From nobody Fri Jul 24 21:53:40 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 73D2D350D74; Thu, 23 Jul 2026 23:09:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784848156; cv=none; b=BOcGgr3s/zKLWWIqSQSgrFPnSDWkevp+7JUt0cEbFJYYxj+faW/jVXLfIUUykMftHWO56N69CllSpHRstad6wxCzXtY3OaWnzfU6bcEQ8qEs3kNCDW5jly9ckr8CmHBrKsv/fCL804OVxktWcxcopdTVsz7aoOco7eAl8pmYSsQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784848156; c=relaxed/simple; bh=jpExcFbAllSaU0H8zzsOMipgVwRjwhTGfY/9qx8vQKY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=KquZmwrVYPQzb14PluoKSdEg1CQkEpMBs8/8mbgAoroVz9758YVCKsR4Ewdgs9vDvUMqBUxYanEz4KRrOBoXoniyo14G87yi17DbFeYJMW574vjTPj1x8rtlSA66CKcWlQmcK4yTV0q4G20UWtTw+mdj9KPkLqjbL6izCBnFtlk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YyC36DKn; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="YyC36DKn" Received: by smtp.kernel.org (Postfix) with ESMTPS id 16601C2BCC7; Thu, 23 Jul 2026 23:09:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1784848156; bh=jpExcFbAllSaU0H8zzsOMipgVwRjwhTGfY/9qx8vQKY=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=YyC36DKnVpZchJmsaVDfJTAU3HMefQ9JOiyYpxUi2XFDuIpvYO8XgY7rIgbfUQ1aK RvZwBLQsD7T2kdLsCOTScqCcRqcalarlshmE6WIwyEmsV2MAwDvBU2JoM0FFM6/sec DoY7aF8YjC27xHFrm8cQHmkY7HDnjh43ITF7BhKkPDb/fD93CZaHjsdjMIkv66ZjKI Qsr2TEfYvADUfOE8VFv6SvHnA3AS9Y1L5k4Jc9w8N7SakdVCJhAoNzVcZo24qQI3eW W3biReraRwR0hkCku72oPFxLV5HUOxMyW/9BXZQpYF0dFI5vqJ97Y/ebq0PcmykBmJ 31QOC3MhEDQvw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id EB717C531FA; Thu, 23 Jul 2026 23:09:15 +0000 (UTC) From: Vincent Jardin via B4 Relay Date: Fri, 24 Jul 2026 01:09:12 +0200 Subject: [PATCH 1/2] dt-bindings: dpll: zl3073x: add ZL30643 compatible Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260724-for-upstream-zl30643-v1-1-ea93ba4d85c8@free.fr> References: <20260724-for-upstream-zl30643-v1-0-ea93ba4d85c8@free.fr> In-Reply-To: <20260724-for-upstream-zl30643-v1-0-ea93ba4d85c8@free.fr> To: Ivan Vecera , Prathosh Satish , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vadim Fedorenko , Arkadiusz Kubalewski , Jiri Pirko Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Vincent Jardin X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1784848154; l=819; i=vjardin@free.fr; s=20260525; h=from:subject:message-id; bh=Dlh4xhCfEnokysm2lyYGJyxT/l4Fz9ZHB7O0gaUNLfE=; b=fYEvgmTReR29OMQGo4G0nw6hXS0kUMbVhtMfHuwyddR0FAMgXbtfyuDiUHybBbD/e4Cr0kysD K+NeFJmlg1jBu0LZoVZjn13yS7w2dxoOKUn2dBNBcx7IdTWXjB6i/2b X-Developer-Key: i=vjardin@free.fr; a=ed25519; pk=hppgLeFpGpKOi7LNwGEZ4jOYofJCoGd4Jf1ltAabiLw= X-Endpoint-Received: by B4 Relay for vjardin@free.fr/20260525 with auth_id=871 X-Original-From: Vincent Jardin Reply-To: vjardin@free.fr From: Vincent Jardin The Microchip ZL30643 (chip ID 0x0E3B) is a 3 DPLL channel member of the ZL3073x family. Add its compatible string to the binding enum. Signed-off-by: Vincent Jardin --- Documentation/devicetree/bindings/dpll/microchip,zl30731.