- 26 7月, 2016 40 次提交
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由 Kever Yang 提交于
Rockchip rk3399 using arasan sdhci-5.1 controller. This patch add the controller support to enable mmc device with full driver-model support, tested on rk3399 evb board. According to my test result, this driver should be OK, the command "part list mmc 0" can result in a right output, but all the mmc command failed like this: => mmc info No MMC device available Command failed, result=1 The result of get_mmc_num in cmd/mmc.c is always 0? Signed-off-by: NKever Yang <kever.yang@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Kever Yang 提交于
Add a README to guide people flash the ATF and U-Boot with Rockchip tools to bring up to board. Signed-off-by: NKever Yang <kever.yang@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Kever Yang 提交于
This patch add basic config option for evb-rk3399 board. Signed-off-by: NKever Yang <kever.yang@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Kever Yang 提交于
RK3399 is a SoC from Rockchip with dual-core Cortex-A72 and quad-core Cortex-A53 CPU. It supports two USB3.0 type-C ports and two USB2.0 EHCI ports. Other interfaces are very much like RK3288, the DRAM are 32bit width address and support address from 0 to 4GB-128MB range. Signed-off-by: NKever Yang <kever.yang@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Kever Yang 提交于
These files are from kernel upstream: "649a371 Add linux-next specific files for 20160616" with some modification need by U-Boot: - chosen with stdout-path to uart2. - add clock-frequency for uart2 Signed-off-by: NKever Yang <kever.yang@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Xu Ziyuan 提交于
Introduce how to use fastboot feature on rk3288. Signed-off-by: NZiyuan Xu <xzy.xu@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Kever Yang 提交于
Add support for rockchip rk33 series Soc like rk3368 and rk3399 Signed-off-by: NKever Yang <kever.yang@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
The current code picks the first available clock. In U-Boot proper this is the oscillator device, not the SoC clock device. As a result the HDMI display does not work. Fix this by calling rockchip_get_clk() instead. Fixes: 135aa950 (clk: convert API to match reset/mailbox style) Signed-off-by: NSimon Glass <sjg@chromium.org> Acked-by: NAnatolij Gustschin <agust@denx.de>
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由 Simon Glass 提交于
On Rockchip SoCs we typically have a main clock device that uses the Soc clock driver. There is also a fixed clock for the oscillator. Add a function to obtain the core clock. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
Some SoCs have a single clock device. Provide a way to find it given its driver name. This is handled by the linker so will fail if the name is not found, avoiding strange errors when names change and do not match. It is also faster than a string comparison. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Heiko Stübner 提交于
According to the TRM the minimum FREF frequency is 269kHz not MHz. Adapt the constant accordingly. Signed-off-by: NHeiko Stuebner <heiko@sntech.de> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Heiko Stübner 提交于
The function is very specific to the rk3288 in its arguments referencing the rk3288 cru and grf and every other rockchip soc has differing cru and grf registers. So make that function naming explicit. Signed-off-by: NHeiko Stuebner <heiko@sntech.de> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Heiko Stübner 提交于
Having some sort of ordering proofed helpful in a lot of other places already. So for a larger number of rockchip socs it might be helpful as well instead of an ever increasing unsorted list. Signed-off-by: NHeiko Stuebner <heiko@sntech.de> Reviewed-by: NAndreas Färber <afaerber@suse.de> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Heiko Stübner 提交于
Rockchip socs are always named rkxxxx in all places, as also shown by the naming of the rk3036 pinctrl file itself. Therefore also name the config symbol according to this scheme. Signed-off-by: NHeiko Stuebner <heiko@sntech.de> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Heiko Stübner 提交于
The rk3288 pinctrl is very specific to this soc, so should not hog the generic rockchip naming. Signed-off-by: NHeiko Stuebner <heiko@sntech.de> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Xu Ziyuan 提交于
