diff options
| author | Veerabhadrarao Badiganti <vbadigan@codeaurora.org> | 2017-05-30 20:34:46 +0530 |
|---|---|---|
| committer | Veerabhadrarao Badiganti <vbadigan@codeaurora.org> | 2017-06-02 23:14:56 +0530 |
| commit | 70bc2b791f1b2f801331b6764fd9566c61588f1b (patch) | |
| tree | 900d65ace71d46f20ad05e0e79fb578c309031c0 /include/linux | |
| parent | 28bf2d8b6bd153bb3a27ec871115d76f6a94b97e (diff) | |
mmc: sdhci-msm: Store clock scaling frequencies in a dedicated table
Use a separate table to store the platform specific clock-scaling
frequencies.
The generic table where these frequencies used to be stored, would
get updated (in some cases) during clock scaling initialization.
But when a new card is inserted (In the case of a removable card),
the frequencies supported by the card should be compared against the
platform specific frequencies.
By storing these values in a separate table, these values would
remain intact and this table can be used for initializing the
generic table during clock-scaling initialization.
Change-Id: I5729f18a975f849bc2965a946473a9cdbd81e94a
Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mmc/host.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index d9e12c1b1748..279411c42ded 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -330,7 +330,9 @@ struct mmc_devfeq_clk_scaling { atomic_t devfreq_abort; bool skip_clk_scale_freq_update; int freq_table_sz; + int pltfm_freq_table_sz; u32 *freq_table; + u32 *pltfm_freq_table; unsigned long total_busy_time_us; unsigned long target_freq; unsigned long curr_freq; |