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Merge tag 'qcom-geni-immutable-for-mark-brown' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into spi-4.20

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Immutable branch for QCOM Geni patches
This commit is contained in:
Mark Brown
2018-10-11 15:01:24 +01:00
parent 605b3bec73 969fc78c37
commit 93043b6749
2 changed files with 28 additions and 26 deletions
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13
include/linux/qcom-geni-se.h
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@@ -225,19 +225,14 @@ struct geni_se {
#define HW_VER_MINOR_SHFT 16
#define HW_VER_STEP_MASK GENMASK(15, 0)
#define GENI_SE_VERSION_MAJOR(ver) ((ver & HW_VER_MAJOR_MASK) >> HW_VER_MAJOR_SHFT)
#define GENI_SE_VERSION_MINOR(ver) ((ver & HW_VER_MINOR_MASK) >> HW_VER_MINOR_SHFT)
#define GENI_SE_VERSION_STEP(ver) (ver & HW_VER_STEP_MASK)
#if IS_ENABLED(CONFIG_QCOM_GENI_SE)
u32 geni_se_get_qup_hw_version(struct geni_se *se);
#define geni_se_get_wrapper_version(se, major, minor, step) do { \
u32 ver; \
\
ver = geni_se_get_qup_hw_version(se); \
major = (ver & HW_VER_MAJOR_MASK) >> HW_VER_MAJOR_SHFT; \
minor = (ver & HW_VER_MINOR_MASK) >> HW_VER_MINOR_SHFT; \
step = version & HW_VER_STEP_MASK; \
} while (0)
/**
* geni_se_read_proto() - Read the protocol configured for a serial engine
* @se: Pointer to the concerned serial engine.