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* clk: fixup argument order when setting VCO parametersJonathan Austin2013-10-081-1/+1
| | | | | | | | | | | | | | The order of arguments in the call to vco_set() for the ICST clocks appears to have been switched in error, which results in the VCO not being initialised correctly. This in turn stops the integrated LCD on things like Integrator/CP from working correctly. This patch fixes the order and restores the expected functionality. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jonathan Austin <jonathan.austin@arm.com> Signed-off-by: Mike Turquette <mturquette@linaro.org> Cc: stable@vger.kernel.org
* clk: make ICST driver handle the VCO registersLinus Walleij2012-11-211-9/+51
| | | | | | | | | | | | | It turns out that all platforms using the ICST VCO are really just touching two registers, and in the same way as well: one register with the VCO configuration as such, and one lock register that makes it possible to write to the VCO. Factor this register read/write into the ICST driver so we can reuse it in the IM-PD1 driver. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
* clk: add GPLv2 headers to the Versatile clock filesLinus Walleij2012-11-211-0/+6
| | | | | | | | | | The GPLv2 headers were missing and the subsystem maintainer likes them so put them in. I am the copyright holder, so explicitly licensing these under the GPLv2. Reported-by: Mike Turquette <mturquette@ti.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
* clk: add versatile ICST307 driverLinus Walleij2012-07-121-0/+100
The ICST307 VCO clock has a shared driver in the ARM architecture. This patch provides a wrapper into the common clock framework so we can use the implementation in the ARM architecture without duplicating the code until all ARM platforms using this VCO are moved over. At that point we can merge the driver from the ARM platform into the generic file altogether. Cc: Russell King <linux@arm.linux.org.uk> Cc: Mike Turquette <mturquette@ti.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> [mturquette@linaro.org: removed versatile Kconfig] Signed-off-by: Mike Turquette <mturquette@linaro.org>