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980657d8cd
- several fixes and adjustments following the last cleanup batch - removal of some unused Kconfig options - slight PM and pm_idle rework to ease future rework - removal of unneeded mach/system_rev.h -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAABAgAGBQJUxjj9AAoJEAf03oE53VmQGEAH/3nLneCOQeyuq60adx+Lxcdn Q9sMMzrw4B6bQnJee7+PQD3/QU7fmF8qNKlMKYAlILFHGNQplASi4uAfRTykUA0j RQHpS9n20ODVfX+yePJ/o8h2r1BkT2wUIDXxaZCj2RoPmEz1aiFDNa2pPsUfprRd gpbh+ZU43LRowYwH9UHPV55PQ0ZwMq3ry2DOYY5Al1+bKQ8TFvAdDMUu3rGZU7A4 dMYiQCQ6Fv0EI1NY0IHSf/u/jujlPE2H0TSR38w8lYfIPzBx2tHkLSupuxKh7R1N QYibgZXWR0PqHOXMpOHYBqJFj5c3f/aOZ/dO4RJha+S7YHNQnIFzLsm122njgKQ= =KgUm -----END PGP SIGNATURE----- Merge tag 'at91-cleanup3' into at91-3.20-soc
79 lines
1.7 KiB
C
79 lines
1.7 KiB
C
/*
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* Setup code for SAMA5 Evaluation Kits with Device Tree support
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*
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* Copyright (C) 2013 Atmel,
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* 2013 Ludovic Desroches <ludovic.desroches@atmel.com>
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*
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* Licensed under GPLv2 or later.
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*/
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#include <linux/types.h>
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#include <linux/init.h>
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#include <linux/module.h>
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#include <linux/gpio.h>
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#include <linux/micrel_phy.h>
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#include <linux/of.h>
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#include <linux/of_irq.h>
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#include <linux/of_platform.h>
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#include <linux/phy.h>
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#include <linux/clk-provider.h>
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#include <linux/phy.h>
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#include <asm/setup.h>
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#include <asm/irq.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/map.h>
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#include <asm/mach/irq.h>
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#include "generic.h"
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static int ksz8081_phy_fixup(struct phy_device *phy)
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{
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int value;
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value = phy_read(phy, 0x16);
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value &= ~0x20;
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phy_write(phy, 0x16, value);
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return 0;
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}
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static void __init sama5_dt_device_init(void)
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{
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if (of_machine_is_compatible("atmel,sama5d4ek") &&
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IS_ENABLED(CONFIG_PHYLIB)) {
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phy_register_fixup_for_id("fc028000.etherne:00",
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ksz8081_phy_fixup);
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}
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of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
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at91_sam9x5_pm_init();
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}
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static const char *sama5_dt_board_compat[] __initconst = {
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"atmel,sama5",
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NULL
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};
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DT_MACHINE_START(sama5_dt, "Atmel SAMA5 (Device Tree)")
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/* Maintainer: Atmel */
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.map_io = at91_map_io,
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.init_early = at91_dt_initialize,
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.init_machine = sama5_dt_device_init,
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.dt_compat = sama5_dt_board_compat,
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MACHINE_END
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static const char *sama5_alt_dt_board_compat[] __initconst = {
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"atmel,sama5d4",
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NULL
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};
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DT_MACHINE_START(sama5_alt_dt, "Atmel SAMA5 (Device Tree)")
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/* Maintainer: Atmel */
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.map_io = at91_alt_map_io,
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.init_early = at91_dt_initialize,
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.init_machine = sama5_dt_device_init,
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.dt_compat = sama5_alt_dt_board_compat,
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.l2c_aux_mask = ~0UL,
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MACHINE_END
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