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From: Frank Oltmanns <frank@oltmanns.dev>
Date: Mon, 05 Feb 2024 16:22:27 +0100
Subject: [PATCH v2 4/6] clk: sunxi-ng: a64: Set minimum and maximum rate
 for PLL-MIPI
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Message-Id: <20240205-pinephone-pll-fixes-v2-4-96a46a2d8c9b@oltmanns.dev>
References: <20240205-pinephone-pll-fixes-v2-0-96a46a2d8c9b@oltmanns.dev>
In-Reply-To: <20240205-pinephone-pll-fixes-v2-0-96a46a2d8c9b@oltmanns.dev>
To: Michael Turquette <mturquette@baylibre.com>, 
 Stephen Boyd <sboyd@kernel.org>, Chen-Yu Tsai <wens@csie.org>, 
 Jernej Skrabec <jernej.skrabec@gmail.com>, 
 Samuel Holland <samuel@sholland.org>, 
 =?utf-8?q?Guido_G=C3=BCnther?= <agx@sigxcpu.org>, 
 Purism Kernel Team <kernel@puri.sm>, Ondrej Jirman <megi@xff.cz>, 
 Neil Armstrong <neil.armstrong@linaro.org>, 
 Jessica Zhang <quic_jesszhan@quicinc.com>, Sam Ravnborg <sam@ravnborg.org>, 
 Maarten Lankhorst <maarten.lankhorst@linux.intel.com>, 
 Maxime Ripard <mripard@kernel.org>, Thomas Zimmermann <tzimmermann@suse.de>, 
 David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>, 
 Rob Herring <robh+dt@kernel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, 
 Conor Dooley <conor+dt@kernel.org>
Cc: linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, 
 linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, 
 dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, 
 Frank Oltmanns <frank@oltmanns.dev>

Set the minimum and maximum rate of Allwinner A64's PLL-MIPI according
to the Allwinner User Manual.

Signed-off-by: Frank Oltmanns <frank@oltmanns.dev>
---
 drivers/clk/sunxi-ng/ccu-sun50i-a64.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-a64.c b/drivers/clk/sunxi-ng/ccu-sun50i-a64.c
index df679dada792..99c2ce11da74 100644
--- a/drivers/clk/sunxi-ng/ccu-sun50i-a64.c
+++ b/drivers/clk/sunxi-ng/ccu-sun50i-a64.c
@@ -178,6 +178,8 @@ static struct ccu_nkm pll_mipi_clk = {
 	.m			= _SUNXI_CCU_DIV(0, 4),
 	.max_m_n_ratio		= 3,
 	.min_parent_m_ratio	= 24000000,
+	.min_rate		= 500000000,
+	.max_rate		= 1400000000,
 	.common		= {
 		.reg		= 0x040,
 		.hw.init	= CLK_HW_INIT("pll-mipi", "pll-video0",

-- 
2.43.0