| Message ID | 20221112124126.86815-4-bryan.odonoghue@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Switch on IMX577 on RB5 | expand |
On 12/11/2022 13:41, Bryan O'Donoghue wrote: > Move the dts data for the rb3 navigation mezzanine into its own dts file. > > Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> > Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> > --- > arch/arm64/boot/dts/qcom/Makefile | 1 + > .../sdm845-db845c-navigation-mezzanine.dts | 109 ++++++++++++++++++ > arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 101 ---------------- > 3 files changed, 110 insertions(+), 101 deletions(-) > create mode 100644 arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts > > diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile > index cd88efa19e750..5eadd251a0a16 100644 > --- a/arch/arm64/boot/dts/qcom/Makefile > +++ b/arch/arm64/boot/dts/qcom/Makefile > @@ -132,6 +132,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r1.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r2.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r3.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c.dtb > +dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c-navigation-mezzanine.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-lg-judyln.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-lg-judyp.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-mtp.dtb > diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts > new file mode 100644 > index 0000000000000..0862ca30c8963 > --- /dev/null > +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts > @@ -0,0 +1,109 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Copyright (c) 2022, Linaro Ltd. > + */ > + > +/dts-v1/; > + > +#include "sdm845-db845c.dts" > + > +&cci { > + status = "okay"; > +}; > + > +&camss { > + vdda-phy-supply = <&vreg_l1a_0p875>; > + vdda-pll-supply = <&vreg_l26a_1p2>; > + > + status = "ok"; "okay" is preferred. > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; Looks like the -cells properties are defined in 845 dtsi already. > + port@0 { > + reg = <0>; > + csiphy0_ep: endpoint { > + data-lanes = <0 1 2 3>; > + remote-endpoint = <&ov8856_ep>; > + }; > + }; > + }; > +}; > + > +&cci_i2c0 { > + camera@10 { > + compatible = "ovti,ov8856"; > + reg = <0x10>; > + > + /* CAM0_RST_N */ > + reset-gpios = <&tlmm 9 GPIO_ACTIVE_LOW>; > + pinctrl-names = "default"; > + pinctrl-0 = <&cam0_default>; > + > + clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; > + clock-names = "xvclk"; > + clock-frequency = <19200000>; > + > + /* > + * The &vreg_s4a_1p8 trace is powered on as a, > + * so it is represented by a fixed regulator. > + * > + * The 2.8V vdda-supply and 1.2V vddd-supply regulators > + * both have to be enabled through the power management > + * gpios. > + */ > + dovdd-supply = <&vreg_lvs1a_1p8>; > + avdd-supply = <&cam0_avdd_2v8>; > + dvdd-supply = <&cam0_dvdd_1v2>; > + > + status = "ok"; "okay" is prefered. > + > + port { > + ov8856_ep: endpoint { > + link-frequencies = /bits/ 64 > + <360000000 180000000>; > + data-lanes = <1 2 3 4>; > + remote-endpoint = <&csiphy0_ep>; > + }; > + }; > + }; > +}; > + > +&cci_i2c1 { > + camera@60 { > + compatible = "ovti,ov7251"; > + > + /* I2C address as per ov7251.txt linux documentation */ > + reg = <0x60>; > + > + /* CAM3_RST_N */ > + enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&cam3_default>; > + > + clocks = <&clock_camcc CAM_CC_MCLK3_CLK>; > + clock-names = "xclk"; > + clock-frequency = <24000000>; > + > + /* > + * The &vreg_s4a_1p8 trace always powered on. > + * > + * The 2.8V vdda-supply regulator is enabled when the > + * vreg_s4a_1p8 trace is pulled high. > + * It too is represented by a fixed regulator. > + * > + * No 1.2V vddd-supply regulator is used. > + */ > + vdddo-supply = <&vreg_lvs1a_1p8>; > + vdda-supply = <&cam3_avdd_2v8>; > + > + status = "disable"; Missing d Konrad > + > + port { > + ov7251_ep: endpoint { > + data-lanes = <0 1>; > +/* remote-endpoint = <&csiphy3_ep>; */ > + }; > + }; > + }; > +}; > diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts > index 3e7ceb0861eb0..f41c6d600ea8c 100644 > --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts > +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts > @@ -1174,107 +1174,6 @@ &pm8998_gpio { > > }; > > -&cci { > - status = "okay"; > -}; > - > -&camss { > - vdda-phy-supply = <&vreg_l1a_0p875>; > - vdda-pll-supply = <&vreg_l26a_1p2>; > - > - status = "ok"; > - > - ports { > - #address-cells = <1>; > - #size-cells = <0>; > - port@0 { > - reg = <0>; > - csiphy0_ep: endpoint { > - data-lanes = <0 1 2 3>; > - remote-endpoint = <&ov8856_ep>; > - }; > - }; > - }; > -}; > - > -&cci_i2c0 { > - camera@10 { > - compatible = "ovti,ov8856"; > - reg = <0x10>; > - > - /* CAM0_RST_N */ > - reset-gpios = <&tlmm 9 GPIO_ACTIVE_LOW>; > - pinctrl-names = "default"; > - pinctrl-0 = <&cam0_default>; > - > - clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; > - clock-names = "xvclk"; > - clock-frequency = <19200000>; > - > - /* > - * The &vreg_s4a_1p8 trace is powered on as a, > - * so it is represented by a fixed regulator. > - * > - * The 2.8V vdda-supply and 1.2V vddd-supply regulators > - * both have to be enabled through the power management > - * gpios. > - */ > - dovdd-supply = <&vreg_lvs1a_1p8>; > - avdd-supply = <&cam0_avdd_2v8>; > - dvdd-supply = <&cam0_dvdd_1v2>; > - > - status = "ok"; > - > - port { > - ov8856_ep: endpoint { > - link-frequencies = /bits/ 64 > - <360000000 180000000>; > - data-lanes = <1 2 3 4>; > - remote-endpoint = <&csiphy0_ep>; > - }; > - }; > - }; > -}; > - > -&cci_i2c1 { > - camera@60 { > - compatible = "ovti,ov7251"; > - > - /* I2C address as per ov7251.txt linux documentation */ > - reg = <0x60>; > - > - /* CAM3_RST_N */ > - enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>; > - pinctrl-names = "default"; > - pinctrl-0 = <&cam3_default>; > - > - clocks = <&clock_camcc CAM_CC_MCLK3_CLK>; > - clock-names = "xclk"; > - clock-frequency = <24000000>; > - > - /* > - * The &vreg_s4a_1p8 trace always powered on. > - * > - * The 2.8V vdda-supply regulator is enabled when the > - * vreg_s4a_1p8 trace is pulled high. > - * It too is represented by a fixed regulator. > - * > - * No 1.2V vddd-supply regulator is used. > - */ > - vdddo-supply = <&vreg_lvs1a_1p8>; > - vdda-supply = <&cam3_avdd_2v8>; > - > - status = "disable"; > - > - port { > - ov7251_ep: endpoint { > - data-lanes = <0 1>; > -/* remote-endpoint = <&csiphy3_ep>; */ > - }; > - }; > - }; > -}; > - > /* PINCTRL - additions to nodes defined in sdm845.dtsi */ > &qup_spi0_default { > config {
On 12/11/2022 13:17, Konrad Dybcio wrote: > > > On 12/11/2022 13:41, Bryan O'Donoghue wrote: >> Move the dts data for the rb3 navigation mezzanine into its own dts file. >> >> Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> >> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> >> --- >> arch/arm64/boot/dts/qcom/Makefile | 1 + >> .../sdm845-db845c-navigation-mezzanine.dts | 109 ++++++++++++++++++ >> arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 101 ---------------- >> 3 files changed, 110 insertions(+), 101 deletions(-) >> create mode 100644 >> arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts >> >> diff --git a/arch/arm64/boot/dts/qcom/Makefile >> b/arch/arm64/boot/dts/qcom/Makefile >> index cd88efa19e750..5eadd251a0a16 100644 >> --- a/arch/arm64/boot/dts/qcom/Makefile >> +++ b/arch/arm64/boot/dts/qcom/Makefile >> @@ -132,6 +132,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r1.dtb >> dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r2.dtb >> dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r3.dtb >> dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c.dtb >> +dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c-navigation-mezzanine.dtb >> dtb-$(CONFIG_ARCH_QCOM) += sdm845-lg-judyln.dtb >> dtb-$(CONFIG_ARCH_QCOM) += sdm845-lg-judyp.dtb >> dtb-$(CONFIG_ARCH_QCOM) += sdm845-mtp.dtb >> diff --git >> a/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts >> b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts >> new file mode 100644 >> index 0000000000000..0862ca30c8963 >> --- /dev/null >> +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts >> @@ -0,0 +1,109 @@ >> +// SPDX-License-Identifier: GPL-2.0 >> +/* >> + * Copyright (c) 2022, Linaro Ltd. >> + */ >> + >> +/dts-v1/; >> + >> +#include "sdm845-db845c.dts" >> + >> +&cci { >> + status = "okay"; >> +}; >> + >> +&camss { >> + vdda-phy-supply = <&vreg_l1a_0p875>; >> + vdda-pll-supply = <&vreg_l26a_1p2>; >> + >> + status = "ok"; > "okay" is preferred. > >> + >> + ports { >> + #address-cells = <1>; >> + #size-cells = <0>; > Looks like the -cells properties are defined in 845 dtsi already. > > >> + port@0 { >> + reg = <0>; >> + csiphy0_ep: endpoint { >> + data-lanes = <0 1 2 3>; >> + remote-endpoint = <&ov8856_ep>; >> + }; >> + }; >> + }; >> +}; >> + >> +&cci_i2c0 { >> + camera@10 { >> + compatible = "ovti,ov8856"; >> + reg = <0x10>; >> + >> + /* CAM0_RST_N */ >> + reset-gpios = <&tlmm 9 GPIO_ACTIVE_LOW>; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&cam0_default>; >> + >> + clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; >> + clock-names = "xvclk"; >> + clock-frequency = <19200000>; >> + >> + /* >> + * The &vreg_s4a_1p8 trace is powered on as a, >> + * so it is represented by a fixed regulator. >> + * >> + * The 2.8V vdda-supply and 1.2V vddd-supply regulators >> + * both have to be enabled through the power management >> + * gpios. >> + */ >> + dovdd-supply = <&vreg_lvs1a_1p8>; >> + avdd-supply = <&cam0_avdd_2v8>; >> + dvdd-supply = <&cam0_dvdd_1v2>; >> + >> + status = "ok"; > "okay" is prefered. > >> + >> + port { >> + ov8856_ep: endpoint { >> + link-frequencies = /bits/ 64 >> + <360000000 180000000>; >> + data-lanes = <1 2 3 4>; >> + remote-endpoint = <&csiphy0_ep>; >> + }; >> + }; >> + }; >> +}; >> + >> +&cci_i2c1 { >> + camera@60 { >> + compatible = "ovti,ov7251"; >> + >> + /* I2C address as per ov7251.txt linux documentation */ >> + reg = <0x60>; >> + >> + /* CAM3_RST_N */ >> + enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&cam3_default>; >> + >> + clocks = <&clock_camcc CAM_CC_MCLK3_CLK>; >> + clock-names = "xclk"; >> + clock-frequency = <24000000>; >> + >> + /* >> + * The &vreg_s4a_1p8 trace always powered on. >> + * >> + * The 2.8V vdda-supply regulator is enabled when the >> + * vreg_s4a_1p8 trace is pulled high. >> + * It too is represented by a fixed regulator. >> + * >> + * No 1.2V vddd-supply regulator is used. >> + */ >> + vdddo-supply = <&vreg_lvs1a_1p8>; >> + vdda-supply = <&cam3_avdd_2v8>; >> + >> + status = "disable"; > Missing d > > Konrad >> + >> + port { >> + ov7251_ep: endpoint { >> + data-lanes = <0 1>; >> +/* remote-endpoint = <&csiphy3_ep>; */ >> + }; >> + }; >> + }; >> +}; >> diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts >> b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts >> index 3e7ceb0861eb0..f41c6d600ea8c 100644 >> --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts >> +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts >> @@ -1174,107 +1174,6 @@ &pm8998_gpio { >> }; >> -&cci { >> - status = "okay"; >> -}; >> - >> -&camss { >> - vdda-phy-supply = <&vreg_l1a_0p875>; >> - vdda-pll-supply = <&vreg_l26a_1p2>; >> - >> - status = "ok"; >> - >> - ports { >> - #address-cells = <1>; >> - #size-cells = <0>; >> - port@0 { >> - reg = <0>; >> - csiphy0_ep: endpoint { >> - data-lanes = <0 1 2 3>; >> - remote-endpoint = <&ov8856_ep>; >> - }; >> - }; >> - }; >> -}; >> - >> -&cci_i2c0 { >> - camera@10 { >> - compatible = "ovti,ov8856"; >> - reg = <0x10>; >> - >> - /* CAM0_RST_N */ >> - reset-gpios = <&tlmm 9 GPIO_ACTIVE_LOW>; >> - pinctrl-names = "default"; >> - pinctrl-0 = <&cam0_default>; >> - >> - clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; >> - clock-names = "xvclk"; >> - clock-frequency = <19200000>; >> - >> - /* >> - * The &vreg_s4a_1p8 trace is powered on as a, >> - * so it is represented by a fixed regulator. >> - * >> - * The 2.8V vdda-supply and 1.2V vddd-supply regulators >> - * both have to be enabled through the power management >> - * gpios. >> - */ >> - dovdd-supply = <&vreg_lvs1a_1p8>; >> - avdd-supply = <&cam0_avdd_2v8>; >> - dvdd-supply = <&cam0_dvdd_1v2>; >> - >> - status = "ok"; >> - >> - port { >> - ov8856_ep: endpoint { >> - link-frequencies = /bits/ 64 >> - <360000000 180000000>; >> - data-lanes = <1 2 3 4>; >> - remote-endpoint = <&csiphy0_ep>; >> - }; >> - }; >> - }; >> -}; >> - >> -&cci_i2c1 { >> - camera@60 { >> - compatible = "ovti,ov7251"; >> - >> - /* I2C address as per ov7251.txt linux documentation */ >> - reg = <0x60>; >> - >> - /* CAM3_RST_N */ >> - enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>; >> - pinctrl-names = "default"; >> - pinctrl-0 = <&cam3_default>; >> - >> - clocks = <&clock_camcc CAM_CC_MCLK3_CLK>; >> - clock-names = "xclk"; >> - clock-frequency = <24000000>; >> - >> - /* >> - * The &vreg_s4a_1p8 trace always powered on. >> - * >> - * The 2.8V vdda-supply regulator is enabled when the >> - * vreg_s4a_1p8 trace is pulled high. >> - * It too is represented by a fixed regulator. >> - * >> - * No 1.2V vddd-supply regulator is used. >> - */ >> - vdddo-supply = <&vreg_lvs1a_1p8>; >> - vdda-supply = <&cam3_avdd_2v8>; >> - >> - status = "disable"; >> - >> - port { >> - ov7251_ep: endpoint { >> - data-lanes = <0 1>; >> -/* remote-endpoint = <&csiphy3_ep>; */ >> - }; >> - }; >> - }; >> -}; >> - >> /* PINCTRL - additions to nodes defined in sdm845.dtsi */ >> &qup_spi0_default { >> config { Hmm. I wasn't really looking to do anything other than move existing upstream stuff from one location to another. But, since you flag it I will generate a number of Fixes: and append them to the head of this series. --- bod
On 12/11/2022 13:41, Bryan O'Donoghue wrote: > Move the dts data for the rb3 navigation mezzanine into its own dts file. > > Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> > Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> > --- > arch/arm64/boot/dts/qcom/Makefile | 1 + > .../sdm845-db845c-navigation-mezzanine.dts | 109 ++++++++++++++++++ > arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 101 ---------------- > 3 files changed, 110 insertions(+), 101 deletions(-) > create mode 100644 arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts > > diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile > index cd88efa19e750..5eadd251a0a16 100644 > --- a/arch/arm64/boot/dts/qcom/Makefile > +++ b/arch/arm64/boot/dts/qcom/Makefile > @@ -132,6 +132,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r1.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r2.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r3.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c.dtb > +dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c-navigation-mezzanine.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-lg-judyln.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-lg-judyp.