Re: [U-Boot] [PATCH V3 5/5] ARM: tegra: don't request GPIO from Seaboard's SPL

2012-10-28 Thread Albert ARIBAUD
Hi Stephen, On Sat, 27 Oct 2012 20:09:20 -0600, Stephen Warren wrote: > On 10/27/2012 03:15 AM, Albert ARIBAUD wrote: > > Hi Stephen, > > > > On Mon, 22 Oct 2012 10:19:36 -0600, Stephen Warren > > wrote: > > > >> From: Stephen Warren > >> > >> Seaboard has a GPIO that switches an external mu

Re: [U-Boot] [PATCH V3 5/5] ARM: tegra: don't request GPIO from Seaboard's SPL

2012-10-27 Thread Stephen Warren
On 10/27/2012 03:15 AM, Albert ARIBAUD wrote: > Hi Stephen, > > On Mon, 22 Oct 2012 10:19:36 -0600, Stephen Warren > wrote: > >> From: Stephen Warren >> >> Seaboard has a GPIO that switches an external mux between Tegra's debug >> UART and SPI flash. This is initialized from the SPL so that SPL

Re: [U-Boot] [PATCH V3 5/5] ARM: tegra: don't request GPIO from Seaboard's SPL

2012-10-27 Thread Albert ARIBAUD
Hi Stephen, On Mon, 22 Oct 2012 10:19:36 -0600, Stephen Warren wrote: > From: Stephen Warren > > Seaboard has a GPIO that switches an external mux between Tegra's debug > UART and SPI flash. This is initialized from the SPL so that SPL debug > output can be seen. Simplify the code that does th

Re: [U-Boot] [PATCH V3 5/5] ARM: tegra: don't request GPIO from Seaboard's SPL

2012-10-25 Thread Simon Glass
Hi, On Mon, Oct 22, 2012 at 9:19 AM, Stephen Warren wrote: > From: Stephen Warren > > Seaboard has a GPIO that switches an external mux between Tegra's debug > UART and SPI flash. This is initialized from the SPL so that SPL debug > output can be seen. Simplify the code that does this, and don't

[U-Boot] [PATCH V3 5/5] ARM: tegra: don't request GPIO from Seaboard's SPL

2012-10-22 Thread Stephen Warren
From: Stephen Warren Seaboard has a GPIO that switches an external mux between Tegra's debug UART and SPI flash. This is initialized from the SPL so that SPL debug output can be seen. Simplify the code that does this, and don't actually request the GPIO in the SPL; just program it. This saves ~4.