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authorIngo Molnar <mingo@elte.hu>2010-09-15 10:27:31 +0200
committerIngo Molnar <mingo@elte.hu>2010-09-15 10:27:31 +0200
commit3aabae7d9dfaed60effe93662f02c19bafc18537 (patch)
treeaf94cdd69add07601d9f3f5988dfc1dc255e3886 /include/linux/i2c
parenttracing: Remove leftover FTRACE_ENABLE/DISABLE_MCOUNT enums (diff)
parenttracing: Fix reading of set_ftrace_filter across lists (diff)
downloadlinux-dev-3aabae7d9dfaed60effe93662f02c19bafc18537.tar.xz
linux-dev-3aabae7d9dfaed60effe93662f02c19bafc18537.zip
Merge branch 'tip/perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/core
Diffstat (limited to 'include/linux/i2c')
-rw-r--r--include/linux/i2c/sx150x.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/i2c/sx150x.h b/include/linux/i2c/sx150x.h
index ee3049cb9ba5..52baa79d69a7 100644
--- a/include/linux/i2c/sx150x.h
+++ b/include/linux/i2c/sx150x.h
@@ -63,6 +63,9 @@
* IRQ lines will appear. Similarly to gpio_base, the expander
* will create a block of irqs beginning at this number.
* This value is ignored if irq_summary is < 0.
+ * @reset_during_probe: If set to true, the driver will trigger a full
+ * reset of the chip at the beginning of the probe
+ * in order to place it in a known state.
*/
struct sx150x_platform_data {
unsigned gpio_base;
@@ -73,6 +76,7 @@ struct sx150x_platform_data {
u16 io_polarity;
int irq_summary;
unsigned irq_base;
+ bool reset_during_probe;
};
#endif /* __LINUX_I2C_SX150X_H */