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path: root/arch/arm/include/asm/arch-davinci/hardware.h
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* mtd: nand: davinci: add header file for driver definitionsKhoronzhuk, Ivan2014-06-19-1/+0
| | | | | | | | | | | The definitions inside emif_defs.h concern davinci nand driver and should be in it's header. So create header file for davinci nand driver and move definitions from emif_defs.h and nand_defs.h to it. Acked-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> [trini: Fixup more davinci breakage] Signed-off-by: Tom Rini <trini@ti.com>
* sizes.h - consolidate for all architecturesAlexey Brodkin2014-03-04-1/+1
| | | | | | | | | | | | | | | | Copied from Linux sources "include/linux/sizes.h" commit 413541dd66d51f791a0b169d9b9014e4f56be13c Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: Tom Rini <trini@ti.com> Cc: Stefan Roese <sr@denx.de> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Acked-by: Tom Rini <trini@ti.com> Acked-by: Stefan Roese <sr@denx.de> [trini: Add bcm Kona platforms to the patch] Signed-off-by: Tom Rini <trini@ti.com>
* davinci: fix Master Priority Registers locationViktar Palstsiuk2013-12-04-1/+2
| | | | | | | MSTPRI0 (Master Priority 0 Register) sits at 0x01C14110 not at 0x01C14114 Signed-off-by: Viktar Palstsiuk <viktar.palstsiuk@promwad.com>
* am33xx, davinci: Create and use <asm/davinci_rtc.h>Tom Rini2013-11-01-38/+0
| | | | | | | Create a common header file for the RTC IP block that is shared between davinci and am33xx. Signed-off-by: Tom Rini <trini@ti.com>
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-24-20/+1
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* da850: provide davinci_enable_uart0Eric Benard2013-05-10-0/+2
| | | | | | | | this is needed to bring UART0 out of reset but this function currently only exists for dm644x/355/365/646x when da850 (at least am1808 also need it). Signed-off-by: Eric Bénard <eric@eukrea.com>
* da8xx/hawkboard: Add support for ohci host controllerSughosh Ganu2012-09-01-0/+1
| | | | | | | | | | Also enable the ohci port on hawkboard. These additions result in an increased u-boot size -- adjust the same accordingly in the board's config. Move the usb header for da8xx platforms under arch-davinci. Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com>
* DaVinci DA8xx: replace magic number for DDR speedLaurence Withers2012-09-01-0/+2
| | | | | | | | | | Replace a magic number for the DDR2/mDDR PHY clock ID with a proper definition. In addition, don't request this clock ID on DA830 hardware, which does not have a DDR2/mDDR PHY (or associated PLL controller). Signed-off-by: Laurence Withers <lwithers@guralp.com> Cc: Tom Rini <trini@ti.com> Cc: Prabhakar Lad <prabhakar.csengg@gmail.com>
* DaVinci DA850: UART2 clock ID comes from ASYNC3Laurence Withers2012-09-01-1/+3
| | | | | | | | | | On the DA830, UART2's clock is derived from PLL controller 0 output 2. On the DA850, it is in the ASYNC3 group, and may be switched between PLL controller 0 or 1. Fix the definition of the ID to match. Signed-off-by: Laurence Withers <lwithers@guralp.com> Cc: Tom Rini <trini@ti.com> Cc: Prabhakar Lad <prabhakar.csengg@gmail.com>
* DaVinci DA8xx: tidy up clock ID definitionLaurence Withers2012-09-01-16/+40
| | | | | | | | | | | Tidy up the clock IDs defined for the DA8xx SOCs. With this new structure in place, it is clear how to define new clock IDs, and how these map to the numbers presented in the technical reference manual. Signed-off-by: Laurence Withers <lwithers@guralp.com> Cc: Tom Rini <trini@ti.com> Cc: Prabhakar Lad <prabhakar.csengg@gmail.com> Signed-off-by: Tom Rini <trini@ti.com>
* arm/davinci/da850: add uart0 pinmuxMikhail Kshevetskiy2012-09-01-0/+1
| | | | | Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com> Tested-by: Sughosh Ganu <urwithsughosh@gmail.com>
* arm/davinci: fix DDR2/mDDR memory controller initialization for Omap L138Mikhail Kshevetskiy2012-09-01-0/+1
