summaryrefslogtreecommitdiff
path: root/arch/powerpc/platforms/wsp/chroma.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-06 17:58:22 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-06 17:58:22 -0800
commite4e88f31bcb5f05f24b9ae518d4ecb44e1a7774d (patch)
tree9eef6998f5bbd1a2c999011d9e0151f00c6e7297 /arch/powerpc/platforms/wsp/chroma.c
parent9753dfe19a85e7e45a34a56f4cb2048bb4f50e27 (diff)
parentef88e3911c0e0301e73fa3b3b2567aabdbe17cc4 (diff)
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (185 commits) powerpc: fix compile error with 85xx/p1010rdb.c powerpc: fix compile error with 85xx/p1023_rds.c powerpc/fsl: add MSI support for the Freescale hypervisor arch/powerpc/sysdev/fsl_rmu.c: introduce missing kfree powerpc/fsl: Add support for Integrated Flash Controller powerpc/fsl: update compatiable on fsl 16550 uart nodes powerpc/85xx: fix PCI and localbus properties in p1022ds.dts powerpc/85xx: re-enable ePAPR byte channel driver in corenet32_smp_defconfig powerpc/fsl: Update defconfigs to enable some standard FSL HW features powerpc: Add TBI PHY node to first MDIO bus sbc834x: put full compat string in board match check powerpc/fsl-pci: Allow 64-bit PCIe devices to DMA to any memory address powerpc: Fix unpaired probe_hcall_entry and probe_hcall_exit offb: Fix setting of the pseudo-palette for >8bpp offb: Add palette hack for qemu "standard vga" framebuffer offb: Fix bug in calculating requested vram size powerpc/boot: Change the WARN to INFO for boot wrapper overlap message powerpc/44x: Fix build error on currituck platform powerpc/boot: Change the load address for the wrapper to fit the kernel powerpc/44x: Enable CRASH_DUMP for 440x ... Fix up a trivial conflict in arch/powerpc/include/asm/cputime.h due to the additional sparse-checking code for cputime_t.
Diffstat (limited to 'arch/powerpc/platforms/wsp/chroma.c')
-rw-r--r--arch/powerpc/platforms/wsp/chroma.c56
1 files changed, 56 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/wsp/chroma.c b/arch/powerpc/platforms/wsp/chroma.c
new file mode 100644
index 000000000000..ca6fa26f6e63
--- /dev/null
+++ b/arch/powerpc/platforms/wsp/chroma.c
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2008-2011, IBM Corporation
+ *
+ * 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/delay.h>
+#include <linux/init.h>
+#include <linux/irq.h>
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/of.h>
+#include <linux/smp.h>
+#include <linux/time.h>
+
+#include <asm/machdep.h>
+#include <asm/system.h>
+#include <asm/udbg.h>
+
+#include "ics.h"
+#include "wsp.h"
+
+void __init chroma_setup_arch(void)
+{
+ wsp_setup_arch();
+ wsp_setup_h8();
+
+}
+
+static int __init chroma_probe(void)
+{
+ unsigned long root = of_get_flat_dt_root();
+
+ if (!of_flat_dt_is_compatible(root, "ibm,wsp-chroma"))
+ return 0;
+
+ return 1;
+}
+
+define_machine(chroma_md) {
+ .name = "Chroma PCIe",
+ .probe = chroma_probe,
+ .setup_arch = chroma_setup_arch,
+ .restart = wsp_h8_restart,
+ .power_off = wsp_h8_power_off,
+ .halt = wsp_halt,
+ .calibrate_decr = generic_calibrate_decr,
+ .init_IRQ = wsp_setup_irq,
+ .progress = udbg_progress,
+ .power_save = book3e_idle,
+};
+
+machine_arch_initcall(chroma_md, wsp_probe_devices);