Some Atmel AT91 boards still do not have PBL support which becomes mandatory soon. Remove these boards.
Signed-off-by: Sascha Hauer <[email protected]> --- arch/arm/boards/Makefile | 3 - arch/arm/boards/sama5d3xek/Makefile | 6 - .../defaultenv-sama5d3xek/bin/init_board | 15 - .../sama5d3xek/defaultenv-sama5d3xek/config | 44 -- arch/arm/boards/sama5d3xek/hw_version.c | 236 --------- arch/arm/boards/sama5d3xek/hw_version.h | 40 -- arch/arm/boards/sama5d3xek/init.c | 475 ------------------ arch/arm/boards/sama5d3xek/lowlevel.c | 23 - arch/arm/boards/sama5d4_xplained/Makefile | 4 - arch/arm/boards/sama5d4_xplained/env/boot/mmc | 8 - .../arm/boards/sama5d4_xplained/env/boot/nand | 8 - .../sama5d4_xplained/env/init/automount | 5 - .../sama5d4_xplained/env/init/mtdparts-nand | 6 - .../boards/sama5d4_xplained/env/init/splash | 15 - .../sama5d4_xplained/env/nv/boot.default | 1 - .../env/nv/linux.bootargs.console | 1 - arch/arm/boards/sama5d4_xplained/lowlevel.c | 23 - .../sama5d4_xplained/sama5d4_xplained.c | 320 ------------ arch/arm/boards/sama5d4ek/Makefile | 4 - arch/arm/boards/sama5d4ek/env/boot/nand | 6 - .../boards/sama5d4ek/env/init/mtdparts-nand | 6 - .../boards/sama5d4ek/env/init/mtdparts-nor | 6 - arch/arm/boards/sama5d4ek/env/init/splash | 10 - arch/arm/boards/sama5d4ek/env/nv/boot.default | 1 - arch/arm/boards/sama5d4ek/env/nv/hostname | 1 - .../sama5d4ek/env/nv/linux.bootargs.console | 1 - arch/arm/boards/sama5d4ek/lowlevel.c | 23 - arch/arm/boards/sama5d4ek/sama5d4ek.c | 318 ------------ arch/arm/configs/sama5d4_xplained_defconfig | 84 ---- arch/arm/configs/sama5d4ek_defconfig | 83 --- arch/arm/mach-at91/Kconfig | 36 -- 31 files changed, 1812 deletions(-) delete mode 100644 arch/arm/boards/sama5d3xek/Makefile delete mode 100644 arch/arm/boards/sama5d3xek/defaultenv-sama5d3xek/bin/init_board delete mode 100644 arch/arm/boards/sama5d3xek/defaultenv-sama5d3xek/config delete mode 100644 arch/arm/boards/sama5d3xek/hw_version.c delete mode 100644 arch/arm/boards/sama5d3xek/hw_version.h delete mode 100644 arch/arm/boards/sama5d3xek/init.c delete mode 100644 arch/arm/boards/sama5d3xek/lowlevel.c delete mode 100644 arch/arm/boards/sama5d4_xplained/Makefile delete mode 100644 arch/arm/boards/sama5d4_xplained/env/boot/mmc delete mode 100644 arch/arm/boards/sama5d4_xplained/env/boot/nand delete mode 100644 arch/arm/boards/sama5d4_xplained/env/init/automount delete mode 100644 arch/arm/boards/sama5d4_xplained/env/init/mtdparts-nand delete mode 100644 arch/arm/boards/sama5d4_xplained/env/init/splash delete mode 100644 arch/arm/boards/sama5d4_xplained/env/nv/boot.default delete mode 100644 arch/arm/boards/sama5d4_xplained/env/nv/linux.bootargs.console delete mode 100644 arch/arm/boards/sama5d4_xplained/lowlevel.c delete mode 100644 arch/arm/boards/sama5d4_xplained/sama5d4_xplained.c delete mode 100644 arch/arm/boards/sama5d4ek/Makefile delete mode 100644 arch/arm/boards/sama5d4ek/env/boot/nand delete mode 100644 arch/arm/boards/sama5d4ek/env/init/mtdparts-nand delete mode 100644 arch/arm/boards/sama5d4ek/env/init/mtdparts-nor delete mode 100644 arch/arm/boards/sama5d4ek/env/init/splash delete mode 100644 arch/arm/boards/sama5d4ek/env/nv/boot.default delete mode 100644 arch/arm/boards/sama5d4ek/env/nv/hostname delete mode 100644 arch/arm/boards/sama5d4ek/env/nv/linux.bootargs.console delete mode 100644 arch/arm/boards/sama5d4ek/lowlevel.c delete mode 100644 arch/arm/boards/sama5d4ek/sama5d4ek.c delete mode 100644 arch/arm/configs/sama5d4_xplained_defconfig delete mode 100644 arch/arm/configs/sama5d4ek_defconfig diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile index 6e9e6798ba..fc8c032ec1 100644 --- a/arch/arm/boards/Makefile +++ b/arch/arm/boards/Makefile @@ -103,13 +103,10 @@ obj-$(CONFIG_MACH_SKOV_IMX8MP) += skov-imx8mp/ obj-$(CONFIG_MACH_FREESCALE_IMX6SX_SABRESDB) += freescale-mx6sx-sabresdb/ obj-$(CONFIG_MACH_SAMA5D27_GIANTBOARD) += sama5d27-giantboard/ obj-$(CONFIG_MACH_SAMA5D27_SOM1) += sama5d27-som1/ -obj-$(CONFIG_MACH_SAMA5D3XEK) += sama5d3xek/ obj-$(CONFIG_MACH_SAMA5D3_XPLAINED) += sama5d3_xplained/ obj-$(CONFIG_MACH_MICROCHIP_KSZ9477_EVB) += microchip-ksz9477-evb/ obj-$(CONFIG_MACH_MICROCHIP_SAMA5D3_EDS) += microchip-sama5d3-eds/ -obj-$(CONFIG_MACH_SAMA5D4_XPLAINED) += sama5d4_xplained/ obj-$(CONFIG_MACH_SAMA5D4_WIFX) += sama5d4_wifx/ -obj-$(CONFIG_MACH_SAMA5D4EK) += sama5d4ek/ obj-$(CONFIG_MACH_SCB9328) += scb9328/ obj-$(CONFIG_MACH_SEEED_ODYSSEY) += seeed-odyssey/ obj-$(CONFIG_MACH_SOCFPGA_ALTERA_SOCDK) += altera-socdk/ diff --git a/arch/arm/boards/sama5d3xek/Makefile b/arch/arm/boards/sama5d3xek/Makefile deleted file mode 100644 index 9691f07917..0000000000 --- a/arch/arm/boards/sama5d3xek/Makefile +++ /dev/null @@ -1,6 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only - -obj-y += init.o -obj-$(CONFIG_W1) += hw_version.o -lwl-y += lowlevel.o -bbenv-$(CONFIG_DEFAULT_ENVIRONMENT_GENERIC) += defaultenv-sama5d3xek diff --git a/arch/arm/boards/sama5d3xek/defaultenv-sama5d3xek/bin/init_board b/arch/arm/boards/sama5d3xek/defaultenv-sama5d3xek/bin/init_board deleted file mode 100644 index f3d417e356..0000000000 --- a/arch/arm/boards/sama5d3xek/defaultenv-sama5d3xek/bin/init_board +++ /dev/null @@ -1,15 +0,0 @@ -#!/bin/sh - -PATH=/env/bin -export PATH - -. /env/config - -splash=/env/splash.png - -if [ -f ${splash} -a -e /dev/fb0 ]; then - splash -o ${splash} - fb0.enable=1 -fi - -exit 1 diff --git a/arch/arm/boards/sama5d3xek/defaultenv-sama5d3xek/config b/arch/arm/boards/sama5d3xek/defaultenv-sama5d3xek/config deleted file mode 100644 index a7fd930ed1..0000000000 --- a/arch/arm/boards/sama5d3xek/defaultenv-sama5d3xek/config +++ /dev/null @@ -1,44 +0,0 @@ -#!/bin/sh - -# use 'dhcp' to do dhcp in barebox and in kernel -# use 'none' if you want to skip kernel ip autoconfiguration -ip=dhcp-barebox -global.dhcp.vendor_id=barebox-sama5d3xek -global.dhcp.client_id="${sama5d3xcm.board}-${sama5d3xcm.vendor}" - -# or set your networking parameters here -#eth0.ipaddr=a.b.c.d -#eth0.netmask=a.b.c.d -#eth0.gateway=a.b.c.d -#eth0.serverip=a.b.c.d - -# can be either 'nfs', 'tftp', 'nor' or 'nand' -kernel_loc=nfs -# can be either 'net', 'nor', 'nand' or 'initrd' -rootfs_loc=net -# can be either 'nfs', 'tftp', 'nand' or empty -oftree_loc=nfs - -# can be either 'jffs2' or 'ubifs' -rootfs_type=ubifs -rootfsimage=root.