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mfd: pm8xxx: core: Add PMIC specific revision values

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Add #define constants to describe the revision value of a given
PMIC (e.g. 8058, 8901, or 8921).

Change-Id: I45762c785622fa1259638d33c6529b210a2f143e
Signed-off-by: David Collins <collinsd@codeaurora.org>
This commit is contained in:
David Collins
2011-06-14 14:38:38 -07:00
committed by Stephen Boyd
parent d984dfb6b4
commit 494bb51ec7
1 changed files with 17 additions and 0 deletions
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17
include/linux/mfd/pm8xxx/core.h
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@@ -26,6 +26,23 @@ enum pm8xxx_version {
PM8XXX_VERSION_8921,
};
/* PMIC version specific silicon revisions */
#define PM8XXX_REVISION_8058_TEST 0
#define PM8XXX_REVISION_8058_1p0 1
#define PM8XXX_REVISION_8058_2p0 2
#define PM8XXX_REVISION_8058_2p1 3
#define PM8XXX_REVISION_8901_TEST 0
#define PM8XXX_REVISION_8901_1p0 1
#define PM8XXX_REVISION_8901_1p1 2
#define PM8XXX_REVISION_8901_2p0 3
#define PM8XXX_REVISION_8901_2p1 4
#define PM8XXX_REVISION_8921_TEST 0
#define PM8XXX_REVISION_8921_1p0 1
#define PM8XXX_REVISION_8921_1p1 2
#define PM8XXX_REVISION_8921_2p0 3
struct pm8xxx_drvdata {
int (*pmic_readb) (const struct device *dev,
u16 addr, u8 *val);