On Mon, Jan 15, 2024 at 06:27:16PM +0530, Devarsh Thakkar wrote: > This adds common1 register space for AM62x and AM65x SoC's which are using > TI's Keystone display hardware and supporting it as described in > Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml. > > This region is documented in respective Technical Reference Manuals [1]. > > [1]: > AM62x TRM: > https://www.ti.com/lit/pdf/spruiv7 (Section 14.8.9.1 DSS Registers) > > AM65x TRM: > https://www.ti.com/lit/pdf/spruid7 (Section 12.6.5 DSS Registers) > > Signed-off-by: Devarsh Thakkar <devarsht@xxxxxx> > --- "[DO NOT MERGE PATCH 2/2]" but no rationale here as to why this cannot be merged? What's the problem with it? Cheers, Conor. > arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 5 +++-- > arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 5 +++-- > 2 files changed, 6 insertions(+), 4 deletions(-) > > diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > index 464b7565d085..298bf8d5de8c 100644 > --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > @@ -779,9 +779,10 @@ dss: dss@30200000 { > <0x00 0x30207000 0x00 0x1000>, /* ovr1 */ > <0x00 0x30208000 0x00 0x1000>, /* ovr2 */ > <0x00 0x3020a000 0x00 0x1000>, /* vp1: Used for OLDI */ > - <0x00 0x3020b000 0x00 0x1000>; /* vp2: Used as DPI Out */ > + <0x00 0x3020b000 0x00 0x1000>, /* vp2: Used as DPI Out */ > + <0x00 0x30201000 0x00 0x1000>; /* common1 */ > reg-names = "common", "vidl1", "vid", > - "ovr1", "ovr2", "vp1", "vp2"; > + "ovr1", "ovr2", "vp1", "vp2", "common1"; > power-domains = <&k3_pds 186 TI_SCI_PD_EXCLUSIVE>; > clocks = <&k3_clks 186 6>, > <&dss_vp1_clk>, > diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > index fcea54465636..5b2d4365b911 100644 > --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > @@ -1019,9 +1019,10 @@ dss: dss@4a00000 { > <0x0 0x04a07000 0x0 0x1000>, /* ovr1 */ > <0x0 0x04a08000 0x0 0x1000>, /* ovr2 */ > <0x0 0x04a0a000 0x0 0x1000>, /* vp1 */ > - <0x0 0x04a0b000 0x0 0x1000>; /* vp2 */ > + <0x0 0x04a0b000 0x0 0x1000>, /* vp2 */ > + <0x0 0x04a01000 0x0 0x1000>; /* common1 */ > reg-names = "common", "vidl1", "vid", > - "ovr1", "ovr2", "vp1", "vp2"; > + "ovr1", "ovr2", "vp1", "vp2", "common1"; > > ti,am65x-oldi-io-ctrl = <&dss_oldi_io_ctrl>; > > -- > 2.34.1 >
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