From 4987658be57fde01800fc42d15256890763c8e20 Mon Sep 17 00:00:00 2001 From: Tom Rini Date: Thu, 9 Sep 2021 07:54:51 -0400 Subject: [PATCH] arm: Remove bg0900 board This board has not been converted to CONFIG_DM by the deadline. Remove it. Cc: Marek Vasut Signed-off-by: Tom Rini --- arch/arm/mach-imx/mxs/Kconfig | 4 - board/ppcag/bg0900/Kconfig | 15 ---- board/ppcag/bg0900/MAINTAINERS | 6 -- board/ppcag/bg0900/Makefile | 10 --- board/ppcag/bg0900/bg0900.c | 89 ------------------- board/ppcag/bg0900/spl_boot.c | 152 --------------------------------- configs/bg0900_defconfig | 43 ---------- include/configs/bg0900.h | 39 --------- 8 files changed, 358 deletions(-) delete mode 100644 board/ppcag/bg0900/Kconfig delete mode 100644 board/ppcag/bg0900/MAINTAINERS delete mode 100644 board/ppcag/bg0900/Makefile delete mode 100644 board/ppcag/bg0900/bg0900.c delete mode 100644 board/ppcag/bg0900/spl_boot.c delete mode 100644 configs/bg0900_defconfig delete mode 100644 include/configs/bg0900.h diff --git a/arch/arm/mach-imx/mxs/Kconfig b/arch/arm/mach-imx/mxs/Kconfig index 9f48ffda41..b2026a3758 100644 --- a/arch/arm/mach-imx/mxs/Kconfig +++ b/arch/arm/mach-imx/mxs/Kconfig @@ -39,9 +39,6 @@ choice prompt "MX28 board select" optional -config TARGET_BG0900 - bool "Support bg0900" - config TARGET_MX28EVK bool "Support mx28evk" select BOARD_EARLY_INIT_F @@ -56,6 +53,5 @@ config SYS_SOC source "board/freescale/mx28evk/Kconfig" source "board/liebherr/xea/Kconfig" -source "board/ppcag/bg0900/Kconfig" endif diff --git a/board/ppcag/bg0900/Kconfig b/board/ppcag/bg0900/Kconfig deleted file mode 100644 index d7f2368a23..0000000000 --- a/board/ppcag/bg0900/Kconfig +++ /dev/null @@ -1,15 +0,0 @@ -if TARGET_BG0900 - -config SYS_BOARD - default "bg0900" - -config SYS_VENDOR - default "ppcag" - -config SYS_SOC - default "mxs" - -config SYS_CONFIG_NAME - default "bg0900" - -endif diff --git a/board/ppcag/bg0900/MAINTAINERS b/board/ppcag/bg0900/MAINTAINERS deleted file mode 100644 index 853c0d59c8..0000000000 --- a/board/ppcag/bg0900/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -BG0900 BOARD -M: Marek Vasut -S: Maintained -F: board/ppcag/bg0900/ -F: include/configs/bg0900.h -F: configs/bg0900_defconfig diff --git a/board/ppcag/bg0900/Makefile b/board/ppcag/bg0900/Makefile deleted file mode 100644 index 540bd9dc12..0000000000 --- a/board/ppcag/bg0900/Makefile +++ /dev/null @@ -1,10 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0+ -# -# (C) Copyright 2000-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. - -ifndef CONFIG_SPL_BUILD -obj-y := bg0900.o -else -obj-y := spl_boot.o -endif diff --git a/board/ppcag/bg0900/bg0900.c b/board/ppcag/bg0900/bg0900.c deleted file mode 100644 index 578f5c73b6..0000000000 --- a/board/ppcag/bg0900/bg0900.c +++ /dev/null @@ -1,89 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * PPC-AG BG0900 board - * - * Copyright (C) 2013 Marek Vasut - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -DECLARE_GLOBAL_DATA_PTR; - -/* - * Functions - */ -int board_early_init_f(void) -{ - /* IO0 clock at 480MHz */ - mxs_set_ioclk(MXC_IOCLK0, 480000); - /* IO1 clock at 480MHz */ - mxs_set_ioclk(MXC_IOCLK1, 480000); - - /* SSP2 clock at 160MHz */ - mxs_set_sspclk(MXC_SSPCLK2, 160000, 0); - - return 0; -} - -int dram_init(void) -{ - return mxs_dram_init(); -} - -int board_init(void) -{ - /* Adress of boot parameters */ - gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; - - return 0; -} - -#ifdef CONFIG_CMD_NET -int board_eth_init(struct bd_info *bis) -{ - struct mxs_clkctrl_regs *clkctrl_regs = - (struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE; - struct eth_device *dev; - int ret; - - ret = cpu_eth_init(bis); - - /* BG0900 uses ENET_CLK PAD to drive FEC clock */ - writel(CLKCTRL_ENET_TIME_SEL_RMII_CLK | CLKCTRL_ENET_CLK_OUT_EN, - &clkctrl_regs->hw_clkctrl_enet); - - /* Reset FEC PHYs */ - gpio_direction_output(MX28_PAD_ENET0_RX_CLK__GPIO_4_13, 0); - udelay(200); - gpio_set_value(MX28_PAD_ENET0_RX_CLK__GPIO_4_13, 1); - - ret = fecmxc_initialize_multi(bis, 0, 0, MXS_ENET0_BASE); - if (ret) { - puts("FEC MXS: Unable to init FEC0\n"); - return ret; - } - - dev = eth_get_dev_by_name("FEC0"); - if (!dev) { - puts("FEC MXS: Unable to get FEC0 device entry\n"); - return -EINVAL; - } - - return ret; -} - -#endif diff --git a/board/ppcag/bg0900/spl_boot.c b/board/ppcag/bg0900/spl_boot.c deleted file mode 100644 index b46bc8939a..0000000000 --- a/board/ppcag/bg0900/spl_boot.c +++ /dev/null @@ -1,152 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * PPC-AG BG0900 Boot setup - * - * Copyright (C) 2013 Marek Vasut - */ - -#include -#include -#include -#include -#include -#include - -#define MUX_CONFIG_GPMI (MXS_PAD_3V3 | MXS_PAD_4MA | MXS_PAD_NOPULL) -#define MUX_CONFIG_ENET (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) -#define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_12MA | MXS_PAD_NOPULL) -#define MUX_CONFIG_SSP2 (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) - -const iomux_cfg_t iomux_setup[] = { - /* DUART */ - MX28_PAD_PWM0__DUART_RX, - MX28_PAD_PWM1__DUART_TX, - - /* GPMI NAND */ - MX28_PAD_GPMI_D00__GPMI_D0 | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_D01__GPMI_D1 | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_D02__GPMI_D2 | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_D03__GPMI_D3 | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_D04__GPMI_D4 | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_D05__GPMI_D5 | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_D06__GPMI_D6 | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_D07__GPMI_D7 | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_CE0N__GPMI_CE0N | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_RDY0__GPMI_READY0 | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_RDN__GPMI_RDN | - (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP), - MX28_PAD_GPMI_WRN__GPMI_WRN | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_ALE__GPMI_ALE | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_CLE__GPMI_CLE | MUX_CONFIG_GPMI, - MX28_PAD_GPMI_RESETN__GPMI_RESETN | MUX_CONFIG_GPMI, - - /* FEC0 */ - MX28_PAD_ENET0_MDC__ENET0_MDC | MUX_CONFIG_ENET, - MX28_PAD_ENET0_MDIO__ENET0_MDIO | MUX_CONFIG_ENET, - MX28_PAD_ENET0_RX_EN__ENET0_RX_EN | MUX_CONFIG_ENET, - MX28_PAD_ENET0_TX_EN__ENET0_TX_EN | MUX_CONFIG_ENET, - MX28_PAD_ENET0_RXD0__ENET0_RXD0 | MUX_CONFIG_ENET, - MX28_PAD_ENET0_RXD1__ENET0_RXD1 | MUX_CONFIG_ENET, - MX28_PAD_ENET0_TXD0__ENET0_TXD0 | MUX_CONFIG_ENET, - MX28_PAD_ENET0_TXD1__ENET0_TXD1 | MUX_CONFIG_ENET, - MX28_PAD_ENET_CLK__CLKCTRL_ENET | MUX_CONFIG_ENET, - - /* FEC0 Reset */ - MX28_PAD_ENET0_RX_CLK__GPIO_4_13 | - (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_PULLUP), - - /* EMI */ - MX28_PAD_EMI_D00__EMI_DATA0 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D01__EMI_DATA1 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D02__EMI_DATA2 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D03__EMI_DATA3 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D04__EMI_DATA4 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D05__EMI_DATA5 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D06__EMI_DATA6 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D07__EMI_DATA7 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D08__EMI_DATA8 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D09__EMI_DATA9 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D10__EMI_DATA10 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D11__EMI_DATA11 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D12__EMI_DATA12 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D13__EMI_DATA13 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D14__EMI_DATA14 | MUX_CONFIG_EMI, - MX28_PAD_EMI_D15__EMI_DATA15 | MUX_CONFIG_EMI, - MX28_PAD_EMI_ODT0__EMI_ODT0 | MUX_CONFIG_EMI, - MX28_PAD_EMI_DQM0__EMI_DQM0 | MUX_CONFIG_EMI, - MX28_PAD_EMI_ODT1__EMI_ODT1 | MUX_CONFIG_EMI, - MX28_PAD_EMI_DQM1__EMI_DQM1 | MUX_CONFIG_EMI, - MX28_PAD_EMI_DDR_OPEN_FB__EMI_DDR_OPEN_FEEDBACK | MUX_CONFIG_EMI, - MX28_PAD_EMI_CLK__EMI_CLK | MUX_CONFIG_EMI, - MX28_PAD_EMI_DQS0__EMI_DQS0 | MUX_CONFIG_EMI, - MX28_PAD_EMI_DQS1__EMI_DQS1 | MUX_CONFIG_EMI, - MX28_PAD_EMI_DDR_OPEN__EMI_DDR_OPEN | MUX_CONFIG_EMI, - - MX28_PAD_EMI_A00__EMI_ADDR0 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A01__EMI_ADDR1 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A02__EMI_ADDR2 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A03__EMI_ADDR3 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A04__EMI_ADDR4 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A05__EMI_ADDR5 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A06__EMI_ADDR6 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A07__EMI_ADDR7 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A08__EMI_ADDR8 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A09__EMI_ADDR9 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A10__EMI_ADDR10 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A11__EMI_ADDR11 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A12__EMI_ADDR12 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A13__EMI_ADDR13 | MUX_CONFIG_EMI, - MX28_PAD_EMI_A14__EMI_ADDR14 | MUX_CONFIG_EMI, - MX28_PAD_EMI_BA0__EMI_BA0 | MUX_CONFIG_EMI, - MX28_PAD_EMI_BA1__EMI_BA1 | MUX_CONFIG_EMI, - MX28_PAD_EMI_BA2__EMI_BA2 | MUX_CONFIG_EMI, - MX28_PAD_EMI_CASN__EMI_CASN | MUX_CONFIG_EMI, - MX28_PAD_EMI_RASN__EMI_RASN | MUX_CONFIG_EMI, - MX28_PAD_EMI_WEN__EMI_WEN | MUX_CONFIG_EMI, - MX28_PAD_EMI_CE0N__EMI_CE0N | MUX_CONFIG_EMI, - MX28_PAD_EMI_CE1N__EMI_CE1N | MUX_CONFIG_EMI, - MX28_PAD_EMI_CKE__EMI_CKE | MUX_CONFIG_EMI, - - /* SPI2 (for SPI flash) */ - MX28_PAD_SSP2_SCK__SSP2_SCK | MUX_CONFIG_SSP2, - MX28_PAD_SSP2_MOSI__SSP2_CMD | MUX_CONFIG_SSP2, - MX28_PAD_SSP2_MISO__SSP2_D0 | MUX_CONFIG_SSP2, - MX28_PAD_SSP2_SS0__SSP2_D3 | - (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP), -}; - -void mxs_adjust_memory_params(uint32_t *dram_vals) -{ - /* - * DDR Controller Registers - * Manufacturer: Winbond - * Device Part Number: W972GG6JB-25I - * Clock Freq.: 200MHz - * Density: 2Gb - * Chip Selects: 1 - * Number of Banks: 8 - * Row address: 14 - * Column address: 10 - */ - - dram_vals[0x74 / 4] = 0x0102010A; - dram_vals[0x98 / 4] = 0x04005003; - dram_vals[0x9c / 4] = 0x090000c8; - - dram_vals[0xa8 / 4] = 0x0036b009; - dram_vals[0xac / 4] = 0x03270612; - - dram_vals[0xb0 / 4] = 0x02020202; - dram_vals[0xb4 / 4] = 0x00c80029; - - dram_vals[0xc0 / 4] = 0x00011900; - - dram_vals[0x12c / 4] = 0x07400300; - dram_vals[0x130 / 4] = 0x07400300; - dram_vals[0x2c4 / 4] = 0x02030303; -} - -void board_init_ll(const uint32_t arg, const uint32_t *resptr) -{ - mxs_common_spl_init(arg, resptr, iomux_setup, ARRAY_SIZE(iomux_setup)); -} diff --git a/configs/bg0900_defconfig b/configs/bg0900_defconfig deleted file mode 100644 index a3282eba41..0000000000 --- a/configs/bg0900_defconfig +++ /dev/null @@ -1,43 +0,0 @@ -CONFIG_ARM=y -CONFIG_ARCH_MX28=y -CONFIG_SYS_TEXT_BASE=0x40002000 -CONFIG_SPL_GPIO=y -CONFIG_SPL_LIBCOMMON_SUPPORT=y -CONFIG_SPL_LIBGENERIC_SUPPORT=y -CONFIG_NR_DRAM_BANKS=1 -CONFIG_ENV_SIZE=0x4000 -CONFIG_IMX_CONFIG="" -CONFIG_SPL_TEXT_BASE=0x00001000 -CONFIG_TARGET_BG0900=y -CONFIG_SPL_SERIAL=y -CONFIG_SPL=y -CONFIG_SYS_LOAD_ADDR=0x42000000 -CONFIG_BOOTDELAY=3 -CONFIG_USE_BOOTARGS=y -CONFIG_BOOTARGS="console=ttyAMA0,115200" -# CONFIG_DISPLAY_BOARDINFO is not set -CONFIG_ARCH_MISC_INIT=y -CONFIG_BOARD_EARLY_INIT_F=y -# CONFIG_SPL_FRAMEWORK is not set -CONFIG_HUSH_PARSER=y -CONFIG_CMD_BOOTZ=y -# CONFIG_CMD_FLASH is not set -CONFIG_CMD_GPIO=y -CONFIG_CMD_NAND_TRIMFFS=y -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_CACHE=y -CONFIG_DOS_PARTITION=y -CONFIG_ENV_OVERWRITE=y -CONFIG_SYS_RELOC_GD_ENV_ADDR=y -CONFIG_VERSION_VARIABLE=y -CONFIG_MXS_GPIO=y -# CONFIG_MMC is not set -CONFIG_MTD=y -CONFIG_MTD_RAW_NAND=y -CONFIG_NAND_MXS=y -CONFIG_MII=y -CONFIG_CONS_INDEX=0 -CONFIG_SPI=y -CONFIG_OF_LIBFDT=y diff --git a/include/configs/bg0900.h b/include/configs/bg0900.h deleted file mode 100644 index d9599b8591..0000000000 --- a/include/configs/bg0900.h +++ /dev/null @@ -1,39 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2013 Marek Vasut - */ -#ifndef __CONFIGS_BG0900_H__ -#define __CONFIGS_BG0900_H__ - -/* Memory configuration */ -#define PHYS_SDRAM_1 0x40000000 /* Base address */ -#define PHYS_SDRAM_1_SIZE 0x10000000 /* Max 256 MB RAM */ -#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 - -/* Environment */ - -/* FEC Ethernet on SoC */ -#ifdef CONFIG_CMD_NET -#define CONFIG_FEC_MXC -#endif - -/* Boot Linux */ -#define CONFIG_BOOTFILE "uImage" -#define CONFIG_BOOTCOMMAND "bootm" - -/* Extra Environment */ -#define CONFIG_EXTRA_ENV_SETTINGS \ - "update_spi_firmware_filename=u-boot.sb\0" \ - "update_spi_firmware_maxsz=0x80000\0" \ - "update_spi_firmware=" /* Update the SPI flash firmware */ \ - "if sf probe 2:0 ; then " \ - "if tftp ${update_spi_firmware_filename} ; then " \ - "sf erase 0x0 +${filesize} ; " \ - "sf write ${loadaddr} 0x0 ${filesize} ; " \ - "fi ; " \ - "fi\0" - -/* The rest of the configuration is shared */ -#include - -#endif /* __CONFIGS_BG0900_H__ */ -- 2.39.5