summaryrefslogtreecommitdiff
Commit message (Collapse)AuthorAgeFilesLines
* gadget: rockchip: Add rk3128 USB_GADGET_PRODUCT_NUMJagan Teki2019-11-231-0/+1
| | | | | | | | Add 0x310c for rk3128 gadget product number. Tested-by: Levin Du <djw@t-chip.com.cn> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
* gadget: rockchip: USB_GADGET_PRODUCT_NUMJagan Teki2019-11-2314-13/+3
| | | | | | | | | | | | | | | | | | | Rockchip support differnet or common gadget product number between Rockchip SoCs like, 0x310a - rk3036 0x320a - rk3229, rk3288 0x330a - rk3328 So, select them on Kconfig based on platform specific config defined.     This eventually drop the explicit configs defined in supporting board defconfig files. Tested-by: Levin Du <djw@t-chip.com.cn> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
* gadget: Select USB_GADGET_VENDOR_NUM for rockchipJagan Teki2019-11-2317-16/+1
| | | | | | | | | | | | | | Gadget vendor number, 0x2207 is common across all platfroms supported in Rockchip SoC. So, select the same number globally, if ARCH_ROCKCHIP. This eventually drop the explicit configs defined in supported board defconfig files. Tested-by: Levin Du <djw@t-chip.com.cn> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
* gadget: Select USB_GADGET_MANUFACTURER for rockchipJagan Teki2019-11-2317-16/+1
| | | | | | | | | | | | Select the gadget manufacturer as 'Rockchip' for all rockchip platform SoC's. This eventually drop the explicit defined added on supported board defconfig files. Tested-by: Levin Du <djw@t-chip.com.cn> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
* power: fan53555: fix fan53555_regulator_set_valueVasily Khoruzhick2019-11-231-1/+1
| | | | | | | | | fan53555_regulator_set_value() passes its own dev to pmic_clrsetbits() instead of its parent (pmic). As result u-boot crashes when you try to set voltage on fan53555 regulator Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
* rockchip: i2c: don't sent stop bit after each messageVasily Khoruzhick2019-11-231-2/+3
| | | | | | | | | | That's not correct and it breaks SMBUS-style reads and and writes for some chips (e.g. SYR82X/SYR83X). Stop bit should be sent only after the last message. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
* power: fan53555: add support for Silergy SYR82X and SYR83XVasily Khoruzhick2019-11-233-14/+52
| | | | | | | | | SYR82X and SYR83X are almost identical to FAN53555, the only difference is different die ID and revision, voltage ranges and steps. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Tested-by: Anand Moon <linux.amoon@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
* Kconfig: Enable building of u-boot.itb on Rockchip platformKever Yang2019-11-231-1/+1
| | | | | | | | | | | | For all the Rockchip SoCs with SPL_LOAD_FIT enable, we need to build u-boot.itb with U-Boot proper and ATF/OPTEE. All the Rockchip boards with SPL_LOAD_FIT now supports FIT generator to get ATF/OPTEE binary path from environment and pass the build even if no ATF/OPTEE binary exist, so we can enable this feature for the rockchip platform. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
* rockchip: lion-rk3368: Migrate to use common FIT generatorKever Yang2019-11-232-53/+0
| | | | | | | | | | | | The RK3368 lion board ATF can use bl31.elf like RK3399 and get the FIT source with generic FIT generator script at: arch/arm/mach-rockchip/make_fit_atf.py And then we can use 'BL31' environment to get the path of bl31.elf instead of copy it into U-Boot folder. CC: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
* rockchip: Convert to use FIT generator for opteeKever Yang2019-11-233-51/+79
| | | | | | | | Use generator script so that we can use environment for TEE source. $TEE for tee.bin, and if file not exist, the script can report a warning, and meke the build success without a error. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
* Prepare v2020.01-rc3v2020.01-rc3Tom Rini2019-11-181-1/+1
| | | | Signed-off-by: Tom Rini <trini@konsulko.com>
* Merge tag 'video-for-v2020.01-rc2' of ↵Tom Rini2019-11-185-22/+17
|\ | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-video - fix i.MX6ULL evk black screen observed while reboot stress tests - remove "synopsys,dw-mipi-dsi" compatible to reduce the device tree differences between Linux and U-Boot for stm32mp1 platform
