Received-SPF: pass (google.com: domain of linux-kernel+bounces-144702-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99;
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: linux-scsi@vger.kernel.org
Cc: alim.akhtar@samsung.com,
	avri.altman@wdc.com,
	bvanassche@acm.org,
	robh@kernel.org,
	krzysztof.kozlowski+dt@linaro.org,
	conor+dt@kernel.org,
	peter.wang@mediatek.com,
	chu.stanley@gmail.com,
	jejb@linux.ibm.com,
	martin.petersen@oracle.com,
	lgirdwood@gmail.com,
	broonie@kernel.org,
	matthias.bgg@gmail.com,
	angelogioacchino.delregno@collabora.com,
	stanley.chu@mediatek.com,
	devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 2/8] scsi: ufs: ufs-mediatek: Fix property name for crypt boost voltage
Date: Mon, 15 Apr 2024 09:54:00 +0200
Message-ID: <20240415075406.47543-3-angelogioacchino.delregno@collabora.com>
In-Reply-To: <20240415075406.47543-1-angelogioacchino.delregno@collabora.com>
References: <20240415075406.47543-1-angelogioacchino.delregno@collabora.com>
Precedence: bulk
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit

Rename "boost-crypt-vcore-min" to "mediatek,boost-crypt-microvolt":
this is a vendor specific property and needs the "mediatek," prefix,
moreover, this is not defining a minimum voltage per-se;

Even if technically a call to regulator_set_voltage() does indeed
internally set a VMIN for a regulator, the API also supports other
calls to set VMIN-VMAX constraints, so this "vcore-min"->"microvolt"
rename is performed in order to avoid confusion, other than adding
the "microvolt" suffix to it (as this does take microvolts!).

Fixes: 590b0d2372fe ("scsi: ufs-mediatek: Support performance mode for inline encryption engine")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
 drivers/ufs/host/ufs-mediatek.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/ufs/host/ufs-mediatek.c b/drivers/ufs/host/ufs-mediatek.c
index e4643ac49033..688d85909ad6 100644
--- a/drivers/ufs/host/ufs-mediatek.c
+++ b/drivers/ufs/host/ufs-mediatek.c
@@ -595,9 +595,9 @@ static void ufs_mtk_init_boost_crypt(struct ufs_hba *hba)
 		goto disable_caps;
 	}
 
-	if (of_property_read_u32(dev->of_node, "boost-crypt-vcore-min",
+	if (of_property_read_u32(dev->of_node, "mediatek,boost-crypt-microvolt",
 				 &volt)) {
-		dev_info(dev, "failed to get boost-crypt-vcore-min");
+		dev_info(dev, "failed to get mediatek,boost-crypt-microvolt");
 		goto disable_caps;
 	}
 
-- 
2.44.0