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[60.250.242.163]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-223504c5a1csm72664505ad.137.2025.03.03.00.44.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Mar 2025 00:44:21 -0800 (PST) From: Chiang Brian X-Google-Original-From: Chiang Brian To: linux-hwmon@vger.kernel.org Cc: Chiang Brian Subject: [PATCH] [PATCH v3] hwmon: (pmbus/isl68137) Add support for RAA229621 Date: Mon, 3 Mar 2025 16:35:37 +0800 Message-Id: <20250303083537.3312250-1-chiang.brian@inventec.corp-partner.google.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-hwmon@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Chiang Brian From: Chiang Brian The RAA229621 is a digital dual output multiphase (X+Y ≤ 8) PWM controller designed to be compliant with AMD SVI3 specifications, targeting VDDCR_CPU and VDDCR_SOC rails. Add support for it to the isl68137 driver. Signed-off-by: Chiang Brian --- drivers/hwmon/pmbus/isl68137.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/hwmon/pmbus/isl68137.c b/drivers/hwmon/pmbus/isl68137.c index 2af921039309..c52c55d2e7f4 100644 --- a/drivers/hwmon/pmbus/isl68137.c +++ b/drivers/hwmon/pmbus/isl68137.c @@ -63,6 +63,7 @@ enum chips { raa228228, raa229001, raa229004, + raa229621, }; enum variants { @@ -465,6 +466,7 @@ static const struct i2c_device_id raa_dmpvr_id[] = { {"raa228228", raa_dmpvr2_2rail_nontc}, {"raa229001", raa_dmpvr2_2rail}, {"raa229004", raa_dmpvr2_2rail}, + {"raa229621", raa_dmpvr2_2rail}, {} }; @@ -512,6 +514,7 @@ static const struct of_device_id isl68137_of_match[] = { { .compatible = "renesas,raa228228", .data = (void *)raa_dmpvr2_2rail_nontc }, { .compatible = "renesas,raa229001", .data = (void *)raa_dmpvr2_2rail }, { .compatible = "renesas,raa229004", .data = (void *)raa_dmpvr2_2rail }, + { .compatible = "renesas,raa229621", .data = (void *)raa_dmpvr2_2rail }, { }, };