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2024-04-26rockchip: rk3308: Move cru and grf include files to arch-rockchipJonas Karlman
Move cru_rk3308.h and grf_rk3308.h to arch-rockchip to match path used for all other Rockchip SoCs. Signed-off-by: Jonas Karlman <[email protected]> Reviewed-by: Kever Yang <[email protected]>
2024-04-26clk: rockchip: rk3308: Add support for SCLK_RTC32K clockFinley Xiao
Add support to get and set the SCLK_RTC32K clock rate. Signed-off-by: Finley Xiao <[email protected]> [[email protected]: Update commit message] Signed-off-by: Jonas Karlman <[email protected]> Reviewed-by: Kever Yang <[email protected]>
2023-08-12clk: rockchip: rk3308: Support reading UART rate and clock registersMassimo Pegorer
Add support to read RK3308 registers used to configure UART clocks, and thus to get UART rate and baudrate. This fixes clock_get_rate returning error on serial device probing. Moreover, there is no need anymore to use 'clock-frequency' property for UART nodes in *-u-boot.dtsi files for all cases where UART is not inited by U-Boot proper or by SPL o by TPL code but by a preliminary external boot phase (for Rock PI S, UART is inited by external TPL). Signed-off-by: Massimo Pegorer <[email protected]> Reviewed-by: Kever Yang <[email protected]>
2020-05-18arm: Don't include common.h in header filesSimon Glass
It is bad practice to include common.h in other header files since it can bring in any number of superfluous definitions. It implies that some C files don't include it and thus may be missing CONFIG options that are set up by that file. The C files should include these themselves. Update some header files in arch/arm to drop this. Signed-off-by: Simon Glass <[email protected]>
2019-11-17arm: rockchip: Add RK3308 SOC supportAndy Yan
RK3308 is a quad Cortex A35 based SOC with rich audio interfaces(I2S/PCM/TDM/PDM/SPDIF/VAD/HDMI ARC), which designed for intelligent voice interaction and audio input/output processing. Signed-off-by: Andy Yan <[email protected]> Reviewed-by: Kever Yang <[email protected]>