lkml.org 
[lkml]   [2022]   [Aug]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 5.19 0222/1157] arm64: dts: qcom: sc7180: Remove ipa_fw_mem node on trogdor
    Date
    From: Stephen Boyd <swboyd@chromium.org>

    [ Upstream commit e60414644cf3a703e10ed4429c15263095945ffe ]

    We don't use this carveout on trogdor boards, and having it defined in
    the sc7180 SoC file causes an overlap message to be printed at boot.

    OF: reserved mem: OVERLAP DETECTED!
    memory@86000000 (0x0000000086000000--0x000000008ec00000) overlaps with memory@8b700000 (0x000000008b700000--0x000000008b710000)

    Delete the node in the trogdor dtsi file to fix the overlap problem and
    remove the error message.

    Cc: Alex Elder <elder@linaro.org>
    Cc: Matthias Kaehlcke <mka@chromium.org>
    Fixes: 310b266655a3 ("arm64: dts: qcom: sc7180: define ipa_fw_mem node")
    Signed-off-by: Stephen Boyd <swboyd@chromium.org>
    Reviewed-by: Alex Elder <elder@linaro.org>
    Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
    Link: https://lore.kernel.org/r/20220517193307.3034602-1-swboyd@chromium.org
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
    index e55dbaa6dc12..a071b8f5d7dc 100644
    --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
    +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
    @@ -43,6 +43,7 @@ charger-crit {
    */

    /delete-node/ &hyp_mem;
    +/delete-node/ &ipa_fw_mem;
    /delete-node/ &xbl_mem;
    /delete-node/ &aop_mem;
    /delete-node/ &sec_apps_mem;
    --
    2.35.1


    \
     
     \ /
      Last update: 2022-08-16 00:52    [W:3.239 / U:1.552 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site