[U-Boot] [PATCH v1 10/11] ARM: display5: Remove UART initialization code after DM/DTS conversion (non-console)

[Peng Fan]

> Subject: [PATCH v1 10/11] ARM: display5: Remove UART initialization code
> after DM/DTS conversion (non-console)
> 
> This UART is not used in U-Boot, so there is no need to initialize it.
> 
> Signed-off-by: Lukasz Majewski <lukma at denx.de>
> ---
> 
>  board/liebherr/display5/common.c   | 13 -------------
>  board/liebherr/display5/common.h   |  1 -
>  board/liebherr/display5/display5.c |  2 --
>  3 files changed, 16 deletions(-)
> 
> diff --git a/board/liebherr/display5/common.c
> b/board/liebherr/display5/common.c
> index 2b3253d88d..71d79f85ab 100644
> --- a/board/liebherr/display5/common.c
> +++ b/board/liebherr/display5/common.c
> @@ -8,14 +8,6 @@
>  #include <asm/arch/mx6-pins.h>
>  #include "common.h"
> 
> -iomux_v3_cfg_t const uart_pads[] = {
> -	/* UART4 */
> -	MX6_PAD_CSI0_DAT12__UART4_TX_DATA |
> MUX_PAD_CTRL(UART_PAD_CTRL),
> -	MX6_PAD_CSI0_DAT13__UART4_RX_DATA |
> MUX_PAD_CTRL(UART_PAD_CTRL),
> -	MX6_PAD_CSI0_DAT16__UART4_RTS_B |
> MUX_PAD_CTRL(UART_PAD_CTRL),
> -	MX6_PAD_CSI0_DAT17__UART4_CTS_B |
> MUX_PAD_CTRL(UART_PAD_CTRL),
> -};
> -
>  iomux_v3_cfg_t const uart_console_pads[] = {
>  	/* UART5 */
>  	MX6_PAD_CSI0_DAT14__UART5_TX_DATA |
> MUX_PAD_CTRL(UART_PAD_CTRL), @@ -29,11 +21,6 @@ void
> displ5_set_iomux_uart_spl(void)
>  	SETUP_IOMUX_PADS(uart_console_pads);
>  }
> 
> -void displ5_set_iomux_uart(void)
> -{
> -	SETUP_IOMUX_PADS(uart_pads);
> -}
> -
>  iomux_v3_cfg_t const misc_pads_spl[] = {
>  	/* Emergency recovery pin */
>  	MX6_PAD_EIM_D29__GPIO3_IO29 | MUX_PAD_CTRL(NO_PAD_CTRL),
> diff --git a/board/liebherr/display5/common.h
> b/board/liebherr/display5/common.h
> index 2bbd934e7a..4eb70dc42f 100644
> --- a/board/liebherr/display5/common.h
> +++ b/board/liebherr/display5/common.h
> @@ -32,7 +32,6 @@
>  	PAD_CTL_SPEED_HIGH | PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST)
> 
>  void displ5_set_iomux_uart_spl(void);
> -void displ5_set_iomux_uart(void);
>  void displ5_set_iomux_ecspi_spl(void);
>  void displ5_set_iomux_usdhc_spl(void);
>  void displ5_set_iomux_misc_spl(void);
> diff --git a/board/liebherr/display5/display5.c
> b/board/liebherr/display5/display5.c
> index 6592f0c3ca..8d048006da 100644
> --- a/board/liebherr/display5/display5.c
> +++ b/board/liebherr/display5/display5.c
> @@ -171,8 +171,6 @@ int board_init(void)
>  	/* address of boot parameters */
>  	gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
> 
> -	/* Setup iomux for non console UARTS */
> -	displ5_set_iomux_uart();
>  	/* Setup misc (application specific) stuff */
>  	SETUP_IOMUX_PADS(misc_pads);
> 

Acked-by: Peng Fan <peng.fan at nxp.com>

> --
> 2.11.0