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Searched refs:clk_uart (Results 1 – 3 of 3) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/tty/serial/8250/
H A D8250_lpc18xx.c30 struct clk *clk_uart; member
129 data->clk_uart = devm_clk_get(&pdev->dev, "uartclk"); in lpc18xx_serial_probe()
130 if (IS_ERR(data->clk_uart)) { in lpc18xx_serial_probe()
132 return PTR_ERR(data->clk_uart); in lpc18xx_serial_probe()
147 ret = clk_prepare_enable(data->clk_uart); in lpc18xx_serial_probe()
168 uart.port.uartclk = clk_get_rate(data->clk_uart); in lpc18xx_serial_probe()
189 clk_disable_unprepare(data->clk_uart); in lpc18xx_serial_probe()
200 clk_disable_unprepare(data->clk_uart); in lpc18xx_serial_remove()
/OK3568_Linux_fs/u-boot/arch/arm/dts/
H A Dast2500.dtsi904 clk_uart: clk_uart@1e6e2008 { label
966 clocks = <&clk_uart>;
1006 clocks = <&clk_uart>;
1016 clocks = <&clk_uart>;
1026 clocks = <&clk_uart>;
1036 clocks = <&clk_uart>;
1047 clocks = <&clk_uart>;
/OK3568_Linux_fs/kernel/drivers/tty/serial/
H A Dsprd_serial.c1135 struct clk *clk_uart, *clk_parent; in sprd_clk_init() local
1138 clk_uart = devm_clk_get(uport->dev, "uart"); in sprd_clk_init()
1139 if (IS_ERR(clk_uart)) { in sprd_clk_init()
1142 clk_uart = NULL; in sprd_clk_init()
1152 if (!clk_uart || clk_set_parent(clk_uart, clk_parent)) in sprd_clk_init()
1155 uport->uartclk = clk_get_rate(clk_uart); in sprd_clk_init()