Bastard Keyboards: upstream recent changes (#18903)

* bastardkb: cleanup blackpill configuration

Fixes #17

* bastardkb: fix splinky configuration

The pinout of the splinky changed between the last beta batch, and the
production one. This commit updates the keyboard definition to support
the new pinout by default, while offering backward compatibility.

Define `SPLINKY_BETA_PINOUT` to build the firmware with pre-production
pinout.

Fixes #15

* bastardkb: add support for STeMCell

* Update scylla/tbkmini/skeletyl outdated readmes

* bastardkb/dilemma: enable circular scroll

* bastardkb/dilemma: add initial version of the `via` keymap

* bastardkb/dilemma/assembled: add new keyboard

Fixes #20

* bastardkb/dilemma: remove elite-c

* Initial support for the Dilemma 3x5+3 Assembled RGB

* Address code review comments

* Address more comments

* Address review comments

* Address more nits

* bastardkb: split splinky-based keyboards to distinguish between Splinky v2 and v3 pinout

6 files changed, 0 insertions, 138 deletions

diff --git a/keyboards/bastardkb/dilemma/splinky/config.h b/keyboards/bastardkb/dilemma/splinky/config.h
deleted file mode 100644
index 80c9e42224..0000000000
--- a/keyboards/bastardkb/dilemma/splinky/config.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright 2022 Charly Delay <charly@codesink.dev> (@0xcharly)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-/* Key matrix configuration. */
-#define MATRIX_ROW_PINS \
-    { GP4, GP5, GP28, GP26 }
-#define MATRIX_COL_PINS \
-    { GP8, GP9, GP7, GP6, GP27 }
-
-/* Handedness. */
-#define MASTER_RIGHT
-
-// To use the handedness pin, resistors need to be installed on the PCB.
-// If so, uncomment the following code, and undefine MASTER_RIGHT above.
-//#define SPLIT_HAND_PIN GP29
-// If you've soldered the handedness pull-up on the upper side instead of the
-// left one, uncomment the following line.
-//#define SPLIT_HAND_PIN_LOW_IS_LEFT // High -> right, Low -> left.
-
-/* serial.c configuration (for split keyboard). */
-#define SOFT_SERIAL_PIN GP1
-
-/* CRC. */
-#define CRC8_USE_TABLE
-#define CRC8_OPTIMIZE_SPEED
-
-/* Reset. */
-#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET
-#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_LED GP17
-#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_TIMEOUT 1000U
diff --git a/keyboards/bastardkb/dilemma/splinky/halconf.h b/keyboards/bastardkb/dilemma/splinky/halconf.h
deleted file mode 100644
index a4c25c090a..0000000000
--- a/keyboards/bastardkb/dilemma/splinky/halconf.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* Copyright 2022 QMK
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#define HAL_USE_I2C TRUE
-
-#include_next "halconf.h"
diff --git a/keyboards/bastardkb/dilemma/splinky/info.json b/keyboards/bastardkb/dilemma/splinky/info.json
deleted file mode 100644
index 07ee320bb9..0000000000
--- a/keyboards/bastardkb/dilemma/splinky/info.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-    "keyboard_name": "Dilemma Splinky",
-    "usb": {
-      "device_version": "1.0.0",
-    },
-}
diff --git a/keyboards/bastardkb/dilemma/splinky/mcuconf.h b/keyboards/bastardkb/dilemma/splinky/mcuconf.h
deleted file mode 100644
index 5e47eac54f..0000000000
--- a/keyboards/bastardkb/dilemma/splinky/mcuconf.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright 2022 Charly Delay <charly@codesink.dev> (@0xcharly)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#include_next "mcuconf.h"
-
-#undef RP_I2C_USE_I2C1
-#define RP_I2C_USE_I2C1 TRUE
diff --git a/keyboards/bastardkb/dilemma/splinky/rules.mk b/keyboards/bastardkb/dilemma/splinky/rules.mk
deleted file mode 100644
index 9c593c6ed8..0000000000
--- a/keyboards/bastardkb/dilemma/splinky/rules.mk
+++ /dev/null
@@ -1,9 +0,0 @@
-# MCU name
-MCU = RP2040
-
-# Bootloader selection
-BOOTLOADER = rp2040
-
-# RP2040-specific options
-PICO_INTRINSICS_ENABLED = no # ATM Unsupported by ChibiOS.
-SERIAL_DRIVER = vendor
diff --git a/keyboards/bastardkb/dilemma/splinky/splinky.c b/keyboards/bastardkb/dilemma/splinky/splinky.c
deleted file mode 100644
index 0100ae06ae..0000000000
--- a/keyboards/bastardkb/dilemma/splinky/splinky.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Copyright 2022 Charly Delay <charly@codesink.dev> (@0xcharly)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "quantum.h"
-
-// Forward declare RP2040 SDK declaration.
-void gpio_init(uint gpio);
-
-void keyboard_pre_init_kb(void) {
-    // Ensures that GP26 through GP29 are initialized as digital inputs (as
-    // opposed to analog inputs).  These GPIOs are shared with A0 through A3,
-    // respectively.  On RP2040-B2 and later, the digital inputs are disabled by
-    // default (see RP2040-E6).
-    gpio_init(GP26);
-    gpio_init(GP27);
-    gpio_init(GP28);
-    gpio_init(GP29);
-    keyboard_pre_init_user();
-}