Re: [PATCH v2] arm64: dts: qcom: sdm845-mtp: enable IPA

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On 5/19/20 7:32 AM, Alex Elder wrote:
Enable IPA on the SDM845 MTP.

Signed-off-by: Alex Elder <elder@xxxxxxxxxx>
---

v2: This device uses the AP--not the modem--for early initialization.

Ping.  This patch didn't get accepted (over a year ago!),
but it still applies cleanly on top-of-tree.  If you
would like me to re-send it, let me know.  Thanks.

https://lore.kernel.org/lkml/20200519123258.29228-1-elder@xxxxxxxxxx/

					-Alex


  arch/arm64/boot/dts/qcom/sdm845-mtp.dts | 5 +++++
  1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
index 1372fe8601f5..91ede9296aff 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
@@ -448,6 +448,11 @@
  	clock-frequency = <400000>;
  };
+&ipa {
+	status = "okay";
+	memory-region = <&ipa_fw_mem>;
+};
+
  &mdss {
  	status = "okay";
  };





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