Add bootph DT tags to enable OSPI in SPL. Set OSPI regs for R5 SPL to address OSPI's boot region.
Signed-off-by: Jonathan Humphreys j-humphreys@ti.com --- arch/arm/dts/k3-am642-evm-u-boot.dtsi | 16 ++++++++++++++++ arch/arm/dts/k3-am642-r5-evm.dts | 5 +++++ arch/arm/dts/k3-am642-r5-sk.dts | 5 +++++ arch/arm/dts/k3-am642-sk-u-boot.dtsi | 16 ++++++++++++++++ 4 files changed, 42 insertions(+)
diff --git a/arch/arm/dts/k3-am642-evm-u-boot.dtsi b/arch/arm/dts/k3-am642-evm-u-boot.dtsi index b843078243..60b219c0be 100644 --- a/arch/arm/dts/k3-am642-evm-u-boot.dtsi +++ b/arch/arm/dts/k3-am642-evm-u-boot.dtsi @@ -182,3 +182,19 @@ &cpsw_port2 { status = "disabled"; }; + +&ospi0_pins_default { + bootph-all; +}; + +&fss { + bootph-all; +}; + +&ospi0 { + bootph-all; + + flash@0 { + bootph-all; + }; +}; diff --git a/arch/arm/dts/k3-am642-r5-evm.dts b/arch/arm/dts/k3-am642-r5-evm.dts index 64b3c3af63..6825c07df3 100644 --- a/arch/arm/dts/k3-am642-r5-evm.dts +++ b/arch/arm/dts/k3-am642-r5-evm.dts @@ -120,3 +120,8 @@ /delete-property/ assigned-clock-parents; /delete-property/ power-domains; }; + +&ospi0 { + reg = <0x00 0x0fc40000 0x00 0x100>, + <0x00 0x60000000 0x00 0x8000000>; +}; diff --git a/arch/arm/dts/k3-am642-r5-sk.dts b/arch/arm/dts/k3-am642-r5-sk.dts index daa483a781..60d747ddd5 100644 --- a/arch/arm/dts/k3-am642-r5-sk.dts +++ b/arch/arm/dts/k3-am642-r5-sk.dts @@ -103,3 +103,8 @@ /delete-property/ assigned-clock-parents; /delete-property/ power-domains; }; + +&ospi0 { + reg = <0x00 0x0fc40000 0x00 0x100>, + <0x00 0x60000000 0x00 0x8000000>; +}; diff --git a/arch/arm/dts/k3-am642-sk-u-boot.dtsi b/arch/arm/dts/k3-am642-sk-u-boot.dtsi index 2eb227c1d0..2b42c74190 100644 --- a/arch/arm/dts/k3-am642-sk-u-boot.dtsi +++ b/arch/arm/dts/k3-am642-sk-u-boot.dtsi @@ -211,3 +211,19 @@ &serdes_refclk { bootph-all; }; + +&ospi0_pins_default { + bootph-all; +}; + +&fss { + bootph-all; +}; + +&ospi0 { + bootph-all; + + flash@0 { + bootph-all; + }; +};