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Mon, 30 Aug 2021 07:56:23 +0000 Received: from relay3-d.mail.gandi.net ([217.70.183.195]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mKc9N-00GfV2-IN for linux-mtd@lists.infradead.org; Mon, 30 Aug 2021 07:56:15 +0000 Received: (Authenticated sender: miquel.raynal@bootlin.com) by relay3-d.mail.gandi.net (Postfix) with ESMTPSA id 244F460009; Mon, 30 Aug 2021 07:56:07 +0000 (UTC) Date: Mon, 30 Aug 2021 09:56:07 +0200 From: Miquel Raynal To: Md Sadre Alam Cc: mani@kernel.org, boris.brezillon@collabora.com, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, sricharan@codeaurora.org Subject: Re: [PATCH] mtd: rawnand: qcom: Update code word value for raw read Message-ID: <20210830095607.6be588fe@xps13> In-Reply-To: <1629973862-7248-1-git-send-email-mdalam@codeaurora.org> References: <1629973862-7248-1-git-send-email-mdalam@codeaurora.org> Organization: Bootlin X-Mailer: Claws Mail 3.17.7 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210830_005613_784478_FC98E0DB X-CRM114-Status: GOOD ( 16.88 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org SGVsbG8KCk1kIFNhZHJlIEFsYW0gPG1kYWxhbUBjb2RlYXVyb3JhLm9yZz4gd3JvdGUgb24gVGh1 LCAyNiBBdWcgMjAyMQoxNjowMTowMiArMDUzMDoKCj4gRnJvbSBRUElDIFYyIG9ud2FyZHMgdGhl cmUgaXMgYSBzZXBhcmF0ZSByZWdpc3RlciB0byByZWFkCj4gbGFzdCBjb2RlIHdvcmQgIlFQSUNf TkFORF9SRUFEX0xPQ0FUSU9OX0xBU1RfQ1dfbiIuCj4gCj4gcWNvbV9uYW5kY19yZWFkX2N3X3Jh dygpIGlzIHVzZWQgdG8gcmVhZCBvbmx5IG9uZSBjb2RlIHdvcmQKPiBhdCBhIHRpbWUuIElmIHdl IHdpbGwgY29uZmlndXJlIG51bWJlciBvZiBjb2RlIHdvcmRzIHRvIDEgaW4KPiBpbiBRUElDX05B TkRfREVWMF9DRkcwIHJlZ2lzdGVyIHRoZW4gUVBJQyBjb250cm9sbGVyIHRoaW5rcwo+IGl0cyBy ZWFkaW5nIHRoZSBsYXN0IGNvZGUgd29yZCwgc2luY2UgZnJvbSBRUElDIFYyIG9ud2FyZHMKPiB3 ZSBhcmUgaGF2aW5nIHNlcGFyYXRlIHJlZ2lzdGVyIHRvIHJlYWQgdGhlIGxhc3QgY29kZSB3b3Jk LAo+IHdlIGhhdmUgdG8gY29uZmlndXJlICJRUElDX05BTkRfUkVBRF9MT0NBVElPTl9MQVNUX0NX X24iCj4gcmVnaXN0ZXIgdG8gZmV0Y2ggZGF0YSBmcm9tIGNvbnRyb2xsZXIgYnVmZmVyIHRvIHN5 c3RlbQo+IG1lbW9yeS4KCkZpeGVzL0NjOiBzdGFibGUgdGFncyBhcmUgbWlzc2luZz8KCj4gU2ln