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29 lines
984 B
Diff
29 lines
984 B
Diff
AR7: use correct UART port type
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PORT_AR7 has the correct TRIG flag (UART_FCR_R_TRIG_00) as well as UART_CAP_AFE
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being set. This fixes kernel console on TNETD7300 revision 0x02 and has no side
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effects on other revisions of the chip.
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Signed-off-by: Florian Fainelli <florian@openwrt.org>
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--- a/arch/mips/ar7/platform.c
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+++ b/arch/mips/ar7/platform.c
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@@ -509,7 +509,7 @@ static int __init ar7_register_devices(v
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memset(uart_port, 0, sizeof(struct uart_port) * 2);
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- uart_port[0].type = PORT_16550A;
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+ uart_port[0].type = PORT_AR7;
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uart_port[0].line = 0;
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uart_port[0].irq = AR7_IRQ_UART0;
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uart_port[0].uartclk = ar7_bus_freq() / 2;
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@@ -524,7 +524,7 @@ static int __init ar7_register_devices(v
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/* Only TNETD73xx have a second serial port */
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if (ar7_has_second_uart()) {
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- uart_port[1].type = PORT_16550A;
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+ uart_port[1].type = PORT_AR7;
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uart_port[1].line = 1;
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uart_port[1].irq = AR7_IRQ_UART1;
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uart_port[1].uartclk = ar7_bus_freq() / 2;
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