From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CA109CD4F5B for ; Tue, 19 May 2026 15:06:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Reply-To:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: References:In-Reply-To:Cc:To:Subject:From:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=lzNJVNb03weyrmtH6Sf/tG5Hz58t118rWWaeNun80cs=; b=Vc9lctqFASSGe7 oGl/qB4zvKTNizy3nW6nWWgdYb5YO506GgOJ3DZIrpme9Kksoc4DwK6xZbRoRvj4KDTd2uS4U5gT/ xTxJJfPjEHXpuVe/4+wHXiyTN80PwvCWAgEBJINYwlVTSxcOALILBtOU361nY+msZn3W844/ebFYI LBp9OyMMt/NWflCOIvg/d6LgwB1RaePsIwk1CWdccRwNhNyjo2POZQ8qPP2pez2CdWjhhy1F8GZFi hq5igcxa5myyCc5bWWvxSm1Fe4wQwoMmou0F5lVOng18dlIKJBcQN2UzM6EKsLRP34GDzm2yeZuL0 cEqW8a5uCEmUZU1YaAXQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wPM1K-00000001w63-1BBr; Tue, 19 May 2026 15:06:10 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wPM1I-00000001w5G-0leF for linux-phy@lists.infradead.org; Tue, 19 May 2026 15:06:09 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 7E463441ED; Tue, 19 May 2026 15:06:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D9E5AC2BCB3; Tue, 19 May 2026 15:06:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1779203167; bh=DMFV9uBMZekgXlaVW/Eg6OWqQPHj5WhH0ysdpCmCSsE=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date:From; b=mLYS9NIDpjzBuXGupRQTNIXW+MdlHM35a8Bt/FinIvGWie9+hDAtAKLwvR7VIpY9x vkMsBAbfCPDl0JvWCDZRFJyiDlutaeVKWto77amlT6M5/6GgbP8wplPQnLlNq4E9jA +kPFvdq3crnpLqY0g1i14l96K5cjbTz6GutH4y5LnP2PuRnTXsYtWZA20BUC5s5vTf E3AD+rN2AO9wIRsimiiLSgt06//hsNddq/Y/zmd43DdkFTHaB7GNt8zlSdZC2stSJs lOzgURlvm/DbtVILqr7ZELhKoXU/7+NINQCz65fUdilzPZm0QEA02Dtpnuv9nZyIBx DPVYtL69A5ivg== From: sashiko-bot@kernel.org Subject: Re: [PATCH v23 1/8] soc: cadence: Create helper functions for Cadence MHDP To: "Laurentiu Palcu" Cc: Frank.Li@kernel.org, robh@kernel.org, linux-phy@lists.infradead.org, imx@lists.linux.dev, neil.armstrong@linaro.org, vkoul@kernel.org, conor+dt@kernel.org, olteanv@gmail.com, devicetree@vger.kernel.org In-Reply-To: <20260519-dcss-hdmi-upstreaming-v23-1-5615524a9c63@oss.nxp.com> References: <20260519-dcss-hdmi-upstreaming-v23-1-5615524a9c63@oss.nxp.com> Date: Tue, 19 May 2026 15:06:06 +0000 Message-Id: <20260519150606.D9E5AC2BCB3@smtp.kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260519_080608_261457_08CADE5A X-CRM114-Status: GOOD ( 21.63 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: sashiko-reviews@lists.linux.dev MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org VGhhbmsgeW91IGZvciB5b3VyIGNvbnRyaWJ1dGlvbiEgU2FzaGlrbyBBSSByZXZpZXcgZm91bmQg MyBwb3RlbnRpYWwgaXNzdWUocykgdG8gY29uc2lkZXI6Ci0gW0hpZ2hdIEJ1ZmZlciBvdmVyZmxv dyBpbiBjZG5zX21oZHBfc2VjdXJlX21haWxib3hfc2VuZF9yZWN2X211bHRpKCkgZHVlIHRvIGln bm9yZWQgYm91bmRzIGNoZWNrLgotIFtIaWdoXSBNYWlsYm94IHNpemUgdmFsaWRhdGlvbiBieXBh c3MgYW5kIHBlcm1hbmVudCBGSUZPIGRlc3luY2hyb25pemF0aW9uIGZvciBvcGNvZGUgMHgwOS4K LSBbTWVkaXVtXSBNYWlsYm94IFJYIEZJRk8gaXMgbm90IHByb3Blcmx5IGRyYWluZWQgb24gZXJy b3IgcGF0aHMsIGxlYWRpbmcgdG8gcGVybWFuZW50IGRlc3luY2hyb25pemF0aW9uLgotLQoKY29t bWl0IGM5NjIwNjdkODJlZTEyZWRjZDgzNDUwMTg5ODc1ODY1MmYwNGZiODEKQXV0aG9yOiBTYW5k b3IgWXUgPFNhbmRvci55dUBueHAuY29tPgpzb2M6IGNhZGVuY2U6IENyZWF0ZSBoZWxwZXIgZnVu Y3Rpb25zIGZvciBDYWRlbmNlIE1IRFAKClRoaXMgY29tbWl0IGludHJvZHVjZXMgbWFpbGJveCBj b21tdW5pY2F0aW9uIGhlbHBlciBmdW5jdGlvbnMgZm9yIENhZGVuY2UgCk1IRFAgSVBzLiBJdCBh ZGRzIHN1cHBvcnQgZm9yIGJvdGggc2VjdXJlIGFuZCBub24tc2VjdXJlIG1haWxib3ggYWNjZXNz LCAKYWxvbmcgd2l0aCByZWdpc3RlciBhbmQgRFBDRCByZWFkL3dyaXRlIGhlbHBlcnMuCgo+IGRp ZmYgLS1naXQgYS9kcml2ZXJzL3NvYy9jYWRlbmNlL2NkbnMtbWhkcC1oZWxwZXIuYyBiL2RyaXZl cnMvc29jL2NhZGVuY2UvY2Rucy1taGRwLWhlbHBlci5jCj4gbmV3IGZpbGUgbW9kZSAxMDA2NDQK PiAtLS0gL2Rldi9udWxsCj4gKysrIGIvZHJpdmVycy9zb2MvY2FkZW5jZS9jZG5zLW1oZHAtaGVs cGVyLmMKWyAuLi4gXQo+ICtzdGF0aWMgaW50IG1oZHBfbWFpbGJveF9yZWN2X2hlYWRlcihzdHJ1 Y3QgY2Ruc19taGRwX2Jhc2UgKmJhc2UsCj4gKwkJCQkgICAgdTggbW9kdWxlX2lkLCB1OCBvcGNv ZGUsCj4gKwkJCQkgICAgdTE2IHJlcV9zaXplLCBib29sIHNlY3VyZSkKPiArewpbIC4uLiBdCj4g KwkvKgo+ICsJICogSWYgdGhlIG1lc3NhZ2UgaW4gbWFpbGJveCBpcyBub3Qgd2hhdCB3ZSB3YW50 LCB3ZSBuZWVkIHRvCj4gKwkgKiBjbGVhciB0aGUgbWFpbGJveCBieSByZWFkaW5nIGl0cyBjb250 ZW50cy4KPiArCSAqIFJlc3BvbnNlIGRhdGEgbGVuZ3RoIGZvciBIRENQIFRYIEhEQ1BfVFJBTl9J U19SRUNfSURfVkFMSUQgZGVwZW5kIG9uCj4gKwkgKiBjYXNlLgo+ICsJICovCj4gKwlpZiAob3Bj b2RlICE9IGhlYWRlclswXSB8fAo+ICsJICAgIG1vZHVsZV9pZCAhPSBoZWFkZXJbMV0gfHwKPiAr CSAgIChvcGNvZGUgIT0gSERDUF9UUkFOX0lTX1JFQ19JRF9WQUxJRCAmJiByZXFfc2l6ZSAhPSBt