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Thu, 22 Jul 2021 14:38:22 +0800 Message-ID: <1626935902.27875.7.camel@mhfsdcap03> Subject: Re: [PATCH v2 11/11] memory: mtk-smi: mt8195: Add initial setting for smi-larb From: Yong Wu To: Ikjoon Jang CC: Krzysztof Kozlowski , Rob Herring , Matthias Brugger , "Krzysztof Kozlowski" , Joerg Roedel , Will Deacon , Robin Murphy , Tomasz Figa , "moderated list:ARM/Mediatek SoC support" , srv_heupstream , open list , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "moderated list:ARM/Mediatek SoC support" , Date: Thu, 22 Jul 2021 14:38:22 +0800 In-Reply-To: References: <20210715121209.31024-1-yong.wu@mediatek.com> <20210715121209.31024-12-yong.wu@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-MTK: N Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org T24gV2VkLCAyMDIxLTA3LTIxIGF0IDIxOjQwICswODAwLCBJa2pvb24gSmFuZyB3cm90ZToNCj4g T24gVGh1LCBKdWwgMTUsIDIwMjEgYXQgODoyMyBQTSBZb25nIFd1IDx5b25nLnd1QG1lZGlhdGVr LmNvbT4gd3JvdGU6DQo+ID4NCj4gPiBUbyBpbXByb3ZlIHRoZSBwZXJmb3JtYW5jZSwgV2UgYWRk IHNvbWUgaW5pdGlhbCBzZXR0aW5nIGZvciBzbWkgbGFyYnMuDQo+ID4gdGhlcmUgYXJlIHR3byBw YXJ0Og0KPiA+IDEpLCBFYWNoIHBvcnQgaGFzIHRoZSBzcGVjaWFsIG9zdGQob3V0c3RhbmRpbmcp IHZhbHVlIGluIGVhY2ggbGFyYi4NCj4gPiAyKSwgVHdvIGdlbmVyYWwgc2V0dGluZyBmb3IgZWFj aCBsYXJiLg0KPiA+DQo+ID4gSW4gc29tZSBTb0MsIHRoaXMgc2V0dGluZyBtYXliZSBjaGFuZ2Vk IGR5bmFtaWNhbGx5IGZvciBzb21lIHNwZWNpYWwgY2FzZQ0KPiA+IGxpa2UgNEssIGFuZCB0aGlz IGluaXRpYWwgc2V0dGluZyBpcyBlbm91Z2ggaW4gbXQ4MTk1Lg0KPiA+DQo+ID4gU2lnbmVkLW9m Zi1ieTogWW9uZyBXdSA8eW9uZy53dUBtZWRpYXRlay5jb20+DQo+ID4gLS0tDQpbLi4uXQ0KPiA+ ICBzdHJ1Y3QgbXRrX3NtaSB7DQo+ID4gQEAgLTIxMywxMiArMjI4LDIyIEBAIHN0YXRpYyB2b2lk IG10a19zbWlfbGFyYl9jb25maWdfcG9ydF9tdDgxNzMoc3RydWN0IGRldmljZSAqZGV2KQ0KPiA+ ICBzdGF0aWMgdm9pZCBtdGtfc21pX2xhcmJfY29uZmlnX3BvcnRfZ2VuMl9nZW5lcmFsKHN0cnVj dCBkZXZpY2UgKmRldikNCj4gPiAgew0KPiA+ICAgICAgICAgc3RydWN0IG10a19zbWlfbGFyYiAq