[U-Boot] [PATCH v2 4/5] malta: Tidy up UART address selection

[Daniel Schwierzeck <daniel.schwierzeck@gmail.com>]

Am 16.05.2016 um 19:44 schrieb Paul Burton:
> The address of the UART differs based upon the system controller because
> it's actually within the I/O port region, which is in a different
> location for each system controller. Rather than handling this as 2
> UARTs with the correct one selected at runtime, use I/O port accessors
> for the UART such that access to it gets translated into the I/O port
> region automatically.
> 
> Signed-off-by: Paul Burton <paul.burton@imgtec.com>

Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>

> ---
> 
> Changes in v2:
> - New patch, simplifying the later DT conversion.
> 
>  board/imgtec/malta/malta.c | 13 -------------
>  include/configs/malta.h    |  4 ++--
>  2 files changed, 2 insertions(+), 15 deletions(-)
> 
> diff --git a/board/imgtec/malta/malta.c b/board/imgtec/malta/malta.c
> index 3a9e780..4955043 100644
> --- a/board/imgtec/malta/malta.c
> +++ b/board/imgtec/malta/malta.c
> @@ -12,7 +12,6 @@
>  #include <pci_gt64120.h>
>  #include <pci_msc01.h>
>  #include <rtc.h>
> -#include <serial.h>
>  
>  #include <asm/addrspace.h>
>  #include <asm/io.h>
> @@ -161,18 +160,6 @@ int misc_init_r(void)
>  	return 0;
>  }
>  
> -struct serial_device *default_serial_console(void)
> -{
> -	switch (malta_sys_con()) {
> -	case SYSCON_GT64120:
> -		return &eserial1_device;
> -
> -	default:
> -	case SYSCON_MSC01:
> -		return &eserial2_device;
> -	}
> -}
> -
>  void pci_init_board(void)
>  {
>  	pci_dev_t bdf;
> diff --git a/include/configs/malta.h b/include/configs/malta.h
> index 04dca71..1c3c83c 100644
> --- a/include/configs/malta.h
> +++ b/include/configs/malta.h
> @@ -67,10 +67,10 @@
>  #define CONFIG_BAUDRATE			115200
>  
>  #define CONFIG_SYS_NS16550_SERIAL
> +#define CONFIG_SYS_NS16550_PORT_MAPPED
>  #define CONFIG_SYS_NS16550_REG_SIZE	1
>  #define CONFIG_SYS_NS16550_CLK		(115200 * 16)
> -#define CONFIG_SYS_NS16550_COM1		0xb80003f8
> -#define CONFIG_SYS_NS16550_COM2		0xbb0003f8
> +#define CONFIG_SYS_NS16550_COM1		0x3f8
>  #define CONFIG_CONS_INDEX		1
>  
>  /*
> 

-- 
- Daniel

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