projects
/
platform
/
kernel
/
linux-rpi.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
ba640cd
)
arm64: dts: qcom: sm8450: Fix missing iommus for qup1
author
Vinod Koul
<vkoul@kernel.org>
Thu, 14 Apr 2022 10:16:29 +0000
(15:46 +0530)
committer
Bjorn Andersson
<bjorn.andersson@linaro.org>
Tue, 19 Apr 2022 17:56:21 +0000
(12:56 -0500)
qupv3_id_1 was missing iommus property which cause any dma transaction
to fail and board crash. So add the missing iommus.
Fixes:
5188049c9b36
("arm64: dts: qcom: Add base SM8450 DTSI")
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link:
https://lore.kernel.org/r/20220414101630.1189052-7-vkoul@kernel.org
arch/arm64/boot/dts/qcom/sm8450.dtsi
patch
|
blob
|
history
diff --git
a/arch/arm64/boot/dts/qcom/sm8450.dtsi
b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index
e2d55c3
..
764e4be
100644
(file)
--- a/
arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/
arch/arm64/boot/dts/qcom/sm8450.dtsi
@@
-1401,6
+1401,9
@@
clock-names = "m-ahb", "s-ahb";
clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>,
<&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>;
+ iommus = <&apps_smmu 0x43 0x0>;
+ interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>;
+ interconnect-names = "qup-core";
#address-cells = <2>;
#size-cells = <2>;
ranges;