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a36cc5e3 |
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10-Jan-2024 |
Sam Protsenko <semen.protsenko@linaro.org> |
clk: exynos: Add Exynos850 clock driver Heavily influenced by its Linux kernel counterpart. It's implemented on top of recently added Samsung CCF clock framework API. For now only UART leaf clocks are implemented, along with all preceding clocks in CMU_TOP and CMU_PERI. The UART baud clock is required in the serial driver, to get its rate for the consequent baud rate calculation. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Chanho Park <chanho61.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> |
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ff3e8b8c |
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10-Jan-2024 |
Sam Protsenko <semen.protsenko@linaro.org> |
clk: exynos: Add Samsung clock framework Heavily based on Linux kernel Samsung clock framework, with some changes to accommodate the differences in U-Boot CCF implementation. It's also quite minimal as compared to the Linux version. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Chanho Park <chanho61.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> |
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0caae9fd |
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10-Jan-2024 |
Sam Protsenko <semen.protsenko@linaro.org> |
clk: exynos: Move pll code into clk-exynos7420 PLL utilities code is only used by clk-exynos7420 driver at the moment. Move it into clk-exynos7420 to make clk-pll.c file available for CCF PLL clocks implementation, which is coming in the next patches. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Chanho Park <chanho61.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> |
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83d290c5 |
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06-May-2018 |
Tom Rini <trini@konsulko.com> |
SPDX: Convert all of our single license tags to Linux Kernel style 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> |
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166097e8 |
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23-Apr-2016 |
Thomas Abraham <thomas.ab@samsung.com> |
clk: exynos: add clock driver for Exynos7420 Soc Add a clock driver for Exynos7420 SoC. There are about 25 clock controller blocks in Exynos7420 out of which support for topc, top0 and peric1 blocks are added in this initial version of the driver. Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> |
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83d290c5 |
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06-May-2018 |
Tom Rini <trini@konsulko.com> |
SPDX: Convert all of our single license tags to Linux Kernel style 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>
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166097e8 |
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23-Apr-2016 |
Thomas Abraham <thomas.ab@samsung.com> |
clk: exynos: add clock driver for Exynos7420 Soc Add a clock driver for Exynos7420 SoC. There are about 25 clock controller blocks in Exynos7420 out of which support for topc, top0 and peric1 blocks are added in this initial version of the driver. Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
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