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[88.1.105.170]) by smtp.gmail.com with ESMTPSA id j30sm18328811wrj.62.2021.03.03.23.33.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Mar 2021 23:33:12 -0800 (PST) From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= To: Matt Mackall , Herbert Xu , Rob Herring , Nicolas Saenz Julienne , Florian Fainelli , Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com, Philipp Zabel , Neil Armstrong , Alexandru Ardelean , Bjorn Andersson , Guenter Roeck , Rikard Falkeborn , Stefan Wahren , linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Subject: [PATCH v5 2/2] hwrng: bcm2835: add reset support Date: Thu, 4 Mar 2021 08:33:08 +0100 Message-Id: <20210304073308.25906-3-noltari@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210304073308.25906-1-noltari@gmail.com> References: <20210304073308.25906-1-noltari@gmail.com> MIME-Version: 1.0 X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org QkNNNjM2OCBkZXZpY2VzIG5lZWQgdG8gcmVzZXQgdGhlIGluIG9yZGVyIHRvIGdlbmVyYXRlIHRy dWUgcmFuZG9tIG51bWJlcnMuClRoaXMgaXMgd2hhdCBCQ002MzY4IHByb2R1Y2VzIHdpdGhvdXQg YSByZXNldDoKcm9vdEBPcGVuV3J0Oi8jIGNhdCAvZGV2L2h3cm5nIHwgcm5ndGVzdCAtYyAxMDAw CnJuZ3Rlc3QgNi4xMApDb3B5cmlnaHQgKGMpIDIwMDQgYnkgSGVucmlxdWUgZGUgTW9yYWVzIEhv bHNjaHVoClRoaXMgaXMgZnJlZSBzb2Z0d2FyZTsgc2VlIHRoZSBzb3VyY2UgZm9yIGNvcHlpbmcg Y29uZGl0aW9ucy4gIFRoZXJlIGlzIE5PIHdhcnJhbnR5OyBub3QgZXZlbiBmb3IgTUVSQ0hBTlRB QklMSVRZIG9yIEZJVE5FU1MgRk9SIEEgUEFSVElDVUxBUiBQVVJQT1NFLgoKcm5ndGVzdDogc3Rh cnRpbmcgRklQUyB0ZXN0cy4uLgpybmd0ZXN0OiBiaXRzIHJlY2VpdmVkIGZyb20gaW5wdXQ6IDIw MDAwMDMyCnJuZ3Rlc3Q6IEZJUFMgMTQwLTIgc3VjY2Vzc2VzOiAwCnJuZ3Rlc3Q6IEZJUFMgMTQw LTIgZmFpbHVyZXM6IDEwMDAKcm5ndGVzdDogRklQUyAxNDAtMigyMDAxLTEwLTEwKSBNb25vYml0 OiAyCnJuZ3Rlc3Q6IEZJUFMgMTQwLTIoMjAwMS0xMC0xMCkgUG9rZXI6IDEwMDAKcm5ndGVzdDog RklQUyAxNDAtMigyMDAxLTEwLTEwKSBSdW5zOiAxMDAwCnJuZ3Rlc3Q6IEZJUFMgMTQwLTIoMjAw MS0xMC0xMCkgTG9uZyBydW46IDMwCnJuZ3Rlc3Q6IEZJUFMgMTQwLTIoMjAwMS0xMC0xMCkgQ29u dGludW91cyBydW46IDAKcm5ndGVzdDogaW5wdXQgY2hhbm5lbCBzcGVlZDogKG1pbj0zNy4yNTM7 IGF2Zz0zMjAuODI3OyBtYXg9NjM1Ljc4MylNaWJpdHMvcwpybmd0ZXN0OiBGSVBTIHRlc3RzIHNw ZWVkOiAobWluPTEyLjE0MTsgYXZnPTE1LjAzNDsgbWF4PTE2LjQyOClNaWJpdHMvcwpybmd0ZXN0 OiBQcm9ncmFtIHJ1biB0aW1lOiAxMzM2MTc2IG1pY3Jvc2Vjb25kcwpjYXQ6IHdyaXRlIGVycm9y