Re: [U-Boot] [PATCH] mmc: sdhci-cadence: set timing mode register depending on frequency

2017-09-28 Thread Jaehoon Chung
On 09/28/2017 09:13 PM, Masahiro Yamada wrote: > The MMC framework in U-Boot does not support a systematic API for > timing switch like mmc_set_timing() in Linux. > > U-Boot just provides a hook to change the clock frequency via > mmc_set_clock(). It is up to drivers if additional register >

[U-Boot] [PATCH] mmc: sdhci-cadence: set timing mode register depending on frequency

2017-09-28 Thread Masahiro Yamada
The MMC framework in U-Boot does not support a systematic API for timing switch like mmc_set_timing() in Linux. U-Boot just provides a hook to change the clock frequency via mmc_set_clock(). It is up to drivers if additional register settings are needed. This driver needs to set a correct

Re: [U-Boot] [PATCH] mmc: sdhci-cadence: set timing mode register depending on frequency

2017-05-25 Thread Jaehoon Chung
On 05/25/2017 01:14 AM, Masahiro Yamada wrote: > 2017-05-19 21:24 GMT+09:00 Masahiro Yamada : >> The MMC framework in U-Boot does not support a systematic API for >> timing switch like mmc_set_timing() in Linux. >> >> U-Boot just provides a hook to change the clock

Re: [U-Boot] [PATCH] mmc: sdhci-cadence: set timing mode register depending on frequency

2017-05-24 Thread Masahiro Yamada
2017-05-19 21:24 GMT+09:00 Masahiro Yamada : > The MMC framework in U-Boot does not support a systematic API for > timing switch like mmc_set_timing() in Linux. > > U-Boot just provides a hook to change the clock frequency via > mmc_set_clock(). It is up to drivers

[U-Boot] [PATCH] mmc: sdhci-cadence: set timing mode register depending on frequency

2017-05-19 Thread Masahiro Yamada
The MMC framework in U-Boot does not support a systematic API for timing switch like mmc_set_timing() in Linux. U-Boot just provides a hook to change the clock frequency via mmc_set_clock(). It is up to drivers if additional register settings are needed. This driver needs to set a correct