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786e8f818c
u-boot/common
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Andrew Gabbasov 786e8f818c mmc: Fix handling of bus widths and DDR card capabilities 
If the MMC_MODE_DDR_52MHz flag is set in card capabilities bitmask,
it is never cleared, even if switching to DDR mode fails, and if
the controller driver uses this flag to check the DDR mode, it can
take incorrect actions.

Also, DDR related checks in mmc_startup() incorrectly handle the case
when the host controller does not support some bus widths (e.g. can't
support 8 bits), since the host_caps is checked for DDR bit, but not
bus width bits.

This fix clearly separates using of card_caps bitmask, having there
the flags for the capabilities, that the card can support, and actual
operation mode, described outside of card_caps (i.e. bus_width and
ddr_mode fields in mmc structure). Separate host controller drivers
may need to be updated to use the actual flags. Respectively,
the capabilities checks in mmc_startup are made more correct and clear.

Also, some clean up is made with errors handling and code syntax layout.

Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
2014-12-12 21:08:06 +02:00
..
spl spl: if MMCSD_MODE_RAW fails, try MMCSD_MODE_FS, if available 2014-12-08 09:35:42 -05:00
aboot.c aboot: fix block addressing for don't care chunk type 2014-10-27 17:54:09 -04:00
autoboot.c autoboot: add its own header 2014-07-18 17:53:24 -04:00
bedbug.c Consolidate bool type 2013-04-01 16:33:52 -04:00
board_f.c Revert "common/board_f: add setup of initial stack frame for MIPS" 2014-11-24 17:20:46 -05:00
board_r.c Merge branch 'master' of git://git.denx.de/u-boot-uniphier 2014-12-08 16:35:05 -05:00
bootm_os.c common: bootm_os: make arch_preboot_os __weak 2014-07-18 17:53:23 -04:00
bootm.c x86: image: Add new image type for x64_64 2014-10-28 20:44:04 -06:00
bootretry.c Rename bootretry functions and remove #ifdefs 2014-05-29 17:49:00 -04:00
bootstage.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
bouncebuf.c Fix a few printf argument verification warnings 2014-09-15 13:32:55 -04:00
cli_hush.c Revert "hush: fix segfault on syntax error" 2014-11-24 12:06:06 -05:00
cli_readline.c Move bootretry code into bootretry.c and clean up 2014-05-29 17:48:21 -04:00
cli_simple.c cli: Export cli_simple_process_macros for use outside of cli_simple 2014-08-21 12:01:13 -04:00
cli.c cli: hush: Adjust 'run' command to run each line of the env var 2014-10-27 11:03:33 -04:00
cmd_aes.c aes: Add 'aes' command to access AES-128-CBC 2014-03-21 16:43:58 -04:00
cmd_ambapp.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_bdinfo.c powerpc: mpc8xx: remove hermes board support 2014-12-08 09:35:43 -05:00
cmd_bedbug.c Use run_command_repeatable() 2014-06-11 16:25:47 -04:00
cmd_blob.c crypto/fsl: Add command for encapsulating/decapsulating blobs 2014-10-16 14:20:40 -07:00
cmd_bmp.c Coding Style cleanup: replace leading SPACEs by TABs 2013-10-14 16:06:54 -04:00
cmd_boot.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_bootldr.c Blackfin: bootldr: use common defines 2011-04-08 00:44:27 -04:00
cmd_bootm.c x86: Support loading kernel setup from a FIT 2014-10-22 09:03:06 -06:00
cmd_bootmenu.c Remove unnecessary use of hush header file 2014-05-29 17:45:31 -04:00
cmd_bootstage.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_cache.c common: commands: make commands static 2014-07-18 17:53:23 -04:00
cmd_cbfs.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_clk.c common: Add new clk command 2014-02-04 16:32:20 +01:00
cmd_console.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_cplbinfo.c various cmd_* files: fixed layout a little bit 2010-08-09 01:07:37 +02:00
cmd_cramfs.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_dataflash_mmc_mux.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_date.c Merge branch 'master' of git://git.denx.de/u-boot-i2c 2013-07-24 09:50:24 -04:00
cmd_dcr.c Add cli_ prefix to readline functions 2014-05-29 17:45:31 -04:00
cmd_demo.c dm: rename device struct to udevice 2014-05-27 10:21:32 -04:00