$rootfs_type -ubiroot=rootfs - -# The image type of the kernel. Can be uimage, zimage, raw, or raw_lzo -kernelimage=zImage -#kernelimage=uImage -#kernelimage=Image -#kernelimage=Image.lzo - -nand_device=atmel_nand -nand_parts="256k(at91bootstrap),384k(barebox)ro,256k@768k(bareboxenv),256k(bareboxenv2),128k@1536k(oftree),5M@2M(kernel),-@8M(rootfs)" -rootfs_mtdblock_nand=6 - -m25p80_parts="64k(bootstrap),384k(barebox),256k(bareboxenv),256k(bareboxenv2),128k(oftree),-(updater)" - -autoboot_timeout=3 - -bootargs="console=ttyS0,115200" - -# set a fancy prompt (if support is compiled in) -PS1="\e[1;32mbarebox@\e[1;31m\h:\w\e[0m\n# " diff --git a/arch/arm/boards/sama5d3xek/hw_version.c b/arch/arm/boards/sama5d3xek/hw_version.c deleted file mode 100644 index c64d4566c6..0000000000 --- a/arch/arm/boards/sama5d3xek/hw_version.c +++ /dev/null @@ -1,236 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -// SPDX-FileCopyrightText: 2012 Jean-Christophe PLAGNIOL-VILLARD <[email protected]> - -#include <common.h> -#include <fs.h> -#include <fcntl.h> -#include <libbb.h> -#include <libfile.h> -#include <asm/armlinux.h> -#include <of.h> - -#include "hw_version.h" - -enum board_type { - BOARD_TYPE_MB, - BOARD_TYPE_DM, - BOARD_TYPE_CPU, -}; - -static struct board_info { - char *name; - enum board_type type; - unsigned char id; -} board_list[] = { - {"SAMA5D3x-MB", BOARD_TYPE_MB, 0}, - {"SAMA5D3x-DM", BOARD_TYPE_DM, 1}, - {"SAMA5D31-CM", BOARD_TYPE_CPU, 2}, - {"SAMA5D33-CM", BOARD_TYPE_CPU, 3}, - {"SAMA5D34-CM", BOARD_TYPE_CPU, 4}, - {"SAMA5D35-CM", BOARD_TYPE_CPU, 5}, - {"PDA-DM", BOARD_TYPE_DM, 7}, -}; - -static struct board_info* get_board_info_by_name(const char *name) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(board_list); i++) { - char *bname = board_list[i].name; - if (strncmp(name, bname, strlen(bname)) == 0) - return &board_list[i]; - } - - return NULL; -} - -static struct vendor_info { - char *name; - enum vendor_id id; -} vendor_list[] = { - {"EMBEST", VENDOR_EMBEST}, - {"FLEX", VENDOR_FLEX}, - {"RONETIX", VENDOR_RONETIX}, - {"COGENT", VENDOR_COGENT}, - {"PDA", VENDOR_PDA}, -}; - -static struct vendor_info* get_vendor_info_by_name(const char *name) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(vendor_list); i++) { - char *vname = vendor_list[i].name; - if (strncmp(name, vname, strlen(vname)) == 0) - return &vendor_list[i]; - } - - return NULL; -} - -#define BOARD_NAME_LEN 12 -#define VENDOR_NAME_LEN 10 -#define VENDOR_COUNTRY_LEN 2 - -struct one_wire_info { - u8 total_bytes; - u8 vendor_name[VENDOR_NAME_LEN]; - u8 vendor_country[VENDOR_COUNTRY_LEN]; - u8 board_name[BOARD_NAME_LEN]; - u8 year; - u8 week; - u8 revision_board; - u8 revision_schema; - u8 revision_bom; - u8 checksum_l; - u8 checksum_h; -}__attribute__ ((packed)); - -static int at91sama5d3xek_read_w1(const char *file, struct one_wire_info *info) -{ - int fd; - int ret; - - fd = open(file, O_RDONLY); - if (fd < 0) { - ret = fd; - goto err; - } - - ret = read_full(fd, info, sizeof(*info)); - if (ret < 0) - goto err_open; - - if (ret < sizeof(*info)) { - ret = -EINVAL; - goto err_open; - } - - pr_debug("total_bytes = %d\n", info->total_bytes); - pr_debug("vendor_name = %s\n", info->vendor_name); - pr_debug("vendor_country = %.2s\n", info->vendor_country); - pr_debug("board_name = %s\n", info->board_name); - pr_debug("year = %d\n", info->year); - pr_debug("week = %d\n", info->week); - pr_debug("revision_board = %x\n", info->revision_board); - pr_debug("revision_schema = %x\n", info->revision_schema); - pr_debug("revision_bom = %x\n", info->revision_bom); - pr_debug("checksum_l = %x\n", info->checksum_l); - pr_debug("checksum_h = %x\n", info->checksum_h); - - ret = 0; - -err_open: - close(fd); -err: - if (ret) - pr_err("can not read 1-wire %s (%s)\n", file, strerror(ret)); - return ret; -} - -static u32 sn = 0; -static u32 rev = 0; - -bool at91sama5d3xek_cm_is_vendor(enum vendor_id vid) -{ - return ((sn >> 5) & 0x1f) == vid; -} - -bool at91sama5d3xek_ek_is_vendor(enum vendor_id vid) -{ - return ((sn >> 25) & 0x1f) == vid; -} - -bool at91sama5d3xek_dm_is_vendor(enum vendor_id vid) -{ - return ((sn >> 15) & 0x1f) == vid; -} - -static void at91sama5d3xek_devices_detect_one(const char *name) -{ - struct one_wire_info info; - struct board_info* binfo; - struct vendor_info* vinfo; - struct device *dev = NULL; - char str[16]; - char *bname, *vname; - u8 vendor_id = 0; - - if (at91sama5d3xek_read_w1(name, &info)) - return; - - binfo = get_board_info_by_name(info.board_name); - - if (!binfo) { - pr_err("board %s no supported\n", info.board_name); - return; - } - bname = binfo->name; - - vinfo = get_vendor_info_by_name(info.vendor_name); - vname = info.vendor_name; - if (vinfo) { - vendor_id = vinfo->id; - vname = vinfo->name; - } - - switch (binfo->type) { - case BOARD_TYPE_CPU: - dev = add_generic_device_res("sama5d3xcm", DEVICE_ID_SINGLE, NULL, 0, NULL); - if (!dev) - return; - sn |= (binfo->id & 0x1f); - sn |= ((vendor_id & 0x1f) << 5); - rev |= (info.revision_board - 'A'); - rev |= (((info.revision_schema - '0') & 0x3) << 15); - pr_info("CM"); - break; - case BOARD_TYPE_MB: - dev = add_generic_device_res("sama5d3xmb", DEVICE_ID_SINGLE, NULL, 0, NULL); - if (!dev) - return; - sn |= ((binfo->id & 0x1f) << 20); - sn |= ((vendor_id & 0x1f) << 25); - rev |= ((info.revision_board - 'A') << 10); - rev |= (((info.revision_schema - '0') & 0x3) << 21); - pr_info("MB"); - break; - case BOARD_TYPE_DM: - dev = add_generic_device_res("sama5d3xdm", DEVICE_ID_SINGLE, NULL, 0, NULL); - if (!dev) - return; - sn |= ((binfo->id & 0x1f) << 10); - sn |= ((vendor_id & 0x1f) << 15); - rev |= ((info.revision_board - 'A') << 5); - rev |= (((info.revision_schema - '0') & 0x3) << 18); - pr_info("DM"); - break; - } - - pr_info(": %s [%c%c] from %s\n", - bname, info.revision_board, info.revision_schema, vname); - - dev_add_param_fixed(dev, "vendor", vname); - dev_add_param_fixed(dev, "board", bname); - sprintf(str, "%.2s", info.vendor_country); - dev_add_param_fixed(dev, "country", str); - dev_add_param_uint32_fixed(dev, "year", info.year, "%u"); - dev_add_param_uint32_fixed(dev, "week", info.week, "%u"); - sprintf(str, "%c", info.revision_board); - dev_add_param_fixed(dev, "revision_board", str); - sprintf(str, "%c", info.revision_schema); - dev_add_param_fixed(dev, "revision_schema", str); - sprintf(str, "%c", info.revision_bom); - dev_add_param_fixed(dev, "revision_bom", str); -} - -void at91sama5d3xek_devices_detect_hw(void) -{ - at91sama5d3xek_devices_detect_one("/dev/ds24310"); - at91sama5d3xek_devices_detect_one("/dev/ds28ec200"); - at91sama5d3xek_devices_detect_one("/dev/ds24330"); - - pr_info("sn: 0x%x, rev: 0x%x\n", sn, rev); - armlinux_set_revision(rev); - armlinux_set_serial(sn); -} diff --git a/arch/arm/boards/sama5d3xek/hw_version.h b/arch/arm/boards/sama5d3xek/hw_version.h deleted file mode 100644 