1 files changed, 9 insertions, 2 deletions

diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c
index 958e3cbf0ac2..8ea87bd45c33 100644
--- a/arch/arm/mach-shmobile/board-armadillo800eva.c
+++ b/arch/arm/mach-shmobile/board-armadillo800eva.c
@@ -483,7 +483,7 @@ static struct platform_device lcdc0_device = {
         .id             = 0,
         .dev    = {
                 .platform_data  = &lcdc0_info,
-                .coherent_dma_mask = ~0,
+                .coherent_dma_mask = DMA_BIT_MASK(32),
         },
 };
 
@@ -580,7 +580,7 @@ static struct platform_device hdmi_lcdc_device = {
         .id             = 1,
         .dev    = {
                 .platform_data  = &hdmi_lcdc_info,
-                .coherent_dma_mask = ~0,
+                .coherent_dma_mask = DMA_BIT_MASK(32),
         },
 };
 
@@ -614,6 +614,11 @@ static struct regulator_consumer_supply fixed3v3_power_consumers[] = {
         REGULATOR_SUPPLY("vqmmc", "sh_mmcif"),
 };
 
+/* Fixed 3.3V regulator used by LCD backlight */
+static struct regulator_consumer_supply fixed5v0_power_consumers[] = {
+        REGULATOR_SUPPLY("power", "pwm-backlight.0"),
+};
+
 /* Fixed 3.3V regulator to be used by SDHI0 */
 static struct regulator_consumer_supply vcc_sdhi0_consumers[] = {
         REGULATOR_SUPPLY("vmmc", "sh_mobile_sdhi.0"),
@@ -1196,6 +1201,8 @@ static void __init eva_init(void)
 
         regulator_register_always_on(0, "fixed-3.3V", fixed3v3_power_consumers,
                                      ARRAY_SIZE(fixed3v3_power_consumers), 3300000);
+        regulator_register_always_on(3, "fixed-5.0V", fixed5v0_power_consumers,
+                                     ARRAY_SIZE(fixed5v0_power_consumers), 5000000);
 
         pinctrl_register_mappings(eva_pinctrl_map, ARRAY_SIZE(eva_pinctrl_map));
         pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup));