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| * | arm: socfpga: clock: Add code to read clock configurationPavel Machek2014-10-06-1/+225
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the entire bulk of code to read out clock configuration from the SoCFPGA CPU registers. This is important for MMC, QSPI and UART drivers as otherwise they cannot determine the frequency of their upstream clock. Signed-off-by: Pavel Machek <pavel@denx.de> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@altera.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Tom Rini <trini@ti.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Pavel Machek <pavel@denx.de> V2: Fixed the L4 MP clock divider and synced the clock code with latest rocketboards codebase (thanks Dinh for pointing this out)
| * | arm: socfpga: clock: Drop nonsense inlining from clock manager codeMarek Vasut2014-10-06-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The inlining is done by GCC when needed, there is no need to do it explicitly. Furthermore, the inline keyword does not force-inline the code, but is only a hint for the compiler. Scrub this hint. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@altera.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Tom Rini <trini@ti.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Pavel Machek <pavel@denx.de> Acked-by: Dinh Nguyen <dinguyen@opensource.altera.com> Acked-by: Pavel Machek <pavel@denx.de>
| * | arm: socfpga: sysmgr: Clean up system managerMarek Vasut2014-10-06-8/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clean up the system manager register definition and add the missing register definitions in place. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@altera.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Tom Rini <trini@ti.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Pavel Machek <pavel@denx.de> Acked-by: Pavel Machek <pavel@denx.de>
| * | arm: socfpga: Add watchdog disable for socfpgaPavel Machek2014-10-06-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds watchdog disable. It is neccessary for running Linux kernel. Signed-off-by: Pavel Machek <pavel@denx.de> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@altera.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Tom Rini <trini@ti.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Pavel Machek <pavel@denx.de> V2: Move RSTMGR_PERMODRST_L4WD0_LSB to reset_manager.h Reset watchdog only if CONFIG_HW_WATCHDOG is undefined (the default)
* | | Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'Albert ARIBAUD2014-10-10-30/+73
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| * | | armv7: s5pc1xx: improve cache handlingRobert Baldyga2014-10-08-30/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move cache handling code to C file, and add enable_caches() and disable_caches() functions. Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | | samsung: Enable device tree for smdkc100Simon Glass2014-10-08-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Change this board to add a device tree. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | | samsung: Enable device tree for s5p_goniSimon Glass2014-10-08-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change this board to add a device tree. This also adds a pinmux header file although it is not used as yet. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | | config: Move smdkv310 to use common exynos4 fileSimon Glass2014-10-08-0/+1
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | Most of the smdkv310 features are common with other exynos4 boards. To permit easier addition of driver model support, use the common file and add a device tree file. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* | | arm: rmobile: r8a7794: Skip initialize L2 cacheNobuhiro Iwamatsu2014-10-09-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | rmobile/lowlevel_init_ca15.S are common in r8a7790, r8a7791 and r8a7794 of rmobile SoCs. The initialize L2 cache in lowlevel_init_ca15.S only needed for Cortex-A15. The r8a7794 is Cortex-A7, not Cortex-A15. This adds Skip to initialize L2 cache when r8a7794. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* | | arm: rmobile: r8a7791: Fix initialize L2 cacheNobuhiro Iwamatsu2014-10-09-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | rmobile/lowlevel_init_ca15.S are common in r8a7790 and r8a7791 of rmobile SoC. But L2 cache of r8a7791 does not use L2CTLR[5]. This adds fix to set L2CTLR [5] only when the r8a7790. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* | | arm: rmobile: Remove unnecessary initialization for l2ctlrNobuhiro Iwamatsu2014-10-09-5/+0
| | | | | | | | | | | | | | | | | | This removes duplicate initialization of l2ctlr. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* | | Merge remote-tracking branch 'u-boot-imx/master'Albert ARIBAUD2014-10-08-195/+240
|\ \ \ | |/ / |/| | | | | | | | | | | | | | The single file conflict below is actually trivial. Conflicts: board/boundary/nitrogen6x/nitrogen6x.c
| * | imx: mx6: Checking PLL2 PFD0 and PFD2 for periph_clk before PFD resetYe.Li2014-09-29-8/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | Checking the pre_periph_clk_sel and pre_periph2_clk of CCM CBCMR register, if the PLL2 PFD0 or PLL2 PFD2 is used for the clock source, do not reset this PFD to avoid system hang. Customers may set this in DDR script or use BT_FREQ to select low freq boot. Signed-off-by: Ye.Li <B37916@freescale.com>
