From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Sun, 28 Jan 2018 13:52:43 -0500 Subject: [U-Boot] [U-Boot, 2/6] clk: stm32: retrieve external oscillator frequency from DT In-Reply-To: <1516279174-30005-3-git-send-email-patrice.chotard@st.com> References: <1516279174-30005-3-git-send-email-patrice.chotard@st.com> Message-ID: <20180128185243.GA20149@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Thu, Jan 18, 2018 at 01:39:30PM +0100, patrice.chotard at st.com wrote: > From: Patrice Chotard > > All current STM32F4 supported boards uses a 8MHz external oscillator. > All current STM32F7 supported boards uses a 25MHz external oscillator. > > In order to introduce the new stm32f429-evaluation board which uses a > 25MHz external oscillator without creating a dedicated struct > stm32_clk_info for this board, retrieve the external oscillator > frequency from DT and set pll_m accordingly to obtain 1MHz for the VCO. > > Signed-off-by: Patrice Chotard Applied to u-boot/master, thanks! -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: not available URL: