Re: [PATCH v2 09/19] ARM64: dts: Add R-Car Salvator-x M3-N support

On Wed, Feb 21, 2018 at 6:15 PM, Simon Horman [off-list ref] wrote:

On Tue, Feb 20, 2018 at 04:46:23PM +0100, Geert Uytterhoeven wrote:

quoted

On Tue, Feb 20, 2018 at 4:12 PM, Jacopo Mondi [off-list ref] wrote:

quoted

Add basic support for R-Car Salvator-X M3-N (R8A77965) board.

Based on original work from:
Takeshi Kihara [off-list ref]
Magnus Damm [off-list ref]

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Thanks, applied with prefix updated to

"arm64: dts: renesas:"

There was some fuzz applying this patch, the result is as follows.

From: Jacopo Mondi <jacopo+renesas@jmondi.org>
Subject: [PATCH] arm64: dts: renesas: Add R-Car Salvator-x M3-N support

Add basic support for R-Car Salvator-X M3-N (R8A77965) board.

Based on original work from:
Takeshi Kihara [off-list ref]
Magnus Damm [off-list ref]

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Something went wrong with this patch, I suspect it's missing some prerequisites
that fill in a few more device nodes to avoid these warnings in linux-next:

arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/ethernet@e6800000/ethernet-phy@0
has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/i2c@e6510000/codec@10 has invalid
length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/i2c@e6510000/clk_multiplier@4f
has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/i2c@e66d8000/gpio@20 has invalid
length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/i2c@e66d8000/adc@7c has invalid
length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/i2c@e66d8000/adc@7f has invalid
length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/i2c@e66d8000/clock-generator@6a
has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/i2c@e60b0000/pmic@30 has invalid
length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/display@feb00000/ports/port@0 has
invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/display@feb00000/ports/port@1 has
invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(reg_format): "reg" property in /soc/display@feb00000/ports/port@2 has
invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/ethernet@e6800000/ethernet-phy@0
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/ethernet@e6800000/ethernet-phy@0
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/i2c@e6510000/codec@10
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/i2c@e6510000/codec@10
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/i2c@e6510000/clk_multiplier@4f
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/i2c@e6510000/clk_multiplier@4f
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/i2c@e66d8000/gpio@20
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/i2c@e66d8000/gpio@20
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/i2c@e66d8000/adc@7c
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/i2c@e66d8000/adc@7c
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/i2c@e66d8000/adc@7f
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/i2c@e66d8000/adc@7f
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/i2c@e66d8000/clock-generator@6a
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/i2c@e66d8000/clock-generator@6a
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/i2c@e60b0000/pmic@30
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/i2c@e60b0000/pmic@30
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/display@feb00000/ports/port@0
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/display@feb00000/ports/port@0
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/display@feb00000/ports/port@1
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/display@feb00000/ports/port@1
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #address-cells value for
/soc/display@feb00000/ports/port@2
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(avoid_default_addr_size): Relying on default #size-cells value for
/soc/display@feb00000/ports/port@2
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(phys_property): Missing property '#phy-cells' in node
/soc/usb-phy@e65ee000 or bad phandle (referred from
/soc/usb@ee020000:phys[0])
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(pwms_property): Missing property '#pwm-cells' in node
/soc/pwm@e6e31000 or bad phandle (referred from /backlight:pwms[0])
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(interrupts_property): Missing interrupt-controller or interrupt-map
property in /soc/interrupt-controller@e61c0000
arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dtb: Warning
(interrupts_property): Missing #interrupt-cells in interrupt-parent
/soc/interrupt-controller@e61c0000

Maybe just take out the patch adding the .dts file for the time being until
the important nodes are all in place?

        Arnd