| | | | | | | | | follow section 15.2.13.1 (Initializing Following Device Power Up or Reset) of OMAP-L138 DSP+ARM Processor Technical Reference Manual Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com> Acked-by: Christian Riesch <christian.riesch@omicron.at> Tested-by: Christian Riesch <christian.riesch@omicron.at>
* da850/omap-l138: Add MMC support for DA850/OMAP-L138Lad, Prabhakar2012-09-01-0/+1
| | | | | | | | | This patch adds support for MMC/SD on DA850/OMAP-L138. Tested-by: Christian Riesch <christian.riesch@omicron.at> Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com> Signed-off-by: Rajashekhara, Sudhakar <sudhakar.raj@ti.com> Signed-off-by: Hadli, Manjunath <manjunath.hadli@ti.com>
* arm, davinci: add workaround for not resetting DMA bus and VPSS modulesHeiko Schocher2012-02-12-0/+9
| | | | | | | | | | The Buffer Logic of VPSS is Not Reset by System Reset Pin, see http://www.ti.com/lit/er/sprz316b/sprz316b.pdf chapter Advisory 1.2.1 on page 9. Add workaroundcode proposed in the errata. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Tom Rini <tom.rini@gmail.com>
* arm, davinci: Change byte order of RTC kick register valuesChristian Riesch2012-01-16-2/+2
| | | | | | | | Now the values in the defines agree with those in the manuals. Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Tom Rini <trini@ti.com> Cc: Heiko Schocher <hs@denx.de>
* arm, davinci: move davinci_rtc struct to hardware.hHeiko Schocher2011-12-06-0/+39
| | | | | | | | | move struct davinci_rtc to arch/arm/include/asm/arch-davinci/hardware.h and add RTC_KICK0R_WE, RTC_KICK1R_WE defines, so they are global useable. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: Move pinmux functions from board to arch treeChristian Riesch2011-12-06-0/+2
| | | | | | | | | | | | | Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Cc: Syed Mohammed Khasim <sm.khasim@gmail.com> Cc: Sughosh Ganu <urwithsughosh@gmail.com> Cc: Nick Thompson <nick.thompson@ge.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Nick Thompson <nick.thompson@ge.com>
* arm, davinci: add DAVINCI_MMC_CLKIDHeiko Schocher2011-11-15-0/+1
| | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: da850/dm365 lowlevel cleanupHeiko Schocher2011-11-15-0/+20
| | | | | | | | | | | | | | | | - Cleanup a lot of fix values, and use defines instead. - Also make some values configurable through the board config file. - delete the NAND_SPL code for da850, as it is not used actually - remove the asm code Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Wolfgang Denk <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Tom Rini <tom.rini@gmail.com> Cc: Christian Riesch <christian.riesch@omicron.at> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da8xxevm: fix build errorPrabhakar Lad2011-11-08-0/+1
| | | | | | | | | | | | | | | | | | This patch fixes following compile error for da8xx evm da830evm.c: In function 'board_init': da830evm.c:222: error: 'DAVINCI_SYSCFG_SUSPSRC_UART2' undeclared (first use in this function) da830evm.c:222: error: (Each undeclared identifier is reported only once da830evm.c:222: error: for each function it appears in.) make[2]: *** [da830evm.o] Error 1 similarly for da850evm. introduced through commit: f9fc237f1f07d4e5ff7c9c2da39cabc8d3d7b339 Signed-off-by: Prabhakar Lad <prabhakar.csengg@gmail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* ARM: Davinci: added missing registers to hardware.hStefano Babic2011-11-03-1/+3
| | | | | | | | | The hardware base address for ther LCD configuration registers is missing, as well as some syscfg registers. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: set GPIOs to hold MII-Phy in reset and set UART0-Switch for ↵Bastian Ruppert2011-11-03-0/+4
| | | | | | | | | | console Signed-off-by: Bastian Ruppert <Bastian.Ruppert@Sewerin.de> Signed-off-by: Stefano Babic <sbabic@denx.de> CC: dzu@denx.de CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: set console on UART0Bastian Ruppert2011-11-03-1/+1
| | | | | | | Signed-off-by: Bastian Ruppert <Bastian.Ruppert@Sewerin.de> Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm926ejs, davinci: add missing spi defines for dm365Heiko Schocher2011-11-03-0/+2
| | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: add header files for dm365Heiko Schocher2011-11-03-0/+13
| | | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Christian Riesch <christian.riesch@omicron.at> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: Add function lpsc_syncreset()Christian Riesch2011-11-03-0/+2
| | | | | | | | | | | | | This patch adds a function lpsc_syncreset that allows setting a lpsc module into Sync Reset state. Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: Heiko Schocher <hs@denx.de> Tested-by: Heiko Schocher <hs@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: add missing LSPC define for MMC/SD1Heiko Schocher2011-10-27-0/+1
| | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* DaVinci: correct MDSTAT.STATE maskSergei Shtylyov2011-10-27-0/+2
| | | | | | | | | | | | MDSTAT.STATE occupies bits 0..5 according to all available documentation, so fix the mask which previously was leaving out the intermediate state indicator bit. While at it, introduce two #define's for that mask -- unfortunately, we can't use a single #define as the assembly code can't include <asm/arch/hardware.h> due to C-specfic constructs in it. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: add some missing defines in hardware.hHeiko Schocher2011-09-30-0/+11
| | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: add SYSCFG1 base and register structHeiko Schocher2011-09-30-0/+16
| | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: add RTC base addrHeiko Schocher2011-09-30-0/+1
| | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: add missing timer baseaddresses for !DA8xx cpuHeiko Schocher2011-09-30-0/+2
| | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da850: modifications for Logic PD Rev.3 AM18xx EVMNagabhushana Netagunte2011-09-04-0/+4
| | | | | | | | | | AHCLKR/UART1_RTS/GP0[11] pin needs to be configured for NOR to work on Rev.3 EVM. When GP0[11] is low, the SD0 interface will not work, but NOR flash will. Signed-off-by: Rajashekhara, Sudhakar <sudhakar.raj@ti.com> Signed-off-by: Nagabhushana Netagunte <nagabhushana.netagunte@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da850: add support to wake up DSP during board initNagabhushana Netagunte2011-09-04-0/+4
| | | | | | | | | | | | add support for DSP wake-up by default on DA850/OMAP-L138 during board initialization. Enable hwconfig environment and added extra env setting through CONFIG_EXTRA_ENV_SETTINGS. To prevent DSP from being woken up,set the environment variable as, set hwconfig "dsp:wake=no" Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Nagabhushana Netagunte <nagabhushana.netagunte@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da8xx: add support for multiple PLL controllersSudhakar Rajashekhara2011-09-04-1/+3
| | | | | | | | | Modify clk_get() function in cpu file to work for multiple PLL controllers. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Nagabhushana Netagunte <nagabhushana.netagunte@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* DA8xx: fix LPSC constantsLaurence Withers2011-08-03-12/+31
| | | | | | | | | | Some of the LPSC constants were incorrect, and some were missing. This commit fixes the incorrect constants (which were not used anywhere in the tree) and adds all constants for both DA830 and DA850, as per the TI datasheets. Signed-off-by: Laurence Withers <lwithers@guralp.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* DA8xx: switch an enum to defines for consistencyLaurence Withers2011-08-03-41/+40
| | | | | | | | | | There are two main sets of LPSC constants, depending on the processor family. The DA8xx constants were given in an enum whereas the non-DA8xx constants were preprocessor defines. This commit switches the DA8xx constants to defines for consistency. Signed-off-by: Laurence Withers <lwithers@guralp.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* DA8xx: add MMC/SD controller addressesLaurence Withers2011-08-03-0/+2
| | | | | Signed-off-by: Laurence Withers <lwithers@guralp.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* DaVinci DM6467: Enhance board SupportSandeep Paulraj2011-02-02-0/+1
