRRX */ - {UART3_TX_IRTX, (M0)}, /* UART3_TX_IRTX */ - {USBB1_HSIC_STROBE, (PTU | IEN | M0)}, /* USBB1_HSIC_STROBE */ - {USBB1_HSIC_DATA, (PTU | IEN | M0)}, /* USBB1_HSIC_DATA */ - {USBB2_HSIC_STROBE, (PTU | IEN | M0)}, /* USBB2_HSIC_STROBE */ - {USBB2_HSIC_DATA, (PTU | IEN | M0)}, /* USBB2_HSIC_DATA */ - {USBB3_HSIC_STROBE, (PTU | IEN | M0)}, /* USBB3_HSIC_STROBE*/ - {USBB3_HSIC_DATA, (PTU | IEN | M0)}, /* USBB3_HSIC_DATA */ - {USBD0_HS_DP, (IEN | M0)}, /* USBD0_HS_DP */ - {USBD0_HS_DM, (IEN | M0)}, /* USBD0_HS_DM */ - {USBD0_SS_RX, (IEN | M0)}, /* USBD0_SS_RX */ - {I2C5_SCL, (IEN | M0)}, /* I2C5_SCL */ - {I2C5_SDA, (IEN | M0)}, /* I2C5_SDA */ - {HSI2_ACWAKE, (PTU | M6)}, /* HSI2_ACWAKE */ - {HSI2_CAFLAG, (PTU | M6)}, /* HSI2_CAFLAG */ -}; - -const struct pad_conf_entry wkup_padconf_array_essential[] = { - - {SR_PMIC_SCL, (PTU | IEN | M0)}, /* SR_PMIC_SCL */ - {SR_PMIC_SDA, (PTU | IEN | M0)}, /* SR_PMIC_SDA */ - {SYS_32K, (IEN | M0)}, /* SYS_32K */ - {FREF_CLK1_OUT, (PTD | IEN | M0)}, /* FREF_CLK1_OUT */ - -}; - -#endif /* _EVM4430_MUX_DATA_H */ |