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Date:   Fri, 16 Feb 2018 19:33:07 +0100
From:   Boris Brezillon <boris.brezillon@bootlin.com>
To:     Bartosz Golaszewski <brgl@bgdev.pl>
Cc:     Sekhar Nori <nsekhar@ti.com>, Kevin Hilman <khilman@kernel.org>,
        Russell King <linux@armlinux.org.uk>,
        Santosh Shilimkar <ssantosh@kernel.org>,
        Boris Brezillon <boris.brezillon@free-electrons.com>,
        Richard Weinberger <richard@nod.at>,
        David Woodhouse <dwmw2@infradead.org>,
        Brian Norris <computersforpeace@gmail.com>,
        Marek Vasut <marek.vasut@gmail.com>,
        Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-mtd@lists.infradead.org,
        David Lechner <david@lechnology.com>,
        Bartosz Golaszewski <bgolaszewski@baylibre.com>
Subject: Re: [PATCH 2/6] ARM: davinci: update the nand driver names
Message-ID: <20180216193307.3c4372d8@bbrezillon>
In-Reply-To: <20180216164712.25898-3-brgl@bgdev.pl>
References: <20180216164712.25898-1-brgl@bgdev.pl>
        <20180216164712.25898-3-brgl@bgdev.pl>
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On Fri, 16 Feb 2018 17:47:08 +0100
Bartosz Golaszewski <brgl@bgdev.pl> wrote:

> From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> 
> Since commit d8e22fb4ccac ("ARM: da850: add the nand dev_id to the clock
> lookup table") we can no longer correctly lookup the nand clock when
> booting in legacy mode. Said commit added a dev_id to the nand clock
> which must match and it doesn't correspond with the device name which
> is "davinci_nand" instead of "davinci-nand".
> 
> The driver name has been changed. Update the board files.

Should be squashed in patch 1, otherwise your patch series is not
bisectable.

