linux-kernel - [PATCH v1 1/3] ARM: dts: aspeed: system1: Bump up i2c busses freq

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20241001191756.234096-2-ninad@linux.ibm.com>
Date: Tue,  1 Oct 2024 14:17:48 -0500
From: Ninad Palsule <ninad@...ux.ibm.com>
To: robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org, joel@....id.au,
        andrew@...econstruct.com.au, eajames@...ux.ibm.com
Cc: Ninad Palsule <ninad@...ux.ibm.com>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-aspeed@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v1 1/3] ARM: dts: aspeed: system1: Bump up i2c busses freq

Bump up i2c8 and i2c15 bus frequency so that PCIe slot and FPGA runs
faster

Signed-off-by: Ninad Palsule <ninad@...ux.ibm.com>
---
 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";
-- 
2.43.0