ARM: ux500: Enable PL011 AMBA UART Controller for Device Tree
Enables the 3 UARTs found on a u8500 using DT. Acked-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>hifive-unleashed-5.1
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dab6487e35
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4905af0e13
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@ -96,6 +96,18 @@
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status = "enabled";
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status = "enabled";
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};
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};
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uart@80120000 {
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status = "okay";
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};
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uart@80121000 {
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status = "okay";
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};
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uart@80007000 {
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status = "okay";
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};
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i2c@80004000 {
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i2c@80004000 {
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tc3589x@42 {
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tc3589x@42 {
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//compatible = "tc3589x";
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//compatible = "tc3589x";
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@ -746,6 +746,9 @@ MACHINE_END
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#ifdef CONFIG_MACH_UX500_DT
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#ifdef CONFIG_MACH_UX500_DT
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struct of_dev_auxdata u8500_auxdata_lookup[] __initdata = {
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struct of_dev_auxdata u8500_auxdata_lookup[] __initdata = {
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OF_DEV_AUXDATA("arm,pl011", 0x80120000, "uart0", &uart0_plat),
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OF_DEV_AUXDATA("arm,pl011", 0x80121000, "uart1", &uart1_plat),
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OF_DEV_AUXDATA("arm,pl011", 0x80007000, "uart2", &uart2_plat),
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{},
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{},
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};
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};
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@ -802,7 +805,6 @@ static void __init u8500_init_machine(void)
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}
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}
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mop500_i2c_init(parent);
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mop500_i2c_init(parent);
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mop500_spi_init(parent);
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mop500_spi_init(parent);
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mop500_uart_init(parent);
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i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs);
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i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs);
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i2c_register_board_info(2, mop500_i2c2_devices,
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i2c_register_board_info(2, mop500_i2c2_devices,
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