| * video: stm32: remove the compatible "synopsys, dw-mipi-dsi" supportPatrick Delaunay2019-11-124-19/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the compatible "synopsys,dw-mipi-dsi" added in U-Boot (it don't exist in Linux kernel binding); it is only used to bind the generic synopsys UCLASS_DSI_HOST "dw_mipi_dsi" to the driver "stm32-display-dsi" UCLASS_VIDEO_BRIDGE This binding is done in Linux kernel drivers without compatible (dw_mipi_dsi_bind() is called in bind of driver, for example in drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c). This patch does the same in U-Boot driver, the STM32 driver calls during its bind the function device_bind_driver_to_node to bind the generic driver "dw_mipi_dsi" at the same address. This patch reduces the device tree differences between Linux kernel and U-Boot for stm32mp1 platform. Tested with v2020.01-rc1 on STM32MP157C-EV1 and STM32MP157C-DK2. The dependency of driver is clearer and the probe order is guaranteed. STM32MP> dm tree Class Index Probed Driver Name ----------------------------------------------------------- root 0 [ + ] root_driver root_driver sysreset 0 [ ] syscon_reboot |-- reboot simple_bus 0 [ + ] generic_simple_bus |-- soc serial 0 [ + ] serial_stm32 | |-- serial@40010000 ... video_brid 0 [ + ] stm32-display-dsi | |-- dsi@5a000000 dsi_host 0 [ + ] dw_mipi_dsi | | |-- dsihost panel 0 [ + ] rm68200_panel | | `-- panel-dsi@0 ... Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
| * video: mxsfb: Configure the clock after eLCDIF resetFabio Estevam2019-11-121-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Running stress reboot test on a i.MX6ULL evk board with a custom LCD can lead to splash screen failure (black screen). After comparing the eLCDIF initialization with the Linux kernel driver, it was noticed that the eLCDIF reset is the first operation that needs to be done. So do like the eLCDIF Linux driver and move the eLCDIF clock frequency configuration after the eLCDIF reset and just prior to setting the RUN bit. With this change applied, no more black screen issues has been found during overnight reboot stress tests. Signed-off-by: Fabio Estevam <festevam@gmail.com>
* | Merge tag 'u-boot-rockchip-20191118' of ↵Tom Rini2019-11-17168-1812/+16843
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip - Add support for rockchip SoC: PX30, RK3308 - Add and migrate to use common dram driver: PX30, RK3328, RK3399 - Add rk3399 board Tinker-s support - Board config update for Rock960, Rockpro64
| * | rockchip: dts: tinker: Add tinker-s board supportMichael Trimarchi2019-11-177-0/+183
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support tinker-s board. The board is equivalent of tinker board except of emmc. TODO: - support of usb current burst when the board is powered from pc Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: dts: tinker: Move u-boot dmc initialization to specific sectionMichael Trimarchi2019-11-172-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | dmc is used to initialize the memory controller. It's needed by u-boot. Move it in the specific section Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: imply instead of selecting SPL_SYS_MALLOC_SIMPLEThomas Hebb2019-11-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | We shouldn't force which allocator the SPL uses, since there's no platform requirement for one over the other: in fact, we currently allow selection of the TPL allocator but not the SPL one! Signed-off-by: Thomas Hebb <tommyhebb@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: allow DRAM init in SPLThomas Hebb2019-11-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The common SPL removed SoC-specific code for RK3399's SPL and in the process caused the previously-unconditional DRAM initialization in board_init_f() to only happen when compiling a configuration that does not support TPL, meaning DRAM never gets initialized if TPL is supported but disabled. Fix this by omitting the DRAM init in SPL only when we are configured to also build a TPL. This fixes custom configurations that have disabled TPL, and it should also unbreak the "ficus-rk3399", "rock960-rk3399", and "chromebook_bob" defconfigs, although since I don't have any of those devices I can't confirm they're broken now. Fixes: b7abef2ecbcc ("rockchip: rk3399: Migrate to use common spl board file") Signed-off-by: Thomas Hebb <tommyhebb@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: SPL: fix ordering of DRAM initThomas Hebb2019-11-171-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The common SPL code reordered the DRAM initialization before rockchip_stimer_init(), which as far as I can tell causes the RK3399 to lock up completely. Fix this issue in the common code by putting the DRAM init back after timer init. I have only tested this on the RK3399, but it wouldn't make any sense for the timer init to require DRAM be set up on any system. Fixes: b7abef2ecbcc ("rockchip: rk3399: Migrate to use common spl board file") Signed-off-by: Thomas Hebb <tommyhebb@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | doc: rockchip: Add documentation for rk3308 based boardsAndy Yan2019-11-171-1/+91
