From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932137Ab0JUVEL (ORCPT ); Thu, 21 Oct 2010 17:04:11 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:35299 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758002Ab0JUVB7 (ORCPT ); Thu, 21 Oct 2010 17:01:59 -0400 From: Cyril Chemparathy To: davinci-linux-open-source@linux.davincidsp.com, spi-devel-general@lists.sourceforge.net, broonie@opensource.wolfsonmicro.com, lrg@slimlogic.co.uk, dbrownell@users.sourceforge.net, grant.likely@secretlab.ca, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, rpurdie@rpsys.net Cc: Cyril Chemparathy Subject: [PATCH v3 07/12] davinci: add tnetv107x evm regulators Date: Thu, 21 Oct 2010 17:01:08 -0400 Message-Id: <1287694873-12904-8-git-send-email-cyril@ti.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1287694873-12904-1-git-send-email-cyril@ti.com> References: <1287694873-12904-1-git-send-email-cyril@ti.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds regulator and spi board info definitions for the tps6524x power management IC found on tnetv107x evm boards. Signed-off-by: Cyril Chemparathy --- arch/arm/mach-davinci/board-tnetv107x-evm.c | 85 +++++++++++++++++++++++++++ 1 files changed, 85 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-davinci/board-tnetv107x-evm.c b/arch/arm/mach-davinci/board-tnetv107x-evm.c index c37c5c6..d4c3d18 100644 --- a/arch/arm/mach-davinci/board-tnetv107x-evm.c +++ b/arch/arm/mach-davinci/board-tnetv107x-evm.c @@ -26,6 +26,9 @@ #include #include #include +#include +#include +#include #include #include @@ -257,7 +260,89 @@ static struct tnetv107x_device_info evm_device_info __initconst = { .ssp_config = &ssp_config, }; +static struct regulator_consumer_supply usb_consumers[] = { + REGULATOR_SUPPLY("vbus", "musb_hdrc.1"), +}; + +static struct regulator_consumer_supply lcd_consumers[] = { + REGULATOR_SUPPLY("vlcd", "tps6116x"), +}; + +static struct regulator_init_data regulators[] = { + { + .constraints = { + .name = "DCDC1", + .min_uV = 1000000, + .max_uV = 1000000, + .always_on = 1, + .boot_on = 1, + }, + }, + { + .constraints = { + .name = "DCDC2", + .min_uV = 1800000, + .max_uV = 1800000, + .always_on = 1, + .boot_on = 1, + }, + }, + { + .constraints = { + .name = "DCDC3", + .min_uV = 3300000, + .max_uV = 3300000, + .always_on = 1, + .boot_on = 1, + }, + }, + { + .constraints = { + .name = "LDO1", + .min_uV = 4800000, + .max_uV = 4800000, + .always_on = 1, + .boot_on = 1, + }, + }, + { + .constraints = { + .name = "LDO1", + .min_uV = 3300000, + .max_uV = 3300000, + .always_on = 1, + .boot_on = 1, + }, + }, + { + .num_consumer_supplies = ARRAY_SIZE(usb_consumers), + .consumer_supplies = usb_consumers, + .constraints = { + .name = "USB", + .min_uA = 200000, + .max_uA = 1000000, + .valid_ops_mask = REGULATOR_CHANGE_CURRENT | + REGULATOR_CHANGE_STATUS, + }, + }, + { + .num_consumer_supplies = ARRAY_SIZE(lcd_consumers), + .consumer_supplies = lcd_consumers, + .constraints = { + .name = "LCD", + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + }, + }, +}; + static struct spi_board_info spi_info[] __initconst = { + { + .modalias = "tps6524x", + .bus_num = 1, + .chip_select = 0, + .mode = SPI_MODE_0, + .platform_data = regulators, + }, }; static __init void tnetv107x_evm_board_init(void) -- 1.7.0.4