OiBCcm9rZW4gcGlwZQoKU2lnbmVkLW9mZi1ieTogw4FsdmFybyBGZXJuw6FuZGV6IFJvamFzIDxu b2x0YXJpQGdtYWlsLmNvbT4KLS0tCiB2NTogcmVtb3ZlIHJlc2V0X2NvbnRyb2xfcmVhcm0oKS4K IHY0OiBhZGQgcmVzZXRfY29udHJvbF9yZWFybSgpLgogdjM6IG5vIGNoYW5nZXMuCiB2Mjogbm8g Y2hhbmdlcy4KCiBkcml2ZXJzL2NoYXIvaHdfcmFuZG9tL2JjbTI4MzUtcm5nLmMgfCAxMCArKysr KysrKysrCiAxIGZpbGUgY2hhbmdlZCwgMTAgaW5zZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL2Ry aXZlcnMvY2hhci9od19yYW5kb20vYmNtMjgzNS1ybmcuYyBiL2RyaXZlcnMvY2hhci9od19yYW5k b20vYmNtMjgzNS1ybmcuYwppbmRleCBiZTViZTM5NWIzNDEuLmU3ZGQ0NTdlOWIyMiAxMDA2NDQK LS0tIGEvZHJpdmVycy9jaGFyL2h3X3JhbmRvbS9iY20yODM1LXJuZy5jCisrKyBiL2RyaXZlcnMv Y2hhci9od19yYW5kb20vYmNtMjgzNS1ybmcuYwpAQCAtMTMsNiArMTMsNyBAQAogI2luY2x1ZGUg PGxpbnV4L3BsYXRmb3JtX2RldmljZS5oPgogI2luY2x1ZGUgPGxpbnV4L3ByaW50ay5oPgogI2lu Y2x1ZGUgPGxpbnV4L2Nsay5oPgorI2luY2x1ZGUgPGxpbnV4L3Jlc2V0Lmg+CiAKICNkZWZpbmUg Uk5HX0NUUkwJMHgwCiAjZGVmaW5lIFJOR19TVEFUVVMJMHg0CkBAIC0zMiw2ICszMyw3IEBAIHN0 cnVjdCBiY20yODM1X3JuZ19wcml2IHsKIAl2b2lkIF9faW9tZW0gKmJhc2U7CiAJYm9vbCBtYXNr X2ludGVycnVwdHM7CiAJc3RydWN0IGNsayAqY2xrOworCXN0cnVjdCByZXNldF9jb250cm9sICpy ZXNldDsKIH07CiAKIHN0YXRpYyBpbmxpbmUgc3RydWN0IGJjbTI4MzVfcm5nX3ByaXYgKnRvX3Ju Z19wcml2KHN0cnVjdCBod3JuZyAqcm5nKQpAQCAtOTIsNiArOTQsMTAgQEAgc3RhdGljIGludCBi Y20yODM1X3JuZ19pbml0KHN0cnVjdCBod3JuZyAqcm5nKQogCWlmIChyZXQpCiAJCXJldHVybiBy ZXQ7CiAKKwlyZXQgPSByZXNldF9jb250cm9sX3Jlc2V0KHByaXYtPnJlc2V0KTsKKwlpZiAocmV0 KQorCQlyZXR1cm4gcmV0OworCiAJaWYgKHByaXYtPm1hc2tfaW50ZXJydXB0cykgewogCQkvKiBt YXNrIHRoZSBpbnRlcnJ1cHQgKi8KIAkJdmFsID0gcm5nX3JlYWRsKHByaXYsIFJOR19JTlRfTUFT Syk7CkBAIC0xNTYsNiArMTYyLDEwIEBAIHN0YXRpYyBpbnQgYmNtMjgzNV9ybmdfcHJvYmUoc3Ry dWN0IHBsYXRmb3JtX2RldmljZSAqcGRldikKIAlpZiAoSVNfRVJSKHByaXYtPmNsaykpCiAJCXJl dHVybiBQVFJfRVJSKHByaXYtPmNsayk7CiAKKwlwcml2LT5yZXNldCA9IGRldm1fcmVzZXRfY29u dHJvbF9nZXRfb3B0aW9uYWxfZXhjbHVzaXZlKGRldiwgTlVMTCk7CisJaWYgKElTX0VSUihwcml2 LT5yZXNldCkpCisJCXJldHVybiBQVFJfRVJSKHByaXYtPnJlc2V0KTsKKwogCXByaXYtPnJuZy5u YW1lID0gcGRldi0+bmFtZTsKIAlwcml2LT5ybmcuaW5pdCA9IGJjbTI4MzVfcm5nX2luaXQ7CiAJ cHJpdi0+cm5nLnJlYWQgPSBiY20yODM1X3JuZ19yZWFkOwotLSAKMi4yMC4xCgoKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBt YWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9s aXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=