- 19 11月, 2019 5 次提交
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由 Heinrich Schuchardt 提交于
With an implementation for allow_unaligned() available for arm1136 and arm1176 UEFI can be supported on these architectures. Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
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由 Heinrich Schuchardt 提交于
The UEFI spec mandates that unaligned memory access should be enabled if supported by the CPU architecture. This patch implements the function unaligned_access() to set the enable unaligned data support flag and to clear the aligned flag in the system control register (SCTLR). It is called when UEFI related commands like bootefi are invoked. Reported-by: NCristian Ciocaltea <cristian.ciocaltea@gmail.com> Tested-by: NCristian Ciocaltea <cristian.ciocaltea@gmail.com> Tested-by: NGuillaume Gardet <Guillaume.Gardet@arm.com> Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
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由 Heinrich Schuchardt 提交于
fatload USB was reported to fail on the Sheevaplug. Debugging showed that this was caused by an incorrect unaligned write to memory in path_to_uefi(). UEFI on ARM requires that unaligned memory access is enabled. * ARMv5 does not support unaligned access at all. * ARMv6 supports unaligned access when we clear the A flag and set the U flag. * On ARMv7 unaligned access is possible when clearing the aligned flag, which we do in function allow_unaligned() (arch/arm/cpu/armv7/sctlr.S). For none of the other cpus in arch/arm/cpu/ we have implemented a similar function. * ARMv8 allows unaligned access. Let EFI_LOADER on ARM depend on SYS_CPU=armv7 or SYS_CPU=armv8. Once we have implemented allow_unaligned() for other ARM CPUs we can add these to Kconfig. Reported-by: NGray Remlin <gryrmln@gmail.com> Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
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由 Heinrich Schuchardt 提交于
Function efi_dp_from_dev() is not used anywhere. Remove it. Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
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由 Tom Rini 提交于
Signed-off-by: NTom Rini <trini@konsulko.com>
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- 18 11月, 2019 3 次提交
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https://gitlab.denx.de/u-boot/custodians/u-boot-video由 Tom Rini 提交于
- 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
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https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip由 Tom Rini 提交于
- 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
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git://git.denx.de/u-boot-dm由 Tom Rini 提交于
Add OP-TEE test swuit Fix patman cc_file output Minor sandbox/pinctrl changes
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- 17 11月, 2019 32 次提交
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由 Michael Trimarchi 提交于
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: NMichael Trimarchi <michael@amarulasolutions.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Michael Trimarchi 提交于
dmc is used to initialize the memory controller. It's needed by u-boot. Move it in the specific section Signed-off-by: NMichael Trimarchi <michael@amarulasolutions.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Thomas Hebb 提交于
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: NThomas Hebb <tommyhebb@gmail.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Thomas Hebb 提交于
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: b7abef2e ("rockchip: rk3399: Migrate to use common spl board file") Signed-off-by: NThomas Hebb <tommyhebb@gmail.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Thomas Hebb 提交于
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: b7abef2e ("rockchip: rk3399: Migrate to use common spl board file") Signed-off-by: NThomas Hebb <tommyhebb@gmail.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Andy Yan 提交于
Add build documentation for rk3308 based boards. Signed-off-by: NAndy Yan <andy.yan@rock-chips.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Andy Yan 提交于
ROC-RK3308-CC is a rk3308 based board designed by Firelfy, with eMMC and 256MB DDR3 and RTL8188 Wifi on board. Signed-off-by: NAndy Yan <andy.yan@rock-chips.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Andy Yan 提交于
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: NAndy Yan <andy.yan@rock-chips.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Andy Yan 提交于
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: NAndy Yan <andy.yan@rock-chips.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Andy Yan 提交于
A dm based dram driver for rk3308 u-boot to get capacity. Signed-off-by: NAndy Yan <andy.yan@rock-chips.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Andy Yan 提交于
Add support for rk3308 evaluation board. Signed-off-by: NAndy Yan <andy.yan@rock-chips.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Andy Yan 提交于
Add dts for rk3308 evb, sync from the linux kernel upstream list [0]. [0]https://patchwork.kernel.org/patch/11201555/Signed-off-by: NAndy Yan <andy.yan@rock-chips.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Finley Xiao 提交于
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: NAndy Yan <andy.yan@rock-chips.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Andy Yan 提交于
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: NAndy Yan <andy.yan@rock-chips.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Elaine Zhang 提交于
Common PLL setup function, compatible with different SOC. Mainly for the subsequent new SOC use. Signed-off-by: NElaine Zhang <zhangqing@rock-chips.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Kever Yang 提交于
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: NKever Yang <kever.yang@rock-chips.com>
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由 Kever Yang 提交于
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: NKever Yang <kever.yang@rock-chips.com>
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由 Kever Yang 提交于
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: NKever Yang <kever.yang@rock-chips.com>
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由 Kever Yang 提交于
Add vdd_log node according to rock960 schematic V13. This patch affect two boards: - Rock960 Model A - Ficus Signed-off-by: NKever Yang <kever.yang@rock-chips.com> Acked-by: NManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
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由 Peter Robinson 提交于
The u-boot specific device tree directives should be in u-boot.dtsi Signed-off-by: NPeter Robinson <pbrobinson@gmail.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Peter Robinson 提交于
The u-boot specific device tree directives should be in u-boot.dtsi Signed-off-by: NPeter Robinson <pbrobinson@gmail.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Peter Robinson 提交于
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: NPeter Robinson <pbrobinson@gmail.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com> (Fix with missing pmugrf) Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
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由 Vasily Khoruzhick 提交于
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: NVasily Khoruzhick <anarsoul@gmail.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Heiko Stuebner 提交于
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: NHeiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Heiko Stuebner 提交于
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: NHeiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Soeren Moch 提交于
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: NSoeren Moch <smoch@web.de> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Soeren Moch 提交于
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: NSoeren Moch <smoch@web.de> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Peter Robinson 提交于
Enable TPL for rock960 like other rk3399 boards. Signed-off-by: NPeter Robinson <pbrobinson@gmail.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Jagan Teki 提交于
roc-rk3399-pc_defconfig is committed in below commit <8a681f4c> ("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: NJagan Teki <jagan@amarulasolutions.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Jagan Teki 提交于
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: NJagan Teki <jagan@amarulasolutions.com> Reviewed-by: NKever Yang <kever.yang@rock-chips.com>
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由 Kever Yang 提交于
RK3288 needs to init the otg_data in board level to make the phy driver work. Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
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由 Kever Yang 提交于
Migrate to use ofnode_* instead of fdt_* so that we may able to use live dt for usb udc driver. Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
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