index d90c751629..0000000000 --- a/arch/arm/boards/sama5d3xek/hw_version.h +++ /dev/null @@ -1,40 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -// SPDX-FileCopyrightText: 2012 Jean-Christophe PLAGNIOL-VILLARD <[email protected]> - -#ifndef __HW_REVISION_H__ -#define __HW_REVISION_H__ - -enum vendor_id { - VENDOR_UNKNOWN = 0, - VENDOR_EMBEST = 1, - VENDOR_FLEX = 2, - VENDOR_RONETIX = 3, - VENDOR_COGENT = 4, - VENDOR_PDA = 5, -}; - -#ifdef CONFIG_W1 -bool at91sama5d3xek_cm_is_vendor(enum vendor_id vid); -bool at91sama5d3xek_ek_is_vendor(enum vendor_id vid); -bool at91sama5d3xek_dm_is_vendor(enum vendor_id vid); -void at91sama5d3xek_devices_detect_hw(void); -#else -bool at91sama5d3xek_cm_is_vendor(enum vendor_id vid) -{ - return false; -} - -bool at91sama5d3xek_ek_is_vendor(enum vendor_id vid) -{ - return false; -} - -bool at91sama5d3xek_dm_is_vendor(enum vendor_id vid) -{ - return false; -} - -void at91sama5d3xek_devices_detect_hw(void) {} -#endif - -#endif /* __HW_REVISION_H__ */ diff --git a/arch/arm/boards/sama5d3xek/init.c b/arch/arm/boards/sama5d3xek/init.c deleted file mode 100644 index b75856198e..0000000000 --- a/arch/arm/boards/sama5d3xek/init.c +++ /dev/null @@ -1,475 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -// SPDX-FileCopyrightText: 2012 Jean-Christophe PLAGNIOL-VILLARD <[email protected]> - -#include <common.h> -#include <net.h> -#include <init.h> -#include <environment.h> -#include <asm/armlinux.h> -#include <asm/mach-types.h> -#include <fs.h> -#include <fcntl.h> -#include <io.h> -#include <envfs.h> -#include <mach/at91/hardware.h> -#include <nand.h> -#include <linux/sizes.h> -#include <linux/mtd/nand.h> -#include <linux/mtd/rawnand.h> -#include <mach/at91/board.h> -#include <mach/at91/at91sam9_smc.h> -#include <gpio.h> -#include <mach/at91/iomux.h> -#include <mach/at91/at91_pmc.h> -#include <mach/at91/at91_rstc.h> -#include <mach/at91/at91sam9x5_matrix.h> -#include <input/qt1070.h> -#include <readkey.h> -#include <poller.h> -#include <linux/w1-gpio.h> -#include <w1_mac_address.h> -#include <spi/spi.h> -#include <linux/clk.h> -#include <linux/phy.h> -#include <linux/micrel_phy.h> - -#include "hw_version.h" - -#ifdef CONFIG_W1_MASTER_GPIO -struct w1_gpio_platform_data w1_pdata = { - .pin = AT91_PIN_PE25, - .ext_pullup_enable_pin = -EINVAL, - .is_open_drain = 0, -}; -#endif - -#if defined(CONFIG_NAND_ATMEL) -static struct atmel_nand_data nand_pdata = { - .ale = 21, - .cle = 22, - .det_pin = -EINVAL, - .rdy_pin = -EINVAL, - .enable_pin = -EINVAL, - .ecc_mode = NAND_ECC_HW, - .has_pmecc = 1, - .pmecc_sector_size = 512, - .pmecc_corr_cap = 4, -#if defined(CONFIG_MTD_NAND_ATMEL_BUSWIDTH_16) - .bus_width_16 = 1, -#endif - .on_flash_bbt = 1, -}; - -static struct sam9_smc_config cm_nand_smc_config = { - .ncs_read_setup = 1, - .nrd_setup = 2, - .ncs_write_setup = 1, - .nwe_setup = 2, - - .ncs_read_pulse = 5, - .nrd_pulse = 3, - .ncs_write_pulse = 5, - .nwe_pulse = 3, - - .read_cycle = 8, - .write_cycle = 8, - - .mode = AT91_SMC_READMODE | AT91_SMC_WRITEMODE | AT91_SMC_EXNWMODE_DISABLE, - .tdf_cycles = 3, - - .tclr = 3, - .tadl = 10, - .tar = 3, - .ocms = 0, - .trr = 4, - .twb = 5, - .rbnsel = 3, - .nfsel = 1 -}; - -static void ek_add_device_nand(void) -{ - struct clk *clk = clk_get(NULL, "smc_clk"); - - clk_enable(clk); - - /* setup bus-width (8 or 16) */ - if (nand_pdata.bus_width_16) - cm_nand_smc_config.mode |= AT91_SMC_DBW_16; - else - cm_nand_smc_config.mode |= AT91_SMC_DBW_8; - - /* configure chip-select 3 (NAND) */ - sama5_smc_configure(0, 3, &cm_nand_smc_config); - - at91_add_device_nand(&nand_pdata); -} -#else -static void ek_add_device_nand(void) {} -#endif - -#if defined(CONFIG_DRIVER_NET_MACB) -static struct macb_platform_data gmac_pdata = { - .phy_interface = PHY_INTERFACE_MODE_RGMII, - .phy_addr = -1, -}; - -static struct macb_platform_data macb_pdata = { - .phy_interface = PHY_INTERFACE_MODE_RMII, - .phy_addr = -1, -}; - -static bool used_23 = false; -static bool used_43 = false; - -static int ek_register_mac_address_23(int id) -{ - if (used_23) - return -EBUSY; - - used_23 = true; - - return w1_local_mac_address_register(id, "tml", "w1-23-0"); -} - -static int ek_register_mac_address_43(int id) -{ - if (used_43) - return -EBUSY; - - used_43 = true; - - return w1_local_mac_address_register(id, "tml", "w1-43-0"); -} - -static int ksz9021rn_phy_fixup(struct phy_device *phy) -{ - int value; - -#define GMII_RCCPSR 260 -#define GMII_RRDPSR 261 -#define GMII_ERCR 11 -#define GMII_ERDWR 12 - - /* Set delay values */ - value = GMII_RCCPSR | 0x8000; - phy_write(phy, GMII_ERCR, value); - value = 0xF2F4; - phy_write(phy, GMII_ERDWR, value); - value = GMII_RRDPSR | 0x8000; - phy_write(phy, GMII_ERCR, value); - value = 0x2222; - phy_write(phy, GMII_ERDWR, value); - - return 0; -} - -static void ek_add_device_eth(void) -{ - if (w1_local_mac_address_register(0, "tml", "w1-2d-0")) - if (ek_register_mac_address_23(0)) - ek_register_mac_address_43(0); - - if (ek_register_mac_address_23(1)) - ek_register_mac_address_43(1); - - phy_register_fixup_for_uid(PHY_ID_KSZ9021, MICREL_PHY_ID_MASK, - ksz9021rn_phy_fixup); - - at91_add_device_eth(0, &gmac_pdata); - at91_add_device_eth(1, &macb_pdata); -} -#else -static void ek_add_device_eth(void) {} -#endif - -#if defined(CONFIG_DRIVER_VIDEO_ATMEL_HLCD) -/* - * LCD Controller - */ -static struct fb_videomode at91_tft_vga_modes[] = { - { - .name = "LG", - .refresh = 60, - .xres = 800, .yres = 480, - .pixclock = KHZ2PICOS(33260), - - .left_margin = 88, .right_margin = 168, - .upper_margin = 8, .lower_margin = 37, - .hsync_len = 128, .vsync_len = 2, - - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, - }, -}; - -/* Default output mode is TFT 24 bit */ -#define BPP_OUT_DEFAULT_LCDCFG5 (LCDC_LCDCFG5_MODE_OUTPUT_24BPP) - -/* Driver datas */ -static struct atmel_lcdfb_platform_data ek_lcdc_data = { - .lcdcon_is_backlight = true, - .default_bpp = 16, - .default_dmacon = ATMEL_LCDC_DMAEN, - .default_lcdcon2 = BPP_OUT_DEFAULT_LCDCFG5, - .guard_time = 9, - .lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB, - .mode_list = at91_tft_vga_modes, - .num_modes = ARRAY_SIZE(at91_tft_vga_modes), -}; - -static void ek_add_device_lcdc(void) -{ - at91_add_device_lcdc(&ek_lcdc_data); -} - -#else -static void ek_add_device_lcdc(void) {} -#endif - -#if defined(CONFIG_MCI_ATMEL) -/* - * MCI (SD/MMC) - */ -static struct atmel_mci_platform_data mci0_data = { - .bus_width = 4, - .detect_pin = AT91_PIN_PD17, - .wp_pin = -EINVAL, -}; - -static struct atmel_mci_platform_data mci1_data = { - .bus_width = 4, - .detect_pin = AT91_PIN_PD18, - .wp_pin = -EINVAL, -}; - -static void ek_add_device_mci(void) -{ - /* MMC0 */ - at91_add_device_mci(0, &mci0_data); - /* MMC1 */ - at91_add_device_mci(1, &mci1_data); -} -#else -static void ek_add_device_mci(void) {} -#endif - -#if defined(CONFIG_I2C_GPIO) -struct qt1070_platform_data qt1070_pdata = { - .irq_pin = AT91_PIN_PE31, -}; - -static struct i2c_board_info i2c_devices[] = { - { - .platform_data = &qt1070_pdata, - I2C_BOARD_INFO("qt1070", 0x1b), - }, -}; - -static void ek_add_device_i2c(void) -{ - at91_set_gpio_input(qt1070_pdata.irq_pin, 0); - at91_set_deglitch(qt1070_pdata.irq_pin, 1); - at91_add_device_i2c(1, i2c_devices, ARRAY_SIZE(i2c_devices)); - at91_add_device_i2c(0, NULL, 0); -} -#else -static void ek_add_device_i2c(void) {} -#endif - -#if defined(CONFIG_DRIVER_SPI_ATMEL) -static const struct spi_board_info ek_spi_devices[] = { - { - .name = "m25p80", - .chip_select = 0, - .max_speed_hz = 30 * 1000 * 1000, - .bus_num = 0, - } -}; - -static unsigned spi0_standard_cs[] = { AT91_PIN_PD13 }; -static struct at91_spi_platform_data spi_pdata = { - .chipselect = spi0_standard_cs, - .num_chipselect = ARRAY_SIZE(spi0_standard_cs), -}; - -static void ek_add_device_spi(void) -{ - spi_register_board_info(ek_spi_devices, ARRAY_SIZE(ek_spi_devices)); - at91_add_device_spi(0, &spi_pdata); -} -#else -static void ek_add_device_spi(void) {} -#endif - -#ifdef CONFIG_LED_GPIO -struct gpio_led leds[] = { - { - .gpio = AT91_PIN_PE24, - .active_low = 1, - .led = { - .name = "d1", - }, - }, { -#ifndef CONFIG_W1_MASTER_GPIO - .gpio = AT91_PIN_PE25, - .active_low = 1, - .led = { - .name = "d2", - }, -#endif - }, -}; - -static void ek_add_led(void) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(leds); i++) { - at91_set_gpio_output(leds[i].gpio, leds[i].active_low); - led_gpio_register(&leds[i]); - } - led_set_trigger(LED_TRIGGER_HEARTBEAT, &leds[0].led); -} -#else -static void ek_add_led(void) {} -#endif - -static int at91sama5d3xek_mem_init(void) -{ - at91_add_device_sdram(0); - - return 0; -} -mem_initcall(at91sama5d3xek_mem_init); - -#ifdef CONFIG_W1_MASTER_GPIO -static void ek_add_device_w1(void) -{ - at91_set_gpio_input(w1_pdata.pin, 0); - at91_set_multi_drive(w1_pdata.pin, 1); - add_generic_device_res("w1-gpio", DEVICE_ID_SINGLE, NULL, 0, &w1_pdata); - - at91sama5d3xek_devices_detect_hw(); -} -#else -static void ek_add_device_w1(void) {} -#endif - -#ifdef CONFIG_POLLER -/* - * The SiI9022A (HDMI) and QT1070 share the same irq - * but if the SiI9022A is not reset the irq is pull down - * So do it. As the SiI9022A need 1s to reset (500ms up then 500ms down then up) - * do it poller to do not slow down the boot - */ -static int hdmi_reset_pin = AT91_PIN_PC31; -static uint64_t hdmi_reset_start; -struct poller_struct hdmi_poller; - -static void hdmi_on_poller(struct poller_struct *poller) -{ - if (!is_timeout_non_interruptible(hdmi_reset_start, 500 * MSECOND)) - return; - - gpio_set_value(hdmi_reset_pin, 1); - - poller_unregister(poller); - ek_add_device_i2c(); -} - -static void hdmi_off_poller(struct poller_struct *poller) -{ - if (!is_timeout_non_interruptible(hdmi_reset_start, 500 * MSECOND)) - return; - - gpio_set_value(hdmi_reset_pin, 0); - - hdmi_reset_start = get_time_ns(); - poller->func = hdmi_on_poller; -} - -static void ek_add_device_hdmi(void) -{ - at91_set_gpio_output(hdmi_reset_pin, 1); - hdmi_reset_start = get_time_ns(); - hdmi_poller.func = hdmi_off_poller; - - poller_register(&hdmi_poller, "hdmi-reset"); -} -#else -static void ek_add_device_hdmi(void) -{ - ek_add_device_i2c(); -} -#endif - -static const struct devfs_partition at91sama5d3xek_nand0_partitions[] = { - { - .offset = 0x00000, - .size = SZ_256K, - .flags = DEVFS_PARTITION_FIXED, - .name = "at91bootstrap_raw", - .bbname = "at91bootstrap", - }, { - .offset = DEVFS_PARTITION_APPEND, /* 256 KiB */ - .size = SZ_256K + SZ_128K, - .flags = DEVFS_PARTITION_FIXED, - .name = "self_raw", - .bbname = "self0", - }, - /* hole of 128 KiB */ - { - .offset = SZ_512K + SZ_256K, - .size = SZ_256K, - .flags = DEVFS_PARTITION_FIXED, - .name = "env_raw", - .bbname = "env0", - }, { - .offset = DEVFS_PARTITION_APPEND, /* 1 MiB */ - .size = SZ_256K, - .flags = DEVFS_PARTITION_FIXED, - .name = "env_raw1", - .bbname = "env1", - }, { - /* sentinel */ - } -}; - -static int at91sama5d3xek_devices_init(void) -{ - ek_add_device_w1(); - ek_add_device_hdmi(); - ek_add_device_nand(); - ek_add_led(); - ek_add_device_eth(); - ek_add_device_spi(); - ek_add_device_mci(); - ek_add_device_lcdc(); - - devfs_create_partitions("nand0", at91sama5d3xek_nand0_partitions); - - if (IS_ENABLED(CONFIG_DEFAULT_ENVIRONMENT_GENERIC)) - defaultenv_append_directory(defaultenv_sama5d3xek); - - return 0; -} -device_initcall(at91sama5d3xek_devices_init); - -static int at91sama5d3xek_console_init(void) -{ - barebox_set_model("Atmel sama5d3x-ek"); - barebox_set_hostname("sama5d3x-ek"); - - at91_register_uart(0, 0); - at91_register_uart(2, 0); - return 0; -} -console_initcall(at91sama5d3xek_console_init); - -static int at91sama5d3xek_main_clock(void) -{ - at91_set_main_clock(12000000); - return 0; -} -pure_initcall(at91sama5d3xek_main_clock); diff --git a/arch/arm/boards/sama5d3xek/lowlevel.c b/arch/arm/boards/sama5d3xek/lowlevel.c deleted file mode 100644 index fe5f172127..0000000000 --- a/arch/arm/boards/sama5d3xek/lowlevel.c +++ /dev/null @@ -1,23 +0,0 @@ -/* - * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD <[email protected]> - * - * Under GPLv2 - */ - -#include <common.h> -#include <init.h> - -#include <asm/barebox-arm-head.h> -#include <asm/barebox-arm.h> - -#include <mach/at91/at91_ddrsdrc.h> -#include <mach/at91/hardware.h> - -void __naked __bare_init barebox_arm_reset_vector(uint32_t r0, uint32_t r1, uint32_t r2) -{ - arm_cpu_lowlevel_init(); - - arm_setup_stack(SAMA5D3_SRAM_BASE + SAMA5D3_SRAM_SIZE); - - barebox_arm_entry(SAMA5_DDRCS, at91sama5d3_get_ddram_size(), NULL); -} diff --git a/arch/arm/boards/sama5d4_xplained/Makefile b/arch/arm/boards/sama5d4_xplained/Makefile deleted file mode 100644 index eece4cc381..0000000000 --- a/arch/arm/boards/sama5d4_xplained/Makefile +++ /dev/null @@ -1,4 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only - -obj-y += sama5d4_xplained.o -lwl-y += lowlevel.o diff --git a/arch/arm/boards/sama5d4_xplained/env/boot/mmc b/arch/arm/boards/sama5d4_xplained/env/boot/mmc deleted file mode 100644 index 75a0f9b696..0000000000 --- a/arch/arm/boards/sama5d4_xplained/env/boot/mmc +++ /dev/null @@ -1,8 +0,0 @@ -#!