[PATCH 1/2] ARM: i.MX: Add i.MX5 debug functions

[Enrico Joerns]

On 07/08/2015 02:18 PM, Sascha Hauer wrote:
> We recently introduced ungate_all_peripherals and SoC specific low
> level UART init functions. Add some more for i.MX5 SoCs.
>
> Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
> ---
>   arch/arm/mach-imx/include/mach/debug_ll.h | 15 +++++++++++++++
>   1 file changed, 15 insertions(+)
>
> diff --git a/arch/arm/mach-imx/include/mach/debug_ll.h b/arch/arm/mach-imx/include/mach/debug_ll.h
> index ab939b3..f2f4768 100644
> --- a/arch/arm/mach-imx/include/mach/debug_ll.h
> +++ b/arch/arm/mach-imx/include/mach/debug_ll.h
> @@ -75,6 +75,11 @@ static inline void imx51_uart_setup_ll(void)
>   	__imx_uart_setup_ll(54000000);
>   }
>
> +static inline void imx53_uart_setup_ll(void)
> +{
> +	__imx_uart_setup_ll(66666666);
> +}
> +

Currently, the patch does not compile when CONFIG_DEBUG_LL is unset.
Seems you forgot to add this line to your patch:

 From b0135fa957a0ebe053349f4442b20006ba5509bf Mon Sep 17 00:00:00 2001
From: Enrico Jorns <ejo at pengutronix.de>
Date: Wed, 8 Jul 2015 15:29:02 +0200
Subject: [PATCH] fixup! ARM: i.MX: Add i.MX5 debug functions

---
  arch/arm/mach-imx/include/mach/debug_ll.h | 1 +
  1 file changed, 1 insertion(+)

diff --git a/arch/arm/mach-imx/include/mach/debug_ll.h 
b/arch/arm/mach-imx/include/mach/debug_ll.h
index f2f4768..eceac40 100644
--- a/arch/arm/mach-imx/include/mach/debug_ll.h
+++ b/arch/arm/mach-imx/include/mach/debug_ll.h
@@ -108,6 +108,7 @@ static inline void imx_uart_setup_ll(void __iomem 
*uartbase,
  }

  static inline void imx51_uart_setup_ll(void) {}
+static inline void imx53_uart_setup_ll(void) {}
  static inline void imx6_uart_setup_ll(void)  {}

  #endif /* CONFIG_DEBUG_LL */
-- 
2.1.4