5e23c59305
The Integrator/AP and Integrator/CP have special derivatives of the ICST525 control registers, where some bits have been hardwired but others are possible to adjust, resulting in a control register that makes it possible to set an even, desired megahertz value. The Integrator/AP and Integrator/CP have slightly different layout so we support them using different compatible strings. After adding these clocks, the Integrator-specific cpufreq driver can be switched over to use the generic operating point device tree cpufreq driver. Instead of simply writing a value to the oscillator control register we switch to the more elaborate method of providing a bitmask and use regmap_update_bits() to poke the right bits for the desired frequency, this is needed since these control registers sometimes control more than one clock. Cc: Russell King <linux@armlinux.org.uk> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> |
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| .. | ||
| clk-icst.c | ||
| clk-icst.h | ||
| clk-impd1.c | ||
| clk-realview.c | ||
| clk-sp810.c | ||
| clk-versatile.c | ||
| clk-vexpress-osc.c | ||
| Kconfig | ||
| Makefile | ||