- #Allwinner tablet a23 firmware driver
- #Allwinner tablet a23 firmware software
- #Allwinner tablet a23 firmware license
#Allwinner tablet a23 firmware license
+ * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * but WITHOUT ANY WARRANTY without even the implied warranty of + * This program is distributed in the hope that it will be useful,
#Allwinner tablet a23 firmware software
+ * the Free Software Foundation either version 2 of the License, or
+ * it under the terms of the GNU General Public License as published by + * This program is free software you can redistribute it and/or modify +++ -0,0 +1,512 * Allwinner q8 formfactor tablet hardware manager +obj-$(CONFIG_Q8_HARDWAREMGR) += q8-hardwaremgr.oĭiff -git a/drivers/misc/q8-hardwaremgr.c b/drivers/misc/q8-hardwaremgr.c Obj-$(CONFIG_VEXPRESS_SYSCFG) += vexpress-syscfg.o + This option enables support for autodetecting the touchscreenĭiff -git a/drivers/misc/Makefile b/drivers/misc/Makefile + tristate "Allwinner Q8 tablet hardware manager" Printf()-formatted message is valid with newline and escape codes.
#Allwinner tablet a23 firmware driver
+++ -804,6 +804,18 config PANEL_BOOT_MESSAGEĪn empty message will only clear the display at driver init time. + * Enabled by sunxi-q8-hardwaremgr if it detects aĭiff -git a/drivers/misc/Kconfig b/drivers/misc/Kconfig + compatible = "allwinner,sunxi-q8-hardwaremgr" + - power-gpios : Specification for the pin connected to the touchscreen's + - interrupts : interrupt specification for the touchscreen interrupt + - interrupt-parent : phandle pointing to the interrupt controller + - touchscreen-supply : regulator phandle for the touchscreen vdd supply + - touchscreen : phandle of a template touchscreen node, this must be a + - compatible : "allwinner,sunxi-q8-hardwaremgr" +The wifi is connected to a discoverable bus and will be autodetected by the os. +generic dts can be used for these tablets. +module which auto-detects the touchscreen so that a single The Q8 tablet hardware manager bindings are bindings for an os +Given that each batch is different creating a devicetree for each variant is +mix of touchscreen, accelerometer and wifi peripherals. +which a new batch is produced every few weeks. +Allwinnner A13 / A23 / A33 based Q8 tablets are popular cheap 7" tablets of misc/allwinner,sunxi-q8-hardwaremgr.txt | 52 +++ĭrivers/misc/q8-hardwaremgr.c | 512 +++++++++++++++++++++Ĭreate mode 100644 Documentation/devicetree/bindings/misc/allwinner,sunxi-q8-hardwaremgr.txtĬreate mode 100644 drivers/misc/q8-hardwaremgr.cĭiff -git a/Documentation/devicetree/bindings/misc/allwinner,sunxi-q8-hardwaremgr.txt b/Documentation/devicetree/bindings/misc/allwinner,sunxi-q8-hardwaremgr.txt The wifi is connected to a discoverable bus (sdio or usb) and will beĪutodetected by the mmc resp. This commit adds a Q8 tablet hardware manager whichĪuto-detects the touchscreen and accelerometer so that a single generic Given that each batch is different creating a devicetree for each variant Each batch uses aĭifferent mix of touchscreen, accelerometer and wifi peripherals. Of which a new batch is produced every few weeks. Allwinnner A13 / A23 / A33 based Q8 tablets are popular cheap 7" tablets
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