Re: [PATCH 1/3] ARM: tegra: paz00: add support for the embedded controller

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On Sat, Oct 22, 2011 at 1:16 PM, Marc Dietrich <marvin24@xxxxxx> wrote:
> This adds support for the embedded controller known as NVEC. The driver
> lives currently in the staging tree and we aim to promote it one level
> higher in the near future.
>
> The NVEC driver uses the I2C resources of the master controller for now
> until slave support is added to the i2c-tegra driver.

> diff --git a/arch/arm/mach-tegra/board-paz00.c b/arch/arm/mach-tegra/board-paz00.c
> index 602f8dd..3f46b37 100644
> --- a/arch/arm/mach-tegra/board-paz00.c
> +++ b/arch/arm/mach-tegra/board-paz00.c
> @@ -44,6 +44,8 @@
>  #include "devices.h"
>  #include "gpio-names.h"
>
> +#include "../../../drivers/staging/nvec/nvec.h"

Ick, no! Move the header file containing platform data to
include/linux/platform_data instead (or break it off in a separate
header file).



>  static struct platform_device *paz00_devices[] __initdata = {
>        &debug_uart,
>        &tegra_sdhci_device4,
> @@ -127,6 +134,10 @@ static void paz00_i2c_init(void)
>        platform_device_register(&tegra_i2c_device1);
>        platform_device_register(&tegra_i2c_device2);
>        platform_device_register(&tegra_i2c_device4);
> +
> +       tegra_i2c_device3.name = "nvec";
> +       tegra_i2c_device3.dev.platform_data = &nvec_pdata;
> +       platform_device_register(&tegra_i2c_device3);

Please define a separate platform_device instead of hijacking the
current one, please.



-Olof
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