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-mtp.dtb > diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts > new file mode 100644 > index 0000000000000..0862ca30c8963 > --- /dev/null > +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts > @@ -0,0 +1,109 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Copyright (c) 2022, Linaro Ltd. > + */ > + > +/dts-v1/; > + > +#include "sdm845-db845c.dts" > + > +&cci { > + status = "okay"; > +}; > + > +&camss { > + vdda-phy-supply = <&vreg_l1a_0p875>; > + vdda-pll-supply = <&vreg_l26a_1p2>; > + > + status = "ok"; These are "okay". > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + port@0 { > + reg = <0>; > + csiphy0_ep: endpoint { > + data-lanes = <0 1 2 3>; > + remote-endpoint = <&ov8856_ep>; > + }; > + }; > + }; > +}; > + > +&cci_i2c0 { > + camera@10 { > + compatible = "ovti,ov8856"; > + reg = <0x10>; > + > + /* CAM0_RST_N */ > + reset-gpios = <&tlmm 9 GPIO_ACTIVE_LOW>; > + pinctrl-names = "default"; > + pinctrl-0 = <&cam0_default>; > + > + clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; > + clock-names = "xvclk"; > + clock-frequency = <19200000>; > + > + /* > + * The &vreg_s4a_1p8 trace is powered on as a, > + * so it is represented by a fixed regulator. > + * > + * The 2.8V vdda-supply and 1.2V vddd-supply regulators > + * both have to be enabled through the power management > + * gpios. > + */ > + dovdd-supply = <&vreg_lvs1a_1p8>; > + avdd-supply = <&cam0_avdd_2v8>; > + dvdd-supply = <&cam0_dvdd_1v2>; > + > + status = "ok"; drop > + > + port { > + ov8856_ep: endpoint { > + link-frequencies = /bits/ 64 > + <360000000 180000000>; > + data-lanes = <1 2 3 4>; > + remote-endpoint = <&csiphy0_ep>; > + }; > + }; > + }; > +}; > + > +&cci_i2c1 { > + camera@60 { > + compatible = "ovti,ov7251"; > + > + /* I2C address as per ov7251.txt linux documentation */ > + reg = <0x60>; > + > + /* CAM3_RST_N */ > + enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>; > + pinctrl-names = "default"; > + pinctrl-0 = <&cam3_default>; > + > + clocks = <&clock_camcc CAM_CC_MCLK3_CLK>; > + clock-names = "xclk"; > + clock-frequency = <24000000>; > + > + /* > + * The &vreg_s4a_1p8 trace always powered on. > + * > + * The 2.8V vdda-supply regulator is enabled when the > + * vreg_s4a_1p8 trace is pulled high. > + * It too is represented by a fixed regulator. > + * > + * No 1.2V vddd-supply regulator is used. > + */ > + vdddo-supply = <&vreg_lvs1a_1p8>; > + vdda-supply = <&cam3_avdd_2v8>; > + > + status = "disable"; > + > + port { > + ov7251_ep: endpoint { > + data-lanes = <0 1>; > +/* remote-endpoint = <&csiphy3_ep>; */ Best regards, Krzysztof
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index cd88efa19e750..5eadd251a0a16 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -132,6 +132,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r1.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r2.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r3.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c.dtb +dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c-navigation-mezzanine.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-lg-judyln.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-lg-judyp.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-mtp.dtb diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts new file mode 100644 index 0000000000000..0862ca30c8963 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts @@ -0,0 +1,109 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2022, Linaro Ltd. + */ + +/dts-v1/; + +#include "sdm845-db845c.dts" + +&cci { + status = "okay"; +}; + +&camss { + vdda-phy-supply = <&vreg_l1a_0p875>; + vdda-pll-supply = <&vreg_l26a_1p2>; + + status = "ok"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + csiphy0_ep: endpoint { + data-lanes = <0 1 2 3>; + remote-endpoint = <&ov8856_ep>; + }; + }; + }; +}; + +&cci_i2c0 { + camera@10 { + compatible = "ovti,ov8856"; + reg = <0x10>; + + /* CAM0_RST_N */ + reset-gpios = <&tlmm 9 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&cam0_default>; + + clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; + clock-names = "xvclk"; + clock-frequency = <19200000>; + + /* + * The &vreg_s4a_1p8 trace is powered on as a, + * so it is represented by a fixed regulator. + * + * The 