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kernel: properly condition EM919x patch

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Properly format and refresh patch

Fixes: d03977faf4 ("kernel: backport support for Sierra Wireless EM919x modems")

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
This commit is contained in:
Koen Vandeputte
2022-08-09 09:36:10 +02:00
parent e6e4f97999
commit cf110404e3
1 changed files with 23 additions and 4 deletions
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27
target/linux/generic/backport-5.15/780-v5.16-bus-mhi-pci_generic-Introduce-Sierra-EM919X-support.patch
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@@ -1,7 +1,26 @@
Index: linux-5.15.58/drivers/bus/mhi/pci_generic.c
===================================================================
--- linux-5.15.58.orig/drivers/bus/mhi/pci_generic.c
+++ linux-5.15.58/drivers/bus/mhi/pci_generic.c
From 789d3eeb2367f92193a0882f7cdab03f0f9d6930 Mon Sep 17 00:00:00 2001
From: Thomas Perrot <thomas.perrot@bootlin.com>
Date: Thu, 16 Dec 2021 13:42:27 +0530
Subject: [PATCH] bus: mhi: pci_generic: Introduce Sierra EM919X support
Add support for EM919X modems, this modem series is based on SDX55
qcom chip.
It is mandatory to use the same ring for control+data and diag events.
Link: https://lore.kernel.org/r/20211123081541.648426-1-thomas.perrot@bootlin.com
Tested-by: Aleksander Morgado <aleksander@aleksander.es>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Thomas Perrot <thomas.perrot@bootlin.com>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20211216081227.237749-11-manivannan.sadhasivam@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/bus/mhi/pci_generic.c | 43 +++++++++++++++++++++++++++++++++++
1 file changed, 43 insertions(+)
--- a/drivers/bus/mhi/pci_generic.c
+++ b/drivers/bus/mhi/pci_generic.c
@@ -406,6 +406,46 @@ static const struct mhi_pci_dev_info mhi
.mru_default = 32768,
};