/bin/sh - -global.bootm.oftree="/mnt/mmcblk0p1/at91-sama5d4_xplained.dtb" -global.bootm.image="/mnt/mmcblk0p1/zImage" - -bootargs-ip - -global.linux.bootargs.dyn.root="root=/dev/mmcblk0p2 rw rootwait" diff --git a/arch/arm/boards/sama5d4_xplained/env/boot/nand b/arch/arm/boards/sama5d4_xplained/env/boot/nand deleted file mode 100644 index d1485c6c86..0000000000 --- a/arch/arm/boards/sama5d4_xplained/env/boot/nand +++ /dev/null @@ -1,8 +0,0 @@ -#!/bin/sh - -global.bootm.image="/dev/nand0.kernel.bb" -global.bootm.oftree="/dev/nand0.oftree.bb" - -bootargs-ip - -global.linux.bootargs.dyn.root="root=ubi0:rootfs ubi.mtd=rootfs rootfstype=ubifs noinitrd" diff --git a/arch/arm/boards/sama5d4_xplained/env/init/automount b/arch/arm/boards/sama5d4_xplained/env/init/automount deleted file mode 100644 index 3476922753..0000000000 --- a/arch/arm/boards/sama5d4_xplained/env/init/automount +++ /dev/null @@ -1,5 +0,0 @@ -#!/bin/sh - -# SD card slot, first partition -mkdir -p /mnt/mmcblk0p1 -automount -d /mnt/mmcblk0p1 'mount /dev/disk0.0 /mnt/mmcblk0p1' diff --git a/arch/arm/boards/sama5d4_xplained/env/init/mtdparts-nand b/arch/arm/boards/sama5d4_xplained/env/init/mtdparts-nand deleted file mode 100644 index c947910643..0000000000 --- a/arch/arm/boards/sama5d4_xplained/env/init/mtdparts-nand +++ /dev/null @@ -1,6 +0,0 @@ -#!/bin/sh - -mtdparts="256k(at91bootstrap),512k(barebox)ro,256k(bareboxenv),256k(bareboxenv2),256k(spare),512k(oftree),6M(kernel),-(rootfs)" -kernelname="atmel_nand" - -mtdparts-add -b -d nand0 -k ${kernelname} -p ${mtdparts} diff --git a/arch/arm/boards/sama5d4_xplained/env/init/splash b/arch/arm/boards/sama5d4_xplained/env/init/splash deleted file mode 100644 index f3d417e356..0000000000 --- a/arch/arm/boards/sama5d4_xplained/env/init/splash +++ /dev/null @@ -1,15 +0,0 @@ -#!/bin/sh - -PATH=/env/bin -export PATH - -. /env/config - -splash=/env/splash.png - -if [ -f ${splash} -a -e /dev/fb0 ]; then - splash -o ${splash} - fb0.enable=1 -fi - -exit 1 diff --git a/arch/arm/boards/sama5d4_xplained/env/nv/boot.default b/arch/arm/boards/sama5d4_xplained/env/nv/boot.default deleted file mode 100644 index 026a25cc7e..0000000000 --- a/arch/arm/boards/sama5d4_xplained/env/nv/boot.default +++ /dev/null @@ -1 +0,0 @@ -nand diff --git a/arch/arm/boards/sama5d4_xplained/env/nv/linux.bootargs.console b/arch/arm/boards/sama5d4_xplained/env/nv/linux.bootargs.console deleted file mode 100644 index 476b1fbe49..0000000000 --- a/arch/arm/boards/sama5d4_xplained/env/nv/linux.bootargs.console +++ /dev/null @@ -1 +0,0 @@ -console=ttyS0,115200 diff --git a/arch/arm/boards/sama5d4_xplained/lowlevel.c b/arch/arm/boards/sama5d4_xplained/lowlevel.c deleted file mode 100644 index 183bd9c5a9..0000000000 --- a/arch/arm/boards/sama5d4_xplained/lowlevel.c +++ /dev/null @@ -1,23 +0,0 @@ -/* - * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD <[email protected]> - * - * Under GPLv2 - */ - -#include <common.h> -#include <init.h> - -#include <asm/barebox-arm-head.h> -#include <asm/barebox-arm.h> - -#include <mach/at91/at91_ddrsdrc.h> -#include <mach/at91/hardware.h> - -void __naked __bare_init barebox_arm_reset_vector(uint32_t r0, uint32_t r1, uint32_t r2) -{ - arm_cpu_lowlevel_init(); - - arm_setup_stack(SAMA5D4_SRAM_BASE + SAMA5D4_SRAM_SIZE); - - barebox_arm_entry(SAMA5_DDRCS, at91sama5d4_get_ddram_size(), NULL); -} diff --git a/arch/arm/boards/sama5d4_xplained/sama5d4_xplained.c b/arch/arm/boards/sama5d4_xplained/sama5d4_xplained.c deleted file mode 100644 index c88f0d090a..0000000000 --- a/arch/arm/boards/sama5d4_xplained/sama5d4_xplained.c +++ /dev/null @@ -1,320 +0,0 @@ -/* - * SAMA5D4 XPLAINED ULTRA board configuration. - * - * Copyright (C) 2014 Atmel Corporation, - * Bo Shen <[email protected]> - * - * Licensed under GPLv2 or later. - */ - -#include <common.h> -#include <net.h> -#include <init.h> -#include <environment.h> -#include <asm/armlinux.h> -#include <fs.h> -#include <fcntl.h> -#include <io.h> -#include <mach/at91/hardware.h> -#include <nand.h> -#include <linux/sizes.h> -#include <linux/mtd/nand.h> -#include <linux/mtd/rawnand.h> -#include <mach/at91/board.h> -#include <mach/at91/at91sam9_smc.h> -#include <gpio.h> -#include <mach/at91/iomux.h> -#include <mach/at91/at91_pmc.h> -#include <mach/at91/at91_rstc.h> -#include <mach/at91/at91sam9x5_matrix.h> -#include <input/qt1070.h> -#include <readkey.h> -#include <spi/spi.h> -#include <linux/clk.h> - -#if defined(CONFIG_NAND_ATMEL) -static struct atmel_nand_data nand_pdata = { - .ale = 21, - .cle = 22, - .det_pin = -EINVAL, - .rdy_pin = -EINVAL, - .enable_pin = -EINVAL, - .ecc_mode = NAND_ECC_HW, - .has_pmecc = 1, - .pmecc_sector_size = 512, - .pmecc_corr_cap = 8, - .on_flash_bbt = 1, -}; - -static struct sam9_smc_config cm_nand_smc_config = { - .ncs_read_setup = 1, - .nrd_setup = 1, - .ncs_write_setup = 1, - .nwe_setup = 1, - - .ncs_read_pulse = 3, - .nrd_pulse = 2, - .ncs_write_pulse = 3, - .nwe_pulse = 2, - - .read_cycle = 5, - .write_cycle = 5, - - .mode = AT91_SMC_READMODE | AT91_SMC_WRITEMODE | AT91_SMC_EXNWMODE_DISABLE, - .tdf_cycles = 3, - - .tclr = 2, - .tadl = 7, - .tar = 2, - .ocms = 0, - .trr = 3, - .twb = 7, - .rbnsel = 3, - .nfsel = 1, -}; - -static void ek_add_device_nand(void) -{ - struct clk *clk = clk_get(NULL, "smc_clk"); - - clk_enable(clk); - - /* configure chip-select 3 (NAND) */ - sama5_smc_configure(0, 3, &cm_nand_smc_config); - - at91_add_device_nand(&nand_pdata); -} -#else -static void ek_add_device_nand(void) {} -#endif - -#if defined(CONFIG_DRIVER_NET_MACB) -static struct macb_platform_data macb0_pdata = { - .phy_interface = PHY_INTERFACE_MODE_RMII, - .phy_addr = 0, -}; - -static void ek_add_device_eth(void) -{ - at91_add_device_eth(0, &macb0_pdata); -} -#else -static void ek_add_device_eth(void) {} -#endif - -#if defined(CONFIG_DRIVER_VIDEO_ATMEL_HLCD) -static struct fb_videomode at91_tft_vga_modes[] = { - { - .name = "TM4301", - .refresh = 60, - .xres = 480, .yres = 272, - .pixclock = KHZ2PICOS(9000), - - .left_margin = 2, .right_margin = 2, - .upper_margin = 2, .lower_margin = 2, - .hsync_len = 41, .vsync_len = 11, - - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, - }, -}; - -/* Output mode is TFT 24 bits */ -#define BPP_OUT_DEFAULT_LCDCFG5 (LCDC_LCDCFG5_MODE_OUTPUT_24BPP) - -static struct atmel_lcdfb_platform_data ek_lcdc_data = { - .lcdcon_is_backlight = true, - .default_bpp = 16, - .default_dmacon = ATMEL_LCDC_DMAEN, - .default_lcdcon2 = BPP_OUT_DEFAULT_LCDCFG5, - .guard_time = 9, - .lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB, - .mode_list = at91_tft_vga_modes, - .num_modes = ARRAY_SIZE(at91_tft_vga_modes), -}; - -static void ek_add_device_lcdc(void) -{ - /* On sama5d4 xplained ultra board, we