Messages in this thread | | | Date | Fri, 22 Apr 2022 10:01:24 +0300 | Subject | Re: [PATCH 3/2] arm64: dts: qcom: sc7180: Remove ipa interconnect node | From | Georgi Djakov <> |
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On 20.04.22 5:56, Bjorn Andersson wrote: > On Thu 14 Apr 17:58 PDT 2022, Stephen Boyd wrote: > >> This device node is unused now that we've removed the driver that >> consumed it in the kernel. Drop the unused node to save some space. >> > > I'm expecting that merging patch 3 and 4 will work, but cause sync_state > to not happen until the driver changes are merged. > > Can you confirm my expectation? And perhaps confirm that it's fine for > Georgi to pick the driver changes independently of the dts changes...
I have picked the driver changes, as the boot failure definitely needs to be addressed. The sync-state might not happen until we have the DT changes merged, as the framework is matching the count of probed drivers with the count of providers in DT.
>> Cc: Alex Elder <elder@linaro.org> >> Cc: Taniya Das <quic_tdas@quicinc.com> >> Cc: Mike Tipton <quic_mdtipton@quicinc.com> >> Cc: Georgi Djakov <djakov@kernel.org> >> Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Acked-by: Georgi Djakov <djakov@kernel.org>
Thanks, Georgi
>> --- >> arch/arm64/boot/dts/qcom/sc7180.dtsi | 7 ------- >> 1 file changed, 7 deletions(-) >> >> diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi >> index e1c46b80f14a..1ff96ef30e3f 100644 >> --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi >> +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi >> @@ -1421,13 +1421,6 @@ mmss_noc: interconnect@1740000 { >> qcom,bcm-voters = <&apps_bcm_voter>; >> }; >> >> - ipa_virt: interconnect@1e00000 { >> - compatible = "qcom,sc7180-ipa-virt"; >> - reg = <0 0x01e00000 0 0x1000>; >> - #interconnect-cells = <2>; >> - qcom,bcm-voters = <&apps_bcm_voter>; >> - }; >> - >> ipa: ipa@1e40000 { >> compatible = "qcom,sc7180-ipa"; >> >> -- >> https://chromeos.dev >>
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