- 12 Jul, 2019 1 commit
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Justin Chadwell authored
This consists of ensuring that the left operand of each shift is unsigned when the operation might overflow into the sign bit. Change-Id: I54560fe290e7dc52d364d0fe1c81a16f4c8d9a7b Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
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- 11 Jul, 2019 1 commit
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Tien Hock, Loh authored
Designware MMC DMA FIFO threshold shouldn't be changed as it broke Poplar platform's uboot MMC Signed-off-by: Tien Hock, Loh <tien.hock.loh@intel.com> Change-Id: I87ec9d5a78e1bf45119cb73797e402b25a914c13
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- 22 Mar, 2019 1 commit
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Tien Hock, Loh authored
dw_params.mmc_dev_type should be assigned before mmc_init, otherwise SDMMC initialization will fail as the initialization treats the device as EMMC instead of SD. Signed-off-by: Tien Hock, Loh <tien.hock.loh@intel.com>
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- 12 Mar, 2019 1 commit
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Tien Hock, Loh authored
There are some issues with synopsys MMC driver: - CMD8 should not expect data (for SD) - ACMD51 should expect data (Send SCR for SD) - dw_prepare should not dictate size to be MMC_BLOCK_SIZE, block size is now handled in the dw_prepare function - after the CMD completes, when doing dw_read, we need to invalidate cache and wait for the data transfer to complete - Need to set FIFO threshold, otherwise DMA might never get the interrupt to read or write Signed-off-by: Tien Hock, Loh <tien.hock.loh@intel.com>
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- 27 Jan, 2019 1 commit
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Florian La Roche authored
Signed-off-by: Florian La Roche <Florian.LaRoche@gmail.com>
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- 04 Jan, 2019 1 commit
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Antonio Nino Diaz authored
Enforce full include path for includes. Deprecate old paths. The following folders inside include/lib have been left unchanged: - include/lib/cpus/${ARCH} - include/lib/el3_runtime/${ARCH} The reason for this change is that having a global namespace for includes isn't a good idea. It defeats one of the advantages of having folders and it introduces problems that are sometimes subtle (because you may not know the header you are actually including if there are two of them). For example, this patch had to be created because two headers were called the same way: e0ea0928 ("Fix gpio includes of mt8173 platform to avoid collision."). More recently, this patch has had similar problems: 46f9b2c3 ("drivers: add tzc380 support"). This problem was introduced in commit 4ecca339 ("Move include and source files to logical locations"). At that time, there weren't too many headers so it wasn't a real issue. However, time has shown that this creates problems. Platforms that want to preserve the way they include headers may add the removed paths to PLAT_INCLUDES, but this is discouraged. Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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- 28 Sep, 2018 1 commit
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Yann Gautier authored
Respect official response type and update response to follow official specification. All the MMC_RESPONSE_R(_x) are replaced with each corresponding define. Partly revert 2a82a9c9 for dw_mmc.c: Responses R1, R1B and R5 have CRC. Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Signed-off-by: Yann Gautier <yann.gautier@st.com>
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- 04 Sep, 2018 1 commit
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Jun Nie authored
Add response flag into ID definition so that driver does not need to handle it again. Signed-off-by: Jun Nie <jun.nie@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
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- 10 Aug, 2018 1 commit
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Haojian Zhuang authored
Migrate dw_mmc driver from emmc framework to mmc framework. The emmc framework will be abandoned. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
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- 26 Mar, 2018 1 commit
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Jonathan Wright authored
Ensure (where possible) that switch statements in drivers comply with MISRA rules 16.1 - 16.7. Change-Id: I7a91e04b02af80fbc4673a52293386c0f81a0f7a Signed-off-by: Jonathan Wright <jonathan.wright@arm.com>
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- 24 Feb, 2018 1 commit
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fengbaopeng authored
Hynix ufs has deviations on hi36xx platform which will result in ufs bursts transfer failures at a very low probability. To fix the problem, the Hynix device must set the register VS_DebugSaveConfigTime to 0x10, which will set time reference for SaveConfigTime is 250 ns. The time reference for SaveConfigTime is 40 ns by default. Signed-off-by: fengbaopeng <fengbaopeng@hisilicon.com>
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- 11 Jan, 2018 1 commit
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Haojian Zhuang authored
When check HLE bit in interrupt register, it should check whether HLE bit is set, not clear. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
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- 31 May, 2017 1 commit
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Haojian Zhuang authored
Initialized the designware UFS PHY. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
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- 03 May, 2017 1 commit
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dp-arm authored
To make software license auditing simpler, use SPDX[0] license identifiers instead of duplicating the license text in every file. NOTE: Files that have been imported by FreeBSD have not been modified. [0]: https://spdx.org/ Change-Id: I80a00e1f641b8cc075ca5a95b10607ed9ed8761a Signed-off-by: dp-arm <dimitris.papastamos@arm.com>
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- 23 Jan, 2017 1 commit
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Haojian Zhuang authored
Support Designware eMMC driver. It's based on both IO block and eMMC driver. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
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