Re: [PATCH] mmc: sdhci-bcm2835: Actually enable the clock

2015-05-29 Thread Eric Anholt
Russell King - ARM Linux writes: > On Thu, May 28, 2015 at 05:03:12PM -0700, Eric Anholt wrote: >> We're currently using a fixed frequency clock specified in the DT, so >> enabling is a no-op. However, the RPi firmware-based clocks driver >> can actually disable unused clocks, so when switching

Re: [PATCH] mmc: sdhci-bcm2835: Actually enable the clock

2015-05-29 Thread Russell King - ARM Linux
On Thu, May 28, 2015 at 05:03:12PM -0700, Eric Anholt wrote: > We're currently using a fixed frequency clock specified in the DT, so > enabling is a no-op. However, the RPi firmware-based clocks driver > can actually disable unused clocks, so when switching to use it we > ended up losing our MMC

Re: [PATCH] mmc: sdhci-bcm2835: Actually enable the clock

2015-05-29 Thread Russell King - ARM Linux
On Thu, May 28, 2015 at 05:03:12PM -0700, Eric Anholt wrote: We're currently using a fixed frequency clock specified in the DT, so enabling is a no-op. However, the RPi firmware-based clocks driver can actually disable unused clocks, so when switching to use it we ended up losing our MMC

Re: [PATCH] mmc: sdhci-bcm2835: Actually enable the clock

2015-05-29 Thread Eric Anholt
Russell King - ARM Linux li...@arm.linux.org.uk writes: On Thu, May 28, 2015 at 05:03:12PM -0700, Eric Anholt wrote: We're currently using a fixed frequency clock specified in the DT, so enabling is a no-op. However, the RPi firmware-based clocks driver can actually disable unused clocks, so

[PATCH] mmc: sdhci-bcm2835: Actually enable the clock

2015-05-28 Thread Eric Anholt
We're currently using a fixed frequency clock specified in the DT, so enabling is a no-op. However, the RPi firmware-based clocks driver can actually disable unused clocks, so when switching to use it we ended up losing our MMC clock once all devices were probed. Signed-off-by: Eric Anholt ---

[PATCH] mmc: sdhci-bcm2835: Actually enable the clock

2015-05-28 Thread Eric Anholt
We're currently using a fixed frequency clock specified in the DT, so enabling is a no-op. However, the RPi firmware-based clocks driver can actually disable unused clocks, so when switching to use it we ended up losing our MMC clock once all devices were probed. Signed-off-by: Eric Anholt