- 09 9月, 2014 15 次提交
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由 Wang Huan 提交于
This patch is to add DCU driver support. DCU also named 2D-ACE(Two Dimensional Animation and Compositing Engine) is a system master that fetches graphics stored in internal or external memory and displays them on a TFT LCD panel. Signed-off-by: NAlison Wang <alison.wang@freescale.com>
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由 Jingchang Lu 提交于
On vybrid, lpuart's registers are 8-bit. On LS102xA, lpuart's registers are 32-bit. This patch adds the support for 32-bit registers on LS102xA. Signed-off-by: NJingchang Lu <jingchang.lu@freescale.com> Signed-off-by: NYuan Yao <yao.yuan@freescale.com>
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由 Claudiu Manoil 提交于
Remove the DMCTRL Tx snooping bits (TDSEN and TBDSEN) as a workaround for LS1. It has been observed that currently the Tx stops functioning after a fair amount of Tx traffic with these settings on. These bits are sticky and once set they cannot be reset from Linux, for instance. Signed-off-by: NClaudiu Manoil <claudiu.manoil@freescale.com>
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由 Wang Huan 提交于
LS102xA is an ARMv7 implementation. This patch is to add basic support for LS1021ATWR board. One DDR controller DUART1 is used as the console For the detail board information, please refer to README. Signed-off-by: NChen Lu <chen.lu@freescale.com> Signed-off-by: NYuan Yao <yao.yuan@freescale.com> Signed-off-by: NAlison Wang <alison.wang@freescale.com>
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由 Wang Huan 提交于
LS102xA is an ARMv7 implementation. This patch is to add basic support for LS1021AQDS board. One DDR controller DUART1 is used as the console For the detail board information, please refer to README. Signed-off-by: NAlison Wang <alison.wang@freescale.com> Signed-off-by: NJason Jin <jason.jin@freescale.com> Signed-off-by: NYork Sun <yorksun@freescale.com> Signed-off-by: NYuan Yao <yao.yuan@freescale.com> Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
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由 York Sun 提交于
JEDEC spec allows DRAM vendors to use prime DQ for write leveling. This is not an issue unless some DQ pins are not connected. If a platform uses regular DIMMs but with reduced DDR ECC pins, the prime DQ may end up on those floating pins for the second rank. The workaround is to use a known good chip select for this purpose. Signed-off-by: NYork Sun <yorksun@freescale.com>
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由 York Sun 提交于
Reading DDR register should use ddr_in32() for proper endianess. This patch fixes incorrect waiting time for ARM platforms. Signed-off-by: NYork Sun <yorksun@freescale.com>
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由 York Sun 提交于
If less than 8 ECC pins are used for DDR data bus width smaller than 64 bits, the 8-bit ECC code will be transmitted/received across several beats, and it will be used to check 64-bits of data once 8-bits of ECC are accumulated. Signed-off-by: NYork Sun <yorksun@freescale.com>
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由 Wang Huan 提交于
For LS1, esdhc is big-endian IP. Accessing the registers should be in big-endian mode. So we use esdhc_read32() to read Host controller capabilities register for LS1. For LS1, when using CMD12, cmdtype need to be set to ABORT, otherwise, next read command will hang. Signed-off-by: NAlison Wang <alison.wang@freescale.com>
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由 Wang Huan 提交于
For LS102xA, the processor is in little-endian mode, while esdhc IP is in big-endian mode. CONFIG_SYS_FSL_ESDHC_LE and CONFIG_SYS_FSL_ESDHC_BE are added. So accessing ESDHC registers can be determined by ESDHC IP's endian mode. Signed-off-by: NAlison Wang <alison.wang@freescale.com>
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由 Alison Wang 提交于
This patch is to add etsec support for LS102xA. First, Little-endian descriptor mode should be enabled. So RxBDs and TxBDs are interpreted with little-endian byte ordering. Second, TSEC_SIZE and TSEC_MDIO_OFFSET are different from PowerPC, redefine them for LS1021xA. Signed-off-by: NAlison Wang <alison.wang@freescale.com>
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由 Alison Wang 提交于
Use mb() instead of sync assembly instruction to be compatible for both ARM and PowerPC. Signed-off-by: NAlison Wang <alison.wang@freescale.com>
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由 Claudiu Manoil 提交于
fsl_enet.h defines the mapping of the usual MII management registers, which are included in the MDIO register block common to Freescale ethernet controllers. So it shouldn't depend on the CPU architecture but it should be actually part of the arch independent fsl_mdio.h. To remove the arch dependency, merge the content of asm/fsl_enet.h into fsl_mdio.h. Some files (like fm_eth.h) were simply including fsl_enet.h only for phy.h. These were updated to include phy.h instead. Signed-off-by: NClaudiu Manoil <claudiu.manoil@freescale.com>
