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From:   Xingyu Wu <xingyu.wu@starfivetech.com>
To:     <linux-riscv@lists.infradead.org>, <devicetree@vger.kernel.org>,
        "Michael Turquette" <mturquette@baylibre.com>,
        Stephen Boyd <sboyd@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        Emil Renner Berthing <kernel@esmil.dk>
CC:     Rob Herring <robh+dt@kernel.org>, Conor Dooley <conor@kernel.org>,
        "Paul Walmsley" <paul.walmsley@sifive.com>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Albert Ou <aou@eecs.berkeley.edu>,
        Hal Feng <hal.feng@starfivetech.com>,
        Xingyu Wu <xingyu.wu@starfivetech.com>,
        <linux-kernel@vger.kernel.org>, <linux-clk@vger.kernel.org>
Subject: [PATCH v1 02/11] reset: starfive: jh7110: Add StarFive System-Top-Group reset support
Date:   Fri, 20 Jan 2023 10:44:36 +0800
Message-ID: <20230120024445.244345-3-xingyu.wu@starfivetech.com>
In-Reply-To: <20230120024445.244345-1-xingyu.wu@starfivetech.com>
References: <20230120024445.244345-1-xingyu.wu@starfivetech.com>
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Add auxiliary_device_id to support StarFive JH7110 System-Top-Group resets
of which the auxiliary device name is "clk_starfive_jh71x0.reset-stg".

Signed-off-by: Xingyu Wu <xingyu.wu@starfivetech.com>
---
 drivers/reset/starfive/reset-starfive-jh7110.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/reset/starfive/reset-starfive-jh7110.c b/drivers/reset/starfive/reset-starfive-jh7110.c
index 74bbc79f86af..580ec4ed055b 100644
--- a/drivers/reset/starfive/reset-starfive-jh7110.c
+++ b/drivers/reset/starfive/reset-starfive-jh7110.c
@@ -40,6 +40,12 @@ static const struct reset_info jh7110_aon_info = {
 	.status_offset = 0x3C,
 };
 
+static const struct reset_info jh7110_stg_info = {
+	.nr_resets = JH7110_STGRST_END,
+	.assert_offset = 0x74,
+	.status_offset = 0x78,
+};
+
 static const struct auxiliary_device_id jh7110_reset_ids[] = {
 	{
 		.name = "clk_starfive_jh71x0.reset-sys",
@@ -49,6 +55,10 @@ static const struct auxiliary_device_id jh7110_reset_ids[] = {
 		.name = "clk_starfive_jh71x0.reset-aon",
 		.driver_data = (kernel_ulong_t)&jh7110_aon_info,
 	},
+	{
+		.name = "clk_starfive_jh71x0.reset-stg",
+		.driver_data = (kernel_ulong_t)&jh7110_stg_info,
+	},
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(auxiliary, jh7110_reset_ids);
-- 
2.25.1