* 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, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <xboot.h>
#include <led/led-gpio.h>
#include <s5p6818-gpio.h>
static struct led_gpio_data_t led_gpio_datas[] = {
[0] = {
.gpio = S5P6818_GPIOB(28),
.active_low = 1,
},
[1] = {
.gpio = S5P6818_GPIOC(11),
.active_low = 1,
},
[2] = {
.gpio = S5P6818_GPIOC(7),
.active_low = 1,
},
[3] = {
.gpio = S5P6818_GPIOC(12),
.active_low = 1,
},
};
static void s5p6818_uart_init(struct uart_t * uart)
{
struct resource_t * res = (struct resource_t *)uart->priv;
struct s5p6818_uart_data_t * dat = (struct s5p6818_uart_data_t *)res->data;
switch(res->id)
{
case 0:
s5p6818_ip_reset(RESET_ID_UART0, 0);
clk_enable("GATE-UART0");
gpio_set_cfg(S5P6818_GPIOD(18), 0x1);
gpio_set_cfg(S5P6818_GPIOD(14), 0x1);
gpio_set_direction(S5P6818_GPIOD(18), GPIO_DIRECTION_OUTPUT);
gpio_set_direction(S5P6818_GPIOD(14), GPIO_DIRECTION_INPUT);
break;
case 1:
s5p6818_ip_reset(RESET_ID_UART1, 0);
clk_enable("GATE-UART1");
gpio_set_cfg(S5P6818_GPIOD(19), 0x1);
gpio_set_cfg(S5P6818_GPIOD(15), 0x1);
gpio_set_direction(S5P6818_GPIOD(19), GPIO_DIRECTION_OUTPUT);
gpio_set_direction(S5P6818_GPIOD(15), GPIO_DIRECTION_INPUT);
break;
case 2:
s5p6818_ip_reset(RESET_ID_UART2, 0);
clk_enable("GATE-UART2");
gpio_set_cfg(S5P6818_GPIOD(20), 0x1);
gpio_set_cfg(S5P6818_GPIOD(16), 0x1);
gpio_set_direction(S5P6818_GPIOD(20), GPIO_DIRECTION_OUTPUT);
gpio_set_direction(S5P6818_GPIOD(16), GPIO_DIRECTION_INPUT);
break;
case 3:
s5p6818_ip_reset(RESET_ID_UART3, 0);
clk_enable("GATE-UART3");
gpio_set_cfg(S5P6818_GPIOD(21), 0x1);
gpio_set_cfg(S5P6818_GPIOD(17), 0x1);
gpio_set_direction(S5P6818_GPIOD(21), GPIO_DIRECTION_OUTPUT);
gpio_set_direction(S5P6818_GPIOD(17), GPIO_DIRECTION_INPUT);
break;
case 4:
s5p6818_ip_reset(RESET_ID_UART4, 0);
clk_enable("GATE-UART4");
gpio_set_cfg(S5P6818_GPIOB(29), 0x3);
gpio_set_cfg(S5P6818_GPIOB(28), 0x3);
gpio_set_direction(S5P6818_GPIOB(29), GPIO_DIRECTION_OUTPUT);
gpio_set_direction(S5P6818_GPIOB(28), GPIO_DIRECTION_INPUT);
break;
case 5:
s5p6818_ip_reset(RESET_ID_UART5, 0);
clk_enable("GATE-UART5");
gpio_set_cfg(S5P6818_GPIOB(31), 0x3);
gpio_set_cfg(S5P6818_GPIOB(30), 0x3);
gpio_set_direction(S5P6818_GPIOB(31), GPIO_DIRECTION_OUTPUT);
gpio_set_direction(S5P6818_GPIOB(30), GPIO_DIRECTION_INPUT);
break;
default:
return;
}
write32(dat->regbase + UART_UCON, 0x00000005);
write32(dat->regbase + UART_UFCON, 0x00000777);
write32(dat->regbase + UART_UMCON, 0x00000000);
s5p6818_uart_set(uart, dat->baud, dat->data, dat->parity, dat->stop);
}
* 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, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <xboot.h>
#include <input/key-gpio.h>
#include <s5p6818-gpio.h>
static struct gpio_button_t buttons[] = {
{
.key = KEY_MENU,
.gpio = S5P6818_GPIOB(9),
.active_low = 1,
}, {
.key = KEY_UP,
.gpio = S5P6818_GPIOB(31),
.active_low = 1,
}, {
.key = KEY_DOWN,
.gpio = S5P6818_GPIOB(30),
.active_low = 1,
}, {
.key = KEY_ENTER,
.gpio = S5P6818_GPIOA(28),
.active_low = 1,
}, {
.key = KEY_POWER,
