From ba56528079ba589de3d0c3b8748b5c450e255b7b Mon Sep 17 00:00:00 2001 From: Fenil Panwala Date: Mon, 2 Dec 2024 11:12:15 +0530 Subject: [PATCH] ARM: dts: msm: Add memshare for Kera Memshare driver allocates and share the memory with the modem clients for their use. The device tree information for memshare driver on tuna is added to specify client details. Change-Id: I577cccac63d4aeb54dcf7a9470cd8672c6c016d4 Signed-off-by: Fenil Panwala --- qcom/kera.dtsi | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/qcom/kera.dtsi b/qcom/kera.dtsi index e5da4889..ca433d9e 100644 --- a/qcom/kera.dtsi +++ b/qcom/kera.dtsi @@ -1486,6 +1486,51 @@ }; }; + qcom,memshare { + compatible = "qcom,memshare"; + + qcom,client_1 { + compatible = "qcom,memshare-peripheral"; + qcom,peripheral-size = <0x0>; + qcom,client-id = <0>; + qcom,allocate-boot-time; + label = "modem"; + }; + + qcom,client_2 { + compatible = "qcom,memshare-peripheral"; + qcom,peripheral-size = <0x0>; + qcom,client-id = <2>; + label = "modem"; + }; + + qcom,client_3 { + compatible = "qcom,memshare-peripheral"; + qcom,peripheral-size = <0x500000>; + qcom,client-id = <1>; + qcom,allocate-on-request; + label = "modem"; + }; + + qcom,client_ims_1 { + compatible = "qcom,memshare-peripheral"; + qcom,peripheral-size = <0x100000>; + qcom,client-id = <7>; + qcom,allocate-on-request; + qcom,shared; + label = "modem"; + }; + + qcom,client_ims_2 { + compatible = "qcom,memshare-peripheral"; + qcom,peripheral-size = <0x100000>; + qcom,client-id = <8>; + qcom,allocate-on-request; + qcom,shared; + label = "modem"; + }; + }; + eud: qcom,msm-eud@88e0000 { compatible = "qcom,msm-eud"; interrupt-names = "eud_irq";