Enable fastboot feature on rk3288. This path doesn't support the fastboot flash function command entirely. We will hit "cannot find partition" assertion without specified partition environment. Define gpt partition layout in specified board such as firefly-rk3288, then enjoy it! Signed-off-by: NZiyuan Xu <xzy.xu@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Xu Ziyuan 提交于
Invalidate dcache before starting the DMA to ensure coherency. In case there are any dirty lines from the DMA buffer in the cache, subsequent cache-line replacements may corrupt the buffer in memory while the DMA is still going on. Cache-line replacement can happen if the CPU tries to bring some other memory locations into the cache while the DMA is going on. Signed-off-by: NZiyuan Xu <xzy.xu@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Xu Ziyuan 提交于
The total FIFO size of some SoCs may be different from the existen, this patch supports fifo size setting from platform data. Signed-off-by: NZiyuan Xu <xzy.xu@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Xu Ziyuan 提交于
So far, Rockchip SoCs have two kinds of USB2.0 phy, such as Synopsys and Innosilicon. This patch applys dwc2 usb driver framework to implement phy_init() and phy_off() methods for Synopsys phy on Rockchip platform. Signed-off-by: NZiyuan Xu <xzy.xu@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Andreas Färber 提交于
It conflicts with the generic_timer. Cc: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: NAndreas Färber <afaerber@suse.de> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Kever Yang 提交于
Add support for rockchip rk33 series Soc like rk3368 and rk3399 Signed-off-by: NKever Yang <kever.yang@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Andreas Färber 提交于
In preparation for RK3368 and RK3399, which need to select ARM64, don't select CPU_V7 at the ARCH_ROCKCHIP level but at the SoC level instead. Cc: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: NAndreas Färber <afaerber@suse.de> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Kever Yang 提交于
The 'evb_rk3036' and 'kylin' is not a vendor name, let's replace them to 'rockchip' which is a real _vendor_ name, and meet the architecure 'board/<vendor>/<board-name>/'. More boards from rockchip like evb_rk3288, evb_rk3399 will comes later. Signed-off-by: NKever Yang <kever.yang@rock-chips.com> Reviewed-by: NEddie Cai <eddie.cai.kernel@gmail.com>
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由 Xu Ziyuan 提交于
evb-3288 board RK3288-based development board with 2 USB ports, HDMI, VGA, micro-SD card, audio, WiFi and Gigabit Ethernet. It also includes on-board 8G eMMC and 2GB of SDRAM. Expansion connector provide access to display pins, I2C, SPI, UART and GPIOs. This add some basic files required to allow the board to output serial messaged and can run command(mmc info etc). evb-rk3288 also supports booting from eMMC or SD card, the default is eMMC. Signed-off-by: NZiyuan Xu <xzy.xu@rock-chips.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Xu Ziyuan 提交于
If we would like to boot from SD card, we have to implement mmc driver in SPL stage, and get a slightly large SPL binary. Rockchip SoC's bootrom code has the ability to load spl and u-boot, then boot. If CONFIG_ROCKCHIP_SPL_BACK_TO_BROM is enabled, the spl will return to bootrom in board_init_f(), then bootrom loads u-boot binary. Loading sequence after rework: bootrom ==> spl ==> bootrom ==> u-boot Signed-off-by: NZiyuan Xu <xzy.xu@rock-chips.com> Acked-by: NSimon Glass <sjg@chromium.org> Fixed up spelling of U-Boot, boorom, opinion->option, Rochchip: Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Tom Rini 提交于
Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Tom Rini 提交于
Most users of CONFIG_I2C_EEPROM were migrated to defconfig a while ago, but sandbox was skipped. Leave it off for sandbox_spl where it does not build, but does not need to be either. Cc: Simon Glass <sjg@chromium.org> Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Masahiro Yamada 提交于
ARM64 is correctly select'ed in arch/arm/Kconfig, so this line in the defconfig is unneeded. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Simon Glass 提交于
This code does not match the fdt version in fdt.py. When dtoc is unable to use the Python libfdt library, it uses the fallback version, which does not widen arrays correctly. Fix this to avoid a warning 'excess elements in array initialize' in dt-platdata.c which happens on some platforms. Reported-by: NTom Rini <trini@konsulko.com> Signed-off-by: NSimon Glass <sjg@chromium.org> Tested-by: NTom Rini <trini@konsulko.com>