bGFyYiA9IGRldl9nZXRfZHJ2ZGF0YShkZXYpOw0KPiA+IC0gICAgICAgdTMyIHJlZzsNCj4gPiAr ICAgICAgIHUzMiByZWcsIGZsYWdzX2dlbmVyYWwgPSBsYXJiLT5sYXJiX2dlbi0+ZmxhZ3NfZ2Vu ZXJhbDsNCj4gPiArICAgICAgIGNvbnN0IHU4ICpsYXJib3N0ZCA9IGxhcmItPmxhcmJfZ2VuLT5v c3RkW2xhcmItPmxhcmJpZF07DQo+ID4gICAgICAgICBpbnQgaTsNCj4gPg0KPiA+ICAgICAgICAg aWYgKEJJVChsYXJiLT5sYXJiaWQpICYgbGFyYi0+bGFyYl9nZW4tPmxhcmJfZGlyZWN0X3RvX2Nv bW1vbl9tYXNrKQ0KPiA+ICAgICAgICAgICAgICAgICByZXR1cm47DQo+ID4NCj4gPiArICAgICAg IGlmIChNVEtfU01JX0NBUFMoZmxhZ3NfZ2VuZXJhbCwgTVRLX1NNSV9GTEFHX0xBUkJfVEhSVF9F TikpDQo+ID4gKyAgICAgICAgICAgICAgIHdyaXRlbF9yZWxheGVkKFNNSV9MQVJCX1RIUlRfRU4s IGxhcmItPmJhc2UgKyBTTUlfTEFSQl9DTURfVEhSVF9DT04pOw0KPiA+ICsNCj4gPiArICAgICAg IGlmIChNVEtfU01JX0NBUFMoZmxhZ3NfZ2VuZXJhbCwgTVRLX1NNSV9GTEFHX0xBUkJfU1dfRkxB RykpDQo+ID4gKyAgICAgICAgICAgICAgIHdyaXRlbF9yZWxheGVkKFNNSV9MQVJCX1NXX0ZMQUdf MSwgbGFyYi0+YmFzZSArIFNNSV9MQVJCX1NXX0ZMQUcpOw0KPiA+ICsNCj4gPiArICAgICAgIGZv ciAoaSA9IDA7IGkgPCBTTUlfTEFSQl9QT1JUX05SX01BWCAmJiBsYXJib3N0ZCAmJiAhIWxhcmJv c3RkW2ldOyBpKyspDQo+ID4gKyAgICAgICAgICAgICAgIHdyaXRlbF9yZWxheGVkKGxhcmJvc3Rk W2ldLCBsYXJiLT5iYXNlICsgU01JX0xBUkJfT1NURExfUE9SVHgoaSkpOw0KPiANCj4gQWxsIG90 aGVyIG10ayBwbGF0Zm9ybSdzIGxhcmJzIGhhdmUgdGhlIHNhbWUgZm9ybWF0IGZvciBTTUlfTEFS Ql9PU1RETF9QT1JUeCgpDQo+IHJlZ2lzdGVycyBhdCB0aGUgc2FtZSBvZmZzZXQ/IG9yIGlzIHRo aXMgdW5pcXVlIGZlYXR1cmUgZm9yIG10ODE5NT8NCg0KQWxsIHRoZSBvdGhlciBQbGF0Zm9ybSdz IGxhcmJzIGhhdmUgdGhlIHNhbWUgZm9ybWF0IGF0IHRoZSBzYW1lIG9mZnNldC4NCg0KPiANCj4g PiArDQo+ID4gICAgICAgICBmb3JfZWFjaF9zZXRfYml0KGksICh1bnNpZ25lZCBsb25nICopbGFy Yi0+bW11LCAzMikgew0KPiA+ICAgICAgICAgICAgICAgICByZWcgPSByZWFkbF9yZWxheGVkKGxh cmItPmJhc2UgKyBTTUlfTEFSQl9OT05TRUNfQ09OKGkpKTsNCj4gPiAgICAgICAgICAgICAgICAg cmVnIHw9IEZfTU1VX0VOOw0KPiA+IEBAIC0yMjcsNiArMjUyLDUxIEBAIHN0YXRpYyB2b2lkIG10 a19zbWlfbGFyYl9jb25maWdfcG9ydF9nZW4yX2dlbmVyYWwoc3RydWN0IGRldmljZSAqZGV2KQ0K PiA+ICAgICAgICAgfQ0KPiA+ICB9DQo+ID4NCg0KWy4uLl0NCg0K