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firmware: qcom: scm: Add support for ARM64 SoCs

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Add an implementation of the SCM interface that works on ARM64 SoCs.  This
is used by things like determine if we have HDCP support or not on the
system.

Signed-off-by: Kumar Gala <galak@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Kumar Gala
2016-06-03 18:25:26 -05:00
committed by Andy Gross
parent 16e59467a4
commit 6b1751a86c
4 changed files with 208 additions and 5 deletions
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4
drivers/firmware/qcom_scm-32.c
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@@ -454,3 +454,7 @@ int __qcom_scm_hdcp_req(struct device *dev, struct qcom_scm_hdcp_req *req,
return qcom_scm_call(dev, QCOM_SCM_SVC_HDCP, QCOM_SCM_CMD_HDCP,
req, req_cnt * sizeof(*req), resp, sizeof(*resp));
}
void __qcom_scm_init(void)
{
}