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authorDmitry Baryshkov <dbaryshkov@gmail.com>2008-07-05 09:02:48 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-07-07 13:22:10 +0100
commit16b32fd0a35b30cbd67395cfcbd360354db44f39 (patch)
tree1d4ded0a19ea134a8dd29e33fec07b8712b4f6d7 /include/asm-arm
parent5289fecda021828af85fccc8cc2613a85d0fcf52 (diff)
downloadop-kernel-dev-16b32fd0a35b30cbd67395cfcbd360354db44f39.zip
op-kernel-dev-16b32fd0a35b30cbd67395cfcbd360354db44f39.tar.gz
[ARM] 5150/1: Tosa: support built-in bluetooth power-up
The driver is pretty much generic and will be later shared with a few other devices, like hx4700 ipaq. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm')
-rw-r--r--include/asm-arm/arch-pxa/tosa.h7
-rw-r--r--include/asm-arm/arch-pxa/tosa_bt.h22
2 files changed, 25 insertions, 4 deletions
diff --git a/include/asm-arm/arch-pxa/tosa.h b/include/asm-arm/arch-pxa/tosa.h
index a16c103..a72803f 100644
--- a/include/asm-arm/arch-pxa/tosa.h
+++ b/include/asm-arm/arch-pxa/tosa.h
@@ -30,14 +30,13 @@
#define TOSA_GPIO_SD_WP (TOSA_SCOOP_GPIO_BASE + 3)
#define TOSA_GPIO_PWR_ON (TOSA_SCOOP_GPIO_BASE + 4)
#define TOSA_SCOOP_AUD_PWR_ON SCOOP_GPCR_PA16
-#define TOSA_SCOOP_BT_RESET SCOOP_GPCR_PA17
-#define TOSA_SCOOP_BT_PWR_EN SCOOP_GPCR_PA18
+#define TOSA_GPIO_BT_RESET (TOSA_SCOOP_GPIO_BASE + 6)
+#define TOSA_GPIO_BT_PWR_EN (TOSA_SCOOP_GPIO_BASE + 7)
#define TOSA_SCOOP_AC_IN_OL SCOOP_GPCR_PA19
/* GPIO Direction 1 : output mode / 0:input mode */
#define TOSA_SCOOP_IO_DIR (TOSA_SCOOP_PXA_VCORE1 | \
- TOSA_SCOOP_AUD_PWR_ON |\
- TOSA_SCOOP_BT_RESET | TOSA_SCOOP_BT_PWR_EN)
+ TOSA_SCOOP_AUD_PWR_ON)
/*
* SCOOP2 jacket GPIOs
diff --git a/include/asm-arm/arch-pxa/tosa_bt.h b/include/asm-arm/arch-pxa/tosa_bt.h
new file mode 100644
index 0000000..efc3c3d
--- /dev/null
+++ b/include/asm-arm/arch-pxa/tosa_bt.h
@@ -0,0 +1,22 @@
+/*
+ * Tosa bluetooth built-in chip control.
+ *
+ * Later it may be shared with some other platforms.
+ *
+ * Copyright (c) 2008 Dmitry Baryshkov
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+#ifndef TOSA_BT_H
+#define TOSA_BT_H
+
+struct tosa_bt_data {
+ int gpio_pwr;
+ int gpio_reset;
+};
+
+#endif
+
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