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Mon, 30 Dec 2019 13:32:10 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Mon, 30 Dec 2019 13:31:37 +0800 From: Stanley Chu To: , , , , , , , , CC: , , , , , , , , , , Stanley Chu Subject: [PATCH v2 6/6] scsi: ufs-mediatek: configure and enable clk-gating Date: Mon, 30 Dec 2019 13:32:30 +0800 Message-ID: <1577683950-1702-7-git-send-email-stanley.chu@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1577683950-1702-1-git-send-email-stanley.chu@mediatek.com> References: <1577683950-1702-1-git-send-email-stanley.chu@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-SNTS-SMTP: 2A150414534660147BE3BB69D4F20D1A8206033647AC2FCC00F343D7FC19C24F2000:8 X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org RW5hYmxlIGNsay1nYXRpbmcgd2l0aCBjdXN0b21pemVkIGRlbGF5ZWQgdGltZXIgdmFsdWUgaW4N Ck1lZGlhVGVrIENoaXBzZXRzLg0KDQpDYzogQWxpbSBBa2h0YXIgPGFsaW0uYWtodGFyQHNhbXN1 bmcuY29tPg0KQ2M6IEF2cmkgQWx0bWFuIDxhdnJpLmFsdG1hbkB3ZGMuY29tPg0KQ2M6IEJhcnQg VmFuIEFzc2NoZSA8YnZhbmFzc2NoZUBhY20ub3JnPg0KQ2M6IEJlYW4gSHVvIDxiZWFuaHVvQG1p Y3Jvbi5jb20+DQpDYzogQ2FuIEd1byA8Y2FuZ0Bjb2RlYXVyb3JhLm9yZz4NCkNjOiBGbG9yaWFu IEZhaW5lbGxpIDxmLmZhaW5lbGxpQGdtYWlsLmNvbT4NCkNjOiBNYXR0aGlhcyBCcnVnZ2VyIDxt YXR0aGlhcy5iZ2dAZ21haWwuY29tPg0KU2lnbmVkLW9mZi1ieTogU3RhbmxleSBDaHUgPHN0YW5s ZXkuY2h1QG1lZGlhdGVrLmNvbT4NClJldmlld2VkLWJ5OiBBbGltIEFraHRhciA8YWxpbS5ha2h0 YXJAc2Ftc3VuZy5jb20+DQotLS0NCiBkcml2ZXJzL3Njc2kvdWZzL3Vmcy1tZWRpYXRlay5jIHwg MjIgKysrKysrKysrKysrKysrKysrKysrKw0KIDEgZmlsZSBjaGFuZ2VkLCAyMiBpbnNlcnRpb25z KCspDQoNCmRpZmYgLS1naXQgYS9kcml2ZXJzL3Njc2kvdWZzL3Vmcy1tZWRpYXRlay5jIGIvZHJp dmVycy9zY3NpL3Vmcy91ZnMtbWVkaWF0ZWsuYw0KaW5kZXggMWYwMjU3MjNiNjFiLi40MWY4MGVl YWRhNDYgMTAwNjQ0DQotLS0gYS9kcml2ZXJzL3Njc2kvdWZzL3Vmcy1tZWRpYXRlay5jDQorKysg Yi9kcml2ZXJzL3Njc2kvdWZzL3Vmcy1tZWRpYXRlay5jDQpAQCAtMjEwLDYgKzIxMCw5IEBAIHN0 YXRpYyBpbnQgdWZzX210a19pbml0KHN0cnVjdCB1ZnNfaGJhICpoYmEpDQogCS8qIEVuYWJsZSBy dW50aW1lIGF1dG9zdXNwZW5kICovDQogCWhiYS0+Y2FwcyB8PSBVRlNIQ0RfQ0FQX1JQTV9BVVRP U1VTUEVORDsNCiANCisJLyogRW5hYmxlIGNsb2NrLWdhdGluZyAqLw0KKwloYmEtPmNhcHMgfD0g VUZTSENEX0NBUF9DTEtfR0FUSU5HOw0KKw0KIAkvKg0KIAkgKiB1ZnNoY2Rfdm9wc19pbml0KCkg aXMgaW52b2tlZCBhZnRlcg0KIAkgKiB1ZnNoY2Rfc2V0dXBfY2xvY2sodHJ1ZSkgaW4gdWZzaGNk X2hiYV9pbml0KCkgdGh1cw0KQEAgLTI5OCw2ICszMDEsMjMgQEAgc3RhdGljIGludCB1ZnNfbXRr X3ByZV9saW5rKHN0cnVjdCB1ZnNfaGJhICpoYmEpDQogCXJldHVybiByZXQ7DQogfQ0KIA0KK3N0 YXRpYyB2b2lkIHVmc19tdGtfc2V0dXBfY2xrX2dhdGluZyhzdHJ1Y3QgdWZzX2hiYSAqaGJhKQ0K K3sNCisJdW5zaWduZWQgbG9uZyBmbGFnczsNCisJdTMyIGFoX21zOw0KKw0KKwlpZiAodWZzaGNk X2lzX2Nsa2dhdGluZ19hbGxvd2VkKGhiYSkpIHsNCisJCWlmICh1ZnNoY2RfaXNfYXV0b19oaWJl cm44X3N1cHBvcnRlZChoYmEpICYmIGhiYS0+YWhpdCkNCisJCQlhaF9tcyA9IEZJRUxEX0dFVChV RlNIQ0lfQUhJQkVSTjhfVElNRVJfTUFTSywNCisJCQkJCSAgaGJhLT5haGl0KTsNCisJCWVsc2UN CisJCQlhaF9tcyA9IDEwOw0KKwkJc3Bpbl9sb2NrX2lycXNhdmUoaGJhLT5ob3N0LT5ob3N0X2xv Y2ssIGZsYWdzKTsNCisJCWhiYS0+Y2xrX2dhdGluZy5kZWxheV9tcyA9IGFoX21zICsgNTsNCisJ CXNwaW5fdW5sb2NrX2lycXJlc3RvcmUoaGJhLT5ob3N0LT5ob3N0X2xvY2ssIGZsYWdzKTsNCisJ fQ0KK30NCisNCiBzdGF0aWMgaW50IHVmc19tdGtfcG9zdF9saW5rKHN0cnVjdCB1ZnNfaGJhICpo YmEpDQogew0KIAkvKiBkaXNhYmxlIGRldmljZSBMQ0MgKi8NCkBAIC0zMTMsNiArMzMzLDggQEAg c3RhdGljIGludCB1ZnNfbXRrX3Bvc3RfbGluayhzdHJ1Y3QgdWZzX2hiYSAqaGJhKQ0KIAkJCUZJ RUxEX1BSRVAoVUZTSENJX0FISUJFUk44X1NDQUxFX01BU0ssIDMpKTsNCiAJfQ0KIA0KKwl1ZnNf bXRrX3NldHVwX2Nsa19nYXRpbmcoaGJhKTsNCisNCiAJcmV0dXJuIDA7DQogfQ0KIA0KLS0gDQoy LjE4LjANCg==