2.8V vdda-supply and 1.2V vddd-supply regulators + * both have to be enabled through the power management + * gpios. + */ + dovdd-supply = <&vreg_lvs1a_1p8>; + avdd-supply = <&cam0_avdd_2v8>; + dvdd-supply = <&cam0_dvdd_1v2>; + + status = "ok"; + + port { + ov8856_ep: endpoint { + link-frequencies = /bits/ 64 + <360000000 180000000>; + data-lanes = <1 2 3 4>; + remote-endpoint = <&csiphy0_ep>; + }; + }; + }; +}; + +&cci_i2c1 { + camera@60 { + compatible = "ovti,ov7251"; + + /* I2C address as per ov7251.txt linux documentation */ + reg = <0x60>; + + /* CAM3_RST_N */ + enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&cam3_default>; + + clocks = <&clock_camcc CAM_CC_MCLK3_CLK>; + clock-names = "xclk"; + clock-frequency = <24000000>; + + /* + * The &vreg_s4a_1p8 trace always powered on. + * + * The 2.8V vdda-supply regulator is enabled when the + * vreg_s4a_1p8 trace is pulled high. + * It too is represented by a fixed regulator. + * + * No 1.2V vddd-supply regulator is used. + */ + vdddo-supply = <&vreg_lvs1a_1p8>; + vdda-supply = <&cam3_avdd_2v8>; + + status = "disable"; + + port { + ov7251_ep: endpoint { + data-lanes = <0 1>; +/* remote-endpoint = <&csiphy3_ep>; */ + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index 3e7ceb0861eb0..f41c6d600ea8c 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -1174,107 +1174,6 @@ &pm8998_gpio { }; -&cci { - status = "okay"; -}; - -&camss { - vdda-phy-supply = <&vreg_l1a_0p875>; - vdda-pll-supply = <&vreg_l26a_1p2>; - - status = "ok"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - port@0 { - reg = <0>; - csiphy0_ep: endpoint { - data-lanes = <0 1 2 3>; - remote-endpoint = <&ov8856_ep>; - }; - }; - }; -}; - -&cci_i2c0 { - camera@10 { - compatible = "ovti,ov8856"; - reg = <0x10>; - - /* CAM0_RST_N */ - reset-gpios = <&tlmm 9 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&cam0_default>; - - clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; - clock-names = "xvclk"; - clock-frequency = <19200000>; - - /* - * The &vreg_s4a_1p8 trace is powered on as a, - * so it is represented by a fixed regulator. - * - * The 2.8V vdda-supply and 1.2V vddd-supply regulators - * both have to be enabled through the power management - * gpios. - */ - dovdd-supply = <&vreg_lvs1a_1p8>; - avdd-supply = <&cam0_avdd_2v8>; - dvdd-supply = <&cam0_dvdd_1v2>; - - status = "ok"; - - port { - ov8856_ep: endpoint { - link-frequencies = /bits/ 64 - <360000000 180000000>; - data-lanes = <1 2 3 4>; - remote-endpoint = <&csiphy0_ep>; - }; - }; - }; -}; - -&cci_i2c1 { - camera@60 { - compatible = "ovti,ov7251"; - - /* I2C address as per ov7251.txt linux documentation */ - reg = <0x60>; - - /* CAM3_RST_N */ - enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&cam3_default>; - - clocks = <&clock_camcc CAM_CC_MCLK3_CLK>; - clock-names = "xclk"; - clock-frequency = <24000000>; - - /* - * The &vreg_s4a_1p8 trace always powered on. - * - * The 2.8V vdda-supply regulator is enabled when the - * vreg_s4a_1p8 trace is pulled high. - * It too is represented by a fixed regulator. - * - * No 1.2V vddd-supply regulator is used. - */ - vdddo-supply = <&vreg_lvs1a_1p8>; - vdda-supply = <&cam3_avdd_2v8>; - - status = "disable"; - - port { - ov7251_ep: endpoint { - data-lanes = <0 1>; -/* remote-endpoint = <&csiphy3_ep>; */ - }; - }; - }; -}; - /* PINCTRL - additions to nodes defined in sdm845.dtsi */ &qup_spi0_default { config {
Move the dts data for the rb3 navigation mezzanine into its own dts file. Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> --- arch/arm64/boot/dts/qcom/Makefile | 1 + .../sdm845-db845c-navigation-mezzanine.dts | 109 ++++++++++++++++++ arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 101 ---------------- 3 files changed, 110 insertions(+), 101 deletions(-) create mode 100644 arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts