Re: [U-Boot] [PATCH 2/3] tx25: Use generic gpio_* calls

2012-06-11 Thread Fabio Estevam
On Mon, Jun 11, 2012 at 11:58 AM, Vikram Narayanan wrote: > Hi Fabio, > > > On 6/10/2012 8:08 PM, Fabio Estevam wrote: >> >> On Sun, Jun 10, 2012 at 10:03 AM, Vikram Narayanan >>  wrote: >> >>>        /* drop PHY power and assert reset (low) */ >>> -       val = readl(&gpio4->gpio_dr)&  ~((1<<  7)

Re: [U-Boot] [PATCH 2/3] tx25: Use generic gpio_* calls

2012-06-11 Thread Vikram Narayanan
Hi Fabio, On 6/10/2012 8:08 PM, Fabio Estevam wrote: On Sun, Jun 10, 2012 at 10:03 AM, Vikram Narayanan wrote: /* drop PHY power and assert reset (low) */ - val = readl(&gpio4->gpio_dr)& ~((1<< 7) | (1<< 9)); - writel(val,&gpio4->gpio_dr); - val = readl(&gpio4->gp

Re: [U-Boot] [PATCH 2/3] tx25: Use generic gpio_* calls

2012-06-10 Thread Fabio Estevam
On Sun, Jun 10, 2012 at 10:03 AM, Vikram Narayanan wrote: >        /* drop PHY power and assert reset (low) */ > -       val = readl(&gpio4->gpio_dr) & ~((1 << 7) | (1 << 9)); > -       writel(val, &gpio4->gpio_dr); > -       val = readl(&gpio4->gpio_dir) | (1 << 7) | (1 << 9); > -       writel(v