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Tue, 1 Oct 2024 20:48:38 +0000 (GMT) Message-ID: Date: Tue, 1 Oct 2024 15:48:37 -0500 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 1/3] ARM: dts: aspeed: system1: Bump up i2c busses freq To: Ninad Palsule , robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, joel@jms.id.au, andrew@codeconstruct.com.au Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org References: <20241001191756.234096-1-ninad@linux.ibm.com> <20241001191756.234096-2-ninad@linux.ibm.com> Content-Language: en-US From: Eddie James In-Reply-To: <20241001191756.234096-2-ninad@linux.ibm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: WFi6jJaaitELYhhUkqrANDnF_zjgqZcP X-Proofpoint-ORIG-GUID: WFi6jJaaitELYhhUkqrANDnF_zjgqZcP X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1051,Hydra:6.0.680,FMLib:17.12.62.30 definitions=2024-10-01_16,2024-09-30_01,2024-09-30_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=792 impostorscore=0 adultscore=0 bulkscore=0 malwarescore=0 mlxscore=0 lowpriorityscore=0 spamscore=0 priorityscore=1501 phishscore=0 suspectscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2408220000 definitions=main-2410010138 On 10/1/24 14:17, Ninad Palsule wrote: > Bump up i2c8 and i2c15 bus frequency so that PCIe slot and FPGA runs > faster Reviewed-by: Eddie James > > Signed-off-by: Ninad Palsule > --- > arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts > index f3efecc7eb8d0..1cbf257fb0a0b 100644 > --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts > +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts > @@ -1007,6 +1007,7 @@ i2c7mux0chn7: i2c@7 { > > &i2c8 { > status = "okay"; > + bus-frequency = <400000>; > > i2c-mux@71 { > compatible = "nxp,pca9548"; > @@ -1468,6 +1469,7 @@ i2c14mux0chn7: i2c@7 { > > &i2c15 { > status = "okay"; > + bus-frequency = <400000>; > > i2c-mux@71 { > compatible = "nxp,pca9548";