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authorSibi Sankar <sibis@codeaurora.org>2018-05-21 19:27:14 +0200
committerBjorn Andersson <bjorn.andersson@linaro.org>2018-05-30 05:10:34 +0200
commit4725496e4872824fa6182d412c66c00cae978a62 (patch)
treebaed3374ef0a0de46bba17222201840b8801e1c4 /drivers/remoteproc
parentremoteproc: q6v5: Add support for mss remoteproc on SDM845 (diff)
downloadlinux-4725496e4872824fa6182d412c66c00cae978a62.tar.xz
linux-4725496e4872824fa6182d412c66c00cae978a62.zip
remoteproc: q6v5: Allow defining GLINK edge for mss remoteproc
Add GLINK subdevice to allow definition of GLINK edge as a child of modem-pil. Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc')
-rw-r--r--drivers/remoteproc/qcom_q6v5_pil.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/remoteproc/qcom_q6v5_pil.c b/drivers/remoteproc/qcom_q6v5_pil.c
index b48e5f36dd71..2190debf3d35 100644
--- a/drivers/remoteproc/qcom_q6v5_pil.c
+++ b/drivers/remoteproc/qcom_q6v5_pil.c
@@ -183,6 +183,7 @@ struct q6v5 {
void *mpss_region;
size_t mpss_size;
+ struct qcom_rproc_glink glink_subdev;
struct qcom_rproc_subdev smd_subdev;
struct qcom_rproc_ssr ssr_subdev;
struct qcom_sysmon *sysmon;
@@ -1333,6 +1334,7 @@ static int q6v5_probe(struct platform_device *pdev)
}
qproc->mpss_perm = BIT(QCOM_SCM_VMID_HLOS);
qproc->mba_perm = BIT(QCOM_SCM_VMID_HLOS);
+ qcom_add_glink_subdev(rproc, &qproc->glink_subdev);
qcom_add_smd_subdev(rproc, &qproc->smd_subdev);
qcom_add_ssr_subdev(rproc, &qproc->ssr_subdev, "mpss");
qproc->sysmon = qcom_add_sysmon_subdev(rproc, "modem", 0x12);
@@ -1356,6 +1358,7 @@ static int q6v5_remove(struct platform_device *pdev)
rproc_del(qproc->rproc);
qcom_remove_sysmon_subdev(qproc->sysmon);
+ qcom_remove_glink_subdev(qproc->rproc, &qproc->glink_subdev);
qcom_remove_smd_subdev(qproc->rproc, &qproc->smd_subdev);
qcom_remove_ssr_subdev(qproc->rproc, &qproc->ssr_subdev);
rproc_free(qproc->rproc);