From: Leo Liang <ycliang@andestech.com>
To: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Cc: Rick Chen <rick@andestech.com>,
Minda Chen <minda.chen@starfivetech.com>,
Hal Feng <hal.feng@starfivetech.com>,
Sumit Garg <sumit.garg@kernel.org>,
"E Shattow" <lucent@gmail.com>, Marek Vasut <marex@denx.de>,
<u-boot@lists.denx.de>
Subject: Re: [PATCH 1/1] riscv: dts: jh7110: add bootph-pre-ram for &pllclk
Date: Tue, 8 Apr 2025 19:36:18 +0800 [thread overview]
Message-ID: <Z_UKMqWetNFi0MFY@swlinux02> (raw)
In-Reply-To: <20250330162421.238483-1-heinrich.schuchardt@canonical.com>
On Sun, Mar 30, 2025 at 06:24:21PM +0200, Heinrich Schuchardt wrote:
> Since commit f98cd471f06b ("clk: clk-composite: Resolve parent clock by
> name") the StarFive VisionFive 2 board fails to boot.
>
> Before that patch the SPL debug UART showed warnings like:
>
> clk_register: failed to get pll0_out device (parent of perh_root)
> clk_register: failed to get pll0_out device (parent of qspi_ref_src)
> clk_register: failed to get pll0_out device (parent of usb_125m)
> clk_register: failed to get pll0_out device (parent of gmac_src)
> clk_register: failed to get pll0_out device (parent of gmac1_gtxclk)
> clk_register: failed to get pll0_out device (parent of gmac0_gtxclk)
>
> The &pllclk clock needs to be enabled early.
>
> Fixes: f98cd471f06b ("clk: clk-composite: Resolve parent clock by name")
> Suggested-by: Marek Vasut <marex@denx.de>
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
> ---
> arch/riscv/dts/jh7110-u-boot.dtsi | 4 ++++
> 1 file changed, 4 insertions(+)
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
next prev parent reply other threads:[~2025-04-08 11:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-30 16:24 [PATCH 1/1] riscv: dts: jh7110: add bootph-pre-ram for &pllclk Heinrich Schuchardt
2025-04-08 11:36 ` Leo Liang [this message]
2025-04-18 13:41 ` Yao Zi
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