clk: gate: add CLK_GATE_HIWORD_MASK
In Rockchip Cortex-A9 based chips, they don't use paradigm of reading-changing-writing the register contents. Instead they use a hiword mask to indicate the changed bits. When b1 should be set as gate, it also needs to indicate the change by setting hiword mask (b1 << 16). The patch adds gate flag for this usage. Signed-off-by:Heiko Stuebner <heiko@sntech.de> Signed-off-by:
Haojian Zhuang <haojian.zhuang@linaro.org> Signed-off-by:
Mike Turquette <mturquette@linaro.org>
parent
d57dfe75
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