diff options
Diffstat (limited to 'arch/powerpc/platforms/85xx/twr_p102x.c')
| -rw-r--r-- | arch/powerpc/platforms/85xx/twr_p102x.c | 38 |
1 files changed, 5 insertions, 33 deletions
diff --git a/arch/powerpc/platforms/85xx/twr_p102x.c b/arch/powerpc/platforms/85xx/twr_p102x.c index 360f6253e9ff..c0a0456f1674 100644 --- a/arch/powerpc/platforms/85xx/twr_p102x.c +++ b/arch/powerpc/platforms/85xx/twr_p102x.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright 2010-2011, 2013 Freescale Semiconductor, Inc. * @@ -5,11 +6,6 @@ * * Description: * TWR-P102x Board Setup - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. */ #include <linux/kernel.h> @@ -17,13 +13,13 @@ #include <linux/errno.h> #include <linux/fsl/guts.h> #include <linux/pci.h> -#include <linux/of_platform.h> +#include <linux/of.h> +#include <linux/of_address.h> #include <asm/pci-bridge.h> #include <asm/udbg.h> #include <asm/mpic.h> #include <soc/fsl/qe/qe.h> -#include <soc/fsl/qe/qe_ic.h> #include <sysdev/fsl_soc.h> #include <sysdev/fsl_pci.h> @@ -35,26 +31,12 @@ static void __init twr_p1025_pic_init(void) { struct mpic *mpic; -#ifdef CONFIG_QUICC_ENGINE - struct device_node *np; -#endif - mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); mpic_init(mpic); - -#ifdef CONFIG_QUICC_ENGINE - np = of_find_compatible_node(NULL, NULL, "fsl,qe-ic"); - if (np) { - qe_ic_init(np, 0, qe_ic_cascade_low_mpic, - qe_ic_cascade_high_mpic); - of_node_put(np); - } else - pr_err("Could not find qe-ic node\n"); -#endif } /* ************************************************************************ @@ -64,10 +46,6 @@ static void __init twr_p1025_pic_init(void) */ static void __init twr_p1025_setup_arch(void) { -#ifdef CONFIG_QUICC_ENGINE - struct device_node *np; -#endif - if (ppc_md.progress) ppc_md.progress("twr_p1025_setup_arch()", 0); @@ -76,12 +54,12 @@ static void __init twr_p1025_setup_arch(void) fsl_pci_assign_primary(); #ifdef CONFIG_QUICC_ENGINE - mpc85xx_qe_init(); mpc85xx_qe_par_io_init(); #if IS_ENABLED(CONFIG_UCC_GETH) || IS_ENABLED(CONFIG_SERIAL_QE) if (machine_is(twr_p1025)) { struct ccsr_guts __iomem *guts; + struct device_node *np; np = of_find_compatible_node(NULL, NULL, "fsl,p1021-guts"); if (np) { @@ -126,20 +104,14 @@ static void __init twr_p1025_setup_arch(void) machine_arch_initcall(twr_p1025, mpc85xx_common_publish_devices); -static int __init twr_p1025_probe(void) -{ - return of_machine_is_compatible("fsl,TWR-P1025"); -} - define_machine(twr_p1025) { .name = "TWR-P1025", - .probe = twr_p1025_probe, + .compatible = "fsl,TWR-P1025", .setup_arch = twr_p1025_setup_arch, .init_IRQ = twr_p1025_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; |