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[86.16.136.251]) by mx.google.com with ESMTPS id h10sm6110847wic.8.2013.03.21.09.01.18 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 21 Mar 2013 09:01:19 -0700 (PDT) From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, broonie@opensource.wolfsonmicro.com Subject: [PATCH 39/46] regulator: ab8500: Introduce aux5, aux6 regulators for AB8540 Date: Thu, 21 Mar 2013 15:59:36 +0000 Message-Id: <1363881583-15234-40-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1363881583-15234-1-git-send-email-lee.jones@linaro.org> References: <1363881583-15234-1-git-send-email-lee.jones@linaro.org> X-Gm-Message-State: ALoCoQlFZAuXowrf180SsdarWzmTg1V0VrFyEnTpBdQOlzsqza/sbq1aUUvRNs6/HgY3Fz1IxhOj X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130321_120124_958837_AD483EF6 X-CRM114-Status: GOOD ( 12.77 ) X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Zhenhua HUANG , Lee Jones , linus.walleij@stericsson.com, arnd@arndb.de X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Zhenhua HUANG Introduce aux5, aux6 into ab8540 regulator framework. Signed-off-by: Zhenhua HUANG Signed-off-by: Lee Jones Reviewed-by: Maxime COQUELIN Reviewed-by: David PARIS Reviewed-by: Philippe LANGLAIS --- drivers/regulator/ab8500.c | 65 ++++++++++++++++++++++++++++++++++++++ include/linux/regulator/ab8500.h | 2 ++ 2 files changed, 67 insertions(+) diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c index 31aa43d..e6b77a7 100644 --- a/drivers/regulator/ab8500.c +++ b/drivers/regulator/ab8500.c @@ -151,6 +151,21 @@ static const unsigned int ldo_vaux3_ab8540_voltages[] = { 3050000, }; +static const unsigned int ldo_vaux56_ab8540_voltages[] = { + 750000, 760000, 770000, 780000, 790000, 800000, + 810000, 820000, 830000, 840000, 850000, 860000, + 870000, 880000, 890000, 900000, 910000, 920000, + 930000, 940000, 950000, 960000, 970000, 980000, + 990000, 1000000, 1010000, 1020000, 1030000, + 1040000, 1050000, 1060000, 1070000, 1080000, + 1090000, 1100000, 1110000, 1120000, 1130000, + 1140000, 1150000, 1160000, 1170000, 1180000, + 1190000, 1200000, 1210000, 1220000, 1230000, + 1240000, 1250000, 1260000, 1270000, 1280000, + 1290000, 1300000, 1310000, 1320000, 1330000, + 1340000, 1350000, 1360000, 1800000, 2790000, +}; + static const unsigned int ldo_vintcore_voltages[] = { 1200000, 1225000, @@ -1561,6 +1576,54 @@ static struct ab8500_regulator_info .voltage_reg = 0x2f, .voltage_mask = 0x0f, }, + [AB8540_LDO_AUX5] = { + .desc = { + .name = "LDO-AUX5", + .ops = &ab8500_regulator_volt_mode_ops, + .type = REGULATOR_VOLTAGE, + .id = AB8540_LDO_AUX5, + .owner = THIS_MODULE, + .n_voltages = ARRAY_SIZE(ldo_vaux56_ab8540_voltages), + }, + .load_lp_uA = 20000, + /* values for Vaux5Regu register */ + .update_bank = 0x04, + .update_reg = 0x32, + .update_mask = 0x03, + .update_val = 0x01, + .update_val_idle = 0x03, + .update_val_normal = 0x01, + /* values for Vaux5SEL register */ + .voltage_bank = 0x04, + .voltage_reg = 0x33, + .voltage_mask = 0x3f, + .voltages = ldo_vaux56_ab8540_voltages, + .voltages_len = ARRAY_SIZE(ldo_vaux56_ab8540_voltages), + }, + [AB8540_LDO_AUX6] = { + .desc = { + .name = "LDO-AUX6", + .ops = &ab8500_regulator_volt_mode_ops, + .type = REGULATOR_VOLTAGE, + .id = AB8540_LDO_AUX6, + .owner = THIS_MODULE, + .n_voltages = ARRAY_SIZE(ldo_vaux56_ab8540_voltages), + }, + .load_lp_uA = 20000, + /* values for Vaux6Regu register */ + .update_bank = 0x04, + .update_reg = 0x35, + .update_mask = 0x03, + .update_val = 0x01, + .update_val_idle = 0x03, + .update_val_normal = 0x01, + /* values for Vaux6SEL register */ + .voltage_bank = 0x04, + .voltage_reg = 0x36, + .voltage_mask = 0x3f, + .voltages = ldo_vaux56_ab8540_voltages, + .voltages_len = ARRAY_SIZE(ldo_vaux56_ab8540_voltages), + }, [AB8540_LDO_INTCORE] = { .desc = { .name = "LDO-INTCORE", @@ -2971,6 +3034,8 @@ static struct of_regulator_match ab8540_regulator_match[] = { { .name = "ab8500_ldo_aux2", .driver_data = (void *) AB8540_LDO_AUX2, }, { .name = "ab8500_ldo_aux3", .driver_data = (void *) AB8540_LDO_AUX3, }, { .name = "ab8500_ldo_aux4", .driver_data = (void *) AB8540_LDO_AUX4, }, + { .name = "ab8500_ldo_aux5", .driver_data = (void *) AB8540_LDO_AUX5, }, + { .name = "ab8500_ldo_aux6", .driver_data = (void *) AB8540_LDO_AUX6, }, { .name = "ab8500_ldo_intcore", .driver_data = (void *) AB8540_LDO_INTCORE, }, { .name = "ab8500_ldo_tvout", .driver_data = (void *) AB8540_LDO_TVOUT, }, { .name = "ab8500_ldo_audio", .driver_data = (void *) AB8540_LDO_AUDIO, }, diff --git a/include/linux/regulator/ab8500.h b/include/linux/regulator/ab8500.h index bb0140c..b490a16 100644 --- a/include/linux/regulator/ab8500.h +++ b/include/linux/regulator/ab8500.h @@ -74,6 +74,8 @@ enum ab8540_regulator_id { AB8540_LDO_AUX2, AB8540_LDO_AUX3, AB8540_LDO_AUX4, + AB8540_LDO_AUX5, + AB8540_LDO_AUX6, AB8540_LDO_INTCORE, AB8540_LDO_TVOUT, AB8540_LDO_AUDIO,