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Commit 8150b539 authored by Vipin Deep Kaur's avatar Vipin Deep Kaur
Browse files

serial: msm_geni_serial:Add snapshot of serial UART driver 



This snapshot is taken as of msm-4.14 'commit <82c5fa13d10>
("Merge "tty: serial: msm_geni_serial : Change AB voting for
console used SE"").

Change-Id: Id797156864faee0ba37a1ade73404a072023a8eb
Signed-off-by: default avatarVipin Deep Kaur <vkaur@codeaurora.org>
parent 254a1fda

drivers/tty/serial/Kconfig

+10 −10
Original line number Diff line number Diff line
@@ -989,20 +989,20 @@ config SERIAL_MSM_CONSOLE 
	select SERIAL_CORE_CONSOLE

	select SERIAL_EARLYCON



config SERIAL_QCOM_GENI

	tristate "QCOM on-chip GENI based serial port support"

	depends on ARCH_QCOM || COMPILE_TEST

	depends on QCOM_GENI_SE

config SERIAL_MSM_GENI

	tristate "MSM on-chip GENI HW based serial port support"

	depends on ARCH_QCOM

	select SERIAL_CORE

	help

	    Serial driver for Qualcomm Technologies Inc's GENI based QUPv3

	    hardware.

	    The driver supports console and High speed UART functions.



config SERIAL_QCOM_GENI_CONSOLE

	bool "QCOM GENI Serial Console support"

	depends on SERIAL_QCOM_GENI=y

config SERIAL_MSM_GENI_CONSOLE

	tristate "MSM on-chip GENI HW based console support"

	depends on SERIAL_MSM_GENI=y

	select SERIAL_CORE_CONSOLE

	select SERIAL_EARLYCON

	help

	  Serial console driver for Qualcomm Technologies Inc's GENI based

	  QUP hardware.



config SERIAL_VT8500

	bool "VIA VT8500 on-chip serial port support"

drivers/tty/serial/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -58,7 +58,7 @@ obj-$(CONFIG_SERIAL_SGI_IOC3) += ioc3_serial.o 
obj-$(CONFIG_SERIAL_ATMEL) += atmel_serial.o

obj-$(CONFIG_SERIAL_UARTLITE) += uartlite.o

obj-$(CONFIG_SERIAL_MSM) += msm_serial.o

obj-$(CONFIG_SERIAL_QCOM_GENI) += qcom_geni_serial.o

obj-$(CONFIG_SERIAL_MSM_GENI) += msm_geni_serial.o

obj-$(CONFIG_SERIAL_NETX) += netx-serial.o

obj-$(CONFIG_SERIAL_KS8695) += serial_ks8695.o

obj-$(CONFIG_SERIAL_OMAP) += omap-serial.o

drivers/tty/serial/msm_geni_serial.c

0 → 100644
+2745 −0

File added.

Preview size limit exceeded, changes collapsed.

include/uapi/asm-generic/ioctls.h

+5 −1
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */

/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */

#ifndef __ASM_GENERIC_IOCTLS_H

#define __ASM_GENERIC_IOCTLS_H



#include <asm/termbits.h>

#include <linux/ioctl.h>



/*
@@ -79,6 +80,9 @@ 
#define TIOCGPTLCK	_IOR('T', 0x39, int) /* Get Pty lock state */

#define TIOCGEXCL	_IOR('T', 0x40, int) /* Get exclusive mode state */

#define TIOCGPTPEER	_IO('T', 0x41) /* Safely open the slave */

#define TIOCPMGET	0x544D	/* PM get */

#define TIOCPMPUT	0x544E	/* PM put */

#define TIOCPMACT	0x544F	/* PM is active */



#define FIONCLEX	0x5450

#define FIOCLEX		0x5451