| | | | | | | | | | | | | | | | | | | | | Add build documentation for rk3308 based boards. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: rk3308: Add support for ROC-RK3308-CC boardAndy Yan2019-11-177-0/+210
| | | | | | | | | | | | | | | | | | | | | | | | | | | ROC-RK3308-CC is a rk3308 based board designed by Firelfy, with eMMC and 256MB DDR3 and RTL8188 Wifi on board. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: rk3308: Add dts for ROC-RK3308-CCAndy Yan2019-11-173-1/+209
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add dts file for ROC-RK3308-CC from firefly. Sync form linux rockchip for v5.5-armsoc/dts64: "arm64: dts: rockchip: Add devicetree for board roc-rk3308-cc" (sha1: 4403e1237be3af0977aa23ef399e3496316317a0) Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: mkimage: add support for RK3308Andy Yan2019-11-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Usage: (1) tools/mkimage -n rk3308 -T rksd -d tpl/u-boot-tpl.bin idbloader.img (2) cat spl/u-boot-spl.bin >> idbloader.img (3) upgrade_tool wl 0x40 idbloader.img Note: When use ddr binary from rkbin as tpl, use it replace u-boot-tpl.bin in(1) Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: rk3308: Add sdram driverAndy Yan2019-11-172-0/+56
| | | | | | | | | | | | | | | | | | | | | | | | A dm based dram driver for rk3308 u-boot to get capacity. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | board: rockchip: Add rk3308 evb supportAndy Yan2019-11-177-0/+177
| | | | | | | | | | | | | | | | | | | | | Add support for rk3308 evaluation board. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | arm: dts: rockchip: Add dts for rk3308 evbAndy Yan2019-11-175-0/+2104
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add dts for rk3308 evb, sync from the linux kernel upstream list [0]. [0]https://patchwork.kernel.org/patch/11201555/ Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: clk: Add clk driver for rk3308Finley Xiao2019-11-173-0/+1460
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add clk controller driver for RK3308 SOC. This patch depends on Elaine's pll patch[0]. [0]http://patchwork.ozlabs.org/patch/1183718/ Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | arm: rockchip: Add RK3308 SOC supportAndy Yan2019-11-1712-0/+841
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RK3308 is a quad Cortex A35 based SOC with rich audio interfaces(I2S/PCM/TDM/PDM/SPDIF/VAD/HDMI ARC), which designed for intelligent voice interaction and audio input/output processing. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: clk: pll: add common pll setting funcsElaine Zhang2019-11-173-0/+437
| | | | | | | | | | | | | | | | | | | | | | | | Common PLL setup function, compatible with different SOC. Mainly for the subsequent new SOC use. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: rk3399: orangepi: Add init value for vdd_logKever Yang2019-11-171-0/+4
| | | | | | | | | | | | | | | | | | | | | We should set the init value when vdd_log is enabled, or else the vdd_log output voltage may not in soc required range. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: rk3399: khadas-edge: Add init value for vdd_logKever Yang2019-11-171-0/+4
| | | | | | | | | | | | | | | | | | | | | We should set the init value when vdd_log is enabled, or else the vdd_log output voltage may not in soc required range. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: rk3399: rock-pi4: Add init value for vdd_logKever Yang2019-11-171-0/+4
| | | | | | | | | | | | | | | | | | | | | We should set the init value when vdd_log is enabled, or else the vdd_log output voltage may not in soc required range. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
| * | arm64: dts: rk3399-rock960: add vdd_log and its init valueKever Yang2019-11-171-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add vdd_log node according to rock960 schematic V13. This patch affect two boards: - Rock960 Model A - Ficus Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
| * | rockchip: dts: rk3399-firefly: move u-boot, spl-boot-order to to the u-boot.dtsiPeter Robinson2019-11-172-1/+6
| | | | | | | | | | | | | | | | | | | | | The u-boot specific device tree directives should be in u-boot.dtsi Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: dts: rk3399-evb: move u-boot, spl-boot-order to to the u-boot.dtsiPeter Robinson2019-11-172-2/+6
| | | | | | | | | | | | | | | | | | | | | The u-boot specific device tree directives should be in u-boot.dtsi Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: dts: rk3399: move the u-boot, dm-pre-reloc to the u-boot.dtsiPeter Robinson2019-11-172-11/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The u-boot specific pieces in the dts files should be in u-boot.dtsi not the main files, this allows easier sync with upstream. The rk3399.dtsi has a mix of both so move them all for consistency. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> (Fix with missing pmugrf) Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: rk3399: split rockpro64 out of evb_rk3399Vasily Khoruzhick2019-11-178-7/+121
