Add support to update client's region physical/virtual addresses,
which is useful for dynamic loadable modules, dynamic address
changing clients like if we want to collect current stack
information for each core and the current stack is changing on
each sched_switch event, So here virtual/physical address of
the current stack is changing. So, to cover such use cases
add the update region support in minidump driver.

Signed-off-by: Mukesh Ojha <redacted>
---
 drivers/soc/qcom/qcom_minidump.c | 57 ++++++++++++++++++++++++++++++++++++++++
 include/soc/qcom/qcom_minidump.h |  7 +++++
 2 files changed, 64 insertions(+)

diff --git a/drivers/soc/qcom/qcom_minidump.c b/drivers/soc/qcom/qcom_minidump.c
index 6d29371..853bdda 100644
--- a/drivers/soc/qcom/qcom_minidump.c
+++ b/drivers/soc/qcom/qcom_minidump.c

@@ -561,6 +561,63 @@ int qcom_apss_minidump_region_unregister(const struct qcom_apss_minidump_region
 }
 EXPORT_SYMBOL_GPL(qcom_apss_minidump_region_unregister);
 
+/**
+ * qcom_apss_minidump_update_region() - Update region in APSS minidump table.