cmd_dfu.c dfu: Provide means to find difference between dfu-util -e and -R 2014-09-02 14:29:28 +02:00
cmd_diag.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_disk.c bootm: make use of legacy image format configurable 2014-06-05 14:44:56 -04:00
cmd_display.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_dtt.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
cmd_echo.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_eeprom.c Revert "common, env: Fix support for environment in i2c eeprom" 2014-10-27 11:04:00 -04:00
cmd_elf.c linux/kernel.h: sync min, max, min3, max3 macros with Linux 2014-11-23 06:48:30 -05:00
cmd_exit.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_ext2.c Fix help text of ext2load and fatload. 2014-07-22 07:44:25 -04:00
cmd_ext4.c ext4: Prepare API change for files greater than 2GB 2014-11-23 06:49:04 -05:00
cmd_fastboot.c usb/gadget: fastboot: minor cleanup 2014-09-24 18:30:27 -04:00
cmd_fat.c fat: Prepare API change for files greater than 2GB 2014-11-23 06:49:04 -05:00
cmd_fdc.c bootm: make use of legacy image format configurable 2014-06-05 14:44:56 -04:00
cmd_fdt.c fdt: Add ft_system_setup() function for system device tree additions 2014-11-21 04:43:18 +01:00
cmd_fitupd.c common/cmd_fitupd.c: restore corrupted file 2014-11-07 16:27:08 -05:00
cmd_flash.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_fpga.c bootm: make use of legacy image format configurable 2014-06-05 14:44:56 -04:00
cmd_fpgad.c common: Fix cmd_fpgad addressing 2014-11-19 08:48:41 +01:00
cmd_fs_uuid.c fs: make it possible to read the filesystem UUID 2014-11-23 06:49:01 -05:00
cmd_fs.c fs: API changes enabling extra parameter to return size of type loff_t 2014-11-23 06:49:04 -05:00
cmd_fuse.c cmd_fuse: return CMD_RET_FAILURE on error 2014-12-08 09:35:43 -05:00
cmd_gettime.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_gpio.c Merge git://git.denx.de/u-boot-dm 2014-10-26 14:03:08 -04:00
cmd_gpt.c cmd:gpt: randomly generate each partition uuid if undefined 2014-04-02 16:36:06 -04:00
cmd_hash.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_help.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_i2c.c dm: i2c: Move error reporting into a common function 2014-11-21 08:14:54 +01:00
cmd_ide.c common: cmd_ide: use __weak and add prototypes 2014-07-22 07:44:26 -04:00
cmd_immap.c powerpc: mpc8260: consolidate CONFIG_MPC8260 and CONFIG_8260 2014-03-07 10:59:06 -05:00
cmd_ini.c SPDX-License-Identifier: convert BSD-3-Clause files 2013-08-19 15:45:35 -04:00
cmd_io.c common/cmd_io.c: Fix incorrect help for iod/iow 2014-10-27 17:54:09 -04:00
cmd_iotrace.c Add an I/O tracing feature 2014-06-20 11:54:29 -06:00
cmd_irq.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
cmd_itest.c Fix itest mask overflow 2014-06-05 14:38:38 -04:00
cmd_jffs2.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_ldrinfo.c Blackfin: ldrinfo: new command 2011-04-08 00:44:27 -04:00
cmd_led.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
cmd_license.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_load.c Enable xmodem support 2013-08-16 13:45:15 -04:00
cmd_log.c stdio: Pass device pointer to stdio methods 2014-07-23 14:07:23 +01:00
cmd_lzmadec.c Add lzmadec command 2014-03-22 14:47:22 -06:00
cmd_mac.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_md5sum.c sandbox: Use md5sum and fatwrite to enable testing of fs commands 2014-11-23 06:49:04 -05:00
cmd_mdio.c net: add support for extended registers to mdio command 2013-11-22 16:50:52 -06:00
cmd_mem.c sandbox: Fix warnings due to 64-bit printf() strings 2014-11-26 20:25:39 -07:00
cmd_mfsl.c common: fsl: Fix broken SPDX-License-Identifier change 2013-10-16 09:24:38 -04:00
cmd_mii.c common: cmd_mii: fix printf format warning 2014-07-18 17:53:24 -04:00
cmd_misc.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_mmc_spi.c mmc: Split mmc struct, rework mmc initialization (v2) 2014-03-24 12:58:56 +02:00
cmd_mmc.c mmc: Fix handling of bus widths and DDR card capabilities 2014-12-12 21:08:06 +02:00
cmd_mp.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_mtdparts.c Fix a few printf argument verification warnings 2014-09-15 13:32:55 -04:00
