From 4420a0dec79428eabe631269ba0408f79658e0d3 Mon Sep 17 00:00:00 2001 From: Amit Pundir Date: Fri, 17 Sep 2021 01:35:54 +0530 Subject: arm64: dts: qcom: sdm850-yoga: Reshuffle IPA memory mappings Upstream commit 2e01e0c21459 ("arm64: dts: qcom: sdm850-yoga: Enable IPA") shuffled reserved memory regions in sdm845.dtsi to make firmware loading succeed and enable the ipa device on sdm845-yoga but it broke the other common users of those memory regions like Xiaomi Pocophone F1. So this patch effectively revert those upstream commit changes and move all the relevant changes to sdm850-lenovo-yoga-c630.dts instead. Fixes: 2e01e0c21459 ("arm64: dts: qcom: sdm850-yoga: Enable IPA") Signed-off-by: Amit Pundir Tested-by: Steev Klimaszewski Tested-by: Bjorn Andersson Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20210916200554.2434439-1-amit.pundir@linaro.org --- arch/arm64/boot/dts/qcom/sdm845.dtsi | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) (limited to 'arch/arm64/boot/dts/qcom/sdm845.dtsi') diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 6d7172e6f4c3..b3b911926184 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -128,23 +128,28 @@ no-map; }; - wlan_msa_mem: memory@8c400000 { - reg = <0 0x8c400000 0 0x100000>; + ipa_fw_mem: memory@8c400000 { + reg = <0 0x8c400000 0 0x10000>; no-map; }; - gpu_mem: memory@8c515000 { - reg = <0 0x8c515000 0 0x2000>; + ipa_gsi_mem: memory@8c410000 { + reg = <0 0x8c410000 0 0x5000>; no-map; }; - ipa_fw_mem: memory@8c517000 { - reg = <0 0x8c517000 0 0x5a000>; + gpu_mem: memory@8c415000 { + reg = <0 0x8c415000 0 0x2000>; no-map; }; - adsp_mem: memory@8c600000 { - reg = <0 0x8c600000 0 0x1a00000>; + adsp_mem: memory@8c500000 { + reg = <0 0x8c500000 0 0x1a00000>; + no-map; + }; + + wlan_msa_mem: memory@8df00000 { + reg = <0 0x8df00000 0 0x100000>; no-map; }; -- cgit