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path: root/include/linux/clk/davinci.h
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2018-05-30clk: davinci: Fix link errors when not all SoCs are enabledDavid Lechner1-4/+15
This fixes linker errors due to undefined symbols when one or more of the TI DaVinci SoCs is not enabled in the kernel config. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Michael Turquette <mturquette@baylibre.com> Link: lkml.kernel.org/r/20180525181150.17873-10-david@lechnology.com
2018-05-30clk: davinci: psc: allow for dev == NULLDavid Lechner1-0/+5
On some davinci SoCs, we need to register the PSC clocks during early boot because they are needed for clocksource/clockevent. These changes allow for dev == NULL because in this case, we won't have a platform device for the clocks. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Michael Turquette <mturquette@baylibre.com> Link: lkml.kernel.org/r/20180525181150.17873-9-david@lechnology.com
2018-05-30clk: davinci: pll: allow dev == NULLDavid Lechner1-0/+24
This modifies the TI Davinci PLL clock driver to allow for the case when dev == NULL. On some (most) SoCs that use this driver, the PLL clock needs to be registered during early boot because it is used for clocksource/clkevent and there will be no platform device available. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Michael Turquette <mturquette@baylibre.com> Link: lkml.kernel.org/r/20180525181150.17873-7-david@lechnology.com