[U-Boot] [PATCH v2 1/4] mmc: meson: add MMC nodes to Meson GXBB DT
Copied from amlogic/meson-gx.dtsi on Linux with the interrupt definition removed.
Signed-off-by: Heiner Kallweit hkallweit1@gmail.com --- v2: - no changes --- arch/arm/dts/meson-gxbb.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/arch/arm/dts/meson-gxbb.dtsi b/arch/arm/dts/meson-gxbb.dtsi index e502c24..3f357b4 100644 --- a/arch/arm/dts/meson-gxbb.dtsi +++ b/arch/arm/dts/meson-gxbb.dtsi @@ -329,6 +329,24 @@ #address-cells = <2>; #size-cells = <2>; ranges = <0x0 0x0 0x0 0xd0000000 0x0 0x200000>; + + sd_emmc_a: mmc@70000 { + compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc"; + reg = <0x0 0x70000 0x0 0x2000>; + status = "disabled"; + }; + + sd_emmc_b: mmc@72000 { + compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc"; + reg = <0x0 0x72000 0x0 0x2000>; + status = "disabled"; + }; + + sd_emmc_c: mmc@74000 { + compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc"; + reg = <0x0 0x74000 0x0 0x2000>; + status = "disabled"; + }; };
ethmac: ethernet@c9410000 {
Hi,
Am 25.01.2017 um 20:52 schrieb Heiner Kallweit:
Copied from amlogic/meson-gx.dtsi on Linux with the interrupt definition removed.
Is there any reason to not sync the full .dtsi file and its dependent headers from Linux like I did in my recent forward-port of Carlo's series?
If there is a reason to remove the interrupt definitions, you should explain that here please.
Regards, Andreas
Signed-off-by: Heiner Kallweit hkallweit1@gmail.com
v2:
- no changes
arch/arm/dts/meson-gxbb.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/arch/arm/dts/meson-gxbb.dtsi b/arch/arm/dts/meson-gxbb.dtsi index e502c24..3f357b4 100644 --- a/arch/arm/dts/meson-gxbb.dtsi +++ b/arch/arm/dts/meson-gxbb.dtsi @@ -329,6 +329,24 @@ #address-cells = <2>; #size-cells = <2>; ranges = <0x0 0x0 0x0 0xd0000000 0x0 0x200000>;
sd_emmc_a: mmc@70000 {compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";reg = <0x0 0x70000 0x0 0x2000>;status = "disabled";};sd_emmc_b: mmc@72000 {compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";reg = <0x0 0x72000 0x0 0x2000>;status = "disabled";};sd_emmc_c: mmc@74000 {compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";reg = <0x0 0x74000 0x0 0x2000>;status = "disabled";};};
ethmac: ethernet@c9410000 {
Am 26.01.2017 um 23:52 schrieb Andreas Färber:
Hi,
Am 25.01.2017 um 20:52 schrieb Heiner Kallweit:
Copied from amlogic/meson-gx.dtsi on Linux with the interrupt definition removed.
Is there any reason to not sync the full .dtsi file and its dependent headers from Linux like I did in my recent forward-port of Carlo's series?
AFAICS there is no support for members of the Meson GX family other than GXBB in mainline uboot yet. So I chose to extend what is available now.
IMHO this dts tree structure can be added once support for other GX chips will be added. I tried to avoid adding unnecessary complexity to the driver patches.
If there is a reason to remove the interrupt definitions, you should explain that here please.
The driver in uboot uses polling, so there's no need for irq definitions.
Regards, Andreas
Signed-off-by: Heiner Kallweit hkallweit1@gmail.com
v2:
- no changes
arch/arm/dts/meson-gxbb.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/arch/arm/dts/meson-gxbb.dtsi b/arch/arm/dts/meson-gxbb.dtsi index e502c24..3f357b4 100644 --- a/arch/arm/dts/meson-gxbb.dtsi +++ b/arch/arm/dts/meson-gxbb.dtsi @@ -329,6 +329,24 @@ #address-cells = <2>; #size-cells = <2>; ranges = <0x0 0x0 0x0 0xd0000000 0x0 0x200000>;
sd_emmc_a: mmc@70000 {compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";reg = <0x0 0x70000 0x0 0x2000>;status = "disabled";};sd_emmc_b: mmc@72000 {compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";reg = <0x0 0x72000 0x0 0x2000>;status = "disabled";};sd_emmc_c: mmc@74000 {compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";reg = <0x0 0x74000 0x0 0x2000>;status = "disabled";};};
ethmac: ethernet@c9410000 {
participants (2)
-
Andreas Färber -
Heiner Kallweit