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authorAlessandro Rubini <rubini@gnudd.com>2012-04-12 10:48:44 +0200
committerSamuel Ortiz <sameo@linux.intel.com>2012-05-09 15:34:28 +0200
commit35bdd29095ad614c5fb4a934bfd4f57a94dfd395 (patch)
tree26db4b35f5f05d4a160235aa02ba5cb579c5f2f9 /arch/x86/include/asm/sta2x11.h
parentceb57d27e28a8f979cbfd6391b7da6da51484059 (diff)
downloadop-kernel-dev-35bdd29095ad614c5fb4a934bfd4f57a94dfd395.zip
op-kernel-dev-35bdd29095ad614c5fb4a934bfd4f57a94dfd395.tar.gz
mfd: Add driver for STA2X11 MFD block
This also introduces <asm/sta2x11.h> to export a function that is in the base sta2x11 support patches. The header will increase with other prototypes and constants over time. Signed-off-by: Alessandro Rubini <rubini@gnudd.com> Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'arch/x86/include/asm/sta2x11.h')
-rw-r--r--arch/x86/include/asm/sta2x11.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/x86/include/asm/sta2x11.h b/arch/x86/include/asm/sta2x11.h
new file mode 100644
index 0000000..e9d32df
--- /dev/null
+++ b/arch/x86/include/asm/sta2x11.h
@@ -0,0 +1,12 @@
+/*
+ * Header file for STMicroelectronics ConneXt (STA2X11) IOHub
+ */
+#ifndef __ASM_STA2X11_H
+#define __ASM_STA2X11_H
+
+#include <linux/pci.h>
+
+/* This needs to be called from the MFD to configure its sub-devices */
+struct sta2x11_instance *sta2x11_get_instance(struct pci_dev *pdev);
+
+#endif /* __ASM_STA2X11_H */
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