| Message ID | 20220309204231.18361-3-hnagalla@ti.com |
|---|---|
| State | Accepted |
| Commit | 3d64cffa91333f7bc5e7b9b8c88e1ad5eafd7a3f |
| Delegated to: | Tom Rini |
| Headers | show |
| Series | Add ESM driver support for AM64x R5 SPL/U-boot | expand |
Am Mi., 9. März 2022 um 21:42 Uhr schrieb Hari Nagalla <hnagalla@ti.com>: > > Enable access to ESM0 configuration space and add Main ESM0 and MCU ESM > nodes to the AM64 device tree. > > Signed-off-by: Hari Nagalla <hnagalla@ti.com> Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com> > --- > arch/arm/dts/k3-am64.dtsi | 1 + > arch/arm/dts/k3-am642-r5-evm.dts | 19 +++++++++++++++++++ > arch/arm/dts/k3-am642-r5-sk.dts | 19 +++++++++++++++++++ > 3 files changed, 39 insertions(+) > > diff --git a/arch/arm/dts/k3-am64.dtsi b/arch/arm/dts/k3-am64.dtsi > index de6805b0c7..7aa94d5a6e 100644 > --- a/arch/arm/dts/k3-am64.dtsi > +++ b/arch/arm/dts/k3-am64.dtsi > @@ -64,6 +64,7 @@ > #address-cells = <2>; > #size-cells = <2>; > ranges = <0x00 0x000f4000 0x00 0x000f4000 0x00 0x000002d0>, /* PINCTRL */ > + <0x00 0x00420000 0x00 0x00420000 0x00 0x00001000>, /* ESM0 */ > <0x00 0x00600000 0x00 0x00600000 0x00 0x00001100>, /* GPIO */ > <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* Timesync router */ > <0x00 0x01000000 0x00 0x01000000 0x00 0x02330400>, /* First peripheral window */ > diff --git a/arch/arm/dts/k3-am642-r5-evm.dts b/arch/arm/dts/k3-am642-r5-evm.dts > index cc48fd4cb6..3ea6471e94 100644 > --- a/arch/arm/dts/k3-am642-r5-evm.dts > +++ b/arch/arm/dts/k3-am642-r5-evm.dts > @@ -82,6 +82,25 @@ > }; > }; > > +&cbass_main { > + main_esm: esm@420000 { > + compatible = "ti,j721e-esm"; > + reg = <0x0 0x420000 0x0 0x1000>; > + ti,esm-pins = <160>, <161>; > + u-boot,dm-spl; > + }; > +}; > + > +&cbass_mcu { > + u-boot,dm-spl; > + mcu_esm: esm@4100000 { > + compatible = "ti,j721e-esm"; > + reg = <0x0 0x4100000 0x0 0x1000>; > + ti,esm-pins = <0>, <1>; > + u-boot,dm-spl; > + }; > +}; > + > &main_pmx0 { > u-boot,dm-spl; > main_uart0_pins_default: main-uart0-pins-default { > diff --git a/arch/arm/dts/k3-am642-r5-sk.dts b/arch/arm/dts/k3-am642-r5-sk.dts > index 7d1cb85615..1f96e3fcac 100644 > --- a/arch/arm/dts/k3-am642-r5-sk.dts > +++ b/arch/arm/dts/k3-am642-r5-sk.dts > @@ -75,6 +75,25 @@ > }; > }; > > +&cbass_main { > + main_esm: esm@420000 { > + compatible = "ti,j721e-esm"; > + reg = <0x0 0x420000 0x0 0x1000>; > + ti,esm-pins = <160>, <161>; > + u-boot,dm-spl; > + }; > +}; > + > +&cbass_mcu { > + u-boot,dm-spl; > + mcu_esm: esm@4100000 { > + compatible = "ti,j721e-esm"; > + reg = <0x0 0x4100000 0x0 0x1000>; > + ti,esm-pins = <0>, <1>; > + u-boot,dm-spl; > + }; > +}; > + > &main_pmx0 { > u-boot,dm-spl; > main_uart0_pins_default: main-uart0-pins-default { > -- > 2.17.1 >
On Wed, Mar 09, 2022 at 02:42:29PM -0600, Hari Nagalla wrote: > Enable access to ESM0 configuration space and add Main ESM0 and MCU ESM > nodes to the AM64 device tree. > > Signed-off-by: Hari Nagalla <hnagalla@ti.com> > Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com> Applied to u-boot/master, thanks!
