Merge tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

[mirror_ubuntu-artful-kernel.git] / arch / arm / mach-at91 / board-dt-sama5.c

diff --git a/arch/arm/mach-at91/board-dt-sama5.c b/arch/arm/mach-at91/board-dt-sama5.c
index 075ec0576adaf8b3d5b234a1aad729cb9aaeced7..6a064e53f4d6e6f211ba48bb683344eda7aecf19 100644 (file)
--- a/arch/arm/mach-at91/board-dt-sama5.c
+++ b/arch/arm/mach-at91/board-dt-sama5.c
@@ -35,45 +35,12 @@ static void __init sama5_dt_timer_init(void)
        at91sam926x_pit_init();
 }
 
-static const struct of_device_id irq_of_match[] __initconst = {
-
-       { .compatible = "atmel,sama5d3-aic", .data = at91_aic5_of_init },
-       { /*sentinel*/ }
-};
-
-static void __init at91_dt_init_irq(void)
-{
-       of_irq_init(irq_of_match);
-}
-
-static int ksz9021rn_phy_fixup(struct phy_device *phy)
-{
-       int value;
-
-       /* Set delay values */
-       value = MICREL_KSZ9021_RGMII_CLK_CTRL_PAD_SCEW | 0x8000;
-       phy_write(phy, MICREL_KSZ9021_EXTREG_CTRL, value);
-       value = 0xF2F4;
-       phy_write(phy, MICREL_KSZ9021_EXTREG_DATA_WRITE, value);
-       value = MICREL_KSZ9021_RGMII_RX_DATA_PAD_SCEW | 0x8000;
-       phy_write(phy, MICREL_KSZ9021_EXTREG_CTRL, value);
-       value = 0x2222;
-       phy_write(phy, MICREL_KSZ9021_EXTREG_DATA_WRITE, value);
-
-       return 0;
-}
-
 static void __init sama5_dt_device_init(void)
 {
-       if (of_machine_is_compatible("atmel,sama5d3xcm") &&
-           IS_ENABLED(CONFIG_PHYLIB))
-               phy_register_fixup_for_uid(PHY_ID_KSZ9021, MICREL_PHY_ID_MASK,
-                       ksz9021rn_phy_fixup);
-
        of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
-static const char *sama5_dt_board_compat[] __initdata = {
+static const char *sama5_dt_board_compat[] __initconst = {
        "atmel,sama5",
        NULL
 };
@@ -82,9 +49,21 @@ DT_MACHINE_START(sama5_dt, "Atmel SAMA5 (Device Tree)")
        /* Maintainer: Atmel */
        .init_time      = sama5_dt_timer_init,
        .map_io         = at91_map_io,
-       .handle_irq     = at91_aic5_handle_irq,
        .init_early     = at91_dt_initialize,
-       .init_irq       = at91_dt_init_irq,
        .init_machine   = sama5_dt_device_init,
        .dt_compat      = sama5_dt_board_compat,
 MACHINE_END
+
+static const char *sama5_alt_dt_board_compat[] __initconst = {
+       "atmel,sama5d4",
+       NULL
+};
+
+DT_MACHINE_START(sama5_alt_dt, "Atmel SAMA5 (Device Tree)")
+       /* Maintainer: Atmel */
+       .map_io         = at91_alt_map_io,
+       .init_early     = at91_dt_initialize,
+       .init_machine   = sama5_dt_device_init,
+       .dt_compat      = sama5_alt_dt_board_compat,
+       .l2c_aux_mask   = ~0UL,
+MACHINE_END