From: Stefan Herbrechtsmeier <[email protected]>
The sdhci controller assumes that the base clock frequency is fully
supported by the peripheral and doesn't support hardware limitations.
Distinguish between base clock of the host controller and maximal
supported peripheral clock frequency of the peripheral interface.
This is needed for the zynq platform to support two sdhci ports with
different IO routings.
Changes in v4:
- Remove zynq specific patches
- Rebase onto latest master
Changes in v3:
- Rename arguments of sdhci_setup_cfg function from max_clk/min_clk to
f_max/f_min
Changes in v2:
- None
Stefan Herbrechtsmeier (1):
mmc: sdhci: Distinguish between base clock and maximum peripheral
frequency
drivers/mmc/atmel_sdhci.c | 7 +++++--
drivers/mmc/bcm2835_sdhci.c | 3 ++-
drivers/mmc/ftsdc021_sdhci.c | 3 ++-
drivers/mmc/kona_sdhci.c | 3 ++-
drivers/mmc/msm_sdhci.c | 2 ++
drivers/mmc/mv_sdhci.c | 3 ++-
drivers/mmc/pci_mmc.c | 1 +
drivers/mmc/pic32_sdhci.c | 4 +++-
drivers/mmc/rockchip_sdhci.c | 4 ++--
drivers/mmc/s5p_sdhci.c | 5 +++--
drivers/mmc/sdhci.c | 34 ++++++++++++++++++----------------
drivers/mmc/zynq_sdhci.c | 4 +++-
include/sdhci.h | 13 +++++++------
13 files changed, 52 insertions(+), 34 deletions(-)
--
2.7.4
Kommanditgesellschaft - Sitz: Detmold - Amtsgericht Lemgo HRA 2790 -
Komplementärin: Weidmüller Interface Führungsgesellschaft mbH -
Sitz: Detmold - Amtsgericht Lemgo HRB 3924;
Geschäftsführer: José Carlos Álvarez Tobar, Elke Eckstein, Dr. Peter Köhler,
Jörg Timmermann;
USt-ID-Nr. DE124599660
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