diff --git a/arch/arm/dts/k3-am64.dtsi b/arch/arm/dts/k3-am64.dtsi index de6805b0c7..7aa94d5a6e 100644 --- a/arch/arm/dts/k3-am64.dtsi +++ b/arch/arm/dts/k3-am64.dtsi @@ -64,6 +64,7 @@ #address-cells = <2>; #size-cells = <2>; ranges = <0x00 0x000f4000 0x00 0x000f4000 0x00 0x000002d0>, /* PINCTRL */ + <0x00 0x00420000 0x00 0x00420000 0x00 0x00001000>, /* ESM0 */ <0x00 0x00600000 0x00 0x00600000 0x00 0x00001100>, /* GPIO */ <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* Timesync router */ <0x00 0x01000000 0x00 0x01000000 0x00 0x02330400>, /* First peripheral window */ diff --git a/arch/arm/dts/k3-am642-r5-evm.dts b/arch/arm/dts/k3-am642-r5-evm.dts index cc48fd4cb6..3ea6471e94 100644 --- a/arch/arm/dts/k3-am642-r5-evm.dts +++ b/arch/arm/dts/k3-am642-r5-evm.dts @@ -82,6 +82,25 @@ }; }; +&cbass_main { + main_esm: esm@420000 { + compatible = "ti,j721e-esm"; + reg = <0x0 0x420000 0x0 0x1000>; + ti,esm-pins = <160>, <161>; + u-boot,dm-spl; + }; +}; + +&cbass_mcu { + u-boot,dm-spl; + mcu_esm: esm@4100000 { + compatible = "ti,j721e-esm"; + reg = <0x0 0x4100000 0x0 0x1000>; + ti,esm-pins = <0>, <1>; + u-boot,dm-spl; + }; +}; + &main_pmx0 { u-boot,dm-spl; main_uart0_pins_default: main-uart0-pins-default { diff --git a/arch/arm/dts/k3-am642-r5-sk.dts b/arch/arm/dts/k3-am642-r5-sk.dts index 7d1cb85615..1f96e3fcac 100644 --- a/arch/arm/dts/k3-am642-r5-sk.dts +++ b/arch/arm/dts/k3-am642-r5-sk.dts @@ -75,6 +75,25 @@ }; }; +&cbass_main { + main_esm: esm@420000 { + compatible = "ti,j721e-esm"; + reg = <0x0 0x420000 0x0 0x1000>; + ti,esm-pins = <160>, <161>; + u-boot,dm-spl; + }; +}; + +&cbass_mcu { + u-boot,dm-spl; + mcu_esm: esm@4100000 { + compatible = "ti,j721e-esm"; + reg = <0x0 0x4100000 0x0 0x1000>; + ti,esm-pins = <0>, <1>; + u-boot,dm-spl; + }; +}; + &main_pmx0 { u-boot,dm-spl; main_uart0_pins_default: main-uart0-pins-default {
Enable access to ESM0 configuration space and add Main ESM0 and MCU ESM nodes to the AM64 device tree. Signed-off-by: Hari Nagalla <hnagalla@ti.com> --- arch/arm/dts/k3-am64.dtsi | 1 + arch/arm/dts/k3-am642-r5-evm.dts | 19 +++++++++++++++++++ arch/arm/dts/k3-am642-r5-sk.dts | 19 +++++++++++++++++++ 3 files changed, 39 insertions(+)