From: David Brownell <[email protected]> Hook up VPLL2 regulator on 3430 SDP. Link that and VDAC to the framebuffer device, supporting eventual conversion to use the regulator framework.
Signed-off-by: David Brownell <[email protected]> --- Try also to merge this into the mainline queue ... arch/arm/mach-omap2/board-3430sdp.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) --- a/arch/arm/mach-omap2/board-3430sdp.c +++ b/arch/arm/mach-omap2/board-3430sdp.c @@ -189,6 +189,8 @@ static int ads7846_vaux_control(int vaux { int ret = 0; + /* FIXME use regulator calls */ + #ifdef CONFIG_TWL4030_CORE /* check for return value of ldo_use: if success it returns 0 */ if (vaux_cntrl == VAUX_ENABLE) { @@ -245,6 +247,16 @@ static struct platform_device sdp3430_lc .id = -1, }; +static struct regulator_consumer_supply sdp3430_vdac_supply = { + .supply = "vdac", + .dev = &sdp3430_lcd_device.dev, +}; + +static struct regulator_consumer_supply sdp3430_vdvi_supply = { + .supply = "vdvi", + .dev = &sdp3430_lcd_device.dev, +}; + static struct platform_device *sdp3430_devices[] __initdata = { &sdp3430_smc91x_device, &sdp3430_lcd_device, @@ -587,6 +599,23 @@ static struct regulator_init_data sdp343 .valid_ops_mask = REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, + .num_consumer_supplies = 1, + .consumer_supplies = &sdp3430_vdac_supply, +}; + +/* VPLL2 for digital video outputs */ +static struct regulator_init_data sdp3430_vpll2 = { + .constraints = { + .name = "VDVI", + .min_uV = 1800000, + .max_uV = 1800000, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, + .num_consumer_supplies = 1, + .consumer_supplies = &sdp3430_vdvi_supply, }; static struct twl4030_platform_data sdp3430_twldata = { @@ -609,6 +638,7 @@ static struct twl4030_platform_data sdp3 .vmmc2 = &sdp3430_vmmc2, .vsim = &sdp3430_vsim, .vdac = &sdp3430_vdac, + .vpll2 = &sdp3430_vpll2, }; static struct i2c_board_info __initdata sdp3430_i2c_boardinfo[] = { -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
