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Diffstat (limited to 'arch/powerpc/platforms/83xx/mpc834x_itx.c')
-rw-r--r--arch/powerpc/platforms/83xx/mpc834x_itx.c70
1 files changed, 70 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/83xx/mpc834x_itx.c b/arch/powerpc/platforms/83xx/mpc834x_itx.c
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index 000000000..e45b98ff0
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+++ b/arch/powerpc/platforms/83xx/mpc834x_itx.c
@@ -0,0 +1,70 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * arch/powerpc/platforms/83xx/mpc834x_itx.c
+ *
+ * MPC834x ITX board specific routines
+ *
+ * Maintainer: Kumar Gala <galak@kernel.crashing.org>
+ */
+
+#include <linux/stddef.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/reboot.h>
+#include <linux/pci.h>
+#include <linux/kdev_t.h>
+#include <linux/major.h>
+#include <linux/console.h>
+#include <linux/delay.h>
+#include <linux/seq_file.h>
+#include <linux/root_dev.h>
+#include <linux/of_platform.h>
+
+#include <linux/atomic.h>
+#include <asm/time.h>
+#include <asm/io.h>
+#include <asm/machdep.h>
+#include <asm/ipic.h>
+#include <asm/irq.h>
+#include <asm/udbg.h>
+#include <sysdev/fsl_soc.h>
+#include <sysdev/fsl_pci.h>
+
+#include "mpc83xx.h"
+
+static const struct of_device_id mpc834x_itx_ids[] __initconst = {
+ { .compatible = "fsl,pq2pro-localbus", },
+ {},
+};
+
+static int __init mpc834x_itx_declare_of_platform_devices(void)
+{
+ mpc83xx_declare_of_platform_devices();
+ return of_platform_bus_probe(NULL, mpc834x_itx_ids, NULL);
+}
+machine_device_initcall(mpc834x_itx, mpc834x_itx_declare_of_platform_devices);
+
+/* ************************************************************************
+ *
+ * Setup the architecture
+ *
+ */
+static void __init mpc834x_itx_setup_arch(void)
+{
+ mpc83xx_setup_arch();
+
+ mpc834x_usb_cfg();
+}
+
+define_machine(mpc834x_itx) {
+ .name = "MPC834x ITX",
+ .compatible = "MPC834xMITX",
+ .setup_arch = mpc834x_itx_setup_arch,
+ .discover_phbs = mpc83xx_setup_pci,
+ .init_IRQ = mpc83xx_ipic_init_IRQ,
+ .get_irq = ipic_get_irq,
+ .restart = mpc83xx_restart,
+ .time_init = mpc83xx_time_init,
+ .progress = udbg_progress,
+};