use 24bits connection */ - at91_set_A_periph(AT91_PIN_PA0, 0); /* LCDD0 */ - at91_set_A_periph(AT91_PIN_PA1, 0); /* LCDD1 */ - at91_set_A_periph(AT91_PIN_PA8, 0); /* LCDD8 */ - at91_set_A_periph(AT91_PIN_PA9, 0); /* LCDD9 */ - at91_set_A_periph(AT91_PIN_PA16, 0); /* LCDD16 */ - at91_set_A_periph(AT91_PIN_PA17, 0); /* LCDD17 */ - - at91_add_device_lcdc(&ek_lcdc_data); -} -#else -static void ek_add_device_lcdc(void) {} -#endif - -#if defined(CONFIG_MCI_ATMEL) -static struct atmel_mci_platform_data mci1_data = { - .bus_width = 4, - .detect_pin = AT91_PIN_PE3, - .wp_pin = -EINVAL, -}; - -static void ek_add_device_mci(void) -{ - /* MMC1 */ - at91_add_device_mci(1, &mci1_data); - - /* power on MCI1 */ - at91_set_gpio_output(AT91_PIN_PE4, 0); -} -#else -static void ek_add_device_mci(void) {} -#endif - -#if defined(CONFIG_I2C_GPIO) -struct qt1070_platform_data qt1070_pdata = { - .irq_pin = AT91_PIN_PE10, -}; - -static struct i2c_board_info i2c_devices[] = { - { - .platform_data = &qt1070_pdata, - I2C_BOARD_INFO("qt1070", 0x1b), - }, -}; - -static void ek_add_device_i2c(void) -{ - at91_set_gpio_input(qt1070_pdata.irq_pin, 0); - at91_set_deglitch(qt1070_pdata.irq_pin, 1); - at91_add_device_i2c(0, i2c_devices, ARRAY_SIZE(i2c_devices)); -} -#else -static void ek_add_device_i2c(void) {} -#endif - -#if defined(CONFIG_DRIVER_SPI_ATMEL) -static const struct spi_board_info ek_spi_devices[] = { - { - .name = "m25p80", - .chip_select = 0, - .max_speed_hz = 30 * 1000 * 1000, - .bus_num = 0, - } -}; - -static unsigned spi0_standard_cs[] = { AT91_PIN_PC3 }; -static struct at91_spi_platform_data spi_pdata = { - .chipselect = spi0_standard_cs, - .num_chipselect = ARRAY_SIZE(spi0_standard_cs), -}; - -static void ek_add_device_spi(void) -{ - spi_register_board_info(ek_spi_devices, ARRAY_SIZE(ek_spi_devices)); - at91_add_device_spi(0, &spi_pdata); -} -#else -static void ek_add_device_spi(void) {} -#endif - -#ifdef CONFIG_LED_GPIO -struct gpio_led leds[] = { - { - .gpio = AT91_PIN_PD30, - .active_low = 0, - .led = { - .name = "d8", - }, - }, { - .gpio = AT91_PIN_PE15, - .active_low = 0, - .led = { - .name = "d10", - }, - }, -}; - -static void ek_add_led(void) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(leds); i++) { - at91_set_gpio_output(leds[i].gpio, leds[i].active_low); - led_gpio_register(&leds[i]); - } - led_set_trigger(LED_TRIGGER_HEARTBEAT, &leds[0].led); -} -#else -static void ek_add_led(void) {} -#endif - -static int sama5d4_xplained_mem_init(void) -{ - at91_add_device_sdram(0); - - return 0; -} -mem_initcall(sama5d4_xplained_mem_init); - -static const struct devfs_partition sama5d4_xplained_nand0_partitions[] = { - { - .offset = 0x00000, - .size = SZ_256K, - .flags = DEVFS_PARTITION_FIXED, - .name = "at91bootstrap_raw", - .bbname = "at91bootstrap", - }, { - .offset = DEVFS_PARTITION_APPEND, - .size = SZ_512K, - .flags = DEVFS_PARTITION_FIXED, - .name = "bootloader_raw", - .bbname = "bootloader", - }, { - .offset = DEVFS_PARTITION_APPEND, - .size = SZ_256K, - .flags = DEVFS_PARTITION_FIXED, - .name = "env_raw", - .bbname = "env0", - }, { - .offset = DEVFS_PARTITION_APPEND, - .size = SZ_256K, - .flags = DEVFS_PARTITION_FIXED, - .name = "env_raw1", - .bbname = "env1", - }, { - /* sentinel */ - } -}; - -static int sama5d4_xplained_devices_init(void) -{ - ek_add_device_i2c(); - ek_add_device_nand(); - ek_add_led(); - ek_add_device_eth(); - ek_add_device_spi(); - ek_add_device_mci(); - ek_add_device_lcdc(); - - devfs_create_partitions("nand0", sama5d4_xplained_nand0_partitions); - - return 0; -} -device_initcall(sama5d4_xplained_devices_init); - -static int sama5d4_xplained_console_init(void) -{ - barebox_set_model("Atmel sama5d4_xplained"); - barebox_set_hostname("sama5d4_xplained"); - - at91_register_uart(4, 0); - - return 0; -} -console_initcall(sama5d4_xplained_console_init); - -static int sama5d4_xplained_main_clock(void) -{ - at91_set_main_clock(12000000); - - return 0; -} -pure_initcall(sama5d4_xplained_main_clock); diff --git a/arch/arm/boards/sama5d4ek/Makefile b/arch/arm/boards/sama5d4ek/Makefile deleted file mode 100644 index 82ffe9771c..0000000000 --- a/arch/arm/boards/sama5d4ek/Makefile +++ /dev/null @@ -1,4 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only - -obj-y += sama5d4ek.o -lwl-y += lowlevel.o diff --git a/arch/arm/boards/sama5d4ek/env/boot/nand b/arch/arm/boards/sama5d4ek/env/boot/nand deleted file mode 100644 index 29489bf613..0000000000 --- a/arch/arm/boards/sama5d4ek/env/boot/nand +++ /dev/null @@ -1,6 +0,0 @@ -#!/bin/sh - -global.bootm.image="/dev/nand0.kernel.bb" -global.bootm.oftree="/dev/nand0.oftree.bb" - -global.linux.bootargs.dyn.root="root=ubi0:rootfs ubi.mtd=rootfs rootfstype=ubifs noinitrd" diff --git a/arch/arm/boards/sama5d4ek/env/init/mtdparts-nand b/arch/arm/boards/sama5d4ek/env/init/mtdparts-nand deleted file mode 100644 index c947910643..0000000000 --- a/arch/arm/boards/sama5d4ek/env/init/mtdparts-nand +++ /dev/null @@ -1,6 +0,0 @@ -#!/bin/sh - -mtdparts="256k(at91bootstrap),512k(barebox)ro,256k(bareboxenv),256k(bareboxenv2),256k(spare),512k(oftree),6M(kernel),-(rootfs)" -kernelname="atmel_nand" - -mtdparts-add -b -d nand0 -k ${kernelname} -p ${mtdparts} diff --git a/arch/arm/boards/sama5d4ek/env/init/mtdparts-nor b/arch/arm/boards/sama5d4ek/env/init/mtdparts-nor deleted file mode 100644 index 01fa752c3c..0000000000 --- a/arch/arm/boards/sama5d4ek/env/init/mtdparts-nor +++ /dev/null @@ -1,6 +0,0 @@ -#!/bin/sh - -mtdparts="64k(bootstrap),64k(bareboxenv),512k(barebox),384k(oftree),-(kernel)" -kernelname="m25p800" - -mtdparts-add -d m25p0 -k ${kernelname} -p ${mtdparts} diff --git a/arch/arm/boards/sama5d4ek/env/init/splash b/arch/arm/boards/sama5d4ek/env/init/splash deleted file mode 100644 index 190ef3149e..0000000000 --- a/arch/arm/boards/sama5d4ek/env/init/splash +++ /dev/null @@ -1,10 +0,0 @@ -#!