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由 Wang Huan 提交于
The existing i.MX's I2C driver mxc_i2c.c is compatible with the controller of LS102xA. As I2C's registers are 8-bit on LS102xA, I2C_QUIRK_REG is enabled to use 8-bit driver. This patch is to add I2C 1,2,3 support for LS102xA. Signed-off-by: NAlison Wang <alison.wang@freescale.com>
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由 Wang Huan 提交于
The QorIQ LS1 family is built on Layerscape architecture, the industry's first software-aware, core-agnostic networking architecture to offer unprecedented efficiency and scale. Freescale LS102xA is a set of SoCs combines two ARM Cortex-A7 cores that have been optimized for high reliability and pack the highest level of integration available for sub-3 W embedded communications processors with Layerscape architecture and with a comprehensive enablement model focused on ease of programmability. Signed-off-by: NAlison Wang <alison.wang@freescale.com> Signed-off-by: NJason Jin <jason.jin@freescale.com> Signed-off-by: NJingchang Lu <jingchang.lu@freescale.com> Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
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- 03 9月, 2014 3 次提交
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由 Tom Rini 提交于
Signed-off-by: NTom Rini <trini@ti.com>
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- 02 9月, 2014 7 次提交
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由 Bo Shen 提交于
When enable debug option to compile, it will give the following warning, this patch is used to get rid of it. --->8--- warning: 'flags' is used uninitialized in this function [-Wuninitialized] ---8<--- Signed-off-by: NBo Shen <voice.shen@atmel.com>
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由 Bo Shen 提交于
When enable debug option to compile, it will give the following warning, this patch is used to get rid of it. --->8--- warning: 'flags' is used uninitialized in this function [-Wuninitialized] ---8<--- Signed-off-by: NBo Shen <voice.shen@atmel.com>
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由 Stephen Warren 提交于
This allows the USB code to determine whether a USB bus reset was issued, which in turn allows the code to differentiate between a detach (return to shell prompt) and a board reset/reboot request. Signed-off-by: NStephen Warren <swarren@nvidia.com>
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由 Lukasz Majewski 提交于
New dfu_usb_get_reset() method is necessary to distinct two different use cases of dfu-util program. This method checks if the USB bus reset has been really performed after DFU DETACH. Without this function the previous DFU behavior is preserved. Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
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由 Lukasz Majewski 提交于
This commit provides distinction between DFU device detach and reset. The -R behavior is preserved with proper handling of the dfu-util's -e switch, which detach the DFU device. By running dfu-util -e; one can force device to finish the execution of dfu command on target and execute some other scripted commands. Moreover, some naming has been changed - the dfu_reset() method now is known as dfu_detach(). New name better reflects the purpose of the code. It was also necessary to increase the number of usb_gadget_handle_interrupts() calls since we also must wait for detection of the USB reset event. Example usage: 1. -e (detach) switch dfu-util -a0 -D file1.bin;dfu-util -a3 -D uImage;dfu-util -e access to u-boot prompt. 2. -R (reset) switch dfu-util -a0 -D file1.bin;dfu-util -R -a3 -D uImage target board reset Signed-off-by: NLukasz Majewski <l.majewski@samsung.com> Reviewed-by: NStephen Warren <swarren@nvidia.com> Tested-by: NStephen Warren <swarren@nvidia.com>
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由 Vasili Galka 提交于
Some drivers (e.g. net/e1000) reference these functions. So, this fixes the build of MVBC_P board. I'm not familiar with the MPC5xxx platform, maybe a full implementation shall be implemented instead of this stub in the future. Signed-off-by: NVasili Galka <vvv444@gmail.com> Cc: Wolfgang Denk <wd@denx.de>, Marek Vasut <marex@denx.de> Acked-by: NWolfgang Denk <wd@denx.de>
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- 01 9月, 2014 4 次提交
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由 Simon Glass 提交于
Add a bank of GPIOs for sandbox which can be used for testing this functionality. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