| * | arm: mxs: Wait for DRAM to startMarek Vasut2014-09-29-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of waiting for a fixed period of time and hoping for the best that the DRAM will start, read back an EMI status register which tells us exactly when the DRAM started. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
| * | arm: mxs: Wait when disabling VDDMEM current limiterMarek Vasut2014-09-29-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | According to i.MX23 datasheet Table 32-17, we must wait for the supply to settle before disabling the current limiter. Indeed, not waiting a little here causes the system to crash at times. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
| * | imx: Support i.MX6 High Assurance Boot authenticationNitin Garg2014-09-22-1/+210
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When CONFIG_SECURE_BOOT is enabled, the signed images like kernel and dtb can be authenticated using iMX6 CAAM. The added command hab_auth_img can be used for HAB authentication of images. The command takes the image DDR location, IVT (Image Vector Table) offset inside image as parameters. Detailed info about signing images can be found in Freescale AppNote AN4581. Signed-off-by: Nitin Garg <nitin.garg@freescale.com>
| * | Merge branch 'master' of git://git.denx.de/u-boot-armStefano Babic2014-09-22-43/+782
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| * | | arm: mx35: use common timer functionsAndrew Ruder2014-09-16-83/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves mx35 to the common timer functions added in commit 8dfafdd - Introduce common timer functions <Rob Herring> The (removed) mx35 timer code (specifically __udelay()) could deadlock at the 32-bit boundary of get_ticks(). get_ticks() returned a 32-bit value cast up to a 64-bit value. If get_ticks() + tmo in __udelay() crossed the 32-bit boundary, the while condition became unconditionally true and locks the processor. Rather than patch the specific mx35 issues, simply move everything over to the common code. Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com> Cc: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
| * | | arm: mx31: use common timer functionsAndrew Ruder2014-09-16-102/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves mx31 to the common timer functions added in commit 8dfafdd - Introduce common timer functions <Rob Herring> The (removed) mx31 timer code (specifically __udelay()) could deadlock at the 32-bit boundary of get_ticks(). get_ticks() returned a 32-bit value cast up to a 64-bit value. If get_ticks() + tmo in __udelay() crossed the 32-bit boundary, the while condition became unconditionally true and locks the processor. Rather than patch the specific mx31 issues, simply move everything over to the common code. Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com> Cc: Marek Vasut <marex@denx.de> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Wolfgang Denk <wd@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Helmut Raiger <helmut.raiger@hale.at>
* | | | ARM: UniPhier: add Kconfig and defconfigMasahiro Yamada2014-10-05-0/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit allows to build Panasonic UniPhier family: PH1-LD4, PH1-Pro4, PH1-sLD8 Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | | ARM: UniPhier: add UniPhier SoC support codeMasahiro Yamada2014-10-05-0/+3734
| |_|/ |/| | | | | | | | | | | | | | These are used by Panasonic UniPhier SoC family. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriqTom Rini2014-09-26-81/+385
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| * | | armv8/fsl-lsch3: Release secondary cores from boot hold off with Boot PageYork Sun2014-09-25-81/+385
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | Secondary cores need to be released from holdoff by boot release registers. With GPP bootrom, they can boot from main memory directly. Individual spin table is used for each core. Spin table and the boot page is reserved in device tree so OS won't overwrite. Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Arnab Basu <arnab.basu@freescale.com>
* | | kconfig: move CONFIG_OF_* to KconfigMasahiro Yamada2014-09-25-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit moves: CONFIG_OF_CONTROL CONFIG_OF_SEPARATE CONFIG_OF_EMBED CONFIG_OF_HOSTFILE Because these options are currently not supported for SPL, the "Device Tree Control" menu does not appear in the SPL configuration. Note: zynq-common.h should be adjusted so as not to change the default value of CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Cc: Stephen Warren <swarren@nvidia.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Acked-by: Michal Simek <michal.simek@xilinx.com>
* | | cosmetic: replace MIN, MAX with min, maxMasahiro Yamada2014-09-24-21/+21
|/ / | | | | | | | | | | | | The macro MIN, MAX is defined as the aliase of min, max, respectively. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD2014-09-21-0/+75
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| * | ARM: keystone: ddr3: workaround for ddr3a/3b memory issueMurali Karicheri2014-09-17-0/+75
| |/ | | | | | | | | | | | | | | | | | | | | | | | | This patch implements a workaround to fix DDR3 memory issue. The code for workaround detects PGSR0 errors and then preps for and executes a software-controlled hard reset.In board_early_init, where logic has been added to identify whether or not the previous reset was a PORz. PLL initialization is skipped in the case of a software-controlled hard reset. Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Keegan Garcia <kgarcia@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
