u-boot.git/drivers/mmc, branch v2013.10-rc2

SPDX-License-Identifier: clean up license header

2013-08-20T17:15:37Z

This patch cleans up license header in these files: board/freescale/p1022ds/spl.c drivers/mmc/fsl_esdhc_spl.c drivers/mtd/spi/fsl_espi_spl.c Signed-off-by: York Sun

powerpc: mpc85xx: Support booting from SD Card with SPL

2013-08-20T16:47:26Z

The code from the internal on-chip ROM. It loads the final uboot image into DDR, then jump to it to begin execution. The SPL's size is sizeable, the maximum size must not exceed the size of L2 SRAM. It initializes the DDR through SPD code, and copys final uboot image to DDR. So there are two stage uboot images: * spl_boot, 96KB size. The env variables are copied to L2 SRAM, so that ddr spd code can get the interleaving mode setting in env. It loads final uboot image from offset 96KB. * final uboot image, size is variable depends on the functions enabled. Signed-off-by: Ying Zhang Acked-by: York Sun

Merge branch 'master' of git://git.denx.de/u-boot-nds32

2013-07-25T12:51:51Z

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38Z

Signed-off-by: Wolfgang Denk [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini

mmc: ftsdc010_mci: fix build error if CONFIG_FTSDC010_SDIO is not defined

2013-07-24T03:49:17Z

The FTSDC010_DCR_FIFO_RST symbol is conditionally defined in and it is available available when CONFIG_FTSDC010_SDIO is enabled. However the actual driver code unconditionally uses the FTSDC010_DCR_FIFO_RST constant and this causes build error if CONFIG_FTSDC010_SDIO is not enabled. The following error happens when compiling for the adp-ag101 board: ftsdc010_mci.c: In function 'ftsdc010_request': ftsdc010_mci.c:178: error: 'FTSDC010_DCR_FIFO_RST' undeclared (first use in this function) ftsdc010_mci.c:178: error: (Each undeclared identifier is reported only once ftsdc010_mci.c:178: error: for each function it appears in.) The patch ensures that the FTSDC010_DCR_FIFO_RST symbol gets used only if CONFIG_FTSDC010_SDIO is defined. Compile tested only. Cc: Kuo-Jung Su Cc: Macpaul Lin Signed-off-by: Gabor Juhos Reviewed-by: Kuo-Jung Su

fsl_esdhc: Touch only relevant sys ctrl bits

2013-07-16T23:44:23Z

Dealing with the sys ctrl register should touch only the relevant bits and not accidently the whole register. On i.MX6, the sys control register contains bits which shouldn't be reset to 0, e.g. SYS_CTRL[3-0] and IPP_RST_N (SYS_CTRL[23]). Do this by read/modify/write instead of just a 32bit write. Signed-off-by: Dirk Behme Acked-by: Stefano Babic Signed-off-by: Andy Fleming

drivers/mmc/dw_mmc - remove extra arch specific "asm/arch/clk.h" inclusion

2013-07-16T23:44:22Z

1. No contents of "asm/arch/clk.h" is used within "dw_mmc.c". 2. If arch doesn't have "asm/arch/clk.h" driver won't build. Without mentioned inclusion dw_mmc driver could be built for arches other than ARM. For ARM driver still builds without it. Signed-off-by: Alexey Brodkin Cc: Mischa Jonker Cc: Andy Fleming Cc: Rajeshwari Shinde Cc: Amar Cc: Minkyu Kang Cc: Jaehoon Chung Signed-off-by: Andy Fleming

Powerpc: eSDHC: Fix mmc read write err in uboot of T4240QDS board

2013-07-16T23:44:22Z

Fill the right command type when using CMD12 to stop data transfer. Signed-off-by: Haijun Zhang CC: Fleming Andrew-AFLEMING CC: Scott Wood Signed-off-by: Andy Fleming

Fix block device accesses beyond 2TiB

2013-06-26T14:26:06Z

With CONFIG_SYS_64BIT_LBA, lbaint_t gets defined as a 64-bit type, which is required to represent block numbers for storage devices that exceed 2TiB (the block size usually is 512B), e.g. recent hard drives. For some obscure reason, the current U-Boot code uses lbaint_t for the number of blocks to read (a rather optimistic estimation of how RAM sizes will evolve), but not for the starting address. Trying to access blocks beyond the 2TiB boundary will simply wrap around and read a block within the 0..2TiB range. We now use lbaint_t for block start addresses, too. This required changes to all block drivers as the signature of block_read(), block_write() and block_erase() in block_dev_desc_t changed. Signed-off-by: Sascha Silbe

Merge branch 'master' of git://git.denx.de/u-boot-arm

2013-06-22T11:38:12Z