Searched refs:uart_clk (Results 1 - 10 of 10) sorted by relevance

/linux-master/arch/powerpc/boot/
H A D4xx.h21 void ibm405ex_fixup_clocks(unsigned int sys_clk, unsigned int uart_clk);
H A D4xx.c723 void ibm405ex_fixup_clocks(unsigned int sys_clk, unsigned int uart_clk) argument
791 uart0 = uart1 = uart_clk;
/linux-master/drivers/tty/serial/8250/
H A D8250_mtk.c72 struct clk *uart_clk; member in struct:mtk8250_data
474 data->uart_clk = devm_clk_get(&pdev->dev, "baud");
475 if (IS_ERR(data->uart_clk)) {
480 data->uart_clk = devm_clk_get(&pdev->dev, NULL);
481 if (IS_ERR(data->uart_clk)) {
483 return PTR_ERR(data->uart_clk);
560 uart.port.uartclk = clk_get_rate(data->uart_clk);
/linux-master/drivers/tty/serial/
H A Dclps711x.c443 struct clk *uart_clk; local
450 uart_clk = devm_clk_get(&pdev->dev, NULL);
451 if (IS_ERR(uart_clk))
452 return PTR_ERR(uart_clk);
479 s->port.uartclk = clk_get_rate(uart_clk);
H A Ddigicolor-usart.c455 struct clk *uart_clk; local
470 uart_clk = devm_clk_get(&pdev->dev, NULL);
471 if (IS_ERR(uart_clk))
472 return PTR_ERR(uart_clk);
485 dp->port.uartclk = clk_get_rate(uart_clk);
H A Dserial-tegra.c110 struct clk *uart_clk; member in struct:tegra_uart_port
398 ret = clk_set_rate(tup->uart_clk, rate);
404 tup->configured_rate = clk_get_rate(tup->uart_clk);
410 rate = clk_get_rate(tup->uart_clk);
986 clk_disable_unprepare(tup->uart_clk);
999 ret = clk_prepare_enable(tup->uart_clk);
1051 clk_disable_unprepare(tup->uart_clk);
1073 clk_disable_unprepare(tup->uart_clk);
1238 /* tup->uart_clk is already enabled in tegra_uart_hw_init */
1239 clk_disable_unprepare(tup->uart_clk);
[all...]
H A Dstm32-usart.c1173 unsigned int baud, bits, uart_clk, uart_clk_pres; local
1183 uart_clk = clk_get_rate(stm32_port->clk);
1185 baud = uart_get_baud_rate(port, termios, old, 0, uart_clk / 8);
1288 uart_clk_pres = DIV_ROUND_CLOSEST(uart_clk, stm32_usart_presc_val[presc]);
/linux-master/arch/arm/mach-omap1/
H A Dclock.h122 struct uart_clk { struct
H A Dclock.c667 struct uart_clk *uclk;
672 uclk = (struct uart_clk *)clk;
683 struct uart_clk *uclk;
686 uclk = (struct uart_clk *)clk;
H A Dclock_data.c382 static struct uart_clk uart1_16xx = {
435 static struct uart_clk uart3_16xx = {

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