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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /arch/powerpc/platforms/85xx/bsc913x_qds.c | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | arch/powerpc/platforms/85xx/bsc913x_qds.c | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/85xx/bsc913x_qds.c b/arch/powerpc/platforms/85xx/bsc913x_qds.c new file mode 100644 index 0000000000..2eb62bff86 --- /dev/null +++ b/arch/powerpc/platforms/85xx/bsc913x_qds.c @@ -0,0 +1,63 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * BSC913xQDS Board Setup + * + * Author: + * Harninder Rai <harninder.rai@freescale.com> + * Priyanka Jain <Priyanka.Jain@freescale.com> + * + * Copyright 2014 Freescale Semiconductor Inc. + */ + +#include <linux/of.h> +#include <linux/pci.h> +#include <asm/mpic.h> +#include <sysdev/fsl_soc.h> +#include <sysdev/fsl_pci.h> +#include <asm/udbg.h> + +#include "mpc85xx.h" +#include "smp.h" + +void __init bsc913x_qds_pic_init(void) +{ + struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN | + MPIC_SINGLE_DEST_CPU, + 0, 256, " OpenPIC "); + + if (!mpic) + pr_err("bsc913x: Failed to allocate MPIC structure\n"); + else + mpic_init(mpic); +} + +/* + * Setup the architecture + */ +static void __init bsc913x_qds_setup_arch(void) +{ + if (ppc_md.progress) + ppc_md.progress("bsc913x_qds_setup_arch()", 0); + +#if defined(CONFIG_SMP) + mpc85xx_smp_init(); +#endif + + fsl_pci_assign_primary(); + + pr_info("bsc913x board from Freescale Semiconductor\n"); +} + +machine_arch_initcall(bsc9132_qds, mpc85xx_common_publish_devices); + +define_machine(bsc9132_qds) { + .name = "BSC9132 QDS", + .compatible = "fsl,bsc9132qds", + .setup_arch = bsc913x_qds_setup_arch, + .init_IRQ = bsc913x_qds_pic_init, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, +#endif + .get_irq = mpic_get_irq, + .progress = udbg_progress, +}; |