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H A D | da8xx_remoteproc.c | 470ac62f Thu May 18 17:09:00 CDT 2017 Suman Anna <s-anna@ti.com> remoteproc/davinci: simplify the reset function
The reset_assert() function is used to make sure the DSP remote processor is in a reset state regardless of its previous state. The driver relies on davinci_clk_reset_{assert,deassert}() functions for reset management which take in a clock parameter. The assert_reset() performs a clk_get()/clk_put() cycle to acquire the clock handle to use with this function. This is totally unnecessary and the code can be simplified to use the clock acquired during probe and directly use the reset functions, so simplify this logic.
Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> 470ac62f Thu May 18 17:09:00 CDT 2017 Suman Anna <s-anna@ti.com> remoteproc/davinci: simplify the reset function The reset_assert() function is used to make sure the DSP remote processor is in a reset state regardless of its previous state. The driver relies on davinci_clk_reset_{assert,deassert}() functions for reset management which take in a clock parameter. The assert_reset() performs a clk_get()/clk_put() cycle to acquire the clock handle to use with this function. This is totally unnecessary and the code can be simplified to use the clock acquired during probe and directly use the reset functions, so simplify this logic. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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