sh: mach-ap325rxa: move backlight control code
Move the backlight control code into the appropriate hooks for the LCDC
driver.
Signed-off-by: Alexandre Courbot <gnurou@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 3e5fc3b..d695e43 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -156,24 +156,34 @@
#define PORT_DRVCRA 0xA405018A
#define PORT_DRVCRB 0xA405018C
+static int ap320_wvga_set_brightness(void *board_data, int brightness)
+{
+ if (brightness) {
+ gpio_set_value(GPIO_PTS3, 0);
+ __raw_writew(0x100, FPGA_BKLREG);
+ } else {
+ __raw_writew(0, FPGA_BKLREG);
+ gpio_set_value(GPIO_PTS3, 1);
+ }
+
+ return 0;
+}
+
+static int ap320_wvga_get_brightness(void *board_data)
+{
+ return gpio_get_value(GPIO_PTS3);
+}
+
static void ap320_wvga_power_on(void *board_data, struct fb_info *info)
{
msleep(100);
/* ASD AP-320/325 LCD ON */
__raw_writew(FPGA_LCDREG_VAL, FPGA_LCDREG);
-
- /* backlight */
- gpio_set_value(GPIO_PTS3, 0);
- __raw_writew(0x100, FPGA_BKLREG);
}
static void ap320_wvga_power_off(void *board_data)
{
- /* backlight */
- __raw_writew(0, FPGA_BKLREG);
- gpio_set_value(GPIO_PTS3, 1);
-
/* ASD AP-320/325 LCD OFF */
__raw_writew(0, FPGA_LCDREG);
}
@@ -209,6 +219,12 @@
.board_cfg = {
.display_on = ap320_wvga_power_on,
.display_off = ap320_wvga_power_off,
+ .set_brightness = ap320_wvga_set_brightness,
+ .get_brightness = ap320_wvga_get_brightness,
+ },
+ .bl_info = {
+ .name = "sh_mobile_lcdc_bl",
+ .max_brightness = 1,
},
}
};