bmVkLW9mZi1ieTogTWQgU2FkcmUgQWxhbSA8bWRhbGFtQGNvZGVhdXJvcmEub3JnPgo+IC0tLQo+ ICBkcml2ZXJzL210ZC9uYW5kL3Jhdy9xY29tX25hbmRjLmMgfCA4ICsrKysrKy0tCj4gIDEgZmls ZSBjaGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdp dCBhL2RyaXZlcnMvbXRkL25hbmQvcmF3L3Fjb21fbmFuZGMuYyBiL2RyaXZlcnMvbXRkL25hbmQv cmF3L3Fjb21fbmFuZGMuYwo+IGluZGV4IGVmMGJhZGUuLjA0ZTZmN2IgMTAwNjQ0Cj4gLS0tIGEv ZHJpdmVycy9tdGQvbmFuZC9yYXcvcWNvbV9uYW5kYy5jCj4gKysrIGIvZHJpdmVycy9tdGQvbmFu ZC9yYXcvcWNvbV9uYW5kYy5jCj4gQEAgLTE2NzYsMTMgKzE2NzYsMTcgQEAgcWNvbV9uYW5kY19y ZWFkX2N3X3JhdyhzdHJ1Y3QgbXRkX2luZm8gKm10ZCwgc3RydWN0IG5hbmRfY2hpcCAqY2hpcCwK PiAgCXN0cnVjdCBuYW5kX2VjY19jdHJsICplY2MgPSAmY2hpcC0+ZWNjOwo+ICAJaW50IGRhdGFf c2l6ZTEsIGRhdGFfc2l6ZTIsIG9vYl9zaXplMSwgb29iX3NpemUyOwo+ICAJaW50IHJldCwgcmVn X29mZiA9IEZMQVNIX0JVRl9BQ0MsIHJlYWRfbG9jID0gMDsKPiArCWludCByYXdfY3cgPSBjdzsK PiAgCj4gIAluYW5kX3JlYWRfcGFnZV9vcChjaGlwLCBwYWdlLCAwLCBOVUxMLCAwKTsKPiAgCWhv c3QtPnVzZV9lY2MgPSBmYWxzZTsKPiAgCj4gKwlpZiAobmFuZGMtPnByb3BzLT5xcGljX3YyKQo+ ICsJCXJhd19jdyA9IGVjYy0+c3RlcHMgLSAxOwo+ICsKPiAgCWNsZWFyX2JhbV90cmFuc2FjdGlv bihuYW5kYyk7Cj4gIAlzZXRfYWRkcmVzcyhob3N0LCBob3N0LT5jd19zaXplICogY3csIHBhZ2Up Owo+IC0JdXBkYXRlX3J3X3JlZ3MoaG9zdCwgMSwgdHJ1ZSwgY3cpOwo+ICsJdXBkYXRlX3J3X3Jl Z3MoaG9zdCwgMSwgdHJ1ZSwgcmF3X2N3KTsKPiAgCWNvbmZpZ19uYW5kX3BhZ2VfcmVhZChjaGlw KTsKPiAgCj4gIAlkYXRhX3NpemUxID0gbXRkLT53cml0ZXNpemUgLSBob3N0LT5jd19zaXplICog KGVjYy0+c3RlcHMgLSAxKTsKPiBAQCAtMTcxMSw3ICsxNzE1LDcgQEAgcWNvbV9uYW5kY19yZWFk X2N3X3JhdyhzdHJ1Y3QgbXRkX2luZm8gKm10ZCwgc3RydWN0IG5hbmRfY2hpcCAqY2hpcCwKPiAg CQluYW5kY19zZXRfcmVhZF9sb2MoY2hpcCwgY3csIDMsIHJlYWRfbG9jLCBvb2Jfc2l6ZTIsIDEp Owo+ICAJfQo+ICAKPiAtCWNvbmZpZ19uYW5kX2N3X3JlYWQoY2hpcCwgZmFsc2UsIGN3KTsKPiAr CWNvbmZpZ19uYW5kX2N3X3JlYWQoY2hpcCwgZmFsc2UsIHJhd19jdyk7Cj4gIAo+ICAJcmVhZF9k YXRhX2RtYShuYW5kYywgcmVnX29mZiwgZGF0YV9idWYsIGRhdGFfc2l6ZTEsIDApOwo+ICAJcmVn X29mZiArPSBkYXRhX3NpemUxOwoKVGhhbmtzLApNaXF1w6hsCgpfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTGludXggTVREIGRpc2N1c3Npb24g bWFpbGluZyBsaXN0Cmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8v bGludXgtbXRkLwo=