[PATCH 3/8] i2c: at91: use an id table for SoC dependent parameters
Jean-Christophe PLAGNIOL-VILLARD
plagnioj at jcrosoft.com
Sat Sep 1 00:29:44 EST 2012
On 11:21 Fri 31 Aug , ludovic.desroches at atmel.com wrote:
> From: Ludovic Desroches <ludovic.desroches at atmel.com>
>
> Use the id_table to store configuration structures which are depending on
> SoC.
>
> Signed-off-by: Ludovic Desroches <ludovic.desroches at atmel.com>
> ---
> arch/arm/mach-at91/at91rm9200.c | 2 +-
> arch/arm/mach-at91/at91rm9200_devices.c | 11 +----
> arch/arm/mach-at91/at91sam9260.c | 3 +-
> arch/arm/mach-at91/at91sam9260_devices.c | 8 ++-
> arch/arm/mach-at91/at91sam9261.c | 3 +-
> arch/arm/mach-at91/at91sam9261_devices.c | 17 +++----
> arch/arm/mach-at91/at91sam9263.c | 2 +-
> arch/arm/mach-at91/at91sam9263_devices.c | 2 +-
> arch/arm/mach-at91/at91sam9g45.c | 4 +-
> arch/arm/mach-at91/at91sam9g45_devices.c | 4 +-
> arch/arm/mach-at91/at91sam9rl.c | 4 +-
> arch/arm/mach-at91/at91sam9rl_devices.c | 2 +-
> drivers/i2c/busses/i2c-at91.c | 85 +++++++++++++++++++++++++-------
> 13 files changed, 95 insertions(+), 52 deletions(-)
>
> diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm9200.c
> index f2112f9..0bc91e5 100644
> --- a/arch/arm/mach-at91/at91rm9200.c
> +++ b/arch/arm/mach-at91/at91rm9200.c
> @@ -187,7 +187,7 @@ static struct clk_lookup periph_clocks_lookups[] = {
> CLKDEV_CON_DEV_ID("pclk", "ssc.0", &ssc0_clk),
> CLKDEV_CON_DEV_ID("pclk", "ssc.1", &ssc1_clk),
> CLKDEV_CON_DEV_ID("pclk", "ssc.2", &ssc2_clk),
> - CLKDEV_CON_DEV_ID(NULL, "at91_i2c", &twi_clk),
> + CLKDEV_CON_DEV_ID(NULL, "at91rm9200_i2c", &twi_clk),
use i2c-xxx as on other drivers
and I do not like to have platform_device_id
as we need to touch the driver to add a new soc
please use platform data
Best Regards,
J.
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