> 
> Fixes: d8e22fb4ccac ("ARM: da850: add the nand dev_id to the clock lookup table")
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> ---
>  arch/arm/mach-davinci/board-da830-evm.c     | 2 +-
>  arch/arm/mach-davinci/board-da850-evm.c     | 2 +-
>  arch/arm/mach-davinci/board-dm355-evm.c     | 2 +-
>  arch/arm/mach-davinci/board-dm355-leopard.c | 2 +-
>  arch/arm/mach-davinci/board-dm365-evm.c     | 2 +-
>  arch/arm/mach-davinci/board-dm644x-evm.c    | 2 +-
>  arch/arm/mach-davinci/board-dm646x-evm.c    | 2 +-
>  arch/arm/mach-davinci/board-mityomapl138.c  | 2 +-
>  arch/arm/mach-davinci/board-neuros-osd2.c   | 2 +-
>  arch/arm/mach-davinci/board-sffsdr.c        | 2 +-
>  10 files changed, 10 insertions(+), 10 deletions(-)
> 
> diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
> index f673cd7a6766..f8838c7b174b 100644
> --- a/arch/arm/mach-davinci/board-da830-evm.c
> +++ b/arch/arm/mach-davinci/board-da830-evm.c
> @@ -348,7 +348,7 @@ static struct resource da830_evm_nand_resources[] = {
>  };
>  
>  static struct platform_device da830_evm_nand_device = {
> -	.name		= "davinci_nand",
> +	.name		= "davinci-nand",
>  	.id		= 1,
>  	.dev		= {
>  		.platform_data	= &da830_evm_nand_pdata,
> diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
> index d898a94f6eae..828194045a2b 100644
> --- a/arch/arm/mach-davinci/board-da850-evm.c
> +++ b/arch/arm/mach-davinci/board-da850-evm.c
> @@ -266,7 +266,7 @@ static struct resource da850_evm_nandflash_resource[] = {
>  };
>  
>  static struct platform_device da850_evm_nandflash_device = {
> -	.name		= "davinci_nand",
> +	.name		= "davinci-nand",
>  	.id		= 1,
>  	.dev		= {
>  		.platform_data	= &da850_evm_nandflash_data,
> diff --git a/arch/arm/mach-davinci/board-dm355-evm.c b/arch/arm/mach-davinci/board-dm355-evm.c
> index e457f299cd44..58ca7f56e112 100644
> --- a/arch/arm/mach-davinci/board-dm355-evm.c
> +++ b/arch/arm/mach-davinci/board-dm355-evm.c
> @@ -98,7 +98,7 @@ static struct resource davinci_nand_resources[] = {
>  };
>  
>  static struct platform_device davinci_nand_device = {
> -	.name			= "davinci_nand",
> +	.name			= "davinci-nand",
>  	.id			= 0,
>  
>  	.num_resources		= ARRAY_SIZE(davinci_nand_resources),
> diff --git a/arch/arm/mach-davinci/board-dm355-leopard.c b/arch/arm/mach-davinci/board-dm355-leopard.c
> index be997243447b..196238117f9a 100644
> --- a/arch/arm/mach-davinci/board-dm355-leopard.c
> +++ b/arch/arm/mach-davinci/board-dm355-leopard.c
> @@ -93,7 +93,7 @@ static struct resource davinci_nand_resources[] = {
>  };
>  
>  static struct platform_device davinci_nand_device = {
> -	.name			= "davinci_nand",
> +	.name			= "davinci-nand",
>  	.id			= 0,
>  
>  	.num_resources		= ARRAY_SIZE(davinci_nand_resources),
> diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c
> index e75741fb2c1d..563d66df480b 100644
> --- a/arch/arm/mach-davinci/board-dm365-evm.c
> +++ b/arch/arm/mach-davinci/board-dm365-evm.c
> @@ -159,7 +159,7 @@ static struct resource davinci_nand_resources[] = {
>  };
>  
>  static struct platform_device davinci_nand_device = {
> -	.name			= "davinci_nand",
> +	.name			= "davinci-nand",
>  	.id			= 0,
>  	.num_resources		= ARRAY_SIZE(davinci_nand_resources),
>  	.resource		= davinci_nand_resources,
> diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c
> index 85e6fb33b1ee..e42ae2163c75 100644
> --- a/arch/arm/mach-davinci/board-dm644x-evm.c
> +++ b/arch/arm/mach-davinci/board-dm644x-evm.c
> @@ -173,7 +173,7 @@ static struct resource davinci_evm_nandflash_resource[] = {
>  };
>  
>  static struct platform_device davinci_evm_nandflash_device = {
> -	.name		= "davinci_nand",
> +	.name		= "davinci-nand",
>  	.id		= 0,
>  	.dev		= {
>  		.platform_data	= &davinci_evm_nandflash_data,
> diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
> index cb0a41e83582..614dd211e6fc 100644
> --- a/arch/arm/mach-davinci/board-dm646x-evm.c
> +++ b/arch/arm/mach-davinci/board-dm646x-evm.c
> @@ -108,7 +108,7 @@ static struct resource davinci_nand_resources[] = {
>  };
>  
>  static struct platform_device davinci_nand_device = {
> -	.name			= "davinci_nand",
> +	.name			= "davinci-nand",
>  	.id			= 0,
>  
>  	.num_resources		= ARRAY_SIZE(davinci_nand_resources),
> diff --git a/arch/arm/mach-davinci/board-mityomapl138.c b/arch/arm/mach-davinci/board-mityomapl138.c
> index b73ce7bae81f..bf3659a21897 100644
> --- a/arch/arm/mach-davinci/board-mityomapl138.c
> +++ b/arch/arm/mach-davinci/board-mityomapl138.c
> @@ -422,7 +422,7 @@ static struct resource mityomapl138_nandflash_resource[] = {
>  };
>  
>  static struct platform_device mityomapl138_nandflash_device = {
> -	.name		= "davinci_nand",
> +	.name		= "davinci-nand",
>  	.id		= 1,
>  	.dev		= {
>  		.platform_data	= &mityomapl138_nandflash_data,
> diff --git a/arch/arm/mach-davinci/board-neuros-osd2.c b/arch/arm/mach-davinci/board-neuros-osd2.c
> index 4da210a1a110..04132494a7c9 100644
> --- a/arch/arm/mach-davinci/board-neuros-osd2.c
> +++ b/arch/arm/mach-davinci/board-neuros-osd2.c
> @@ -107,7 +107,7 @@ static struct resource davinci_ntosd2_nandflash_resource[] = {
>  };
>  
>  static struct platform_device davinci_ntosd2_nandflash_device = {
> -	.name		= "davinci_nand",
> +	.name		= "davinci-nand",
>  	.id		= 0,
>  	.dev		= {
>  		.platform_data	= &davinci_ntosd2_nandflash_data,
> diff --git a/arch/arm/mach-davinci/board-sffsdr.c b/arch/arm/mach-davinci/board-sffsdr.c
> index d85accf7f760..c8569c8aa6e3 100644
> --- a/arch/arm/mach-davinci/board-sffsdr.c
> +++ b/arch/arm/mach-davinci/board-sffsdr.c
> @@ -83,7 +83,7 @@ static struct resource davinci_sffsdr_nandflash_resource[] = {
>  };
>  
>  static struct platform_device davinci_sffsdr_nandflash_device = {
> -	.name		= "davinci_nand", /* Name of driver */
> +	.name		= "davinci-nand", /* Name of driver */
>  	.id		= 0,
>  	.dev		= {
>  		.platform_data	= &davinci_sffsdr_nandflash_data,


-- 
Boris Brezillon, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com