Skip to content

Commit a5982b3

Browse files
krzkandersson
authored andcommitted
arm64: dts: qcom: sm8550: fix LPASS pinctrl slew base address
The second LPASS pin controller IO address is supposed to be the MCC range which contains the slew rate registers. The Linux driver then accesses slew rate register with hard-coded offset (0xa000). However the DTS contained the address of slew rate register as the second IO address, thus any reads were effectively pass the memory space and lead to "Internal error: synchronous external aborts" when applying pin configuration. Fixes: 6de7f9c ("arm64: dts: qcom: sm8550: add GPR and LPASS pin controller") Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Neil Armstrong <[email protected]> Signed-off-by: Bjorn Andersson <[email protected]> Link: https://lore.kernel.org/r/[email protected]
1 parent 2e498f3 commit a5982b3

File tree

1 file changed

+1
-1
lines changed

1 file changed

+1
-1
lines changed

arch/arm64/boot/dts/qcom/sm8550.dtsi

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1997,7 +1997,7 @@
19971997
lpass_tlmm: pinctrl@6e80000 {
19981998
compatible = "qcom,sm8550-lpass-lpi-pinctrl";
19991999
reg = <0 0x06e80000 0 0x20000>,
2000-
<0 0x0725a000 0 0x10000>;
2000+
<0 0x07250000 0 0x10000>;
20012001
gpio-controller;
20022002
#gpio-cells = <2>;
20032003
gpio-ranges = <&lpass_tlmm 0 0 23>;

0 commit comments

Comments
 (0)