Ym94X3NpemUpKSB7CgpEb2VzIHRoaXMgYnlwYXNzIGFwcGx5IHRvIGFueSBtb2R1bGUgdXNpbmcg b3Bjb2RlIDB4MDk/CgpMb29raW5nIGF0IHRoZSBjb21tYW5kIGRlZmluaXRpb25zLCBEUFRYX1RS QUlOSU5HX0NPTlRST0wgYWxzbyB1c2VzIDB4MDksCndoaWNoIG1lYW5zIGl0IHdvdWxkIGluYWR2 ZXJ0ZW50bHkgYnlwYXNzIHRoaXMgc2l6ZSB2YWxpZGF0aW9uIGNoZWNrIHNpbmNlCnRoZSBtb2R1 bGVfaWQgaXNuJ3QgY2hlY2tlZCBoZXJlLgoKQWRkaXRpb25hbGx5LCBpZiB0aGlzIGNoZWNrIGlz IGJ5cGFzc2VkIGFuZCB0aGUgZmlybXdhcmUgYWN0dWFsbHkgc2VuZHMgYW4KbWJveF9zaXplIGxh cmdlciB0aGFuIHdoYXQgaXMgZHluYW1pY2FsbHkgcmVhZCwgd2lsbCB0aG9zZSB1bnJlYWQgYnl0 ZXMKcmVtYWluIGluIHRoZSBSWCBGSUZPPyBDb3VsZCB0aGUgbmV4dCBtYWlsYm94IGNvbW1hbmQg ZW5kIHVwIHJlYWRpbmcgdGhvc2UKc3RhbGUgbGVmdG92ZXIgYnl0ZXMgYXMgaXRzIHJlc3BvbnNl IGhlYWRlciwgYnJlYWtpbmcgc3luY2hyb25pemF0aW9uPwoKPiArCQlmb3IgKGkgPSAwOyBpIDwg bWJveF9zaXplOyBpKyspIHsKPiArCQkJaWYgKHNlY3VyZSkKPiArCQkJCXJldCA9IG1oZHBfbWFp bGJveF9yZWFkX3NlY3VyZShiYXNlKTsKPiArCQkJZWxzZQo+ICsJCQkJcmV0ID0gbWhkcF9tYWls Ym94X3JlYWQoYmFzZSk7Cj4gKwkJCWlmIChyZXQgPCAwKQo+ICsJCQkJYnJlYWs7Cj4gKwkJfQo+ ICsKPiArCQlyZXR1cm4gLUVJTlZBTDsKPiArCX0KPiArCj4gKwlyZXR1cm4gMDsKPiArfQo+ICsK PiArc3RhdGljIGludCBtaGRwX21haWxib3hfcmVjdl9kYXRhKHN0cnVjdCBjZG5zX21oZHBfYmFz ZSAqYmFzZSwKPiArCQkJCSAgdTggKmJ1ZmYsIHUxNiBidWZmX3NpemUsIGJvb2wgc2VjdXJlKQo+ ICt7Cj4gKwl1MzIgaTsKPiArCWludCByZXQ7Cj4gKwo+ICsJZm9yIChpID0gMDsgaSA8IGJ1ZmZf c2l6ZTsgaSsrKSB7Cj4gKwkJaWYgKHNlY3VyZSkKPiArCQkJcmV0ID0gbWhkcF9tYWlsYm94X3Jl YWRfc2VjdXJlKGJhc2UpOwo+ICsJCWVsc2UKPiArCQkJcmV0ID0gbWhkcF9tYWlsYm94X3JlYWQo YmFzZSk7Cj4gKwkJaWYgKHJldCA8IDApCj4gKwkJCXJldHVybiByZXQ7CgpJZiByZWFkeF9wb2xs X3RpbWVvdXQoKSBmYWlscyBkdXJpbmcgdGhlIHJlYWQsIGRvZXMgcmV0dXJuaW5nIGRpcmVjdGx5 IGhlcmUKbGVhdmUgdGhlIHJlc3Qgb2YgdGhlIG1lc3NhZ2Ugc3R1Y2sgaW4gdGhlIFJYIEZJRk8/ CgpJZiBhIHJlYWQgdGltZXMgb3V0IG9yIGZhaWxzLCBjb3VsZCB0aGUgbmV4dCB0aHJlYWQgdG8g YWNxdWlyZSB0aGUKbWFpbGJveF9tdXRleCBwYXJzZSB0aGVzZSBsZWZ0b3ZlciBieXRlcyBhcyBh IG5ldyByZXNwb25zZSBoZWFkZXI/IFNob3VsZCB0aGUKRklGTyBiZSBleHBsaWNpdGx5IGRyYWlu ZWQgd2hlbiBhbiBlcnJvciBvY2N1cnMgdG8gbWFpbnRhaW4gc3RhdGUgbWFjaGluZQpzeW5jaHJv bml6YXRpb24/Cgo+ICsKPiArCQlidWZmW2ldID0gcmV0Owo+ICsJfQo+ICsKPiArCXJldHVybiAw Owo+ICt9ClsgLi4uIF0KPiAraW50IGNkbnNfbWhkcF9zZWN1cmVfbWFpbGJveF9zZW5kX3JlY3Zf