diff options
author | Bryan O'Donoghue <bryan.odonoghue@linaro.org> | 2022-11-17 03:32:30 +0300 |
---|---|---|
committer | Bjorn Andersson <andersson@kernel.org> | 2022-12-06 20:05:31 +0300 |
commit | 64cb4a44720143a94a261ce2b3098498d6dc84d6 (patch) | |
tree | 207ca7077d7ae84ebb1ca1ecb092df84666ad3ca /arch/arm64/boot | |
parent | 5ceaa402f45c8fd19500c69bd9eb4385a14a5173 (diff) | |
download | linux-64cb4a44720143a94a261ce2b3098498d6dc84d6.tar.xz |
arm64: dts: qcom: sdm845-db845c-navigation-mezzanine: Add navigation mezzanine dts
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>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221117003232.589734-6-bryan.odonoghue@linaro.org
Diffstat (limited to 'arch/arm64/boot')
-rw-r--r-- | arch/arm64/boot/dts/qcom/Makefile | 1 | ||||
-rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts | 104 | ||||
-rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 96 |
3 files changed, 105 insertions, 96 deletions
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index fd9480864ec0..681646b7f60b 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -135,6 +135,7 @@ 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 000000000000..a21caa6f3fa2 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dts @@ -0,0 +1,104 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2022, Linaro Ltd. + */ + +/dts-v1/; + +#include "sdm845-db845c.dts" + +&camss { + vdda-phy-supply = <&vreg_l1a_0p875>; + vdda-pll-supply = <&vreg_l26a_1p2>; + + status = "okay"; + + ports { + port@0 { + csiphy0_ep: endpoint { + data-lanes = <0 1 2 3>; + remote-endpoint = <&ov8856_ep>; + }; + }; + }; +}; + +&cci { + status = "okay"; +}; + +&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>; + + 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 = "disabled"; + + 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 be946f71666b..f41c6d600ea8 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -1174,102 +1174,6 @@ }; -&cci { - status = "okay"; -}; - -&camss { - vdda-phy-supply = <&vreg_l1a_0p875>; - vdda-pll-supply = <&vreg_l26a_1p2>; - - status = "okay"; - - ports { - port@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>; - - 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 = "disabled"; - - port { - ov7251_ep: endpoint { - data-lanes = <0 1>; -/* remote-endpoint = <&csiphy3_ep>; */ - }; - }; - }; -}; - /* PINCTRL - additions to nodes defined in sdm845.dtsi */ &qup_spi0_default { config { |