1) There is one to one mapping for ppi index with phy index
but phy select is not always equal to phy number,for some
targets "phy_sel = phy_idx + 1", and for some targets it is
"phy_sel = phy_idx", ppi_index should be updated accordingly.
2) Updated to configure ppi cfg register as.
for cphy, disable dphy in config register.
for dphy, do nothing (both cphy and dphy will be selected).
then enable all lanes.
CRs-Fixed: 3057665
Change-Id: I1d5d66034a5563b5adcb8163acf9a668d10d4a19
Signed-off-by: Vikram Sharma <vikramsa@codeaurora.org>
1) There is one to one mapping for ppi index with phy index
but phy select is not always equal to phy number,for some
targets "phy_sel = phy_idx + 1", and for some targets it is
"phy_sel = phy_idx", ppi_index should be updated accordingly.
2) Updated to configure ppi cfg register as.
for cphy, disable dphy in config register.
for dphy, do nothing (both cphy and dphy will be selected).
then enable all lanes.
CRs-Fixed: 3057665
Change-Id: I1d5d66034a5563b5adcb8163acf9a668d10d4a19
Signed-off-by: Vikram Sharma <vikramsa@codeaurora.org>
This change adds validity check for ife out res. If ife out res is
NULL we can run into crash or issues.
CRs-Fixed: 2915741
Change-Id: I8722b2a4e2634bda42f0080e00bf09050bbd6b91
Signed-off-by: Vikram Sharma <vikramsa@codeaurora.org>
While dumping OPE req list we were not protecting it in context mutex,
this can result into unexpected behaviors. This change take care of
protecting the dump logic with mutex.
CRs-Fixed: 2750458
Change-Id: I916822b498cde3922274c18a06b98c898bff1d65
Signed-off-by: Vikram Sharma <vikramsa@codeaurora.org>
When cam request manager gets a request to deactivate a link, we
do pause for each of the device for that link. There is a race
here in current scenario that workqueues can be scheduled even
after the link has been deactivated. This can lead to unexpected
behavior. This change has updated the activate and deactivate
handling to take care of the race.
CRs-Fixed: 2601863
Change-Id: I7ff03c74c240fc3250618db518d586531d87369f
Signed-off-by: Vikram Sharma <vikramsa@codeaurora.org>
Expire timer after destroying workqueues so that we
do not refer to watchdog timer while the link is
getting unlinked from session handle.
CRs-Fixed: 2585098
Change-Id: Ife2450ae66bd52ec704ac7d593b2daaeb20ba54d
Signed-off-by: Vikram Sharma <vikramsa@codeaurora.org>
When epoch comes along with RUP we report bubble as per current state
machine. This was because in camif_bottom_half handler we are handling
EPOCH before RUP. This change prioritize RUP over EPOCH and EOF over
SOF to handle race.
CRs-Fixed: 2567120
Change-Id: I236bcc44b609f8ef7f963f19d33d46a3d95ba0d2
Signed-off-by: Vikram Sharma <vikramsa@codeaurora.org>
Vikram Sharma