[PATCH 7/9] arm64: dts: qcom: hamoa: reorder csiphy power-domains for v8 CSI2-PHY

[Ramshouriesh]

The v8 phy-qcom-mipi-csi2 binding mandates power-domain-names ordered
"mmcx", "mx" (MMCX first), and its driver reads each domain's required
performance state by index via dev_pm_opp_get_required_pstate(opp, i).
The v3-era camss DTSI listed them "mx", "mmcx" (MXC/MX first), which is
rejected by the v8 binding and, with the v8 driver's
devm_pm_domain_attach_list() + per-index OPP lookup, maps the wrong
pstate to the wrong rail.

Reorder all four csiphy nodes to <MMCX>, <MXC|MX> / "mmcx", "mx". The
second rail stays MXC for csiphy0/1/2 and MX for csiphy4 (the binding
explicitly allows "MXC or MXA" for the second domain); the opp-table
required-opps values are symmetric so they need no change.

Signed-off-by: Ramshouriesh <rshouriesh at gmail.com>
---
 arch/arm64/boot/dts/qcom/hamoa.dtsi | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/hamoa.dtsi b/arch/arm64/boot/dts/qcom/hamoa.dtsi
index 4226db30e244..1200101d7bb7 100644
--- a/arch/arm64/boot/dts/qcom/hamoa.dtsi
+++ b/arch/arm64/boot/dts/qcom/hamoa.dtsi
@@ -5853,10 +5853,10 @@ csiphy0: phy at ace4000 {
 
 				interrupts = <GIC_SPI 477 IRQ_TYPE_EDGE_RISING>;
 
-				power-domains = <&rpmhpd RPMHPD_MXC>,
-						<&rpmhpd RPMHPD_MMCX>;
-				power-domain-names = "mx",
-						     "mmcx";
+				power-domains = <&rpmhpd RPMHPD_MMCX>,
+						<&rpmhpd RPMHPD_MXC>;
+				power-domain-names = "mmcx",
+						     "mx";
 
 				#phy-cells = <1>;
 
@@ -5876,10 +5876,10 @@ csiphy1: phy at ace6000 {
 
 				interrupts = <GIC_SPI 478 IRQ_TYPE_EDGE_RISING>;
 
-				power-domains = <&rpmhpd RPMHPD_MXC>,
-						<&rpmhpd RPMHPD_MMCX>;
-				power-domain-names = "mx",
-						     "mmcx";
+				power-domains = <&rpmhpd RPMHPD_MMCX>,
+						<&rpmhpd RPMHPD_MXC>;
+				power-domain-names = "mmcx",
+						     "mx";
 
 				#phy-cells = <1>;
 
@@ -5899,10 +5899,10 @@ csiphy2: phy at ace8000 {
 
 				interrupts = <GIC_SPI 479 IRQ_TYPE_EDGE_RISING>;
 
-				power-domains = <&rpmhpd RPMHPD_MXC>,
-						<&rpmhpd RPMHPD_MMCX>;
-				power-domain-names = "mx",
-						     "mmcx";
+				power-domains = <&rpmhpd RPMHPD_MMCX>,
+						<&rpmhpd RPMHPD_MXC>;
+				power-domain-names = "mmcx",
+						     "mx";
 
 				#phy-cells = <1>;
 
@@ -5922,10 +5922,10 @@ csiphy4: phy at acec000 {
 
 				interrupts = <GIC_SPI 122 IRQ_TYPE_EDGE_RISING>;
 
-				power-domains = <&rpmhpd RPMHPD_MX>,
-						<&rpmhpd RPMHPD_MMCX>;
-				power-domain-names = "mx",
-						     "mmcx";
+				power-domains = <&rpmhpd RPMHPD_MMCX>,
+						<&rpmhpd RPMHPD_MX>;
+				power-domain-names = "mmcx",
+						     "mx";
 
 				#phy-cells = <1>;
 

-- 
2.53.0