On Tue, Dec 03, 2024 at 08:03:22AM +0000, Umer Uddin wrote: > Hi folks, > > This series adds initial support for the Samsung Galaxy S20 Series and also > initial board support for the Samsung Galaxy S20 5G (SM-G981B) > codenamed x1s. > > The S20 Series feature a lot of similarities in their configuration > and internally Samsung named the common devicetrees in their > downstream kernel 'hubble', please note hubble excludes the > S20 FE series and Note20 series. To accomodate this, I've > now named the device tree common's matching the codenames > (x1s-common). > The device trees have been tested with dtbs_check W=1 > and results in no warnings. > > This initial bringup consists of: > * pinctrl > * gpio-keys > * simple-framebuffer > > This is enough to reach a shell in an initramfs. More platform support > will be added in the future. > > Just like SM-N981B, the preferred way to boot the upstream kernel is > by using a shim bootloader, called uniLoader [1], which works around > some issues with the stock, non-replacable Samsung S-LK bootloader. > For example, the stock bootloader leaves the decon trigger control > unset, which causes the framebuffer not to refresh. > > Device functionality depends on the patch series from Igor Belwon: > "Add minimal Exynos990 SoC and SM-N981B support" > > [1] https://github.com/ivoszbg/uniLoader > > Changes in v4: > - Rebase from krzk's kernel tree to accomodate > for the merge of r8s > - Rename exynos990-hubble-common.dtsi > to exynos990-x1s-common.dtsi What else happened here? b4 diff '20241203080327.4751-2-umer.uddin@xxxxxxxxxxxxxxxxxxxxxxxxxx' Checking for older revisions Grabbing search results from lore.kernel.org Added from v3: 9 patches --- Analyzing 29 messages in the thread WARNING: duplicate messages found at index 3 Subject 1: arm64: dts: exynos: Add initial support for Samsung Galaxy S20 5G (x1s) Subject 2: arm64: dts: exynos: Add initial support for Samsung Galaxy S20 5G (x1s) 2 is not a reply... assume additional patch WARNING: duplicate messages found at index 4 Subject 1: arm64: dts: exynos: Add initial support for Samsung Galaxy S20 (x1slte) Subject 2: arm64: dts: exynos: Add initial support for Samsung Galaxy S20 5G (x1s) 2 is not a reply... assume additional patch WARNING: duplicate messages found at index 1 Subject 1: dt-bindings: arm: samsung: samsung-boards: Add bindings for SM-G981B and SM-G980F board Subject 2: dt-bindings: arm: samsung: samsung-boards: Add bindings for SM-G981B and SM-G980F board 2 is not a reply... assume additional patch WARNING: duplicate messages found at index 2 Subject 1: arm64: dts: exynos: Add initial support for Samsung Galaxy S20 Series boards (hubble) Subject 2: dt-bindings: arm: samsung: samsung-boards: Add bindings for SM-G981B and SM-G980F board 2 is not a reply... assume additional patch Preparing fake-am for v3: dt-bindings: arm: samsung: samsung-boards: Add bindings for SM-G981B and SM-G980F board ERROR: v3 series incomplete; unable to create a fake-am range Working with these series is a pain. Best regards, Krzysztof
