73 	u32 con;  in samsung_gpio_setcfg_2bit()  local
83 	con = __raw_readl(reg);  in samsung_gpio_setcfg_2bit()
84 	con &= ~(0x3 << shift);  in samsung_gpio_setcfg_2bit()
85 	con |= cfg;  in samsung_gpio_setcfg_2bit()
86 	__raw_writel(con, reg);  in samsung_gpio_setcfg_2bit()
104 	u32 con;  in samsung_gpio_getcfg_2bit()  local
106 	con = __raw_readl(chip->base);  in samsung_gpio_getcfg_2bit()
107 	con >>= off * 2;  in samsung_gpio_getcfg_2bit()
108 	con &= 3;  in samsung_gpio_getcfg_2bit()
111 	return S3C_GPIO_SPECIAL(con);  in samsung_gpio_getcfg_2bit()
136 	u32 con;  in samsung_gpio_setcfg_4bit()  local
146 	con = __raw_readl(reg);  in samsung_gpio_setcfg_4bit()
147 	con &= ~(0xf << shift);  in samsung_gpio_setcfg_4bit()
148 	con |= cfg;  in samsung_gpio_setcfg_4bit()
149 	__raw_writel(con, reg);  in samsung_gpio_setcfg_4bit()
171 	u32 con;  in samsung_gpio_getcfg_4bit()  local
176 	con = __raw_readl(reg);  in samsung_gpio_getcfg_4bit()
177 	con >>= shift;  in samsung_gpio_getcfg_4bit()
178 	con &= 0xf;  in samsung_gpio_getcfg_4bit()
181 	return S3C_GPIO_SPECIAL(con);  in samsung_gpio_getcfg_4bit()
250 	unsigned long con;  in samsung_gpiolib_2bit_input()  local
254 	con = __raw_readl(base + 0x00);  in samsung_gpiolib_2bit_input()
255 	con &= ~(3 << (offset * 2));  in samsung_gpiolib_2bit_input()
257 	__raw_writel(con, base + 0x00);  in samsung_gpiolib_2bit_input()
270 	unsigned long con;  in samsung_gpiolib_2bit_output()  local
280 	con = __raw_readl(base + 0x00);  in samsung_gpiolib_2bit_output()
281 	con &= ~(3 << (offset * 2));  in samsung_gpiolib_2bit_output()
282 	con |= 1 << (offset * 2);  in samsung_gpiolib_2bit_output()
284 	__raw_writel(con, base + 0x00);  in samsung_gpiolib_2bit_output()
312 	unsigned long con;  in samsung_gpiolib_4bit_input()  local
314 	con = __raw_readl(base + GPIOCON_OFF);  in samsung_gpiolib_4bit_input()
316 		con |= 0xf << con_4bit_shift(offset);  in samsung_gpiolib_4bit_input()
318 		con &= ~(0xf << con_4bit_shift(offset));  in samsung_gpiolib_4bit_input()
319 	__raw_writel(con, base + GPIOCON_OFF);  in samsung_gpiolib_4bit_input()
321 	pr_debug("%s: %p: CON now %08lx\n", __func__, base, con);  in samsung_gpiolib_4bit_input()
331 	unsigned long con;  in samsung_gpiolib_4bit_output()  local
334 	con = __raw_readl(base + GPIOCON_OFF);  in samsung_gpiolib_4bit_output()
335 	con &= ~(0xf << con_4bit_shift(offset));  in samsung_gpiolib_4bit_output()
336 	con |= 0x1 << con_4bit_shift(offset);  in samsung_gpiolib_4bit_output()
346 	__raw_writel(con, base + GPIOCON_OFF);  in samsung_gpiolib_4bit_output()
349 	pr_debug("%s: %p: CON %08lx, DAT %08lx\n", __func__, base, con, dat);  in samsung_gpiolib_4bit_output()
382 	unsigned long con;  in samsung_gpiolib_4bit2_input()  local
389 	con = __raw_readl(regcon);  in samsung_gpiolib_4bit2_input()
390 	con &= ~(0xf << con_4bit_shift(offset));  in samsung_gpiolib_4bit2_input()
391 	__raw_writel(con, regcon);  in samsung_gpiolib_4bit2_input()
393 	pr_debug("%s: %p: CON %08lx\n", __func__, base, con);  in samsung_gpiolib_4bit2_input()
404 	unsigned long con;  in samsung_gpiolib_4bit2_output()  local
413 	con = __raw_readl(regcon);  in samsung_gpiolib_4bit2_output()
414 	con &= ~(0xf << con_4bit_shift(con_offset));  in samsung_gpiolib_4bit2_output()
415 	con |= 0x1 << con_4bit_shift(con_offset);  in samsung_gpiolib_4bit2_output()
425 	__raw_writel(con, regcon);  in samsung_gpiolib_4bit2_output()
428 	pr_debug("%s: %p: CON %08lx, DAT %08lx\n", __func__, base, con, dat);  in samsung_gpiolib_4bit2_output()