ARM: tegra: pluto: imx091/max77665 edp control

add edp control on max77665 flash device and imx091 camera sensor.
the E-state tables added are not finetuned, need calibrate later.

bug 1159987
bug 1159989

Change-Id: I30e635d0b39be371779664eeb23bc4afa321acea
Signed-off-by: Charlie Huang <chahuang@nvidia.com>
Reviewed-on: http://git-master/r/168179
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

diff --git a/arch/arm/mach-tegra/board-pluto-sensors.c b/arch/arm/mach-tegra/board-pluto-sensors.c
index 7dbac1e3707395ba2d2b90851a8005375d833717..20704a7e8e8d4c70c5c9526ef98050d2fe25117f 100644 (file)
--- a/arch/arm/mach-tegra/board-pluto-sensors.c
+++ b/arch/arm/mach-tegra/board-pluto-sensors.c
@@ -131,6 +131,27 @@ static struct i2c_board_info max17042_device[] = {
        },
 };
 
+static struct nvc_torch_lumi_level_v1 pluto_max77665_lumi_tbl[] = {
+       {0, 100000},
+       {1, 201690},
+       {2, 298080},
+       {3, 387700},
+       {4, 479050},
+       {5, 562000},
+       {6, 652560},
+       {7, 732150},
+       {8, 816050},
+       {9, 896710},
+       {10, 976890},
+       {11, 1070160},
+       {12, 1151000},
+       {13, 1227790},
+       {14, 1287690},
+       {15, 1375060},
+};
+
+static unsigned max77665_f_estates[] = {1000, 800, 600, 400, 200, 100, 0};
+
 static struct max77665_f_platform_data pluto_max77665_flash_pdata = {
        .config         = {
                .led_mask               = 3,
@@ -145,6 +166,18 @@ static struct max77665_f_platform_data pluto_max77665_flash_pdata = {
                /* .flash_on_torch         = true, */
                .max_total_current_mA   = 1000,
                .max_peak_current_mA    = 600,
+               .led_config[0] = {
+                       .flash_torch_ratio = 18100,
+                       .granularity = 1000,
+                       .flash_levels = ARRAY_SIZE(pluto_max77665_lumi_tbl),
+                       .lumi_levels = pluto_max77665_lumi_tbl,
+                       },
+               .led_config[1] = {
+                       .flash_torch_ratio = 18100,
+                       .granularity = 1000,
+                       .flash_levels = ARRAY_SIZE(pluto_max77665_lumi_tbl),
+                       .lumi_levels = pluto_max77665_lumi_tbl,
+                       },
                },
        .pinstate       = {
                .mask   = 1 << (CAM_FLASH_STROBE - TEGRA_GPIO_PBB0),
@@ -152,6 +185,12 @@ static struct max77665_f_platform_data pluto_max77665_flash_pdata = {
                },
        .dev_name       = "torch",
        .gpio_strobe    = CAM_FLASH_STROBE,
+       .edpc_config    = {
+               .states = max77665_f_estates,
+               .num_states = ARRAY_SIZE(max77665_f_estates),
+               .e0_index = 3,
+               .priority = EDP_MAX_PRIO - 2,
+               },
 };
 
 static struct max77665_haptic_platform_data max77665_haptic_pdata = {
@@ -509,7 +548,7 @@ static struct nvc_imager_cap imx091_cap = {
        .cap_version            = NVC_IMAGER_CAPABILITIES_VERSION2,
 };
 
-
+static unsigned imx091_estates[] = {200, 100, 2};
 
 static struct imx091_platform_data imx091_pdata = {
        .num                    = 0,
@@ -522,6 +561,12 @@ static struct imx091_platform_data imx091_pdata = {
                .adjustable_flash_timing = 1,
        },
        .cap                    = &imx091_cap,
+       .edpc_config    = {
+               .states = imx091_estates,
+               .num_states = ARRAY_SIZE(imx091_estates),
+               .e0_index = 0,
+               .priority = EDP_MAX_PRIO - 1,
+               },
        .power_on               = pluto_imx091_power_on,
        .power_off              = pluto_imx091_power_off,
 };