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/dpll/microchip,zl30731.yaml = b/Documentation/devicetree/bindings/dpll/microchip,zl30731.yaml index fa5a8f8e390c..13ea55c2c146 100644 --- a/Documentation/devicetree/bindings/dpll/microchip,zl30731.yaml +++ b/Documentation/devicetree/bindings/dpll/microchip,zl30731.yaml @@ -18,6 +18,7 @@ description: properties: compatible: enum: + - microchip,zl30643 - microchip,zl30731 - microchip,zl30732 - microchip,zl30733 --=20 2.43.0 From nobody Fri Jul 24 21:53:40 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 73DC338E8BE; Thu, 23 Jul 2026 23:09:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784848156; cv=none; b=WOz0Qp6OYv0VjKoJqI2pSO5brUXRwFFjkThn5+dXTlACrr4yVuKTd7opaug+68rE8vnO8BBGb8y0gdXREgbaWUdfNOZwDRzH0VLTx+atHBhmdaPijho7EMytLAVXZpqBEV3l4pMJj5nsQNDLd3BayeXPgfhvo0htTmS4jbAcejE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784848156; c=relaxed/simple; bh=maThtgYR0HWqkOYjFdR/AhhCMnciijD7LKWtrdJHp5M=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=E7/v5ppZ96hZOa2z0RWZi60+XFM9wQ4dvMySVxBqneXDJHqdnmSjmJcE9Kufl0QHG0nNN7EEPAxwQqZN/Kpht52Bf6QCohIb/nVEEJ/gp3sDOKIOMQto0c/vcqXt9TsxaxCQQLLU/m8HRKC7dKYXijM41L/TFTAzY+lO5/wzWyM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fWdY8R6l; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="fWdY8R6l" Received: by smtp.kernel.org (Postfix) with ESMTPS id 23628C2BCF7; Thu, 23 Jul 2026 23:09:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1784848156; bh=maThtgYR0HWqkOYjFdR/AhhCMnciijD7LKWtrdJHp5M=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=fWdY8R6lDOHtNvvB8LCVdyL0VutPpU4FPzfADqY1NJjdDHNpJi3DzdNt1yvVCsA0C zMLfih2CfOde7gJEzTlk+RBImeTKFHzzzhyXtJi4ItVMj/VrWwi/czF1+nK0YPSt+E YF9Z3eqbN3VTs75SaWxUq1kCToqR7hz8MBbdPfSjWKfc1cRsHDcHC91qXliwk4YM+x cizKod1sA5lzrKt9MbnCjBYrmfxMVsou+evISNLZ4388miJdDB+aqs8bKCTjyz2SWi fbL64F+ojjAHqE9ifQa3Wh7WtcAAgLNGh8DITksPfJLnCWqaO7Fb73JMyD5JtFko1X 73AdcXt0RLlhA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0421EC531FC; Thu, 23 Jul 2026 23:09:16 +0000 (UTC) From: Vincent Jardin via B4 Relay Date: Fri, 24 Jul 2026 01:09:13 +0200 Subject: [PATCH 2/2] dpll: zl3073x: add ZL30643 chip support Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260724-for-upstream-zl30643-v1-2-ea93ba4d85c8@free.fr> References: <20260724-for-upstream-zl30643-v1-0-ea93ba4d85c8@free.fr> In-Reply-To: <20260724-for-upstream-zl30643-v1-0-ea93ba4d85c8@free.fr> To: Ivan Vecera , Prathosh Satish , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vadim Fedorenko , Arkadiusz Kubalewski , Jiri Pirko Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Vincent Jardin X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1784848154; l=2816; i=vjardin@free.fr; s=20260525; h=from:subject:message-id; bh=84xRUJhokqrnrzbH6D226xN7w2LrlqlOsMReWeo9UCg=; b=f4B7n1HweVNsPQ/MWnWgoXfSTv8X6RsNecMjQt0DfwD13i96lxm4t1WjJyyy8JU/L04TKNGcj AYnN7oN985OCwW1xpKaOI9raI0oow3AtUZI5mWsCEultiK8ewjlPid8 