[PATCH] ARM: imx: move pwm driver to use platform device id table

[Fabio Estevam]

On Thu, Sep 8, 2011 at 9:49 PM, Eric Miao <eric.miao at linaro.org> wrote:
> On Thu, Sep 8, 2011 at 5:42 PM, Fabio Estevam <festevam at gmail.com> wrote:
>> On Thu, Sep 8, 2011 at 8:22 PM, Eric Miao <eric.miao at linaro.org> wrote:
>>> Signed-off-by: Eric Miao <eric.miao at linaro.org>
>>> ---
>>>  arch/arm/mach-imx/clock-imx25.c              |    8 ++++----
>>>  arch/arm/mach-imx/clock-imx27.c              |    2 +-
>>>  arch/arm/mach-imx/devices-imx25.h            |    2 +-
>>>  arch/arm/mach-mx5/clock-mx51-mx53.c          |    4 ++--
>>>  arch/arm/mach-mx5/devices-imx51.h            |    2 +-
>>>  arch/arm/plat-mxc/devices/platform-mxc_pwm.c |    4 ++--
>>>  arch/arm/plat-mxc/pwm.c                      |   19 ++++++++++++++++---
>>>  7 files changed, 27 insertions(+), 14 deletions(-)
>>
>> Looks like you missed mx1, mx21, mx31, mx27, mx35 and mx53.
>
> Did a search of 'mxc_pwm' string, but they didn't seem to be there，
> which is a bit strange.

The PWM clock are currently registered differently for each SoC:

On MX21: _REGISTER_CLOCK(NULL, "pwm", pwm_clk[0])
On MX25: _REGISTER_CLOCK("mxc_pwm.0", NULL, pwm1_clk)
On MX27: _REGISTER_CLOCK("mxc_pwm.0", NULL, pwm_clk)
On MX31: _REGISTER_CLOCK(NULL, "pwm", pwm_clk)
On MX35: _REGISTER_CLOCK(NULL, "pwm", pwm_clk)
On MX51:  _REGISTER_CLOCK("mxc_pwm.0", "pwm", pwm1_clk)