cmd_nand.c cmd_nand: Update (nand_info_t*)nand after arg_off(_size) call 2014-09-24 18:30:29 -04:00
cmd_net.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_nvedit.c Add option -r to env import to allow import of text files with CRLF as line endings 2014-07-22 07:44:26 -04:00
cmd_onenand.c mtd: resync with Linux-3.7.1 2013-05-31 17:12:03 -05:00
cmd_otp.c Add the function 'confirm_yesno' for interactive 2014-05-23 11:53:05 +03:00
cmd_part.c common: commands: make commands static 2014-07-18 17:53:23 -04:00
cmd_pci.c pci: Honour pci_skip_dev() 2014-11-23 06:49:01 -05:00
cmd_pcmcia.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_portio.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_pxe.c pxe: Ensure we don't overflow bootargs 2014-10-10 09:44:21 -04:00
cmd_read.c Add a command to read raw blocks from a partition 2012-12-11 13:17:33 -07:00
cmd_reginfo.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_reiser.c cmd_reiser: normalize 'file not found' errors 2013-11-08 15:25:13 -05:00
cmd_sandbox.c sandbox: restore ability to access host fs through standard commands 2014-06-23 15:37:23 -06:00
cmd_sata.c cmd_sata: implement sata stop command 2014-11-24 12:00:00 +01:00
cmd_scsi.c scsi: Use correct printf() format string for uintptr_t 2014-10-27 11:04:01 -04:00
cmd_setexpr.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
cmd_sf.c linux/kernel.h: sync min, max, min3, max3 macros with Linux 2014-11-23 06:48:30 -05:00
cmd_sha1sum.c includes: move openssl headers to include/u-boot 2014-06-19 11:19:04 -04:00
cmd_softswitch.c blackfin: bf609: add softswitch config command 2013-05-13 16:26:12 +08:00
cmd_sound.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_source.c common: commands: make commands static 2014-07-18 17:53:23 -04:00
cmd_spi.c dm: spi: Adjust cmd_spi to work with driver model 2014-10-22 10:36:47 -06:00
cmd_spibootldr.c various cmd_* files: fixed layout a little bit 2010-08-09 01:07:37 +02:00
cmd_spl.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_strings.c Convert cmd_usage() calls in common to use a return value 2012-03-06 21:09:46 +01:00
cmd_terminal.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_test.c cmd_test: implement -e test for file existence 2014-02-19 09:47:34 -05:00
cmd_thordown.c thor: defer parsing of device string to IO backend 2014-08-09 11:17:00 -04:00
cmd_time.c cmd_time: do not show ticks 2014-05-12 15:19:46 -04:00
cmd_tpm.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_trace.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_tsi148.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
cmd_ubi.c mtd, ubi, ubifs: resync with Linux-3.14 2014-08-25 19:25:55 -04:00
cmd_ubifs.c mtd, ubi, ubifs: resync with Linux-3.14 2014-08-25 19:25:55 -04:00
cmd_universe.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
cmd_unzip.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_usb_mass_storage.c ums: allow the user to specify the device type 2014-05-08 10:38:29 +02:00
cmd_usb.c usb: kbd: Allow "usb reset" to continue when an usb kbd is used 2014-10-06 14:50:43 +02:00
cmd_version.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cmd_ximg.c bootm: make use of legacy image format configurable 2014-06-05 14:44:56 -04:00
cmd_yaffs2.c u-boot: Update yaffs2 file system 2012-08-09 23:39:18 +02:00
cmd_zfs.c cmd_zfs: normalize 'file not found' errors 2013-11-08 15:25:13 -05:00
cmd_zip.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
command.c common: command: trivial coding style fixes 2014-10-27 17:54:12 -04:00
console.c Fix console functions for U-Boot API 2014-12-08 09:35:41 -05:00
cros_ec.c dm: cros_ec: Add support for driver model 2014-10-22 10:36:53 -06:00
ddr_spd.c driver/ddr/fsl: Add DDR4 support to Freescale DDR driver 2014-04-22 17:58:48 -07:00
dlmalloc.c dm: Split the simple malloc() implementation into its own file 2014-11-21 08:12:28 +01:00
dlmalloc.src Consolidate bool type 2013-04-01 16:33:52 -04:00
edid.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
env_attr.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