X-Developer-Key: i=vjardin@free.fr; a=ed25519; pk=hppgLeFpGpKOi7LNwGEZ4jOYofJCoGd4Jf1ltAabiLw= X-Endpoint-Received: by B4 Relay for vjardin@free.fr/20260525 with auth_id=871 X-Original-From: Vincent Jardin Reply-To: vjardin@free.fr From: Vincent Jardin Register the Microchip ZL30643 (chip ID 0x0E3B), it is a 3 DPLL channel of the ZL3073x family. Once register, for instance, we get: devlink dev param set spi/spi0.0 name clock_id value 3733 cmode driverinit devlink dev reload spi/spi0.0 devlink dev param set spi/spi2.1 name clock_id value 3643 cmode driverinit devlink dev reload spi/spi2.1 dpll device show | grep clock-id clock-id: 3733 clock-id: 3733 clock-id: 3733 clock-id: 3643 clock-id: 3643 clock-id: 3643 Signed-off-by: Vincent Jardin --- drivers/dpll/zl3073x/core.c | 1 + drivers/dpll/zl3073x/i2c.c | 2 ++ drivers/dpll/zl3073x/spi.c | 2 ++ 3 files changed, 5 insertions(+) diff --git a/drivers/dpll/zl3073x/core.c b/drivers/dpll/zl3073x/core.c index 8e6416a4741d..4d07f69efb44 100644 --- a/drivers/dpll/zl3073x/core.c +++ b/drivers/dpll/zl3073x/core.c @@ -25,6 +25,7 @@ =20 static const struct zl3073x_chip_info zl3073x_chip_ids[] =3D { ZL_CHIP_INFO(0x0E30, 2, ZL3073X_FLAG_REF_PHASE_COMP_32), + ZL_CHIP_INFO(0x0E3B, 3, ZL3073X_FLAG_REF_PHASE_COMP_32), ZL_CHIP_INFO(0x0E93, 1, ZL3073X_FLAG_REF_PHASE_COMP_32), ZL_CHIP_INFO(0x0E94, 2, ZL3073X_FLAG_REF_PHASE_COMP_32), ZL_CHIP_INFO(0x0E95, 3, ZL3073X_FLAG_REF_PHASE_COMP_32), diff --git a/drivers/dpll/zl3073x/i2c.c b/drivers/dpll/zl3073x/i2c.c index 4a23340e29d0..f12c6306a85b 100644 --- a/drivers/dpll/zl3073x/i2c.c +++ b/drivers/dpll/zl3073x/i2c.c @@ -26,6 +26,7 @@ static int zl3073x_i2c_probe(struct i2c_client *client) } =20 static const struct i2c_device_id zl3073x_i2c_id[] =3D { + { .name =3D "zl30643" }, { .name =3D "zl30731" }, { .name =3D "zl30732" }, { .name =3D "zl30733" }, @@ -36,6 +37,7 @@ static const struct i2c_device_id zl3073x_i2c_id[] =3D { MODULE_DEVICE_TABLE(i2c, zl3073x_i2c_id); =20 static const struct of_device_id zl3073x_i2c_of_match[] =3D { + { .compatible =3D "microchip,zl30643" }, { .compatible =3D "microchip,zl30731" }, { .compatible =3D "microchip,zl30732" }, { .compatible =3D "microchip,zl30733" }, diff --git a/drivers/dpll/zl3073x/spi.c b/drivers/dpll/zl3073x/spi.c index f024f42b78d0..d56c8d8ecc28 100644 --- a/drivers/dpll/zl3073x/spi.c +++ b/drivers/dpll/zl3073x/spi.c @@ -26,6 +26,7 @@ static int zl3073x_spi_probe(struct spi_device *spi) } =20 static const struct spi_device_id zl3073x_spi_id[] =3D { + { "zl30643" }, { "zl30731" }, { "zl30732" }, { "zl30733" }, @@ -36,6 +37,7 @@ static const struct spi_device_id zl3073x_spi_id[] =3D { MODULE_DEVICE_TABLE(spi, zl3073x_spi_id); =20 static const struct of_device_id zl3073x_spi_of_match[] =3D { + { .compatible =3D "microchip,zl30643" }, { .compatible =3D "microchip,zl30731" }, { .compatible =3D "microchip,zl30732" }, { .compatible =3D "microchip,zl30733" }, --=20 2.43.0