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由 Simon Glass 提交于
This fixes a mismatch between the %zu format and the type used on sandbox. Signed-off-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Simon Glass 提交于
This fixes a mismatch between the %zu format and the type used on sandbox. Signed-off-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Simon Glass 提交于
With sandbox on 32-bit the size_t type can be a little inconsistent. Use the same type as the caller expects to avoid a compiler warning. Signed-off-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Simon Glass 提交于
Sandbox is built with 64-bit ints by default. This doesn't work properly on 32-bit machines. Signed-off-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 mario.six@gdsys.cc 提交于
[NOTE: I took v1 of these patches in, and then v2 came out, this commit is squashing the minor deltas from v1 -> v2 of updates to c236ebd2 and 2b9ec762 into this commit - trini] - Added an additional NULL check, as suggested by Simon Glass to fit_image_process_sig - Re-formatted the comment blocks Signed-off-by: NMario Six <mario.six@gdsys.cc> Reviewed-by: NSimon Glass <sjg@chromium.org> [For merging the chnages from v2 back onto v1] Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Russ Dill 提交于
A couple of commits have modified the am33xx/am437x ddr2/ddr3 initialization path to fix certain issues, but have had the side effect of causing L3 noc errors during initialization. The two commits are: 69b918 "am33xx,ddr3: fix ddr3 sdram configuration" fc46ba "arm: am437x: Enable hardware leveling for EMIF" The EMIF_REG_INITREF_DIS_MASK bit still needs to be set for all platforms. This delays initialization and refresh until a later stage. The 500us timer can be programmed for platforms that require it and for platforms that don't require it. It is currently hardcoded for 400MHz systems. For systems with a higher memory frequency this needs to be a larger value, and for systems with a lower memory frequency this can be a lower value. This can be considered a separate issue and corrected in a later commit. Signed-off-by: NRuss Dill <Russ.Dill@ti.com> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Russ Dill 提交于
The delay needs to be before the write to ref_ctrl register which initiates refreshes. An improper initialization sequence generates an L3 noc error. Signed-off-by: NRuss Dill <Russ.Dill@ti.com> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Alexander Graf 提交于
When loading an efi image, we pass it the location it was loaded from. On file system backends, there are no relative paths, so we should always pass in absolute ones. For network paths, we may be relative. This fixes distro booting with grub2 for me when it fetches the grub2 config file from the loader partition. Reported-by: Nyork sun <york.sun@nxp.com> Signed-off-by: NAlexander Graf <agraf@suse.de>
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由 mario.six@gdsys.cc 提交于
In certain circumstances it comes in handy to be able to boot into a second U-Boot. But as of now it is not possible to boot a U-Boot binary that is inside a FIT image, which is problematic for projects that e.g. need to guarantee a unbroken chain of trust from SOC all the way into the OS, since the FIT signing mechanism cannot be used. This patch adds the capability to load such FIT images. An example .its snippet (utilizing signature verification) might look like the following: images { firmware@1 { description = "2nd stage U-Boot image"; data = /incbin/("u-boot-dtb.img.gz"); type = "firmware"; arch = "arm"; os = "u-boot"; compression = "gzip"; load = <0x8FFFC0>; entry = <0x900000>; signature@1 { algo = "sha256,rsa4096"; key-name-hint = "key"; }; }; }; Signed-off-by: NMario Six <mario.six@gdsys.cc> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Karicheri, Muralidharan 提交于
commit 1f807a9f ("ARM: keystone2: Refactor MSMC macros to avoid left under a macro KS2_MSMC_SEGMENT_QM_PDSP which is no longer valid. This, in effect disabled DMA coherency for QM PDSP. Given that msmc_k2hkle_common_setup is valid for all K2H/K/L/E SoCs, the #ifdef should been removed in the first place. Do the same. Fixes: 1f807a9f ("ARM: keystone2: Refactor MSMC macros to avoid #ifdeffery") Signed-off-by: NMurali Karicheri <m-karicheri2@ti.com> Acked-by: NNishanth Menon <nm@ti.com> Reviewed-by: NTom Rini <trini@konsulko.com>
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