Subject: [PATCH v3 3/4] ARM: OMAP2+: Add machine entry for dra72x devices

From: [email-masked] (Suman Anna)
Date: Thu, 24 Apr 2014 12:09:08 -0500

Hi Rajendra,

On 04/24/2014 05:06 AM, Nayak, Rajendra wrote:
> The only difference from the dra74x devices is the missing .smp entry.
> 
> While at it, also fix the use of __initdata (across the file) and replace them
> with __initconst as reported by checkpatch
> 
> ERROR: Use of const init definition must use __initconst
> +static const char *dra72x_boards_compat[] __initdata = {

Since it looks like you are gonna do another respin, care to separate
out the __initdata to __initconst change for existing ones into a
different patch, and limit this patch to just what the patch subject says.

regards
Suman

> 
> Signed-off-by: Rajendra Nayak <[email-masked]>
> ---
>  arch/arm/mach-omap2/board-generic.c |   45 ++++++++++++++++++++++++-----------
>  1 file changed, 31 insertions(+), 14 deletions(-)
> 
> diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
> index b8920b6..dabb9f6 100644
> --- a/arch/arm/mach-omap2/board-generic.c
> +++ b/arch/arm/mach-omap2/board-generic.c
> @@ -43,7 +43,7 @@ static void __init omap_generic_init(void)
>  }
>  
>  #ifdef CONFIG_SOC_OMAP2420
> -static const char *omap242x_boards_compat[] __initdata = {
> +static const char *omap242x_boards_compat[] __initconst = {
>  	"ti,omap2420",
>  	NULL,
>  };
> @@ -62,7 +62,7 @@ MACHINE_END
>  #endif
>  
>  #ifdef CONFIG_SOC_OMAP2430
> -static const char *omap243x_boards_compat[] __initdata = {
> +static const char *omap243x_boards_compat[] __initconst = {
>  	"ti,omap2430",
>  	NULL,
>  };
> @@ -81,7 +81,7 @@ MACHINE_END
>  #endif
>  
>  #ifdef CONFIG_ARCH_OMAP3
> -static const char *omap3_boards_compat[] __initdata = {
> +static const char *omap3_boards_compat[] __initconst = {
>  	"ti,omap3430",
>  	"ti,omap3",
>  	NULL,
> @@ -100,7 +100,7 @@ DT_MACHINE_START(OMAP3_DT, "Generic OMAP3 (Flattened Device Tree)")
>  	.restart	= omap3xxx_restart,
>  MACHINE_END
>  
> -static const char *omap36xx_boards_compat[] __initdata = {
> +static const char *omap36xx_boards_compat[] __initconst = {
>  	"ti,omap36xx",
>  	NULL,
>  };
> @@ -118,7 +118,7 @@ DT_MACHINE_START(OMAP36XX_DT, "Generic OMAP36xx (Flattened Device Tree)")
>  	.restart	= omap3xxx_restart,
>  MACHINE_END
>  
> -static const char *omap3_gp_boards_compat[] __initdata = {
> +static const char *omap3_gp_boards_compat[] __initconst = {
>  	"ti,omap3-beagle",
>  	"timll,omap3-devkit8000",
>  	NULL,
> @@ -137,7 +137,7 @@ DT_MACHINE_START(OMAP3_GP_DT, "Generic OMAP3-GP (Flattened Device Tree)")
>  	.restart	= omap3xxx_restart,
>  MACHINE_END
>  
> -static const char *am3517_boards_compat[] __initdata = {
> +static const char *am3517_boards_compat[] __initconst = {
>  	"ti,am3517",
>  	NULL,
>  };
> @@ -157,7 +157,7 @@ MACHINE_END
>  #endif
>  
>  #ifdef CONFIG_SOC_AM33XX
> -static const char *am33xx_boards_compat[] __initdata = {
> +static const char *am33xx_boards_compat[] __initconst = {
>  	"ti,am33xx",
>  	NULL,
>  };
> @@ -177,7 +177,7 @@ MACHINE_END
>  #endif
>  
>  #ifdef CONFIG_ARCH_OMAP4
> -static const char *omap4_boards_compat[] __initdata = {
> +static const char *omap4_boards_compat[] __initconst = {
>  	"ti,omap4460",
>  	"ti,omap4430",
>  	"ti,omap4",
> @@ -199,7 +199,7 @@ MACHINE_END
>  #endif
>  
>  #ifdef CONFIG_SOC_OMAP5
> -static const char *omap5_boards_compat[] __initdata = {
> +static const char *omap5_boards_compat[] __initconst = {
>  	"ti,omap5432",
>  	"ti,omap5430",
>  	"ti,omap5",
> @@ -221,7 +221,7 @@ MACHINE_END
>  #endif
>  
>  #ifdef CONFIG_SOC_AM43XX
> -static const char *am43_boards_compat[] __initdata = {
> +static const char *am43_boards_compat[] __initconst = {
>  	"ti,am4372",
>  	"ti,am43",
>  	NULL,
> @@ -240,13 +240,13 @@ MACHINE_END
>  #endif
>  
>  #ifdef CONFIG_SOC_DRA7XX
> -static const char *dra7xx_boards_compat[] __initdata = {
> -	"ti,dra7xx",
> +static const char *dra74x_boards_compat[] __initconst = {
> +	"ti,dra74",
>  	"ti,dra7",
>  	NULL,
>  };
>  
> -DT_MACHINE_START(DRA7XX_DT, "Generic DRA7XX (Flattened Device Tree)")
> +DT_MACHINE_START(DRA74X_DT, "Generic DRA74X (Flattened Device Tree)")
>  	.reserve	= omap_reserve,
>  	.smp		= smp_ops(omap4_smp_ops),
>  	.map_io		= omap5_map_io,
> @@ -255,7 +255,24 @@ DT_MACHINE_START(DRA7XX_DT, "Generic DRA7XX (Flattened Device Tree)")
>  	.init_irq	= omap_gic_of_init,
>  	.init_machine	= omap_generic_init,
>  	.init_time	= omap5_realtime_timer_init,
> -	.dt_compat	= dra7xx_boards_compat,
> +	.dt_compat	= dra74x_boards_compat,
> +	.restart	= omap44xx_restart,
> +MACHINE_END
> +
> +static const char *dra72x_boards_compat[] __initconst = {
> +	"ti,dra72",
> +	NULL,
> +};
> +
> +DT_MACHINE_START(DRA72_DT, "Generic DRA72X (Flattened Device Tree)")
> +	.reserve	= omap_reserve,
> +	.map_io		= omap5_map_io,
> +	.init_early	= dra7xx_init_early,
> +	.init_late	= dra7xx_init_late,
> +	.init_irq	= omap_gic_of_init,
> +	.init_machine	= omap_generic_init,
> +	.init_time	= omap5_realtime_timer_init,
> +	.dt_compat	= dra72x_boards_compat,
>  	.restart	= omap44xx_restart,
>  MACHINE_END
>  #endif
>