| | | | | | | | | | | | | | | | | | | | | | | | | | | rockpro64 needs to setup I/O domains in order for USB to work in u-boot. Since we currently don't have a driver to do that, split it into its own board file and initialize I/O domains here. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: clk: fix wrong CONFIG_IS_ENABLED handlingHeiko Stuebner2019-11-178-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_IS_ENABLED() needs the config name like used in Kconfig, so without the leading CONFIG_. The clock drivers all wrongly check for CONFIG_RESET_ROCKCHIP, fix that Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: clk: rv1108: remove duplicate reset initHeiko Stuebner2019-11-172-20/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rockchip_reset_bind() already does the needed init for the reset registers, only referenced the wrong cru structure. So we can get rid of the open-coded reset init and just fix the correct cru reference. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | arm: dts: rk3399-rockpro64: slightly increase center voltageSoeren Moch2019-11-171-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The rk3399 VD_CENTER voltage domain is not subject to dynamic voltage scaling. So the regulator reset voltage of 0.9V is used on this board. Let u-boot initialize the center voltage to 0.95V as it is done for the VD_LOGIC domain. This avoids instability and occasional linux kernel Opses on this board. Signed-off-by: Soeren Moch <smoch@web.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | arm: dts: rk3399-rockpro64: sync dts from linux kernelSoeren Moch2019-11-171-8/+49
| | | | | | | | | | | | | | | | | | | | | | | | The most important change for u-boot is the fix for the vdd-log pwm voltage regulator to avoid overvoltage for the VD_LOGIC power domain. Signed-off-by: Soeren Moch <smoch@web.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: rk3399: rock960: Update config for TPLPeter Robinson2019-11-171-2/+6
| | | | | | | | | | | | | | | | | | | | | Enable TPL for rock960 like other rk3399 boards. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | configs: Rename roc-rk3399-pc -> roc-pc-rk3399 defconfigJagan Teki2019-11-172-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | roc-rk3399-pc_defconfig is committed in below commit <8a681f4c5aa15db51ad0209734859c9fe7c29cfd> ("rockchip: rk3399: Add ROC-RK3399-PC support") which doesn't follow the existing defconfigs on rk3399. So, rename as followed with other rk3399 defconfigs. Cc: Levin Du <djw@t-chip.com.cn> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | arm: dts: rk3399-roc-pc: Sync latest dts changes from LinuxJagan Teki2019-11-171-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Few important regulator power rails fixes are available in linux-next, so sync them same. Here is the last commit details: commit <9f7f9b610e1b7d2dc86c543ab0dfcf781bd42326> ("arm64: dts: rockchip: Fix roc-rk3399-pc regulator input rails") Cc: Kever Yang <kever.yang@rock-chips.com> Cc: Levin Du <djw@t-chip.com.cn> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: Init driver otg_data for rk3288 usb phyKever Yang2019-11-171-0/+28
| | | | | | | | | | | | | | | | | | | | | RK3288 needs to init the otg_data in board level to make the phy driver work. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: usb: Migrate to use ofnodeKever Yang2019-11-173-12/+11
| | | | | | | | | | | | | | | | | | | | | Migrate to use ofnode_* instead of fdt_* so that we may able to use live dt for usb udc driver. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: add px30-evb boardHeiko Stuebner2019-11-176-0/+162
| | | | | | | | | | | | | | | | | | | | | | | | The px30 evb is an evaluation board for the px30 together with a dsi- connected display. This adds board and config files for it. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: add px30 architecture coreHeiko Stuebner2019-11-1710-0/+492
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add core architecture code to support the px30 soc. This includes a separate tpl board file due to very limited sram size as well as a non-dm sdram driver, as this also has to fit into the tiny sram. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| * | rockchip: add px30 devicetreesHeiko Stuebner2019-11-174-0/+2682
| | | | | | | | | | | | | | | | | | | | | Add px30 related devicetrees synced from the Linux kernel. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>