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authorShubhrajyoti D <shubhrajyoti@ti.com>2011-12-13 10:55:54 (GMT)
committerPaul Walmsley <paul@pwsan.com>2011-12-16 08:34:46 (GMT)
commit3e47dc6a2ee54ea8b566729f75e9fdb5dfe078b6 (patch)
tree3a4000c570e81ac496a8e295eacd084e05c0f50f /arch/arm/lib
parenta52e2ab66d4a9305e1ba64d9b9d25754b6c70895 (diff)
downloadlinux-fsl-qoriq-3e47dc6a2ee54ea8b566729f75e9fdb5dfe078b6.tar.xz
ARM: OMAP3+: hwmod data: Add the default clockactivity for I2C
For I2C clockactivity field is added for OMAP3 and OMAP4 that defines how the interface (OCP) and functional (system) clocks behave when the I2C module is idle. The configuration of the clock activity bit field (per TRM) is as follows: 0x0: Both clocks can be cut off 0x1: Only OCP clock must be kept active; system clock can be cut off 0x3: Both clocks must be kept active 0x2: Only system clock must be kept active; OCP clock can be cut off The patch makes 0x2(CLOCKACT_TEST_ICLK) the default for OMAP3 and OMAP4. Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> Signed-off-by: Jon Hunter <jon-hunter@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
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