From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761284Ab2FEA6V (ORCPT ); Mon, 4 Jun 2012 20:58:21 -0400 Received: from mail-yx0-f174.google.com ([209.85.213.174]:39530 "EHLO mail-yx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753223Ab2FEA6T (ORCPT ); Mon, 4 Jun 2012 20:58:19 -0400 Message-ID: <1338857893.4166.3.camel@phoenix> Subject: [PATCH] regulator: tps6507x: Avoid duplicating the same mapping table for LDO2 and VDCDCx From: Axel Lin To: linux-kernel@vger.kernel.org Cc: Mark Brown , Liam Girdwood , Anuj Aggarwal Date: Tue, 05 Jun 2012 08:58:13 +0800 Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 Content-Transfer-Encoding: 7bit Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The voltage mapping table for LDO2 is exactly the same as VDCDCx. Thus we can use one mapping table for both LDO2 and VDCDCx instead of duplicating the mapping table. Signed-off-by: Axel Lin --- drivers/regulator/tps6507x-regulator.c | 20 ++------------------ 1 file changed, 2 insertions(+), 18 deletions(-) diff --git a/drivers/regulator/tps6507x-regulator.c b/drivers/regulator/tps6507x-regulator.c index eed6678..07d01cc 100644 --- a/drivers/regulator/tps6507x-regulator.c +++ b/drivers/regulator/tps6507x-regulator.c @@ -70,24 +70,8 @@ static const unsigned int LDO1_VSEL_table[] = { 2800000, 3000000, 3100000, 3300000, }; -static const unsigned int LDO2_VSEL_table[] = { - 725000, 750000, 775000, 800000, - 825000, 850000, 875000, 900000, - 925000, 950000, 975000, 1000000, - 1025000, 1050000, 1075000, 1100000, - 1125000, 1150000, 1175000, 1200000, - 1225000, 1250000, 1275000, 1300000, - 1325000, 1350000, 1375000, 1400000, - 1425000, 1450000, 1475000, 1500000, - 1550000, 1600000, 1650000, 1700000, - 1750000, 1800000, 1850000, 1900000, - 1950000, 2000000, 2050000, 2100000, - 2150000, 2200000, 2250000, 2300000, - 2350000, 2400000, 2450000, 2500000, - 2550000, 2600000, 2650000, 2700000, - 2750000, 2800000, 2850000, 2900000, - 3000000, 3100000, 3200000, 3300000, -}; +/* The voltage mapping table for LDO2 is the same as VDCDCx */ +#define LDO2_VSEL_table VDCDCx_VSEL_table struct tps_info { const char *name; -- 1.7.9.5