Re: [PATCH V4 2/2] mmc: sdhci-msm: support voltage pad switching

2018-04-18 Thread Vijay Viswanath
On 4/13/2018 10:38 PM, Doug Anderson wrote: Hi, On Fri, Apr 6, 2018 at 2:48 AM, Vijay Viswanath wrote: On 3/29/2018 4:23 AM, Doug Anderson wrote: Hi, On Wed, Mar 28, 2018 at 6:08 AM, Vijay Viswanath wrote: From: Krishna Konda

Re: [PATCH V4 2/2] mmc: sdhci-msm: support voltage pad switching

2018-04-18 Thread Vijay Viswanath
On 4/13/2018 10:38 PM, Doug Anderson wrote: Hi, On Fri, Apr 6, 2018 at 2:48 AM, Vijay Viswanath wrote: On 3/29/2018 4:23 AM, Doug Anderson wrote: Hi, On Wed, Mar 28, 2018 at 6:08 AM, Vijay Viswanath wrote: From: Krishna Konda The PADs for SD card are dual-voltage that support

Re: [PATCH V4 2/2] mmc: sdhci-msm: support voltage pad switching

2018-04-13 Thread Doug Anderson
Hi, On Fri, Apr 6, 2018 at 2:48 AM, Vijay Viswanath wrote: > > > On 3/29/2018 4:23 AM, Doug Anderson wrote: >> >> Hi, >> >> On Wed, Mar 28, 2018 at 6:08 AM, Vijay Viswanath >> wrote: >>> >>> From: Krishna Konda >>> >>>

Re: [PATCH V4 2/2] mmc: sdhci-msm: support voltage pad switching

2018-04-13 Thread Doug Anderson
Hi, On Fri, Apr 6, 2018 at 2:48 AM, Vijay Viswanath wrote: > > > On 3/29/2018 4:23 AM, Doug Anderson wrote: >> >> Hi, >> >> On Wed, Mar 28, 2018 at 6:08 AM, Vijay Viswanath >> wrote: >>> >>> From: Krishna Konda >>> >>> The PADs for SD card are dual-voltage that support 3v/1.8v. Those PADs >>>

Re: [PATCH V4 2/2] mmc: sdhci-msm: support voltage pad switching

2018-04-06 Thread Vijay Viswanath
On 3/29/2018 4:23 AM, Doug Anderson wrote: Hi, On Wed, Mar 28, 2018 at 6:08 AM, Vijay Viswanath wrote: From: Krishna Konda The PADs for SD card are dual-voltage that support 3v/1.8v. Those PADs have a control signal

Re: [PATCH V4 2/2] mmc: sdhci-msm: support voltage pad switching

2018-04-06 Thread Vijay Viswanath
On 3/29/2018 4:23 AM, Doug Anderson wrote: Hi, On Wed, Mar 28, 2018 at 6:08 AM, Vijay Viswanath wrote: From: Krishna Konda The PADs for SD card are dual-voltage that support 3v/1.8v. Those PADs have a control signal (io_pad_pwr_switch/mode18 ) that indicates whether the PAD works in 3v

Re: [PATCH V4 2/2] mmc: sdhci-msm: support voltage pad switching

2018-03-28 Thread Doug Anderson
Hi, On Wed, Mar 28, 2018 at 6:08 AM, Vijay Viswanath wrote: > From: Krishna Konda > > The PADs for SD card are dual-voltage that support 3v/1.8v. Those PADs > have a control signal (io_pad_pwr_switch/mode18 ) that indicates > whether the PAD

Re: [PATCH V4 2/2] mmc: sdhci-msm: support voltage pad switching

2018-03-28 Thread Doug Anderson
Hi, On Wed, Mar 28, 2018 at 6:08 AM, Vijay Viswanath wrote: > From: Krishna Konda > > The PADs for SD card are dual-voltage that support 3v/1.8v. Those PADs > have a control signal (io_pad_pwr_switch/mode18 ) that indicates > whether the PAD works in 3v or 1.8v. > > SDHC core on msm platforms