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these are mutually exclusive bias > settings and only pull-up is needed for CD/WP inputs. Drop the redundant > bias-high-impedance property and keep bias-pull-up. > > Reported-by: Mikko Rapeli (Linaro) > Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221586 > Signed-off-by: Michal Simek > --- > > arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso | 1 - > arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso | 1 - > arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts | 4 ---- > arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm019-dc5.dts | 2 -- > arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts | 1 - > arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts | 2 -- > arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts | 1 - > arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts | 1 - > arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts | 2 -- > arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts | 1 - > 10 files changed, 16 deletions(-) > > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso > index 923a70d750bf..44834bf1c19c 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso > +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso > @@ -374,7 +374,6 @@ conf { > > conf-cd { > groups = "sdio1_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso > index 563e750b0e08..49732de5fa4b 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso > +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso > @@ -365,7 +365,6 @@ conf { > > conf-cd { > groups = "sdio1_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts > index 6aff22d43361..f57987dad50f 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts > +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts > @@ -270,7 +270,6 @@ mux-cd { > > conf-cd { > groups = "sdio0_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > @@ -283,7 +282,6 @@ mux-wp { > > conf-wp { > groups = "sdio0_wp_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > @@ -310,7 +308,6 @@ mux-cd { > > conf-cd { > groups = "sdio1_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > @@ -323,7 +320,6 @@ mux-wp { > > conf-wp { > groups = "sdio1_wp_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm019-dc5.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm019-dc5.dts > index 53aa3dca1dca..737d445dc16b 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm019-dc5.dts > +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm019-dc5.dts > @@ -270,7 +270,6 @@ mux-cd { > > conf-cd { > groups = "sdio0_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > @@ -283,7 +282,6 @@ mux-wp { > > conf-wp { > groups = "sdio0_wp_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts > index 4ec8a400494e..41f312a82bb4 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts > +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts > @@ -320,7 +320,6 @@ mux-cd { > > conf-cd { > groups = "sdio0_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts > index e172a30e7b21..a5bc521ab679 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts > +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts > @@ -896,7 +896,6 @@ mux-cd { > > conf-cd { > groups = "sdio1_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > @@ -909,7 +908,6 @@ mux-wp { > > conf-wp { > groups = "sdio1_wp_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts > index fe8f151ed706..32509083e54f 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts > +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts > @@ -359,7 +359,6 @@ mux-cd { > > conf-cd { > groups = "sdio1_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts > index 3ee8ab224722..96699be8430f 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts > +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts > @@ -371,7 +371,6 @@ mux-cd { > > conf-cd { > groups = "sdio1_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts > index 7f6c87d4d77e..52441e5c8739 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts > +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts > @@ -895,7 +895,6 @@ mux-cd { > > conf-cd { > groups = "sdio1_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > @@ -908,7 +907,6 @@ mux-wp { > > conf-wp { > groups = "sdio1_wp_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts > index 428b5558fbba..b34e4c93d249 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts > +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts > @@ -750,7 +750,6 @@ mux-cd { > > conf-cd { > groups = "sdio1_cd_0_grp"; > - bias-high-impedance; > bias-pull-up; > slew-rate = ; > power-source = ; Applied. M