Searched hist:df16219f (Results 1 – 3 of 3) sorted by relevance
/openbmc/linux/drivers/mmc/core/ |
H A D | debugfs.c | df16219f Fri Nov 04 07:53:19 CDT 2011 Giuseppe CAVALLARO <peppe.cavallaro@st.com> mmc: debugfs: expose the SDCLK frq in sys ios
This patch is to expose the actual SDCLK frequency in /sys/kernel/debug/mmcX/ios entry.
For example, if the max clk for a normal speed card is 20MHz this is reported in /sys/kernel/debug/mmcX/ios. Unfortunately the actual SDCLK frequency (i.e. Baseclock / divisor) is not reported at all: for example, in that case, on Arasan HC, it should be 48/4=12 (MHz).
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Chris Ball <cjb@laptop.org> df16219f Fri Nov 04 07:53:19 CDT 2011 Giuseppe CAVALLARO <peppe.cavallaro@st.com> mmc: debugfs: expose the SDCLK frq in sys ios This patch is to expose the actual SDCLK frequency in /sys/kernel/debug/mmcX/ios entry. For example, if the max clk for a normal speed card is 20MHz this is reported in /sys/kernel/debug/mmcX/ios. Unfortunately the actual SDCLK frequency (i.e. Baseclock / divisor) is not reported at all: for example, in that case, on Arasan HC, it should be 48/4=12 (MHz). Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Chris Ball <cjb@laptop.org>
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/openbmc/linux/include/linux/mmc/ |
H A D | host.h | df16219f Fri Nov 04 07:53:19 CDT 2011 Giuseppe CAVALLARO <peppe.cavallaro@st.com> mmc: debugfs: expose the SDCLK frq in sys ios
This patch is to expose the actual SDCLK frequency in /sys/kernel/debug/mmcX/ios entry.
For example, if the max clk for a normal speed card is 20MHz this is reported in /sys/kernel/debug/mmcX/ios. Unfortunately the actual SDCLK frequency (i.e. Baseclock / divisor) is not reported at all: for example, in that case, on Arasan HC, it should be 48/4=12 (MHz).
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Chris Ball <cjb@laptop.org> df16219f Fri Nov 04 07:53:19 CDT 2011 Giuseppe CAVALLARO <peppe.cavallaro@st.com> mmc: debugfs: expose the SDCLK frq in sys ios This patch is to expose the actual SDCLK frequency in /sys/kernel/debug/mmcX/ios entry. For example, if the max clk for a normal speed card is 20MHz this is reported in /sys/kernel/debug/mmcX/ios. Unfortunately the actual SDCLK frequency (i.e. Baseclock / divisor) is not reported at all: for example, in that case, on Arasan HC, it should be 48/4=12 (MHz). Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Chris Ball <cjb@laptop.org>
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/openbmc/linux/drivers/mmc/host/ |
H A D | sdhci.c | df16219f Fri Nov 04 07:53:19 CDT 2011 Giuseppe CAVALLARO <peppe.cavallaro@st.com> mmc: debugfs: expose the SDCLK frq in sys ios
This patch is to expose the actual SDCLK frequency in /sys/kernel/debug/mmcX/ios entry.
For example, if the max clk for a normal speed card is 20MHz this is reported in /sys/kernel/debug/mmcX/ios. Unfortunately the actual SDCLK frequency (i.e. Baseclock / divisor) is not reported at all: for example, in that case, on Arasan HC, it should be 48/4=12 (MHz).
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Chris Ball <cjb@laptop.org> df16219f Fri Nov 04 07:53:19 CDT 2011 Giuseppe CAVALLARO <peppe.cavallaro@st.com> mmc: debugfs: expose the SDCLK frq in sys ios This patch is to expose the actual SDCLK frequency in /sys/kernel/debug/mmcX/ios entry. For example, if the max clk for a normal speed card is 20MHz this is reported in /sys/kernel/debug/mmcX/ios. Unfortunately the actual SDCLK frequency (i.e. Baseclock / divisor) is not reported at all: for example, in that case, on Arasan HC, it should be 48/4=12 (MHz). Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Chris Ball <cjb@laptop.org>
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