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f84d866a |
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13-Jul-2021 |
Mason Zhang <Mason.Zhang@mediatek.com> |
spi: mediatek: add tick_delay support This patch support tick_delay setting, some users need use high-speed spi speed, which can use tick_delay to tuning spi clk timing. Signed-off-by: Mason Zhang <Mason.Zhang@mediatek.com> Link: https://lore.kernel.org/r/20210713114048.29509-1-mason.zhang@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
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ae7c2d34 |
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17-Nov-2019 |
Luhua Xu <luhua.xu@mediatek.com> |
spi: mediatek: add SPI_CS_HIGH support Change to use SPI_CS_HIGH to support spi CS polarity setting for chips support enhance_timing. Signed-off-by: Luhua Xu <luhua.xu@mediatek.com> Link: https://lore.kernel.org/r/1574053037-26721-2-git-send-email-luhua.xu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
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d2912cb1 |
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04-Jun-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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3e582c6e |
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04-Jun-2019 |
Leilk Liu <leilk.liu@mediatek.com> |
spi: mediatek: add SPI_LSB_FIRST support this patch add SPI_LSB_FIRST feature support. Signed-off-by: Leilk Liu <leilk.liu@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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058fe49d |
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11-Jun-2017 |
Leilk Liu <leilk.liu@mediatek.com> |
spi: mediatek: adjust register to enhance time accuracy this patch adjust register to enhance time accuracy. Signed-off-by: Leilk Liu <leilk.liu@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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44f636da |
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20-Aug-2015 |
Leilk Liu <leilk.liu@mediatek.com> |
spi: mediatek: fix spi incorrect endian usage TX_ENDIAN/RX_ENDIAN bits define whether to reverse the endian order of the data DMA from/to memory. The endian order should keep the same with cpu endian. Signed-off-by: Leilk Liu <leilk.liu@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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a568231f |
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07-Aug-2015 |
Leilk Liu <leilk.liu@mediatek.com> |
spi: mediatek: Add spi bus for Mediatek MT8173 This patch adds basic spi bus for MT8173. Signed-off-by: Leilk Liu <leilk.liu@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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