Re: [U-Boot] [PATCH] net: ravb: Avoid unsupported internal delay mode for R-Car E3/D3

2019-05-09 Thread Joe Hershberger
On Wed, May 1, 2019 at 5:36 PM Marek Vasut wrote: > > According to the R-Car Gen3 Hardware Manual Rev 1.50 of Nov 30, 2018, the > TX clock internal delay mode isn't supported on R-Car E3 (r8a77990) or D3 > (r8a77995). > > Avoid setting the APSR:TDM bit on these SoCs. Moreover, only set APSR:TDM >

Re: [U-Boot] [PATCH] net: ravb: Avoid unsupported internal delay mode for R-Car E3/D3

2019-05-09 Thread Marek Vasut
On 5/9/19 10:26 PM, Joe Hershberger wrote: > On Thu, May 9, 2019 at 3:24 PM Marek Vasut wrote: >> >> On 5/9/19 10:18 PM, Joe Hershberger wrote: >>> On Thu, May 9, 2019 at 3:01 PM Marek Vasut wrote: On 5/9/19 8:56 PM, Joe Hershberger wrote: > On Wed, May 1, 2019 at 5:36 PM Marek Vasu

Re: [U-Boot] [PATCH] net: ravb: Avoid unsupported internal delay mode for R-Car E3/D3

2019-05-09 Thread Joe Hershberger
On Thu, May 9, 2019 at 3:24 PM Marek Vasut wrote: > > On 5/9/19 10:18 PM, Joe Hershberger wrote: > > On Thu, May 9, 2019 at 3:01 PM Marek Vasut wrote: > >> > >> On 5/9/19 8:56 PM, Joe Hershberger wrote: > >>> On Wed, May 1, 2019 at 5:36 PM Marek Vasut wrote: > > According to the R-Car

Re: [U-Boot] [PATCH] net: ravb: Avoid unsupported internal delay mode for R-Car E3/D3

2019-05-09 Thread Joe Hershberger
On Thu, May 9, 2019 at 3:01 PM Marek Vasut wrote: > > On 5/9/19 8:56 PM, Joe Hershberger wrote: > > On Wed, May 1, 2019 at 5:36 PM Marek Vasut wrote: > >> > >> According to the R-Car Gen3 Hardware Manual Rev 1.50 of Nov 30, 2018, the > >> TX clock internal delay mode isn't supported on R-Car E3 (

Re: [U-Boot] [PATCH] net: ravb: Avoid unsupported internal delay mode for R-Car E3/D3

2019-05-09 Thread Marek Vasut
On 5/9/19 10:18 PM, Joe Hershberger wrote: > On Thu, May 9, 2019 at 3:01 PM Marek Vasut wrote: >> >> On 5/9/19 8:56 PM, Joe Hershberger wrote: >>> On Wed, May 1, 2019 at 5:36 PM Marek Vasut wrote: According to the R-Car Gen3 Hardware Manual Rev 1.50 of Nov 30, 2018, the TX clock in

Re: [U-Boot] [PATCH] net: ravb: Avoid unsupported internal delay mode for R-Car E3/D3

2019-05-09 Thread Marek Vasut
On 5/9/19 8:56 PM, Joe Hershberger wrote: > On Wed, May 1, 2019 at 5:36 PM Marek Vasut wrote: >> >> According to the R-Car Gen3 Hardware Manual Rev 1.50 of Nov 30, 2018, the >> TX clock internal delay mode isn't supported on R-Car E3 (r8a77990) or D3 >> (r8a77995). >> >> Avoid setting the APSR:TDM

Re: [U-Boot] [PATCH] net: ravb: Avoid unsupported internal delay mode for R-Car E3/D3

2019-05-09 Thread Joe Hershberger
On Wed, May 1, 2019 at 5:36 PM Marek Vasut wrote: > > According to the R-Car Gen3 Hardware Manual Rev 1.50 of Nov 30, 2018, the > TX clock internal delay mode isn't supported on R-Car E3 (r8a77990) or D3 > (r8a77995). > > Avoid setting the APSR:TDM bit on these SoCs. Moreover, only set APSR:TDM >

[U-Boot] [PATCH] net: ravb: Avoid unsupported internal delay mode for R-Car E3/D3

2019-05-01 Thread Marek Vasut
According to the R-Car Gen3 Hardware Manual Rev 1.50 of Nov 30, 2018, the TX clock internal delay mode isn't supported on R-Car E3 (r8a77990) or D3 (r8a77995). Avoid setting the APSR:TDM bit on these SoCs. Moreover, only set APSR:TDM when the DT explicitly specifies RGMII ID or TXID mode instead o