summaryrefslogtreecommitdiffstats
path: root/arch/sh/boards/hp6xx/hp680/setup.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/sh/boards/hp6xx/hp680/setup.c
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/sh/boards/hp6xx/hp680/setup.c')
-rw-r--r--arch/sh/boards/hp6xx/hp680/setup.c41
1 files changed, 41 insertions, 0 deletions
diff --git a/arch/sh/boards/hp6xx/hp680/setup.c b/arch/sh/boards/hp6xx/hp680/setup.c
new file mode 100644
index 00000000000..4170190f264
--- /dev/null
+++ b/arch/sh/boards/hp6xx/hp680/setup.c
@@ -0,0 +1,41 @@
+/*
+ * linux/arch/sh/boards/hp6xx/hp680/setup.c
+ *
+ * Copyright (C) 2002 Andriy Skulysh
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License. See linux/COPYING for more information.
+ *
+ * Setup code for an HP680 (internal peripherials only)
+ */
+
+#include <linux/config.h>
+#include <linux/init.h>
+#include <asm/hd64461/hd64461.h>
+#include <asm/io.h>
+#include <asm/hp6xx/hp6xx.h>
+#include <asm/cpu/dac.h>
+
+const char *get_system_type(void)
+{
+ return "HP680";
+}
+
+int __init platform_setup(void)
+{
+ u16 v;
+ v = inw(HD64461_STBCR);
+ v |= HD64461_STBCR_SURTST | HD64461_STBCR_SIRST |
+ HD64461_STBCR_STM1ST | HD64461_STBCR_STM0ST |
+ HD64461_STBCR_SAFEST | HD64461_STBCR_SPC0ST |
+ HD64461_STBCR_SMIAST | HD64461_STBCR_SAFECKE_OST |
+ HD64461_STBCR_SAFECKE_IST;
+ outw(v, HD64461_STBCR);
+ v = inw(HD64461_GPADR);
+ v |= HD64461_GPADR_SPEAKER | HD64461_GPADR_PCMCIA0;
+ outw(v, HD64461_GPADR);
+
+ sh_dac_disable(DAC_SPEAKER_VOLUME);
+
+ return 0;
+}