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qseecom: Change to work with appsbl qseecom

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Do not send app regin notification if qseecom in appsbl has
already done it

Change-Id: I81ae9a991a5d8ec582d9320e18be1b6f8e8ee7fd
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
This commit is contained in:
Zhen Kong
2015-11-17 16:05:24 +05:30
committed by Brahmaji K
parent 0e702ac537
commit 56d62647ad
2 changed files with 11 additions and 1 deletions
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Documentation/devicetree/bindings/qseecom/qseecom.txt
+2
View File
@@ -16,6 +16,7 @@ Optional properties:
- qcom,support-bus-scaling : indicates if driver support scaling the bus for crypto operation.
- qcom,support-fde : indicates if driver support key managing for full disk encryption feature.
- qcom,support-pfe : indicates if driver support key managing for per file encryption feature.
- qcom,appsbl-qseecom-support : indicates if there is qseecom support in appsbootloader
Example:
qcom,qseecom@fe806000 {
@@ -32,6 +33,7 @@ Example:
qcom,msm_bus,num_cases = <4>;
qcom,msm_bus,active_only = <0>;
qcom,msm_bus,num_paths = <1>;
qcom,appsbl-qseecom-support;
qcom,msm_bus,vectors =
<55 512 0 0>,
<55 512 3936000000 393600000>,
drivers/misc/qseecom.c
+9 -1
View File
@@ -177,6 +177,7 @@ struct qseecom_control {
struct work_struct bw_inactive_req_ws;
struct cdev cdev;
bool timer_running;
bool appsbl_qseecom_support;
};
struct qseecom_client_handle {
@@ -4444,6 +4445,12 @@ static int __devinit qseecom_probe(struct platform_device *pdev)
qseecom.ce_info.qsee_ce_hw_instance);
}
qseecom.appsbl_qseecom_support =
of_property_read_bool((&pdev->dev)->of_node,
"qcom,appsbl-qseecom-support");
pr_info("qseecom.appsbl_qseecom_support = 0x%x",
qseecom.appsbl_qseecom_support);
qseecom.qsee.instance = qseecom.ce_info.qsee_ce_hw_instance;
qseecom.ce_drv.instance = qseecom.ce_info.hlos_ce_hw_instance;
@@ -4470,7 +4477,8 @@ static int __devinit qseecom_probe(struct platform_device *pdev)
qseecom_platform_support = (struct msm_bus_scale_pdata *)
msm_bus_cl_get_pdata(pdev);
if (qseecom.qsee_version >= (QSEE_VERSION_02)) {
if (qseecom.qsee_version >= (QSEE_VERSION_02) &&
!qseecom.appsbl_qseecom_support) {
struct resource *resource = NULL;
struct qsee_apps_region_info_ireq req;
struct qseecom_command_scm_resp resp;