Improved support for display technologies and GPU computing for Polaris and Vega are some of the features coming to kernel 4.21.
Source: Raspberry Pi gets official touchscreen support via Linux 4.21 – TechRepublic
Improved support for display technologies and GPU computing for Polaris and Vega are some of the features coming to kernel 4.21.
Source: Raspberry Pi gets official touchscreen support via Linux 4.21 – TechRepublic