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2020-05-18common: Drop linux/bitops.h from common headerSimon Glass
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2017-11-06sti: fix STMicroelectronics copyrightPatrice Chotard
Uniformize all STMicroelectronics copyrights headers for STi related code. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2017-03-14STiH410: Add STi SDHCI driverPatrice Chotard
Add SDHCI host controller found on STMicroelectronics SoCs On some ST SoCs, i.e. STiH407/STiH410, the MMC devices can live inside a dedicated flashSS sub-system that provides an extend subset of registers that can be used to configure the Arasan MMC/SD Host Controller. This means, that the SDHCI Arasan Controller can be configured to be eMMC4.5 or 4.3 spec compliant. W/o these settings the SDHCI will configure and use the MMC/SD controller with limited features e.g. PIO mode, no DMA, no HS etc. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>