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7d1818fa66
This patch adds a basic clock driver for the TI-Nspire calculator series. Changes from v1: * Removed filename in header comment * Removed unnecessary #undef EXTRACT statement Signed-off-by: Daniel Tang <dt.tangr@gmail.com> Signed-off-by: Mike Turquette <mturquette@linaro.org> [mturquette@linaro.org: fixed $SUBJECT and changelog max width]
25 lines
696 B
Plaintext
25 lines
696 B
Plaintext
TI-NSPIRE Clocks
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Required properties:
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- compatible: Valid compatible properties include:
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"lsi,nspire-cx-ahb-divider" for the AHB divider in the CX model
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"lsi,nspire-classic-ahb-divider" for the AHB divider in the older model
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"lsi,nspire-cx-clock" for the base clock in the CX model
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"lsi,nspire-classic-clock" for the base clock in the older model
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- reg: Physical base address of the controller and length of memory mapped
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region.
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Optional:
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- clocks: For the "nspire-*-ahb-divider" compatible clocks, this is the parent
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clock where it divides the rate from.
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Example:
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ahb_clk {
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#clock-cells = <0>;
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compatible = "lsi,nspire-cx-clock";
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reg = <0x900B0000 0x4>;
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clocks = <&base_clk>;
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};
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