Re: [PATCH v3] pwm: atmel: add Timer Counter Block PWM driver

2012-12-19 Thread Boris BREZILLON
On 19/12/2012 12:26, Thierry Reding wrote: > On Mon, Dec 17, 2012 at 12:13:30PM +0100, Boris BREZILLON wrote: >> Hello, >> >> This patch adds a PWM driver based on Atmel Timer Counter Block. >> Timer Counter Block is used in Waveform generator mode. >> >> A Timer Counter Block provides up to 6 PWM

Re: [PATCH v3] pwm: atmel: add Timer Counter Block PWM driver

2012-12-19 Thread Thierry Reding
On Wed, Dec 19, 2012 at 03:10:20PM +0100, Boris BREZILLON wrote: > On 19/12/2012 12:26, Thierry Reding wrote: > > On Mon, Dec 17, 2012 at 12:13:30PM +0100, Boris BREZILLON wrote: [...] > >> + /* configure new setting */ > >> + cmr |= newcmr; > >> + __raw_writel(cmr, regs + ATMEL_TC_REG(group, CM

Re: [PATCH v3] pwm: atmel: add Timer Counter Block PWM driver

2012-12-19 Thread Thierry Reding
On Mon, Dec 17, 2012 at 12:13:30PM +0100, Boris BREZILLON wrote: > Hello, > > This patch adds a PWM driver based on Atmel Timer Counter Block. > Timer Counter Block is used in Waveform generator mode. > > A Timer Counter Block provides up to 6 PWM devices grouped by 2: > * group 0 = PWM 0 and 1 >

[PATCH v3] pwm: atmel: add Timer Counter Block PWM driver

2012-12-17 Thread Boris BREZILLON
Hello, This patch adds a PWM driver based on Atmel Timer Counter Block. Timer Counter Block is used in Waveform generator mode. A Timer Counter Block provides up to 6 PWM devices grouped by 2: * group 0 = PWM 0 and 1 * group 1 = PWM 1 and 2 * group 2 = PMW 3 and 4 PWM devices in a given group mu