Re: [PATCH v3 2/3] clk: rockchip: convert basic pll lock_wait to use regmap_read_poll_timeout
From: Stephen Boyd <sboyd@kernel.org>
Date: 2020-01-30 17:19:35
Also in:
linux-clk, linux-rockchip, lkml
Quoting Heiko Stuebner (2020-01-29 08:38:20)
From: Heiko Stuebner <redacted> Instead of open coding the polling of the lock status, use the handy regmap_read_poll_timeout for this. As the pll locking is normally blazingly fast and we don't want to incur additional delays, we're not doing any sleeps similar to for example the imx clk-pllv4 and define a very safe but still short timeout of 1ms. Suggested-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Heiko Stuebner <redacted> ---
Reviewed-by: Stephen Boyd <sboyd@kernel.org> _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel