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74c335761a
Let the machine pass to the platform which clock is used by the uart. Enable the clock and use clk_get_rate() to determine its rate. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Jamie Lentin <jm@lentin.co.uk> Signed-off-by: Mike Turquette <mturquette@linaro.org>
110 lines
3.0 KiB
C
110 lines
3.0 KiB
C
/*
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* arch/arm/plat-orion/include/plat/common.h
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*
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* Marvell Orion SoC common setup code used by different mach-/common.c
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#ifndef __PLAT_COMMON_H
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#include <linux/mv643xx_eth.h>
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struct dsa_platform_data;
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void __init orion_uart0_init(unsigned int membase,
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resource_size_t mapbase,
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unsigned int irq,
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struct clk *clk);
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void __init orion_uart1_init(unsigned int membase,
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resource_size_t mapbase,
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unsigned int irq,
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struct clk *clk);
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void __init orion_uart2_init(unsigned int membase,
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resource_size_t mapbase,
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unsigned int irq,
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struct clk *clk);
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void __init orion_uart3_init(unsigned int membase,
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resource_size_t mapbase,
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unsigned int irq,
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struct clk *clk);
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void __init orion_rtc_init(unsigned long mapbase,
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unsigned long irq);
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void __init orion_ge00_init(struct mv643xx_eth_platform_data *eth_data,
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unsigned long mapbase,
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unsigned long irq,
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unsigned long irq_err);
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void __init orion_ge01_init(struct mv643xx_eth_platform_data *eth_data,
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unsigned long mapbase,
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unsigned long irq,
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unsigned long irq_err);
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void __init orion_ge10_init(struct mv643xx_eth_platform_data *eth_data,
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unsigned long mapbase,
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unsigned long irq,
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unsigned long irq_err);
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void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data,
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unsigned long mapbase,
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unsigned long irq,
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unsigned long irq_err);
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void __init orion_ge00_switch_init(struct dsa_platform_data *d,
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int irq);
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void __init orion_i2c_init(unsigned long mapbase,
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unsigned long irq,
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unsigned long freq_m);
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void __init orion_i2c_1_init(unsigned long mapbase,
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unsigned long irq,
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unsigned long freq_m);
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void __init orion_spi_init(unsigned long mapbase);
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void __init orion_spi_1_init(unsigned long mapbase);
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void __init orion_wdt_init(void);
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void __init orion_xor0_init(unsigned long mapbase_low,
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unsigned long mapbase_high,
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unsigned long irq_0,
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unsigned long irq_1);
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void __init orion_xor1_init(unsigned long mapbase_low,
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unsigned long mapbase_high,
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unsigned long irq_0,
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unsigned long irq_1);
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void __init orion_ehci_init(unsigned long mapbase,
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unsigned long irq,
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enum orion_ehci_phy_ver phy_version);
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void __init orion_ehci_1_init(unsigned long mapbase,
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unsigned long irq);
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void __init orion_ehci_2_init(unsigned long mapbase,
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unsigned long irq);
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void __init orion_sata_init(struct mv_sata_platform_data *sata_data,
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unsigned long mapbase,
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unsigned long irq);
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void __init orion_crypto_init(unsigned long mapbase,
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unsigned long srambase,
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unsigned long sram_size,
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unsigned long irq);
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void __init orion_clkdev_add(const char *con_id, const char *dev_id,
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struct clk *clk);
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void __init orion_clkdev_init(struct clk *tclk);
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#endif
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