| | | | | | | | | | | | Support for DM6467 was incomplete and the build failed as well. Patches were sent to the list but have not been added. This enhances the DM6467 support. Some more patches will need to be sent to bring it in line with what is available in internal TI trees Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da850: Add RMII support for EMACSudhakar Rajashekhara2010-11-30-0/+4
| | | | | | | | | | | | | | | | | | | | | | | This patch is a port of the work by Sudhakar Rajeshekhara in commit ab3effbcad8851cc65dc5241a01c064d2030a3b2 of git://arago-project.org/git/people/sandeep/u-boot-davinci.git. The da850 UI board has on it an RMII PHY which can be used if the MDC line to the MII PHY on the baseboard is disabled and the RMII PHY is enabled by configuring the values of some GPIO pins on the IO expander of the UI board. This patch implements disabling that line via GPIO2[6], configuring the UI board's IO expander and setting only the pinmux settings that are needed for RMII operation. Tested on da850evm by adding a define for CONFIG_DRIVER_TI_EMAC_USE_RMII. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca> CC: Sandeep Paulraj <s-paulraj@ti.com> CC: Ben Warren <biggerbadderben@gmail.com> CC: Mike Frysinger <vapier@gentoo.org> CC: Sughosh Ganu <urwithsughosh@gmail.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Add board support for hawkboardSughosh Ganu2010-11-30-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch adds basic board support for TI's OMAP-L138 based Hawkboard. This board is pretty similar to the da850 EVM. Support for nand and network access is added in this version. The following bootup procedure is used. At reset, the Rom Boot Loader(RBL), initialises the ddr and the nand controllers and copies the second stage bootloader(nand_spl) to RAM. The secondary bootloader then copies u-boot from a predefined location in the nand flash to the RAM, and passes control to the u-boot image. Three config options are supported * hawkboard_config - Used to create the u-boot.bin. Tftp the u-boot.bin image to the RAM from u-boot, and flash to the nand flash at address 0xe0000. * hawkboard_nand_config - Used to generate the secondary bootloader(nand_spl) image. This creates an elf file u-boot-spl under nand_spl/. Create an AIS signed image using this file, and flash it to the nand flash at address 0x20000. The ais file should fit in one block. * hawkboard_uart_config - This is same as the first image, but with the TEXT_BASE as expected by the RBL(0xc1080000). Create the AIS Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com> Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da850: Enable SPI FlashStefano Babic2010-11-28-1/+11
| | | | | | | | | | | | The patch was already posted to the arago project, but not yet to mainline. It allows to save environment into the spi flash. Tested on LogiPD tmdxl138. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Detlev Zundev <dzu@denx.de> CC: Ben Gardiner <bengardiner@nanometrics.ca> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da8xx: Add cpu_is_da8xx macrosSudhakar Rajashekhara2010-11-28-0/+16
| | | | | | | | Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> CC: Stefano Babic <sbabic@denx.de> CC: Detlev Zundev <dzu@denx.de> CC: Ben Gardiner <bengardiner@nanometrics.ca> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* TI: DaVinci: Add board specific code for da850 EVMSudhakar Rajashekhara2010-06-10-0/+1
| | | | | | | | | | | | | | | Provides initial support for TI OMAP-L138/DA850 SoC devices on a Logic PD EVM board. Provides: Initial boot and configuration. Support for i2c. UART support (console). Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Acked-by: Ben Gardiner <bengardiner@nanometrics.ca> Reviewed-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Move architecture-specific includes to arch/$ARCH/include/asmPeter Tyser2010-04-13-0/+446
This helps to clean up the include/ directory so that it only contains non-architecture-specific headers and also matches Linux's directory layout which many U-Boot developers are already familiar with. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
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