From patchwork Tue Feb 6 07:13:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13546740 X-Patchwork-Delegate: geert@linux-m68k.org Received: from ssh248.corpemail.net (ssh248.corpemail.net [210.51.61.248]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6BDF212882B; Tue, 6 Feb 2024 07:13:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.51.61.248 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707203626; cv=none; b=PmqfEW3Tq6L433asxu/HU8rlQlahbA2BJO0d8XumS0MvY3tQyz28yZJvJz2cAcxdYmgpXLJpxNR4hbOxj2h31jo2nRan2Ncnb90yL0lJZTCKLRlVJS5tIizPLrw5oCm508Dy2K/aAChZWefrT7/IWo7e4AWnxRN0C+SgadgZehQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707203626; c=relaxed/simple; bh=wQpHTW1tYiUAtxl36qW9BwSHLgjvWHu14TJcgFwlbt4=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=r0fsqHRKJVJ/2Rcmr7HSerNyf/8eS0k0iXUV9FlgvxORlJidEXf4E8H0S2kPR9XdEhnDUW8jhx1MDoP2Gdc1dJN1vZ62wYchFNMxU0aH6AeHhl3IIiNWD47FxUVu5Oww11GGnjLmVgS8hzsrXxD8wgfGwD/mhjhIiRUjcC3jKuc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=inspur.com; spf=pass smtp.mailfrom=inspur.com; arc=none smtp.client-ip=210.51.61.248 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=inspur.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=inspur.com Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id CZT00038; Tue, 06 Feb 2024 15:13:38 +0800 Received: from localhost.localdomain.com (10.73.45.222) by jtjnmail201602.home.langchao.com (10.100.2.2) with Microsoft SMTP Server id 15.1.2507.34; Tue, 6 Feb 2024 15:13:38 +0800 From: Bo Liu To: , , , , , , , , , CC: , , , , , , Bo Liu Subject: [PATCH 07/18] mfd: dialog: convert to use maple tree register cache Date: Tue, 6 Feb 2024 02:13:03 -0500 Message-ID: <20240206071314.8721-8-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240206071314.8721-1-liubo03@inspur.com> References: <20240206071314.8721-1-liubo03@inspur.com> Precedence: bulk X-Mailing-List: linux-renesas-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 tUid: 20242061513389d05567c28aed27fdad978a96868676a X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com The maple tree register cache is based on a much more modern data structure than the rbtree cache and makes optimisation choices which are probably more appropriate for modern systems than those made by the rbtree cache. Signed-off-by: Bo Liu --- drivers/mfd/da9052-core.c | 2 +- drivers/mfd/da9055-core.c | 2 +- drivers/mfd/da9062-core.c | 4 ++-- drivers/mfd/da9063-i2c.c | 2 +- drivers/mfd/da9150-core.c | 2 +- 5 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/mfd/da9052-core.c b/drivers/mfd/da9052-core.c index 150448cd2eb0..dc85801b9fa0 100644 --- a/drivers/mfd/da9052-core.c +++ b/drivers/mfd/da9052-core.c @@ -533,7 +533,7 @@ const struct regmap_config da9052_regmap_config = { .reg_bits = 8, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .max_register = DA9052_PAGE1_CON_REG, .readable_reg = da9052_reg_readable, diff --git a/drivers/mfd/da9055-core.c b/drivers/mfd/da9055-core.c index 768302e05baa..1f727ef60d63 100644 --- a/drivers/mfd/da9055-core.c +++ b/drivers/mfd/da9055-core.c @@ -245,7 +245,7 @@ const struct regmap_config da9055_regmap_config = { .reg_bits = 8, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .max_register = DA9055_MAX_REGISTER_CNT, .readable_reg = da9055_register_readable, diff --git a/drivers/mfd/da9062-core.c b/drivers/mfd/da9062-core.c index 73a22107900c..dbbc4779170a 100644 --- a/drivers/mfd/da9062-core.c +++ b/drivers/mfd/da9062-core.c @@ -476,7 +476,7 @@ static struct regmap_config da9061_regmap_config = { .ranges = da9061_range_cfg, .num_ranges = ARRAY_SIZE(da9061_range_cfg), .max_register = DA9062AA_CONFIG_ID, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .rd_table = &da9061_aa_readable_table, .wr_table = &da9061_aa_writeable_table, .volatile_table = &da9061_aa_volatile_table, @@ -582,7 +582,7 @@ static struct regmap_config da9062_regmap_config = { .ranges = da9062_range_cfg, .num_ranges = ARRAY_SIZE(da9062_range_cfg), .max_register = DA9062AA_CONFIG_ID, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .rd_table = &da9062_aa_readable_table, .wr_table = &da9062_aa_writeable_table, .volatile_table = &da9062_aa_volatile_table, diff --git a/drivers/mfd/da9063-i2c.c b/drivers/mfd/da9063-i2c.c index d715cf9a9e68..c6235cd0dbdc 100644 --- a/drivers/mfd/da9063-i2c.c +++ b/drivers/mfd/da9063-i2c.c @@ -342,7 +342,7 @@ static struct regmap_config da9063_regmap_config = { .num_ranges = ARRAY_SIZE(da9063_range_cfg), .max_register = DA9063_REG_CONFIG_ID, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static const struct of_device_id da9063_dt_ids[] = { diff --git a/drivers/mfd/da9150-core.c b/drivers/mfd/da9150-core.c index 94d621e20635..5c59cc869fb3 100644 --- a/drivers/mfd/da9150-core.c +++ b/drivers/mfd/da9150-core.c @@ -169,7 +169,7 @@ static const struct regmap_config da9150_regmap_config = { .num_ranges = ARRAY_SIZE(da9150_range_cfg), .max_register = DA9150_TBAT_RES_B, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = da9150_volatile_reg, };