/bin/sh - -splash=/env/splash.png - -if [ -f ${splash} -a -e /dev/fb0 ]; then - splash -o ${splash} - fb0.enable=1 -fi - -exit 1 diff --git a/arch/arm/boards/sama5d4ek/env/nv/boot.default b/arch/arm/boards/sama5d4ek/env/nv/boot.default deleted file mode 100644 index d287b22cbb..0000000000 --- a/arch/arm/boards/sama5d4ek/env/nv/boot.default +++ /dev/null @@ -1 +0,0 @@ -nand net diff --git a/arch/arm/boards/sama5d4ek/env/nv/hostname b/arch/arm/boards/sama5d4ek/env/nv/hostname deleted file mode 100644 index b74056d082..0000000000 --- a/arch/arm/boards/sama5d4ek/env/nv/hostname +++ /dev/null @@ -1 +0,0 @@ -sama5d4ek diff --git a/arch/arm/boards/sama5d4ek/env/nv/linux.bootargs.console b/arch/arm/boards/sama5d4ek/env/nv/linux.bootargs.console deleted file mode 100644 index 476b1fbe49..0000000000 --- a/arch/arm/boards/sama5d4ek/env/nv/linux.bootargs.console +++ /dev/null @@ -1 +0,0 @@ -console=ttyS0,115200 diff --git a/arch/arm/boards/sama5d4ek/lowlevel.c b/arch/arm/boards/sama5d4ek/lowlevel.c deleted file mode 100644 index 183bd9c5a9..0000000000 --- a/arch/arm/boards/sama5d4ek/lowlevel.c +++ /dev/null @@ -1,23 +0,0 @@ -/* - * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD <[email protected]> - * - * Under GPLv2 - */ - -#include <common.h> -#include <init.h> - -#include <asm/barebox-arm-head.h> -#include <asm/barebox-arm.h> - -#include <mach/at91/at91_ddrsdrc.h> -#include <mach/at91/hardware.h> - -void __naked __bare_init barebox_arm_reset_vector(uint32_t r0, uint32_t r1, uint32_t r2) -{ - arm_cpu_lowlevel_init(); - - arm_setup_stack(SAMA5D4_SRAM_BASE + SAMA5D4_SRAM_SIZE); - - barebox_arm_entry(SAMA5_DDRCS, at91sama5d4_get_ddram_size(), NULL); -} diff --git a/arch/arm/boards/sama5d4ek/sama5d4ek.c b/arch/arm/boards/sama5d4ek/sama5d4ek.c deleted file mode 100644 index 0dda34614a..0000000000 --- a/arch/arm/boards/sama5d4ek/sama5d4ek.c +++ /dev/null @@ -1,318 +0,0 @@ -/* - * SAMA5D4EK board configuration. - * - * Copyright (C) 2014 Atmel Corporation, - * Bo Shen <[email protected]> - * - * Licensed under GPLv2 or later. - */ - -#include <common.h> -#include <net.h> -#include <init.h> -#include <environment.h> -#include <asm/armlinux.h> -#include <fs.h> -#include <fcntl.h> -#include <io.h> -#include <mach/at91/hardware.h> -#include <nand.h> -#include <linux/sizes.h> -#include <linux/mtd/nand.h> -#include <linux/mtd/rawnand.h> -#include <mach/at91/board.h> -#include <mach/at91/at91sam9_smc.h> -#include <gpio.h> -#include <mach/at91/iomux.h> -#include <mach/at91/at91_pmc.h> -#include <mach/at91/at91_rstc.h> -#include <mach/at91/at91sam9x5_matrix.h> -#include <input/qt1070.h> -#include <readkey.h> -#include <spi/spi.h> -#include <linux/clk.h> - -#if defined(CONFIG_NAND_ATMEL) -static struct atmel_nand_data nand_pdata = { - .ale = 21, - .cle = 22, - .det_pin = -EINVAL, - .rdy_pin = -EINVAL, - .enable_pin = -EINVAL, - .ecc_mode = NAND_ECC_HW, - .has_pmecc = 1, - .pmecc_sector_size = 512, - .pmecc_corr_cap = 8, - .on_flash_bbt = 1, -}; - -static struct sam9_smc_config cm_nand_smc_config = { - .ncs_read_setup = 1, - .nrd_setup = 1, - .ncs_write_setup = 1, - .nwe_setup = 1, - - .ncs_read_pulse = 3, - .nrd_pulse = 2, - .ncs_write_pulse = 3, - .nwe_pulse = 2, - - .read_cycle = 5, - .write_cycle = 5, - - .mode = AT91_SMC_READMODE | AT91_SMC_WRITEMODE | AT91_SMC_EXNWMODE_DISABLE, - .tdf_cycles = 3, - - .tclr = 2, - .tadl = 7, - .tar = 2, - .ocms = 0, - .trr = 3, - .twb = 7, - .rbnsel = 3, - .nfsel = 1, -}; - -static void ek_add_device_nand(void) -{ - struct clk *clk = clk_get(NULL, "smc_clk"); - - clk_enable(clk); - - /* configure chip-select 3 (NAND) */ - sama5_smc_configure(0, 3, &cm_nand_smc_config); - - at91_add_device_nand(&nand_pdata); -} -#else -static void ek_add_device_nand(void) {} -#endif - -#if defined(CONFIG_DRIVER_NET_MACB) -static struct macb_platform_data macb0_pdata = { - .phy_interface = PHY_INTERFACE_MODE_RMII, - .phy_addr = 0, -}; - -static void ek_add_device_eth(void) -{ - at91_add_device_eth(0, &macb0_pdata); -} -#else -static void ek_add_device_eth(void) {} -#endif - -#if defined(CONFIG_DRIVER_VIDEO_ATMEL_HLCD) -static struct fb_videomode at91_tft_vga_modes[] = { - { - .name = "LG", - .refresh = 60, - .xres = 800, .yres = 480, - .pixclock = KHZ2PICOS(33260), - - .left_margin = 88, .right_margin = 168, - .upper_margin = 8, .lower_margin = 37, - .hsync_len = 128, .vsync_len = 2, - - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, - }, -}; - -/* Output mode is TFT 18 bits */ -#define BPP_OUT_DEFAULT_LCDCFG5 (LCDC_LCDCFG5_MODE_OUTPUT_18BPP) - -static struct atmel_lcdfb_platform_data ek_lcdc_data = { - .lcdcon_is_backlight = true, - .default_bpp = 16, - .default_dmacon = ATMEL_LCDC_DMAEN, - .default_lcdcon2 = BPP_OUT_DEFAULT_LCDCFG5, - .guard_time = 9, - .lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB, - .mode_list = at91_tft_vga_modes, - .num_modes = ARRAY_SIZE(at91_tft_vga_modes), -}; - -static void ek_add_device_lcdc(void) -{ - at91_add_device_lcdc(&ek_lcdc_data); -} -#else -static void ek_add_device_lcdc(void) {} -#endif - -#if defined(CONFIG_MCI_ATMEL) -static struct atmel_mci_platform_data mci1_data = { - .bus_width = 4, - .detect_pin = AT91_PIN_PE6, - .wp_pin = -EINVAL, -}; - -static void ek_add_device_mci(void) -{ - /* MMC1 */ - at91_add_device_mci(1, &mci1_data); - - /* power on MCI1 */ - at91_set_gpio_output(AT91_PIN_PE15, 0); -} -#else -static void ek_add_device_mci(void) {} -#endif - -#if defined(CONFIG_I2C_GPIO) -struct qt1070_platform_data qt1070_pdata = { - .irq_pin = AT91_PIN_PE25, -}; - -static struct i2c_board_info i2c_devices[] = { - { - .platform_data = &qt1070_pdata, - I2C_BOARD_INFO("qt1070", 0x1b), - }, -}; - -static void ek_add_device_i2c(void) -{ - at91_set_gpio_input(qt1070_pdata.irq_pin, 0); - at91_set_deglitch(qt1070_pdata.irq_pin, 1); - at91_add_device_i2c(0, i2c_devices, ARRAY_SIZE(i2c_devices)); -} -#else -static void ek_add_device_i2c(void) {} -#endif - -#if defined(CONFIG_DRIVER_SPI_ATMEL) -static const struct spi_board_info ek_spi_devices[] = { - { - .name = "m25p80", - .chip_select = 0, - .max_speed_hz = 30 * 1000 * 1000, - .bus_num = 0, - } -}; - -static unsigned spi0_standard_cs[] = { AT91_PIN_PC3 }; -static struct at91_spi_platform_data spi_pdata = { - .chipselect = spi0_standard_cs, - .num_chipselect = ARRAY_SIZE(spi0_standard_cs), -}; - -static void ek_add_device_spi(void) -{ - spi_register_board_info(ek_spi_devices, ARRAY_SIZE(ek_spi_devices)); - at91_add_device_spi(0, &spi_pdata); -} -#else -static void ek_add_device_spi(void) {} -#endif - -#ifdef CONFIG_LED_GPIO -struct gpio_led leds[] = { - { - .gpio = AT91_PIN_PE28, - .active_low = 0, - .led = { - .name = "d8", - }, - }, { - .gpio = AT91_PIN_PE9, - .active_low = 1, - .led = { - .name = "d9", - }, - }, { - .gpio = AT91_PIN_PE8, - .active_low = 0, - .led = { - .name = "d10", - }, - }, -}; - -static void ek_add_led(void) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(leds); i++) { - at91_set_gpio_output(leds[i].gpio, leds[i].active_low); - led_gpio_register(&leds[i]); - } - led_set_trigger(LED_TRIGGER_HEARTBEAT, &leds[0].led); -} -#else -static void ek_add_led(void) {} -#endif - -static int sama5d4ek_mem_init(void) -{ - at91_add_device_sdram(0); - - return 0; -} -mem_initcall(sama5d4ek_mem_init); - -static const struct devfs_partition sama5d4ek_nand0_partitions[] = { - { - .offset = 0x00000, - .size = SZ_256K, - .flags = DEVFS_PARTITION_FIXED, - .name = "at91bootstrap_raw", - .bbname = "at91bootstrap", - }, { - .offset = DEVFS_PARTITION_APPEND, - .size = SZ_512K, - .flags = DEVFS_PARTITION_FIXED, - .name = "bootloader_raw", - .bbname = "bootloader", - }, { - .offset = DEVFS_PARTITION_APPEND, - .size = SZ_256K, - .flags = DEVFS_PARTITION_FIXED, - .name = "env_raw", - .bbname = "env0", - }, { - .offset = DEVFS_PARTITION_APPEND, - .size = SZ_256K, - .flags = DEVFS_PARTITION_FIXED, - .name = "env_raw1", - .bbname = "env1", - }, { - /* sentinel */ - } -}; - -static int sama5d4ek_devices_init(void) -{ - ek_add_device_i2c(); - ek_add_device_nand(); - ek_add_led(); - ek_add_device_eth(); - ek_add_device_spi(); - ek_add_device_mci(); - ek_add_device_lcdc(); - - devfs_create_partitions("nand0", sama5d4ek_nand0_partitions); - - return 0; -} -device_initcall(sama5d4ek_devices_init); - -static int sama5d4ek_console_init(void) -{ - barebox_set_model("Atmel sama5d4ek"); - barebox_set_hostname("sama5d4ek"); - - at91_register_uart(4, 0); - - return 0; -} -console_initcall(sama5d4ek_console_init); - -static int sama5d4ek_main_clock(void) -{ - at91_set_main_clock(12000000); - - return 0; -} -pure_initcall(sama5d4ek_main_clock); diff --git a/arch/arm/configs/sama5d4_xplained_defconfig b/arch/arm/configs/sama5d4_xplained_defconfig deleted file mode 100644 index 90a45b97c2..0000000000 --- a/arch/arm/configs/sama5d4_xplained_defconfig +++ /dev/null @@ -1,84 +0,0 @@ -CONFIG_TEXT_BASE=0x26f00000 -CONFIG_ARCH_AT91=y -CONFIG_ARCH_SAMA5D4=y -CONFIG_MACH_SAMA5D4_XPLAINED=y -CONFIG_AEABI=y -CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS=y -CONFIG_MMU=y -CONFIG_BAREBOX_MAX_IMAGE_SIZE=0x60000 -CONFIG_MALLOC_SIZE=0xA00000 -CONFIG_EXPERIMENTAL=y -CONFIG_MALLOC_TLSF=y -CONFIG_PROMPT="A5D4_XPLAINED:" -CONFIG_PROMPT_HUSH_PS2="y" -CONFIG_HUSH_FANCY_PROMPT=y -CONFIG_CMDLINE_EDITING=y -CONFIG_AUTO_COMPLETE=y -CONFIG_BOOTM_SHOW_TYPE=y -CONFIG_BOOTM_VERBOSE=y -CONFIG_BOOTM_INITRD=y -CONFIG_BOOTM_OFTREE=y -CONFIG_BOOTM_OFTREE_UIMAGE=y -CONFIG_CONSOLE_ACTIVATE_ALL=y -CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW=y -CONFIG_DEFAULT_ENVIRONMENT_PATH="arch/arm/boards/sama5d4_xplained/env" -# CONFIG_CMD_ARM_CPUINFO is not set -CONFIG_LONGHELP=y -CONFIG_CMD_MEMINFO=y -# CONFIG_CMD_BOOTU is not set -CONFIG_CMD_GO=y -CONFIG_CMD_LOADB=y -CONFIG_CMD_RESET=y -CONFIG_CMD_UIMAGE=y -CONFIG_CMD_PARTITION=y -CONFIG_CMD_EXPORT=y -CONFIG_CMD_LOADENV=y -CONFIG_CMD_PRINTENV=y -CONFIG_CMD_MAGICVAR=y -CONFIG_CMD_MAGICVAR_HELP=y -CONFIG_CMD_SAVEENV=y -CONFIG_CMD_FILETYPE=y -CONFIG_CMD_SLEEP=y -CONFIG_CMD_DHCP=y -CONFIG_CMD_MIITOOL=y -CONFIG_CMD_PING=y -CONFIG_CMD_TFTP=y -CONFIG_CMD_ECHO_E=y -CONFIG_CMD_EDIT=y -CONFIG_CMD_SPLASH=y -CONFIG_CMD_READLINE=y -CONFIG_CMD_TIMEOUT=y -CONFIG_CMD_FLASH=y -CONFIG_CMD_GPIO=y -CONFIG_CMD_SPI=y -CONFIG_CMD_OFTREE=y -CONFIG_NET=y -CONFIG_NET_NFS=y -CONFIG_OFDEVICE=y -CONFIG_DRIVER_NET_MACB=y -CONFIG_MICREL_PHY=y -CONFIG_DRIVER_SPI_ATMEL=y -CONFIG_I2C=y -CONFIG_I2C_GPIO=y -CONFIG_MTD=y -CONFIG_MTD_RAW_DEVICE=y -CONFIG_MTD_M25P80=y -CONFIG_NAND=y -CONFIG_NAND_ATMEL=y -CONFIG_NAND_ATMEL_PMECC=y -CONFIG_VIDEO=y -CONFIG_DRIVER_VIDEO_ATMEL_HLCD=y -CONFIG_MCI=y -CONFIG_MCI_STARTUP=y -CONFIG_MCI_ATMEL=y -CONFIG_LED=y -CONFIG_LED_GPIO=y -CONFIG_LED_TRIGGERS=y -CONFIG_KEYBOARD_GPIO=y -CONFIG_KEYBOARD_QT1070=y -CONFIG_FS_EXT4=y -CONFIG_FS_TFTP=y -CONFIG_FS_FAT=y -CONFIG_FS_FAT_WRITE=y -CONFIG_FS_FAT_LFN=y -CONFIG_PNG=y diff --git a/arch/arm/configs/sama5d4ek_defconfig b/arch/arm/configs/sama5d4ek_defconfig deleted file mode 100644 index ba06991c4a..0000000000 --- a/arch/arm/configs/sama5d4ek_defconfig +++ /dev/null @@ -1,83 +0,0 @@ -CONFIG_TEXT_BASE=0x26f00000 -CONFIG_ARCH_AT91=y -CONFIG_ARCH_SAMA5D4=y -CONFIG_AEABI=y -CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS=y -CONFIG_MMU=y -CONFIG_BAREBOX_MAX_IMAGE_SIZE=0x60000 -CONFIG_MALLOC_SIZE=0xA00000 -CONFIG_EXPERIMENTAL=y -CONFIG_MALLOC_TLSF=y -CONFIG_PROMPT="A5D4EK:" -CONFIG_PROMPT_HUSH_PS2="y" -CONFIG_HUSH_FANCY_PROMPT=y -CONFIG_CMDLINE_EDITING=y -CONFIG_AUTO_COMPLETE=y -CONFIG_BOOTM_SHOW_TYPE=y -CONFIG_BOOTM_VERBOSE=y -CONFIG_BOOTM_INITRD=y -CONFIG_BOOTM_OFTREE=y -CONFIG_BOOTM_OFTREE_UIMAGE=y -CONFIG_CONSOLE_ACTIVATE_ALL=y -CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW=y -CONFIG_DEFAULT_ENVIRONMENT_PATH="arch/arm/boards/sama5d4ek/env" -# CONFIG_CMD_ARM_CPUINFO is not set -CONFIG_LONGHELP=y -CONFIG_CMD_MEMINFO=y -# CONFIG_CMD_BOOTU is not set -CONFIG_CMD_GO=y -CONFIG_CMD_LOADB=y -CONFIG_CMD_RESET=y -CONFIG_CMD_UIMAGE=y -CONFIG_CMD_PARTITION=y -CONFIG_CMD_EXPORT=y -CONFIG_CMD_LOADENV=y -CONFIG_CMD_PRINTENV=y -CONFIG_CMD_MAGICVAR=y -CONFIG_CMD_MAGICVAR_HELP=y -CONFIG_CMD_SAVEENV=y -CONFIG_CMD_FILETYPE=y -CONFIG_CMD_SLEEP=y -CONFIG_CMD_DHCP=y -CONFIG_CMD_MIITOOL=y -CONFIG_CMD_PING=y -CONFIG_CMD_TFTP=y -CONFIG_CMD_ECHO_E=y -CONFIG_CMD_EDIT=y -CONFIG_CMD_SPLASH=y -CONFIG_CMD_READLINE=y -CONFIG_CMD_TIMEOUT=y -CONFIG_CMD_FLASH=y -CONFIG_CMD_GPIO=y -CONFIG_CMD_SPI=y -CONFIG_CMD_OFTREE=y -CONFIG_NET=y -CONFIG_NET_NFS=y -CONFIG_OFDEVICE=y -CONFIG_DRIVER_NET_MACB=y -CONFIG_MICREL_PHY=y -CONFIG_DRIVER_SPI_ATMEL=y -CONFIG_I2C=y -CONFIG_I2C_GPIO=y -CONFIG_MTD=y -CONFIG_MTD_RAW_DEVICE=y -CONFIG_MTD_M25P80=y -CONFIG_NAND=y -CONFIG_NAND_ATMEL=y -CONFIG_NAND_ATMEL_PMECC=y -CONFIG_VIDEO=y -CONFIG_DRIVER_VIDEO_ATMEL_HLCD=y -CONFIG_MCI=y -CONFIG_MCI_STARTUP=y -CONFIG_MCI_ATMEL=y -CONFIG_LED=y -CONFIG_LED_GPIO=y -CONFIG_LED_TRIGGERS=y -CONFIG_KEYBOARD_GPIO=y -CONFIG_KEYBOARD_QT1070=y -CONFIG_FS_EXT4=y -CONFIG_FS_TFTP=y -CONFIG_FS_FAT=y -CONFIG_FS_FAT_WRITE=y -CONFIG_FS_FAT_LFN=y -CONFIG_PNG=y diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index 0e89916c9c..b68a9f4e25 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -541,42 +541,6 @@ endchoice endif -# ---------------------------------------------------------- - -if ARCH_SAMA5D3 - -choice - prompt "SAMA5D3 Board Type" - -config MACH_SAMA5D3XEK - bool "Atmel SAMA5D3X Evaluation Kit" - help - Select this if you are using Atmel's SAMA5D3X-EK Evaluation Kit. - -endchoice - -endif - -# ---------------------------------------------------------- - -if ARCH_SAMA5D4 - -choice - prompt "SAMA5D4 Board Type" - -config MACH_SAMA5D4EK - bool "Atmel SAMA5D4 Evaluation Kit" - help - Select this if you are using Atmel's SAMA5D4-EK Evaluation Kit. - -config MACH_SAMA5D4_XPLAINED - bool "Atmel SAMA5D4 XPLAINED ULTRA Evaluation Kit" - help - Select this if you are using Atmel's SAMA5D4_XPLAINED ULTRA Evaluation Kit. - -endchoice - -endif endif # ---------------------------------------------------------- -- 2.39.2
