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2014-09-08video: dcu: Add DCU driver supportWang Huan
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: Alison Wang <alison.wang@freescale.com>
2014-09-08arm: ls102xa: Add basic support for LS1021ATWR boardWang Huan
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: Chen Lu <chen.lu@freescale.com> Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Signed-off-by: Alison Wang <alison.wang@freescale.com>
2014-09-08arm: ls102xa: Add basic support for LS1021AQDS boardWang Huan
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: Alison Wang <alison.wang@freescale.com> Signed-off-by: Jason Jin <jason.jin@freescale.com> Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
2014-09-08net: Merge asm/fsl_enet.h into fsl_mdio.hClaudiu Manoil
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: Claudiu Manoil <claudiu.manoil@freescale.com>
2014-09-08arm: ls102xa: Add Freescale LS102xA SoC supportWang Huan
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: Alison Wang <alison.wang@freescale.com> Signed-off-by: Jason Jin <jason.jin@freescale.com> Signed-off-by: Jingchang Lu <jingchang.lu@freescale.com> Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
2014-09-05ARM: exynos: peach_pit: Add DT nodes for fimd and parade bridge chipAjay Kumar
This patch adds DT properties for fimd and the parade bridge chip present on peach_pit. The panel supports 1366x768 resolution. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05exynos5420: add callbacks needed for exynos_fb driverAjay Kumar
Add initialization code for peach_pit panel, parade bridge chip, and backlight. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05ARM: exynos: Add missing declaration for gpio_direction_inputAjay Kumar
This patch adds missing declaration for gpio_direction_input function, thereby helps in resolving compilation warnings. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05video: exynos_fimd: Add framework to disable FIMD sysmmuAjay Kumar
On Exynos5420 and newer versions, the FIMD sysmmus are in "on state" by default. We have to disable them in order to make FIMD DMA work. This patch adds the required framework to exynos_fimd driver, and disables FIMD sysmmu on Exynos5420. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05arm: exynos: Add get_lcd_clk and set_lcd_clk callbacks for Exynos5420Ajay Kumar
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5420 needed by exynos video driver. Also, configure ACLK_400_DISP1 as the parent for MUX_ACLK_400_DISP1_SUB_SEL. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05arm: exynos: Add RPLL for Exynos5420Ajay Kumar
RPLL is needed to drive the LCD panel on Exynos5420 based boards. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05exynos_fb: Remove usage of static definesAjay Kumar
Previously, we used to statically assign values for vl_col, vl_row and vl_bpix using #defines like LCD_XRES, LCD_YRES and LCD_COLOR16. Introducing the function exynos_lcd_early_init() would take care of this assignment on the fly by parsing FIMD DT properties, thereby allowing us to remove LCD_XRES and LCD_YRES from the main config file. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05odroid: kconfig: add odroid_defconfigPrzemyslaw Marczak
This config is valid for two devices: - Odroid X2, - Odroid U3. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Tom Rini <trini@ti.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05odroid: add odroid U3/X2 device tree descriptionPrzemyslaw Marczak
This is a standard description for Odroid boards. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Tom Rini <trini@ti.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05arm:reset: call the reset_misc() before the cpu resetPrzemyslaw Marczak
On an Odroid U3 board, the SOC is unable to reset the eMMC card in the DWMMC mode by the cpu software reset. Manual reset of the card by switching proper gpio pin - fixes this issue. Such solution needs to add a call to pre reset function. This is done by the reset_misc() function, which is called before reset_cpu(). The function reset_misc() is a weak function. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Tom Rini <trini@ti.com> Changes v4: - arch/arm/reset: fix weak function attribute to proper style Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05arch:exynos: boot mode: add get_boot_mode(), code cleanupPrzemyslaw Marczak
This patch introduces code clean-up for exynos boot mode check. It includes: - removal of typedef: boot_mode - move the boot mode enum to arch-exynos/power.h - add bootmode for sequence: eMMC 4.4 ch4 / SD ch2 - add new function: get_boot_mode() for OM[5:1] pin check - update spl boot code Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Changes v5: - exynos: boot mode: add missing bootmode (1st:EMMC 4.4 / 2nd:SD ch2) Changes v6: - none changes v7: - change boot mode name: BOOT_MODE_MMC to BOOT_MODE_SD Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-05exynos: pinmux: fix the gpio names for exynos4x12 mmcPrzemyslaw Marczak
This change fixes the bad gpio configuration for the exynos dwmmc. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Beomho Seo <beomho.seo@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-09-04ARM: DRA72: DDR3: Add emif settings for 666MHz clockR Sricharan
On DRA72x, EMIF supports DDR3 upto 667MHz. Adding the required settings for DDR3 at 666MHz and enabling it. Signed-off-by: R Sricharan <r.sricharan@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2014-09-04keystone2: use readl/writel functions instead of redefinitionKhoronzhuk, Ivan
There is no reason to redefine pure readl/writel functions. So remove this redundancy. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> Acked-by: Vitaly Andrianov <vitalya@ti.com>
2014-09-04ARM: keystone: clock: use correct BWADJ field mask for PASSPLLCTL0Khoronzhuk, Ivan
The mask for BWADJ field of PASSPLLCTL0 register has to be 0xff, but by mistake, here is used shift instead of mask, so correct it. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
2014-09-02Merge branch 'master' of git://git.denx.de/u-boot-arcTom Rini
2014-09-02Merge git://git.denx.de/u-boot-dmTom Rini
2014-09-02mpc5xxx: Add stub implementation of cache functionsVasili Galka
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: Vasili Galka <vvv444@gmail.com> Cc: Wolfgang Denk <wd@denx.de>, Marek Vasut <marex@denx.de> Acked-by: Wolfgang Denk <wd@denx.de>
2014-08-31dm: sandbox: dts: Add a GPIO bankSimon Glass
Add a bank of GPIOs for sandbox which can be used for testing this functionality. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-08-31mx6: tqma6: get board support back to Kconfig build systemMasahiro Yamada
