^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) * arch/arm/mach-dove/cm-a510.c
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * Copyright (C) 2010 CompuLab, Ltd.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * Konstantin Sinyuk <kostyas@compulab.co.il>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) * Based on Marvell DB-MV88AP510-BP Development Board Setup
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) * This file is licensed under the terms of the GNU General Public
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) * License version 2. This program is licensed "as is" without any
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) * warranty of any kind, whether express or implied.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #include <linux/kernel.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) #include <linux/init.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #include <linux/platform_device.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #include <linux/ata_platform.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #include <linux/mv643xx_eth.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #include <linux/spi/spi.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #include <linux/spi/flash.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) #include <asm/mach-types.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #include <asm/mach/arch.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) #include "dove.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #include "common.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) static struct mv643xx_eth_platform_data cm_a510_ge00_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) .phy_addr = MV643XX_ETH_PHY_ADDR_DEFAULT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) static struct mv_sata_platform_data cm_a510_sata_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) .n_ports = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) * SPI Devices:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) * SPI0: 1M Flash Winbond w25q32bv
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) static const struct flash_platform_data cm_a510_spi_flash_data = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) .type = "w25q32bv",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) static struct spi_board_info __initdata cm_a510_spi_flash_info[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) .modalias = "m25p80",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) .platform_data = &cm_a510_spi_flash_data,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) .irq = -1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) .max_speed_hz = 20000000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) .bus_num = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) .chip_select = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) static int __init cm_a510_pci_init(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) if (machine_is_cm_a510())
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) dove_pcie_init(1, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) subsys_initcall(cm_a510_pci_init);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) /* Board Init */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) static void __init cm_a510_init(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) * Basic Dove setup. Needs to be called early.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) dove_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) dove_ge00_init(&cm_a510_ge00_data);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) dove_ehci0_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) dove_ehci1_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) dove_sata_init(&cm_a510_sata_data);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) dove_sdio0_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) dove_sdio1_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) dove_spi0_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) dove_spi1_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) dove_uart0_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) dove_uart1_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) dove_i2c_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) spi_register_board_info(cm_a510_spi_flash_info,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) ARRAY_SIZE(cm_a510_spi_flash_info));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) MACHINE_START(CM_A510, "Compulab CM-A510 Board")
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) .atag_offset = 0x100,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) .nr_irqs = DOVE_NR_IRQS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) .init_machine = cm_a510_init,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) .map_io = dove_map_io,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) .init_early = dove_init_early,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) .init_irq = dove_init_irq,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) .init_time = dove_timer_init,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) .restart = dove_restart,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) MACHINE_END
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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