* | ARM: atmel: use pcr to enable or disable peripheral clockBo Shen2014-09-19-4/+20
| | | | | | | | | | | | | | | | When use pcr (peripheral control register), then we won't need to care about the peripheral ID. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2014-09-17-149/+246
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| * imx: Fix build of mx6sxsabresdStefano Babic2014-09-11-1/+1
| | | | | | | | | | | | | | | | | | | | Commit 224beb833e544b802f08765271cec07667d39669 add clock enabling function for FEC, but the masks are not available for SX processor and the mx6sxsabresd cannot be built clean. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Fabio Estevam <fabio.estevam@freescale.com> CC: Nikita Kiryanov <nikita@compulab.co.il>
| * pcie_imx: Add mx6solox supportFabio Estevam2014-09-09-4/+13
| | | | | | | | | | | | | | Let PCI on mx6solox also be supported. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
| * mx6: Fix ECSPI typo in soc_boot_modesNikolay Dimitrov2014-09-09-4/+4
| | | | | | | | | | | | Signed-off-by: Nikolay Dimitrov <picmaster@mail.bg> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Anatolij Gustschin <agust@denx.de>
| * iMX6: Disable the L2 before chaning the PL310 latencyYe.Li2014-09-09-0/+3
| | | | | | | | | | | | | | | | | | | | | | The Latency parameters of PL310 Tag RAM latency control register and Data RAM Latency control register are set in L2 cache enable. And setting these registers must have PL310 NOT enabled. But when using Plugin mode boot, the PL310 is enabled by bootrom. The patch disables the PL310 before applying this setting. Signed-off-by: Ye.Li <Ye.Li@freescale.com>
| * arm: mx6: ddr: fix cs0_end calculationNikita Kiryanov2014-09-09-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current way of calculation CS0_END field for MMDCx_MDASP register is problematic because in most cases the user is forced to define cs_density in an unnatural way: as value - 2, instead of value. This breaks the abstraction provided by struct mx6_ddr_sysinfo because the user is forced to be aware of the way the calculation is performed. Refactor the calculation. Cc: Stefano Babic <sbabic@denx.de> Cc: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * arm: mx6: ddr: configure MMDC for slow_pdNikita Kiryanov2014-09-09-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to MX6 TRM, both MMDC and DRAM should be configured to the same powerdown precharge. Currently, mx6_dram_cfg() configures MMDC for fast pd (MDPDC[7] = 0), and the DRAM for 'slow exit (DLL off)' (MR0[12] = 0). Configure MMDC for slow pd. Cc: Stefano Babic <sbabic@denx.de> Cc: Tim Harvey <tharvey@gateworks.com> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Tim Harvey <tharvey@gateworks.com>
| * arm: mx6: ddr: do not write into reserved bitNikita Kiryanov2014-09-09-1/+1
| | | | | | | | | | | | | | | | | | Bit 16 in mapsr register is in a reserved field. Don't write to it. Cc: Stefano Babic <sbabic@denx.de> Cc: Tim Harvey <tharvey@gateworks.com> Acked-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * arm: mx6: ddr: cleanupNikita Kiryanov2014-09-09-141/+137
| | | | | | | | | | | | | | | | | | No functional changes. Cc: Stefano Babic <sbabic@denx.de> Cc: Tim Harvey <tharvey@gateworks.com> Acked-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * mx6: add clock enabling functionsNikita Kiryanov2014-09-09-0/+90
| | | | | | | | | | | | | | | | | | Add functions to enable/disable clocks for UART, SPI, ENET, and MMC. Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
* | kconfig: armv8: move CONFIG_ARM64 to KconfigMasahiro Yamada2014-09-16-0/+6
| | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | kconfig: remove redundant "string" type in arch and board KconfigsMasahiro Yamada2014-09-13-39/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now the types of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME} are specified in arch/Kconfig. We can delete the ones in arch and board Kconfig files. This commit can be easily reproduced by the following command: find . -name Kconfig -a ! -path ./arch/Kconfig | xargs sed -i -e ' /config[[:space:]]SYS_\(ARCH\|CPU\|SOC\|\VENDOR\|BOARD\|CONFIG_NAME\)/ { N s/\n[[:space:]]*string// } ' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2014-09-12-41/+227
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| * Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'Albert ARIBAUD2014-09-09-12/+111
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| | * arm: exynos: Add get_lcd_clk and set_lcd_clk callbacks for Exynos5420Ajay Kumar2014-09-05-6/+79
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * arm: exynos: Add RPLL for Exynos5420Ajay Kumar2014-09-05-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * odroid: kconfig: add odroid_defconfigPrzemyslaw Marczak2014-09-05-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * arch:exynos: boot mode: add get_boot_mode(), code cleanupPrzemyslaw Marczak2014-09-05-4/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * exynos: pinmux: fix the gpio names for exynos4x12 mmcPrzemyslaw Marczak2014-09-05-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | ARM: DRA72: DDR3: Add emif settings for 666MHz clockR Sricharan2014-09-04-3/+96
| | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | keystone2: use readl/writel functions instead of redefinitionKhoronzhuk, Ivan2014-09-04-25/+19
| | | | | | | | | | | | | | | | | | | | | | | | 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>