env_callback.c common, env: optimize boottime 2014-01-14 09:01:06 -05:00
env_common.c Add option -r to env import to allow import of text files with CRLF as line endings 2014-07-22 07:44:26 -04:00
env_dataflash.c env: Add env_export() wrapper 2014-03-21 16:43:59 -04:00
env_eeprom.c env_eeprom: Assign default environment during board_init_f 2014-06-05 14:44:56 -04:00
env_embedded.c nand_spl: remove nand_spl infrastructure 2014-06-05 17:01:59 -04:00
env_fat.c fat: Prepare API change for files greater than 2GB 2014-11-23 06:49:04 -05:00
env_flags.c common, env: optimize boottime 2014-01-14 09:01:06 -05:00
env_flash.c env_flash.c: Drop unused variables 2014-04-17 17:44:36 -04:00
env_mmc.c env_mmc: correct fini partition to match init partition 2014-10-03 17:26:50 +03:00
env_nand.c linux/kernel.h: sync min, max, min3, max3 macros with Linux 2014-11-23 06:48:30 -05:00
env_nowhere.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
env_nvram.c env: Add env_export() wrapper 2014-03-21 16:43:59 -04:00
env_onenand.c env: Add env_export() wrapper 2014-03-21 16:43:59 -04:00
env_remote.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
env_sf.c dm: Add spi.h header to a few files 2014-10-22 10:36:47 -06:00
env_ubi.c env: Add env_export() wrapper 2014-03-21 16:43:59 -04:00
exports.c dm: spi: Add a uclass for SPI 2014-10-22 10:36:46 -06:00
fb_mmc.c usb/gadget: fastboot: implement sparse format 2014-09-24 18:30:27 -04:00
fdt_support.c Merge branch 'sandbox' of git://git.denx.de/u-boot-x86 2014-12-04 09:24:05 -05:00
flash.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
hash.c includes: move openssl headers to include/u-boot 2014-06-19 11:19:04 -04:00
hwconfig.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
image-android.c image: Fix Android boot image support 2014-10-27 17:54:12 -04:00
image-fdt.c fdt: Allow non-FDT kernels to boot when CONFIG_OF_LIBFDT is defined 2014-12-08 09:35:47 -05:00
image-fit.c x86: image: Add new image type for x64_64 2014-10-28 20:44:04 -06:00
image-sig.c includes: move openssl headers to include/u-boot 2014-06-19 11:19:04 -04:00
image.c x86: image: Add new image type for x64_64 2014-10-28 20:44:04 -06:00
iomux.c Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
iotrace.c Add an I/O tracing feature 2014-06-20 11:54:29 -06:00
kallsyms.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
Kconfig commands: add more command entries in Kconfig 2014-11-23 06:49:03 -05:00
kgdb_stubs.c kgdb: add default generic stubs 2010-01-18 00:23:00 +01:00
kgdb.c kgdb: Remove first_entry for kgdb 2014-09-16 12:23:56 -04:00
lcd.c ARM: rpi: rename rpi_b to rpi 2014-12-08 09:35:42 -05:00
lynxkdi.c checkpatch whitespace cleanups 2011-10-22 01:13:35 +02:00
main.c common: main.c: make show_boot_progress __weak 2014-07-18 17:53:23 -04:00
Makefile common: spl: Add interactive DDR debugger support for SPL image 2014-12-05 08:05:52 -08:00
malloc_simple.c dm: Split the simple malloc() implementation into its own file 2014-11-21 08:12:28 +01:00
memsize.c common: Add get_effective_memsize() to memsize.c 2014-02-21 11:06:13 -05:00
menu.c misc: use __weak 2014-10-25 07:01:59 -04:00
miiphyutil.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
modem.c modem.c: Switch to debug() from dbg found in common/console.c 2014-10-25 07:27:37 -04:00
s_record.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
splash.c common:splash: use __weak 2014-07-18 17:53:23 -04:00
stdio.c stdio: Fix memleak on stdio_deregister 2014-11-04 06:04:00 +01:00
system_map.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
update.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
usb_hub.c linux/kernel.h: sync min, max, min3, max3 macros with Linux 2014-11-23 06:48:30 -05:00
usb_kbd.c usb: kbd: Add (optional) support for using an interrupt queue for polling 2014-11-04 06:04:01 +01:00
usb_storage.c usb_storage: blacklist Enclosure Service Devices 2014-11-08 12:03:35 +01:00
usb.c Replace <compiler.h> with <linux/compiler.h> 2014-12-08 09:35:46 -05:00
xyzModem.c common/xyzModem.c: move empty statements to newline 2014-06-11 16:27:06 -04:00