Age | Commit message (Collapse) | Author |
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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>
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Newer Rockchip socs like the px30 use a different ip block to handle
one-time-programmable memory, so add a misc driver for it as well.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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Add the glue code to allow the px30 variant of the Rockchip gmac
to provide network functionality.
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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The px30 contains 2 separate clock controllers, pmucru and cru.
Add drivers for them.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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Add the necessary glue code to allow pinctrl setting on px30 socs.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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There are some code different with rockchip vendor code which may lead
to different bugs, including:
1) Fix setting error about LPDDR3 dram size ODT.
2) Set phy io speed to 0x2.
3) Fix setting error about phy_pad_fdbk_drive.
4) Fix setting error about PI_WDQLVL_VREF_EN
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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Update the calculation of the stride to support all the DRAM case.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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The io setting are updated after some bugfix in different rk3399 boards,
sync the code from vendor.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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Update lpddr timing in lpddr4-400 and lpddr4-800 file from rockchip
vendor code;
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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Add capacity detect for rk3399 so that the driver able to detect the
capacity automatically.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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Clean up the sdram_init to keep sync with rockchip source code.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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Correct the register to its correct name.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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Clean up rk3399 dram driver source code for more readable.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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For there are some structures and functions are common for all rockchip SoCs,
migrate to use the common code so that we can clean up reduandent codes.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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RK3328 has a similar controller and phy with PX30, so we can use the
common driver for it and remove the duplicate codes.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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Add the sdram driver for PX30 to support ddr3, ddr4, lpddr2 and lpddr3.
For TPL_BUILD, the driver implement full dram init and without DM
support due to the limit of internal SRAM size.
For SPL and U-Boot proper, it's a simple driver with dm for get
dram_info like other SoCs.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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This sdram_phy_px30.c is based on PX30 SoC, the functions are common
for phy, other SoCs with similar hardware could re-use it.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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This sdram_pctl_px30.c is based on PX30 SoC, the functions are common
for controller, other SoCs with similar hardware could re-use it.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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The debug info for dram is main about the capacity related info which is
very important the board init, so set this default enable.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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The functions for dram info print are part of common code.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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There are some function like os_reg setting, capacity detect functions,
can be used as common code for different Rockchip SoCs, add a
sdram_common.c for all these functions.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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rename sdram_common.c in arch/arm/mach-rockchip to sdram.c;
so that we can use the file name sdram_common.c in dram driver for
better understand the code;
clean the related file who has use the header file at the same time.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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The header file sdram.h is used for rk3288 and similar SoCs, rename it
to make it more understandable.
Signed-off-by: YouMin Chen <cym@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
u-boot-imx-20191105
-------------------
i.MX8MN SoC support
ROM API image download support
i.MX8MM enet enabling
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https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip
- Add support for rockchip pmic rk805,rk809, rk816, rk817
- Add rk3399 board Leez support
- Fix bug in rk3328 ram driver
- Adapt SPL to support ATF bl31 with entry at 0x40000
- Fix the u8 type comparision with '-1'.
- Fix checkpatch warning for multi blank line and review signature.
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- Rename CONFIG_SECURE_BOOT to CONFIG_NXP_ESBC.
- Few bug fixes and updates related to SPI, hwconfig, ethernet,
fsl-layerscape, pci, icid, PSCI
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Fix a typo that caused incorrect values to be loaded into the DRAM
controller's deskew registers.
Signed-off-by: Simon South <simon@simonsouth.net>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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Fix a pair of tests in phy_dll_bypass_set() that used incorrect units
for the DDR frequency, causing the DRAM controller to be misconfigured
in most cases.
Signed-off-by: Simon South <simon@simonsouth.net>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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Add a call to rk3328_configure_cpu() during initialization to set the
CPU-clock frequency.
Signed-off-by: Simon South <simon@simonsouth.net>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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The RK809 is a Power Management IC (PMIC) for multimedia
and handheld devices. They contains the following components:
- Regulators(5*BUCKs, 9*LDOs, 2*SWITCHes)
- RTC
- Clocking
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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The RK817 is a Power Management IC (PMIC) for multimedia
and handheld devices. They contains the following components:
- Regulators(4*BUCKs, 1* BOOST, 9*LDOs, 1*SWITCH)
- RTC
- Clocking
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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The RK805 are a Power Management IC (PMIC) for multimedia
and handheld devices. They contains the following components:
- Regulators(4*BUCKs, 3*LDOs)
- RTC
- Clocking
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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The RK816 is a Power Management IC (PMIC) for multimedia
and handheld devices. They contains the following components:
- Regulators(4*BUCKs, 1*BOOST, 6*LDOs, 1*SWITCH)
- RTC
- Clocking
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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In order to adapt the following pmics, make the interface more compatible.
Support buck and ldo suspend voltage setting and getting.
Supprot buck and ldo suspend enable/disable setting and getting.
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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support parse regulator standard property:
regulator-off-in-suspend;
regulator-init-microvolt;
regulator-suspend-microvolt:
regulator_get_suspend_enable
regulator_set_suspend_enable
regulator_get_suspend_value
regulator_set_suspend_value
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
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- Assorted fixes
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- Add Phytium Durian Board
- Assorted bugfixes
- Allow for make ERR_PTR/PTR_ERR architecture specific
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Add the SPI_FLASH_BAR for the ESPI controller of FSL, this entry
is missed by
commit 6d8251783641 ("configs: Don't use SPI_FLASH_BAR as default")
Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
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The xHCI 1.1 version also need set Transfer Type field
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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Add the missing RGMII PHY modes in which case the MAC has configure its
RGMII settings. The only difference between these modes is the RX and
TX delay configuration. A user might choose any RGMII mode in the device
tree.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Alex Marginean <alexm.osslist@gmail.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
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The saved ofnode is used by some PHY drivers to access the device tree
node of the PHY.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Alex Marginean <alexm.osslist@gmail.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
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In ls_pcie_ep_enable_cfg(), as part of EP setup,config ready bit
of pci controller is set, so that RC can read the config space of EP.
While setting the config ready bit, LTSSM_EN bit in same register was
also inadvertently getting cleared. This restarts the link training
between RC and EP.
Update code to just set the desired CFG_READY bit (bit 0),
while leaving the other bits unchanged.
Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Reviewed-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
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The driver provides regulator set/get voltage
enable/disable functions for tps65941 family of PMICs.
Signed-off-by: Keerthy <j-keerthy@ti.com>
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Add support to bind the regulators/child nodes with the pmic.
Signed-off-by: Keerthy <j-keerthy@ti.com>
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j721e SoCs have different OPP tables. Add support for the same.
Note: DM Still has lot of voltages TBD hence the correct
values need to be programmed once they are published.
Signed-off-by: Keerthy <j-keerthy@ti.com>
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TPS6236x is a family of step down DC-DC converters optimized for battery
powered portable applications for a small solution size. Add a regulator
driver for supporting these devices.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
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Notify AVS driver upon setting clock rate so that voltage
is changed accordingly.
Signed-off-by: Keerthy <j-keerthy@ti.com>
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Adaptive Voltage Scaling is a technology used in TI SoCs to optimize
the operating voltage based on characterization data written to efuse
during production. Add a driver to support this feature for K3 line of
SoCs, initially for AM65x.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
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This adds platform code and the device tree for the Phytium Durian Board.
The initial support comprises the UART and the PCIE.
Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Kever Yang <kever.yang@rock-chips.com>
Cc: Tom Rini <trini@konsulko.com>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Steven Hao <liuhao@phytium.com.cn>
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- mpc85xx, socrates: Add dts, enable DM support, fix warnings, disable
video
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