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2023-12-12arm64: dts: rockchip: Remove ethernet0 alias from the SoC dtsi for RK3399Dragan Simic1-0/+4
Not all supported boards actually use the RK3399's built-in GMAC, while the SoC TRM and the datasheet don't define some standard numbering in this case. Thus, remove the ethernet0 alias from the RK3399 SoC dtsi file, and add the same alias back to the appropriate board dts(i) files. This is quite similar to the already performed migration of the mmcX aliases from the Rockchip SoC dtsi files to the board dts(i) files. Signed-off-by: Dragan Simic <dsimic@manjaro.org> Link: https://lore.kernel.org/r/20879826c01fb9ead71c339866846ea794669802.1702366958.git.dsimic@manjaro.org Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-05-19arm64: dts: rockchip: rename and label gpio-led subnodesJohan Jonker1-14/+15
Current dts files with 'gpio-led' nodes were manually verified. In order to automate this process leds-gpio.txt has been converted to yaml. With this conversion a check for pattern properties was added. A test with the command below gives a screen full of warnings like: arch/arm64/boot/dts/rockchip/rk3368-r88.dt.yaml: gpio-leds: 'work' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' Fix these errors with help of the following rules: 1: Add nodename in the preferred form. 2: Always add a label that ends with '_led' to prevent conflicts with other labels such as 'power' and 'mmc' 3: If leds need pinctrl add a label that ends with '_led_pin' also to prevent conflicts with other labels. patternProperties: # The first form is preferred, but fall back to just 'led' # anywhere in the node name to at least catch some child nodes. "(^led-[0-9a-f]$|led)": make ARCH=arm64 dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/leds/ leds-gpio.yaml Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20200428144933.10953-2-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-05-20arm64: dts: rockchip: Enable SPI1 on FicusManivannan Sadhasivam1-0/+6
Enable SPI1 exposed on both Low and High speed expansion connectors of Ficus. SPI1 has 3 different chip selects wired as below: CS0 - Serial Flash (unpopulated) CS1 - Low Speed expansion CS2 - High Speed expansion Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-04-11arm64: dts: rockchip: bulk convert gpios to their constant counterpartsHeiko Stuebner1-9/+9
Rockchip SoCs use 2 different numbering schemes. Where the gpio- controllers just count 0-31 for their 32 gpios, the underlying iomux controller splits these into 4 separate entities A-D. Device-schematics always use these iomux-values to identify pins, so to make mapping schematics to devicetree easier Andy Yan introduced named constants for the pins but so far we only used them on new additions. Using a sed-script created by Emil Renner Berthing bulk-convert the remaining raw gpio numbers into their descriptive counterparts and also gets rid of the unhelpful RK_FUNC_x -> x and RK_GPIOx -> x mappings: /rockchip,pins *=/bcheck b # to end of script :append-next-line N :check /^[^;]*$/bappend-next-line s/<RK_GPIO\([0-9]\) /<\1 /g s/<\([^ ][^ ]* *\)0 /<\1RK_PA0 /g s/<\([^ ][^ ]* *\)1 /<\1RK_PA1 /g s/<\([^ ][^ ]* *\)2 /<\1RK_PA2 /g s/<\([^ ][^ ]* *\)3 /<\1RK_PA3 /g s/<\([^ ][^ ]* *\)4 /<\1RK_PA4 /g s/<\([^ ][^ ]* *\)5 /<\1RK_PA5 /g s/<\([^ ][^ ]* *\)6 /<\1RK_PA6 /g s/<\([^ ][^ ]* *\)7 /<\1RK_PA7 /g s/<\([^ ][^ ]* *\)8 /<\1RK_PB0 /g s/<\([^ ][^ ]* *\)9 /<\1RK_PB1 /g s/<\([^ ][^ ]* *\)10 /<\1RK_PB2 /g s/<\([^ ][^ ]* *\)11 /<\1RK_PB3 /g s/<\([^ ][^ ]* *\)12 /<\1RK_PB4 /g s/<\([^ ][^ ]* *\)13 /<\1RK_PB5 /g s/<\([^ ][^ ]* *\)14 /<\1RK_PB6 /g s/<\([^ ][^ ]* *\)15 /<\1RK_PB7 /g s/<\([^ ][^ ]* *\)16 /<\1RK_PC0 /g s/<\([^ ][^ ]* *\)17 /<\1RK_PC1 /g s/<\([^ ][^ ]* *\)18 /<\1RK_PC2 /g s/<\([^ ][^ ]* *\)19 /<\1RK_PC3 /g s/<\([^ ][^ ]* *\)20 /<\1RK_PC4 /g s/<\([^ ][^ ]* *\)21 /<\1RK_PC5 /g s/<\([^ ][^ ]* *\)22 /<\1RK_PC6 /g s/<\([^ ][^ ]* *\)23 /<\1RK_PC7 /g s/<\([^ ][^ ]* *\)24 /<\1RK_PD0 /g s/<\([^ ][^ ]* *\)25 /<\1RK_PD1 /g s/<\([^ ][^ ]* *\)26 /<\1RK_PD2 /g s/<\([^ ][^ ]* *\)27 /<\1RK_PD3 /g s/<\([^ ][^ ]* *\)28 /<\1RK_PD4 /g s/<\([^ ][^ ]* *\)29 /<\1RK_PD5 /g s/<\([^ ][^ ]* *\)30 /<\1RK_PD6 /g s/<\([^ ][^ ]* *\)31 /<\1RK_PD7 /g s/<\([^ ][^ ]* *[^ ][^ ]* *\)0 /<\1RK_FUNC_GPIO /g s/<\([^ ][^ ]* *[^ ][^ ]* *\)RK_FUNC_\([1-9]\) /<\1\2 /g Suggested-by: Emil Renner Berthing <esmil@mailme.dk> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> Acked-by: Robin Murphy <robin.murphy@arm.com>
2018-12-11arm64: dts: rockchip: Add on-board LED support on rk3399-ficusManivannan Sadhasivam1-0/+78
Add on-board LED support for Ficus board based on the following standard used by other 96Boards: red:user1 default-trigger: heartbeat red:user2 default-trigger: mmc0/disk-activity (onboard-storage) red:user3 default-trigger: mmc1 (SD-card) red:user4 default-trigger: none, panic-indicator red:wlan default-trigger: phy0tx red:bt default-trigger: hci0-power Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2018-09-22arm64: dts: rockchip: Split out common nodes for Rock960 based boardsManivannan Sadhasivam1-519/+5
Since the same family members of Rock960 boards (Rock960 and Ficus) share the same configuration, split out the common nodes into a common dtsi file for reducing code duplication. The board specific nodes for Ficus boards are then placed in corresponding board DTS file. Below are some of the key differences between both Rock960 and Ficus boards: 1. Different host enable GPIO for USB 2. Different power and reset GPIO for PCI-E 3. No Ethernet port on Rock960 Only the properties which differ between both boards are placed in the board specific dts and the reset of the nodes are placed in common dtsi file. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Ezequiel Garcia <ezequiel@collabora.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2018-07-16arm64: dts: rockchip: drop out-of-tree properties from rk3399-ficus regulatorHeiko Stuebner1-5/+0
The pwm-regulator for vdd_log uses additional unreviewed properties in the vendor kernel, which slipped in with the devicetree. As written, they are unreviewed and unused in all mainline implementations so drop them again. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2018-07-16arm64: dts: rockchip: add voltage properties for vcc3v3_pcie on rk3399 ficusEnric Balletbo i Serra1-0/+2
The vcc3v3_pcie regulator supplies 3.3V so add voltage properties for it. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com> [split off from original patch] Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2018-07-16arm64: dts: rockchip: add USB 2.0 and 3.0 support on Ficus boardEnric Balletbo i Serra1-0/+88
The board exposes two types A ports, one is USB 3.0, up to 5.0Gbps and another one is USB 2.0 up to 480Mbps. Enable the USB PHYs and the USB controllers to enable theses devices. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2018-07-12arm64: dts: rockchip: add 96boards RK3399 Ficus boardEzequiel Garcia1-0/+514
The RK3399 Ficus board is an Enterprise Edition board manufactured by Vamrs Ltd., based on the Rockchip RK3399 SoC. The board exposes a bunch of nice peripherals, including SATA, HDMI, MIPI CSI, Ethernet, WiFi, and PCIe. Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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