linux-kernel - [PATCH v1 0/4] clk/rockchip: Fix I2S 8CH mclk output for RK3368

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Message-ID: <20250905132328.9859-1-cn.liweihao@gmail.com>
Date: Fri,  5 Sep 2025 21:23:24 +0800
From: WeiHao Li <cn.liweihao@...il.com>
To: heiko@...ech.de,
	robh@...nel.org
Cc: krzk+dt@...nel.org,
	conor+dt@...nel.org,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	linux-clk@...r.kernel.org,
	WeiHao Li <cn.liweihao@...il.com>
Subject: [PATCH v1 0/4] clk/rockchip: Fix I2S 8CH mclk output for RK3368

I2S 8CH needs assign correct clock to output frequency wanted, this
serial fix it.

These changes were tested on a RK3368-based board with es8316 codec [1],
playback function is good.

[1] https://ieiao.github.io/wiki/embedded-dev/rockchip/rk3368

Tested-by: WeiHao Li <cn.liweihao@...il.com>
Signed-off-by: WeiHao Li <cn.liweihao@...il.com>

WeiHao Li (4):
  clk: rockchip: rk3368: fix SCLK_I2S_8CH_OUT flags
  dt-bindings: clock: rk3368: add CLK_I2S_8CH_PRE and CLK_I2S_8CH_FRAC
  clk: rockchip: rk3368: use clock ids CLK_I2S_8CH_PRE and
    CLK_I2S_8CH_FRAC
  arm64: dts: rockchip: Assign I2S 8 channel clock for rk3368

 arch/arm64/boot/dts/rockchip/rk3368.dtsi | 2 ++
 drivers/clk/rockchip/clk-rk3368.c        | 6 +++---
 include/dt-bindings/clock/rk3368-cru.h   | 3 +++
 3 files changed, 8 insertions(+), 3 deletions(-)

-- 
2.39.5