Adding qemu as a submodule of KVMFORNFV

This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>

1 files changed, 0 insertions, 78 deletions

diff --git a/qemu/roms/u-boot/drivers/gpio/bcm2835_gpio.c b/qemu/roms/u-boot/drivers/gpio/bcm2835_gpio.c
deleted file mode 100644
index 97b513711..000000000
--- a/qemu/roms/u-boot/drivers/gpio/bcm2835_gpio.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright (C) 2012 Vikram Narayananan
- * <vikram186@gmail.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/gpio.h>
-#include <asm/io.h>
-
-inline int gpio_is_valid(unsigned gpio)
-{
-	return (gpio < BCM2835_GPIO_COUNT);
-}
-
-int gpio_request(unsigned gpio, const char *label)
-{
-	return !gpio_is_valid(gpio);
-}
-
-int gpio_free(unsigned gpio)
-{
-	return 0;
-}
-
-int gpio_direction_input(unsigned gpio)
-{
-	struct bcm2835_gpio_regs *reg =
-		(struct bcm2835_gpio_regs *)BCM2835_GPIO_BASE;
-	unsigned val;
-
-	val = readl(&reg->gpfsel[BCM2835_GPIO_FSEL_BANK(gpio)]);
-	val &= ~(BCM2835_GPIO_FSEL_MASK << BCM2835_GPIO_FSEL_SHIFT(gpio));
-	val |= (BCM2835_GPIO_INPUT << BCM2835_GPIO_FSEL_SHIFT(gpio));
-	writel(val, &reg->gpfsel[BCM2835_GPIO_FSEL_BANK(gpio)]);
-
-	return 0;
-}
-
-int gpio_direction_output(unsigned gpio, int value)
-{
-	struct bcm2835_gpio_regs *reg =
-		(struct bcm2835_gpio_regs *)BCM2835_GPIO_BASE;
-	unsigned val;
-
-	gpio_set_value(gpio, value);
-
-	val = readl(&reg->gpfsel[BCM2835_GPIO_FSEL_BANK(gpio)]);
-	val &= ~(BCM2835_GPIO_FSEL_MASK << BCM2835_GPIO_FSEL_SHIFT(gpio));
-	val |= (BCM2835_GPIO_OUTPUT << BCM2835_GPIO_FSEL_SHIFT(gpio));
-	writel(val, &reg->gpfsel[BCM2835_GPIO_FSEL_BANK(gpio)]);
-
-	return 0;
-}
-
-int gpio_get_value(unsigned gpio)
-{
-	struct bcm2835_gpio_regs *reg =
-		(struct bcm2835_gpio_regs *)BCM2835_GPIO_BASE;
-	unsigned val;
-
-	val = readl(&reg->gplev[BCM2835_GPIO_COMMON_BANK(gpio)]);
-
-	return (val >> BCM2835_GPIO_COMMON_SHIFT(gpio)) & 0x1;
-}
-
-int gpio_set_value(unsigned gpio, int value)
-{
-	struct bcm2835_gpio_regs *reg =
-		(struct bcm2835_gpio_regs *)BCM2835_GPIO_BASE;
-	u32 *output_reg = value ? reg->gpset : reg->gpclr;
-
-	writel(1 << BCM2835_GPIO_COMMON_SHIFT(gpio),
-				&output_reg[BCM2835_GPIO_COMMON_BANK(gpio)]);
-
-	return 0;
-}