ARM: Orion: UART: Get the clock rate via clk_get_rate().
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>
diff --git a/arch/arm/mach-mv78xx0/common.c b/arch/arm/mach-mv78xx0/common.c
index ad4d037..b4c53b8 100644
--- a/arch/arm/mach-mv78xx0/common.c
+++ b/arch/arm/mach-mv78xx0/common.c
@@ -299,7 +299,7 @@
void __init mv78xx0_uart0_init(void)
{
orion_uart0_init(UART0_VIRT_BASE, UART0_PHYS_BASE,
- IRQ_MV78XX0_UART_0, get_tclk());
+ IRQ_MV78XX0_UART_0, tclk);
}
@@ -309,7 +309,7 @@
void __init mv78xx0_uart1_init(void)
{
orion_uart1_init(UART1_VIRT_BASE, UART1_PHYS_BASE,
- IRQ_MV78XX0_UART_1, get_tclk());
+ IRQ_MV78XX0_UART_1, tclk);
}
@@ -319,7 +319,7 @@
void __init mv78xx0_uart2_init(void)
{
orion_uart2_init(UART2_VIRT_BASE, UART2_PHYS_BASE,
- IRQ_MV78XX0_UART_2, get_tclk());
+ IRQ_MV78XX0_UART_2, tclk);
}
/*****************************************************************************
@@ -328,7 +328,7 @@
void __init mv78xx0_uart3_init(void)
{
orion_uart3_init(UART3_VIRT_BASE, UART3_PHYS_BASE,
- IRQ_MV78XX0_UART_3, get_tclk());
+ IRQ_MV78XX0_UART_3, tclk);
}
/*****************************************************************************