Re: [PATCH V2 3/4] arm64: dts: qcom: ipq9574: Drop bias_pll_ubi_nc_clk & update intc node

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On 4/19/2023 4:24 PM, Konrad Dybcio wrote:


On 17.04.2023 07:33, Devi Priya wrote:
Drop the unused backup source bias_pll_ubi_nc_clk.
Also, update the size of GICC and GICV region to 8kB and add target CPU
encoding.
These things have too big and too distant consequences to go in
a single patch and the GIC fix should have a fixes tag.


Signed-off-by: Devi Priya <quic_devipriy@xxxxxxxxxxx>
---
  arch/arm64/boot/dts/qcom/ipq9574.dtsi | 13 +++----------
  1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
index 3bb7435f5e7f..f1f959b43180 100644
--- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
@@ -16,12 +16,6 @@
  	#size-cells = <2>;
clocks {
-		bias_pll_ubi_nc_clk: bias-pll-ubi-nc-clk {
-			compatible = "fixed-clock";
-			clock-frequency = <353000000>;
-			#clock-cells = <0>;
-		};
-
  		sleep_clk: sleep-clk {
  			compatible = "fixed-clock";
  			#clock-cells = <0>;
@@ -131,7 +125,6 @@
  			reg = <0x01800000 0x80000>;
  			clocks = <&xo_board_clk>,
  				 <&sleep_clk>,
-				 <&bias_pll_ubi_nc_clk>,
NAK, this is an ABI break. If you want to drop it, you'd need
to leave a <0> here.
Okay, Got it.

Thanks,
Devi Priya

Konrad
  				 <0>,
  				 <0>,
  				 <0>,
@@ -172,14 +165,14 @@
  		intc: interrupt-controller@b000000 {
  			compatible = "qcom,msm-qgic2";
  			reg = <0x0b000000 0x1000>,  /* GICD */
-			      <0x0b002000 0x1000>,  /* GICC */
+			      <0x0b002000 0x2000>,  /* GICC */
  			      <0x0b001000 0x1000>,  /* GICH */
-			      <0x0b004000 0x1000>;  /* GICV */
+			      <0x0b004000 0x2000>;  /* GICV */
  			#address-cells = <1>;
  			#size-cells = <1>;
  			interrupt-controller;
  			#interrupt-cells = <3>;
-			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
  			ranges = <0 0x0b00c000 0x3000>;
v2m0: v2m@0 {



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