Re: [RESEND][PATCH v4 2/3] i2c: piix4: fix probing of reserved ports on AMD

2019-07-24 Thread Jean Delvare
On Mon, 26 Feb 2018 10:28:44 +1000, Andrew Cooks wrote: > Prevent bus timeouts and resets on Family 16h Model 30h by not probing > reserved Ports 3 and 4. > > According to the AMD BIOS and Kernel Developer's Guides (BKDG), Port 3 > and Port 4 are reserved on the following devices: > - Family 15h

[RESEND][PATCH v4 2/3] i2c: piix4: fix probing of reserved ports on AMD

2018-02-25 Thread Andrew Cooks
Prevent bus timeouts and resets on Family 16h Model 30h by not probing reserved Ports 3 and 4. According to the AMD BIOS and Kernel Developer's Guides (BKDG), Port 3 and Port 4 are reserved on the following devices: - Family 15h Model 60h-6Fh - Family 15h Model 70h-7Fh - Family 16h Model

[RESEND][PATCH v4 2/3] i2c: piix4: fix probing of reserved ports on AMD

2018-02-25 Thread Andrew Cooks
Prevent bus timeouts and resets on Family 16h Model 30h by not probing reserved Ports 3 and 4. According to the AMD BIOS and Kernel Developer's Guides (BKDG), Port 3 and Port 4 are reserved on the following devices: - Family 15h Model 60h-6Fh - Family 15h Model 70h-7Fh - Family 16h Model