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: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Markus Niebel <Markus.Niebel@tq-group.com> Cc: Stefano Babic <sbabic@denx.de>
2014-08-31Merge branch 'master' of git://git.denx.de/u-boot-niosTom Rini
2014-08-30nomadik: kconfig: move board select menu and common settingsMasahiro Yamada
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: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-08-30highbank: kconfig: move common settingsMasahiro Yamada
Move Highbank-specific settings to highbank/Kconfig. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Rob Herring <robh@kernel.org>
2014-08-30orion5x: kconfig: move board select menu and common settingsMasahiro Yamada
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: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
2014-08-30keystone: kconfig: move board select menu and common settingsMasahiro Yamada
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: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.com> Cc: Vitaly Andrianov <vitalya@ti.com>
2014-08-30omap5: kconfig: move board select menu and common settingsMasahiro Yamada
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: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.com> Cc: Lokesh Vutla <lokeshvutla@ti.com>
2014-08-30omap4: kconfig: move board select menu and common settingsMasahiro Yamada
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: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.com> Cc: Lokesh Vutla <lokeshvutla@ti.com>
2014-08-30omap3: kconfig: move board select menu and common settingsMasahiro Yamada
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: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.com>
2014-08-30davinci: kconfig: move board select menu and common settingsMasahiro Yamada
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: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com>
2014-08-30exynos: kconfig: move board select menu and common settingsMasahiro Yamada
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: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Minkyu Kang <mk7.kang@samsung.com>
2014-08-30kirkwood: kconfig: refactor Kconfig and defconfigMasahiro Yamada
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: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Prafulla Wadasdkar <prafulla@marvell.com> Cc: Luka Perkov <luka@openwrt.org>
2014-08-30versatile: kconfig: move common settingsMasahiro Yamada
Move Versatile-specific settings to versatile/Kconfig. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-08-30rmobile: kconfig: move board select menu and common settingsMasahiro Yamada
Becuase the board select menu in arch/arm/Kconfig is too big, move the Rmobile board select menu to rmobile/Kconfig. Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="rmobile"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-08-30tegra: kconfig: move board select menu and common settingsMasahiro Yamada
Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
2014-08-30zynq: kconfig: move board select menu and common settingsMasahiro Yamada
Becuase the board select menu in arch/arm/Kconfig is too big, move the Zynq board select menu to zynq/Kconfig. Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="zynq"). Refactor board/xilinx/zynq/MAINTAINERS too. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Michal Simek <michal.simek@xilinx.com>
2014-08-30arm: Add missing .vectors section to linker scriptsBenoît Thébaudeau
Commit 41623c9 'arm: move exception handling out of start.S files' missed some linker scripts. Hence, some boards no longer had exception handling linked since this commit. Restore the original behavior by adding the .vectors section to these linker scripts. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
2014-08-30arm64: Correct passing of Linux kernel argsTom Rini
The Documentation/arm64/booting.txt document says that pass in x1/x2/x3 as 0 as they are reserved for future use. Signed-off-by: Tom Rini <trini@ti.com>
2014-08-30arm: convert Cygnus and NSP boards to KconfigSteve Rae
Convert the bcm958300k and the bcm958622hr boards from "boards.cfg" to Kconfig. Signed-off-by: Steve Rae <srae@broadcom.com>
2014-08-30arm: add Cygnus and NSP boardsScott Branden
The bcm_ep board configuration is used by a number of boards including Cygnus and NSP. Add builds for the bcm958300k and the bcm958622hr boards. Signed-off-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Steve Rae <srae@broadcom.com>
2014-08-30arm: bcmnsp: Add bcmnsp u-architectureScott Branden
Base support for the Broadcom NSP SoC. Based on iproc-common and the SoC specific reset function. Signed-off-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Steve Rae <srae@broadcom.com>
2014-08-30arm: bcmcygnus: Add bcmcygnus u-architectureScott Branden
Base support for the Broadcom Cygnus SoC. Based on iproc-common and the SoC specific reset function. Signed-off-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Steve Rae <srae@broadcom.com>
2014-08-30arm: iproc: Initial commit of iproc architecture codeScott Branden
The iproc architecture code is present in several Broadcom chip architectures, including Cygnus and NSP. Signed-off-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Steve Rae <srae@broadcom.com>
2014-08-30arm: vf610: add NFC clock supportStefan Agner
Add NFC (NAND Flash Controller) clock support and enable them at board initialization time. Signed-off-by: Stefan Agner <stefan@agner.ch>
2014-08-30arm: vf610: add NFC pin muxStefan Agner
Add pin mux for NAND Flash Controller (NFC). NAND can be connected using 8 or 16 data lines, this patch adds pin mux entries for all 16 data lines. Signed-off-by: Stefan Agner <stefan@agner.ch>
2014-08-30ARM: Fix overflow in MMU setupMarek Vasut
The patch fixes a corner case where adding size to DRAM start resulted in a value (1 << 32), which in turn overflew the u32 computation, which resulted in 0 and it therefore prevented correct setup of the MMU tables. The addition of DRAM bank start and it's size can end up right at the end of the address space in the special case of a machine with enough memory. To prevent this overflow, shift the start and size separately and add them only after they were shifted. Hopefully, we only have systems in tree which have DRAM size aligned to 1MiB boundary. If not, this patch would break such systems. On the other hand, such system would be broken by design anyway. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
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