bXVsdGkoc3RydWN0IGNkbnNfbWhkcF9iYXNlICpiYXNlLAo+ICsJCQkJCSAgICAgdTggbW9kdWxl X2lkLCB1OCBvcGNvZGUsCj4gKwkJCQkJICAgICB1MTYgbXNnX3NpemUsIHU4ICptc2csCj4gKwkJ CQkJICAgICB1OCBvcGNvZGVfcmVzcCwKPiArCQkJCQkgICAgIHUxNiByZXNwMV9zaXplLCB1OCAq cmVzcDEsCj4gKwkJCQkJICAgICB1MTYgcmVzcDJfc2l6ZSwgdTggKnJlc3AyKQo+ICt7ClsgLi4u IF0KPiArCXJldCA9IG1oZHBfbWFpbGJveF9yZWN2X2RhdGEoYmFzZSwgcmVzcDEsIHJlc3AxX3Np emUsIHRydWUpOwo+ICsJaWYgKHJldCkgewo+ICsJCWRldl9lcnIoYmFzZS0+ZGV2LCAiTW9kdWxl SUQ9JWQsIFJlc3BfQ01EPSVkIHJlY3YgZGF0YTEgZmFpbGVkOiAlZFxuIiwKPiArCQkJbW9kdWxl X2lkLCBvcGNvZGVfcmVzcCwgcmV0KTsKPiArCQlyZXR1cm4gcmV0Owo+ICsJfQo+ICsKPiArCS8q Cj4gKwkgKiBSZXNwb25zZSBkYXRhIGxlbmd0aCBmb3IgSERDUCBUWCBIRENQX1RSQU5fSVNfUkVD X0lEX1ZBTElEIGRlcGVuZCBvbgo+ICsJICogdGhlIG51bWJlciBvZiBIRENQIHJlY2VpdmVycyBp biByZXNwMVswXS4KPiArCSAqIDEgZm9yIHJlZ3VsYXIgY2FzZSwgbW9yZSBjYW4gYmUgaW4gcmVw ZWF0ZXIuCj4gKwkgKi8KPiArCWlmIChtb2R1bGVfaWQgPT0gTUJfTU9EVUxFX0lEX0hEQ1BfVFgg JiYKPiArCSAgICBvcGNvZGUgPT0gSERDUF9UUkFOX0lTX1JFQ19JRF9WQUxJRCkKPiArCQlyZXQg PSBtaGRwX21haWxib3hfcmVjdl9kYXRhKGJhc2UsIHJlc3AyLCA1ICogcmVzcDFbMF0sIHRydWUp OwoKQ291bGQgdGhpcyBkeW5hbWljYWxseSBjYWxjdWxhdGVkIGxlbmd0aCBleGNlZWQgdGhlIGNh bGxlci1wcm92aWRlZApyZXNwMl9zaXplIGJ1ZmZlciBjYXBhY2l0eT8KClNpbmNlIHJlc3AxWzBd IGlzIHJlYWQgZGlyZWN0bHkgZnJvbSB0aGUgaGFyZHdhcmUgcmVzcG9uc2UgYW5kIGNvdWxkIGJl IHVwCnRvIDI1NSwgdGhpcyBtaWdodCByZXN1bHQgaW4gd3JpdGluZyB1cCB0byAxMjc1IGJ5dGVz IGludG8gdGhlIHJlc3AyCmJ1ZmZlci4gRG9lcyB0aGlzIG5lZWQgYSBib3VuZHMgY2hlY2sgYWdh aW5zdCByZXNwMl9zaXplIHRvIHByZXZlbnQgbWVtb3J5CmNvcnJ1cHRpb24gaWYgYSBtaXNiZWhh dmluZyBvciBjb21wcm9taXNlZCBkZXZpY2Ugc2VuZHMgYSBsYXJnZSB2YWx1ZT8KCj4gKwllbHNl Cj4gKwkJcmV0ID0gbWhkcF9tYWlsYm94X3JlY3ZfZGF0YShiYXNlLCByZXNwMiwgcmVzcDJfc2l6 ZSwgdHJ1ZSk7Cj4gKwlpZiAocmV0KQo+ICsJCWRldl9lcnIoYmFzZS0+ZGV2LCAiTW9kdWxlSUQ9 JWQsIFJlc3BfQ01EPSVkIHJlY3YgZGF0YTIgZmFpbGVkOiAlZFxuIiwKPiArCQkJbW9kdWxlX2lk LCBvcGNvZGVfcmVzcCwgcmV0KTsKPiArCXJldHVybiByZXQ7Cj4gK30KCi0tIApTYXNoaWtvIEFJ IHJldmlldyDCtyBodHRwczovL3Nhc2hpa28uZGV2LyMvcGF0Y2hzZXQvMjAyNjA1MTktZGNzcy1o ZG1pLXVwc3RyZWFtaW5nLXYyMy0wLTU2MTU1MjRhOWM2M0Bvc3MubnhwLmNvbT9wYXJ0PTEKCi0t IApsaW51eC1waHkgbWFpbGluZyBsaXN0CmxpbnV4LXBoeUBsaXN0cy5pbmZyYWRlYWQub3JnCmh0 dHBzOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LXBoeQo=