The gpio command mostly relies on gpio_request() and gpio_free() being nops, in that you can request a GPIO twice. With driver model this is now implemented correctly, so it fails. Change the command to deal with a failure to claim the GPIO. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
The GPIO list is very long in many cases and most of them are not used. By default, show only the GPIOs that are in use, and provide a flag to show all of them. This makes the 'gpio status' command much more pleasant. In order to do this, driver model now exposes a method for obtaining the 'function' of a GPIO, which describes whether it is an input or output, for example. Implementation of this method is optional. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Masahiro Yamada 提交于
The QS Systems TQMa6 board support was added by commit cb07d74e and lost by commit e82abaeb. Commit e82abaeb merged the IMX branch based on pre-Kconfig and the mainline based on post-Kconfig, simply deleting the boards.cfg file. As a result, some boards added just before the merge were lost. This commit adds Kconfig, defconfig, MAINTAINERS for TQMa6 board to work on the Kconfig infrastructure. Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Cc: Markus Niebel <Markus.Niebel@tq-group.com> Cc: Stefano Babic <sbabic@denx.de>
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- 31 8月, 2014 11 次提交
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由 Masahiro Yamada 提交于
Becuase the board select menu in arch/arm/Kconfig is too big, move the Nomadik board select menu to nomadik/Kconfig. Move also common settings (CONFIG_SYS_CPU="arm926ejs" and CONFIG_SYS_SOC="nomadik"). Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com>
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由 Masahiro Yamada 提交于
Move Highbank-specific settings to highbank/Kconfig. Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Cc: Rob Herring <robh@kernel.org>
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由 Masahiro Yamada 提交于
Becuase the board select menu in arch/arm/Kconfig is too big, move the Orion5x board select menu to orion5x/Kconfig. Move also common settings (CONFIG_SYS_CPU="arm926ejs" and CONFIG_SYS_SOC="orion5x"). Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
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由 Masahiro Yamada 提交于
Becuase the board select menu in arch/arm/Kconfig is too big, move the Keystone board select menu to keystone/Kconfig. Move also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="keystone"). Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: NTom Rini <trini@ti.com> Cc: Vitaly Andrianov <vitalya@ti.com>
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由 Masahiro Yamada 提交于
Becuase the board select menu in arch/arm/Kconfig is too big, move the OMAP5 board select menu to omap5/Kconfig. Move also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="omap5"). Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: NTom Rini <trini@ti.com> Cc: Lokesh Vutla <lokeshvutla@ti.com>
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由 Masahiro Yamada 提交于
Becuase the board select menu in arch/arm/Kconfig is too big, move the OMAP4 board select menu to omap4/Kconfig. Move also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="omap4"). Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: NTom Rini <trini@ti.com> Cc: Lokesh Vutla <lokeshvutla@ti.com>
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由 Masahiro Yamada 提交于
Becuase the board select menu in arch/arm/Kconfig is too big, move the OMAP3 board select menu to omap3/Kconfig. Move also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="omap3 Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: NTom Rini <trini@ti.com>
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由 Masahiro Yamada 提交于
Becuase the board select menu in arch/arm/Kconfig is too big, move the Davinci board select menu to davinci/Kconfig. Move also common settings (CONFIG_SYS_CPU="arm926ejs" and CONFIG_SYS_SOC="davinci"). Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: NTom Rini <trini@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com>
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由 Masahiro Yamada 提交于
Becuase the board select menu in arch/arm/Kconfig is too big, move the Exynos board select menu to exynos/Kconfig. Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="exynos"). Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: NMinkyu Kang <mk7.kang@samsung.com>
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由 Masahiro Yamada 提交于
Becuase the board select menu in arch/arm/Kconfig is too big, move the KirkWood board select menu to kirkwood/Kconfig. Consolidate also common settings (CONFIG_SYS_CPU="arm926ejs" and CONFIG_SYS_SOC="kirkwood"). Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: NPrafulla Wadasdkar <prafulla@marvell.com> Cc: Luka Perkov <luka@openwrt.org>
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