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authorIan Molton <spyro@f2s.com>2007-11-19 15:16:56 +0300
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-01-28 16:13:13 +0300
commit3abcd199db312abeec617083be8a7655cab73ec8 (patch)
treea1426e1c7f64072ee021dfaf2115ec62f90cb75c /arch/arm/mach-pxa/eseries.c
parent512f03fdae58b96568bac1beee4d3d3b34d4ead4 (diff)
downloadlinux-3abcd199db312abeec617083be8a7655cab73ec8.tar.xz
[ARM] 4649/1: Base support for pxa-based Toshiba e-series PDAs.
This patch contains the base code to boot the Toshiba e330, e740, e750, e400, and e800 PDAs. Signed-off-by: Ian Molton <spyro@f2s.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-pxa/eseries.c')
-rw-r--r--arch/arm/mach-pxa/eseries.c101
1 files changed, 101 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
new file mode 100644
index 000000000000..ee0ae93c876a
--- /dev/null
+++ b/arch/arm/mach-pxa/eseries.c
@@ -0,0 +1,101 @@
+/*
+ * Hardware definitions for the Toshiba eseries PDAs
+ *
+ * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
+ *
+ * This file is licensed under
+ * the terms of the GNU General Public License version 2. This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
+ *
+ */
+
+#include <linux/init.h>
+
+#include <asm/setup.h>
+#include <asm/mach/arch.h>
+#include <asm/arch/hardware.h>
+#include <asm/mach-types.h>
+
+#include <generic.h>
+
+/* Only e800 has 128MB RAM */
+static void __init eseries_fixup(struct machine_desc *desc,
+ struct tag *tags, char **cmdline, struct meminfo *mi)
+{
+ mi->nr_banks=1;
+ mi->bank[0].start = 0xa0000000;
+ mi->bank[0].node = 0;
+ if (machine_is_e800())
+ mi->bank[0].size = (128*1024*1024);
+ else
+ mi->bank[0].size = (64*1024*1024);
+}
+
+/* e-series machine definitions */
+
+#ifdef CONFIG_MACH_E330
+MACHINE_START(E330, "Toshiba e330")
+ /* Maintainer: Ian Molton (spyro@f2s.com) */
+ .phys_io = 0x40000000,
+ .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
+ .boot_params = 0xa0000100,
+ .map_io = pxa_map_io,
+ .init_irq = pxa25x_init_irq,
+ .fixup = eseries_fixup,
+ .timer = &pxa_timer,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_E740
+MACHINE_START(E740, "Toshiba e740")
+ /* Maintainer: Ian Molton (spyro@f2s.com) */
+ .phys_io = 0x40000000,
+ .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
+ .boot_params = 0xa0000100,
+ .map_io = pxa_map_io,
+ .init_irq = pxa25x_init_irq,
+ .fixup = eseries_fixup,
+ .timer = &pxa_timer,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_E750
+MACHINE_START(E750, "Toshiba e750")
+ /* Maintainer: Ian Molton (spyro@f2s.com) */
+ .phys_io = 0x40000000,
+ .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
+ .boot_params = 0xa0000100,
+ .map_io = pxa_map_io,
+ .init_irq = pxa25x_init_irq,
+ .fixup = eseries_fixup,
+ .timer = &pxa_timer,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_E400
+MACHINE_START(E400, "Toshiba e400")
+ /* Maintainer: Ian Molton (spyro@f2s.com) */
+ .phys_io = 0x40000000,
+ .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
+ .boot_params = 0xa0000100,
+ .map_io = pxa_map_io,
+ .init_irq = pxa25x_init_irq,
+ .fixup = eseries_fixup,
+ .timer = &pxa_timer,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_E800
+MACHINE_START(E800, "Toshiba e800")
+ /* Maintainer: Ian Molton (spyro@f2s.com) */
+ .phys_io = 0x40000000,
+ .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
+ .boot_params = 0xa0000100,
+ .map_io = pxa_map_io,
+ .init_irq = pxa25x_init_irq,
+ .fixup = eseries_fixup,
+ .timer = &pxa_timer,
+MACHINE_END
+#endif
+