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authorMark Brown <broonie@opensource.wolfsonmicro.com>2008-12-18 23:12:16 +0100
committerSamuel Ortiz <samuel@sortiz.org>2009-01-04 12:17:42 +0100
commit645524a9c6e1e42dc4fe03217befb20e2fc4d43e (patch)
treef556620d6695f7257c24cc483b3b9bdde9abfca1 /include/linux/mfd
parent53a0d99b1ef14f56baec06eec1e3dad031672b3a (diff)
mfd: Support configurable numbers of DCDCs and ISINKs on WM8350
Some WM8350 variants have fewer DCDCs and ISINKs. Identify these at probe and refuse to use the absent DCDCs when running on these chips. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
Diffstat (limited to 'include/linux/mfd')
-rw-r--r--include/linux/mfd/wm8350/pmic.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/mfd/wm8350/pmic.h b/include/linux/mfd/wm8350/pmic.h
index 69b69e07f62f..96acbfc8aa12 100644
--- a/include/linux/mfd/wm8350/pmic.h
+++ b/include/linux/mfd/wm8350/pmic.h
@@ -701,6 +701,10 @@ struct platform_device;
struct regulator_init_data;
struct wm8350_pmic {
+ /* Number of regulators of each type on this device */
+ int max_dcdc;
+ int max_isink;
+
/* ISINK to DCDC mapping */
int isink_A_dcdc;
int isink_B_dcdc;