From 48da4ac127c0cc5f284db773f1c8c5c8c19665e7 Mon Sep 17 00:00:00 2001 From: Gauri Joshi Date: Wed, 31 Mar 2021 19:04:33 -0700 Subject: [PATCH] msm: mhi-dev: Add dev nodes for DIAG support on sdxlemur Support dev node creation for DIAG_IN and DIAG_OUT channels to enable DIAG traffic to go over PCIe. Change-Id: Ib11958ee1ed1a40eb7c3bb719695231ad628d014 Signed-off-by: Gauri Joshi --- drivers/platform/msm/mhi_dev/mhi_uci.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/drivers/platform/msm/mhi_dev/mhi_uci.c b/drivers/platform/msm/mhi_dev/mhi_uci.c index e4edf6f97730..e6193628b896 100644 --- a/drivers/platform/msm/mhi_dev/mhi_uci.c +++ b/drivers/platform/msm/mhi_dev/mhi_uci.c @@ -167,6 +167,28 @@ static const struct chan_attr uci_chan_attr_table[] = { false, true }, + { + MHI_CLIENT_DIAG_OUT, + TRB_MAX_DATA_SIZE, + MAX_NR_TRBS_PER_CHAN, + MHI_DIR_OUT, + NULL, + NULL, + NULL, + false, + true + }, + { + MHI_CLIENT_DIAG_IN, + TRB_MAX_DATA_SIZE, + MAX_NR_TRBS_PER_CHAN, + MHI_DIR_IN, + NULL, + NULL, + NULL, + false, + true + }, { MHI_CLIENT_QMI_OUT, TRB_MAX_DATA_SIZE,