Message ID | 20241205111939.1796244-19-dario.binacchi@amarulasolutions.com (mailing list archive) |
---|---|
State | New |
Headers | show
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Thu, 05 Dec 2024 03:20:07 -0800 (PST) From: Dario Binacchi <dario.binacchi@amarulasolutions.com> To: linux-kernel@vger.kernel.org Cc: linux-amarula@amarulasolutions.com, Dario Binacchi <dario.binacchi@amarulasolutions.com>, Conor Dooley <conor+dt@kernel.org>, Fabio Estevam <festevam@gmail.com>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Pengutronix Kernel Team <kernel@pengutronix.de>, Rob Herring <robh@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Shawn Guo <shawnguo@kernel.org>, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Subject: [PATCH v5 18/20] arm64: dts: imx8mp: add PLLs to clock controller module (ccm) Date: Thu, 5 Dec 2024 12:17:53 +0100 Message-ID: <20241205111939.1796244-19-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241205111939.1796244-1-dario.binacchi@amarulasolutions.com> References: <20241205111939.1796244-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241205_032010_859964_3EFDF7DB X-CRM114-Status: UNSURE ( 9.93 ) X-CRM114-Notice: Please train this message. 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Series |
Support spread spectrum clocking for i.MX8N PLLs
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expand
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diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 0b928e173f29..861bd4f4dced 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -751,9 +751,14 @@ clk: clock-controller@30380000 { <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; #clock-cells = <1>; clocks = <&osc_32k>, <&osc_24m>, <&clk_ext1>, <&clk_ext2>, - <&clk_ext3>, <&clk_ext4>; + <&clk_ext3>, <&clk_ext4>, + <&anatop IMX8MP_ANATOP_AUDIO_PLL1>, + <&anatop IMX8MP_ANATOP_AUDIO_PLL1>, + <&anatop IMX8MP_ANATOP_DRAM_PLL>, + <&anatop IMX8MP_ANATOP_VIDEO_PLL>; clock-names = "osc_32k", "osc_24m", "clk_ext1", "clk_ext2", - "clk_ext3", "clk_ext4"; + "clk_ext3", "clk_ext4", "audio_pll1", "audio_pll2", + "dram_pll", "video_pll"; assigned-clocks = <&clk IMX8MP_CLK_A53_SRC>, <&clk IMX8MP_CLK_A53_CORE>, <&clk IMX8MP_CLK_NOC>,
Add the PLLs generated by anatop to the clock list of the Clock Controller Module (CCM) node. Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> --- (no changes since v4) Changes in v4: - New arch/arm64/boot/dts/freescale/imx8mp.dtsi | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-)