From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Keeping Subject: [PATCH v3 22/24] drm/rockchip: dw-mipi-dsi: support non-burst modes Date: Sun, 29 Jan 2017 13:24:42 +0000 Message-ID: <20170129132444.25251-23-john@metanate.com> References: <20170129132444.25251-1-john@metanate.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20170129132444.25251-1-john@metanate.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Mark Yao Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-rockchip@lists.infradead.org, Chris Zhong , linux-arm-kernel@lists.infradead.org List-Id: linux-rockchip.vger.kernel.org U2lnbmVkLW9mZi1ieTogSm9obiBLZWVwaW5nIDxqb2huQG1ldGFuYXRlLmNvbT4KUmV2aWV3ZWQt Ynk6IENocmlzIFpob25nIDx6eXdAcm9jay1jaGlwcy5jb20+Ci0tLQp2MzoKLSBBZGQgQ2hyaXMn IFJldmlld2VkLWJ5ClVuY2hhbmdlZCBpbiB2MgoKIGRyaXZlcnMvZ3B1L2RybS9yb2NrY2hpcC9k dy1taXBpLWRzaS5jIHwgMTYgKysrKysrKysrLS0tLS0tLQogMSBmaWxlIGNoYW5nZWQsIDkgaW5z ZXJ0aW9ucygrKSwgNyBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v cm9ja2NoaXAvZHctbWlwaS1kc2kuYyBiL2RyaXZlcnMvZ3B1L2RybS9yb2NrY2hpcC9kdy1taXBp LWRzaS5jCmluZGV4IDViYWQ5MmUyMzcwZS4uNThjYjhhY2UyZmU4IDEwMDY0NAotLS0gYS9kcml2 ZXJzL2dwdS9kcm0vcm9ja2NoaXAvZHctbWlwaS1kc2kuYworKysgYi9kcml2ZXJzL2dwdS9kcm0v cm9ja2NoaXAvZHctbWlwaS1kc2kuYwpAQCAtODIsNiArODIsNyBAQAogI2RlZmluZSBGUkFNRV9C VEFfQUNLCQkJQklUKDE0KQogI2RlZmluZSBFTkFCTEVfTE9XX1BPV0VSCQkoMHgzZiA8PCA4KQog I2RlZmluZSBFTkFCTEVfTE9XX1BPV0VSX01BU0sJCSgweDNmIDw8IDgpCisjZGVmaW5lIFZJRF9N T0RFX1RZUEVfTk9OX0JVUlNUX1NZTkNfRVZFTlRTCTB4MQogI2RlZmluZSBWSURfTU9ERV9UWVBF X0JVUlNUX1NZTkNfUFVMU0VTCQkweDIKICNkZWZpbmUgVklEX01PREVfVFlQRV9NQVNLCQkJMHgz CiAKQEAgLTI4Niw2ICsyODcsNyBAQCBzdHJ1Y3QgZHdfbWlwaV9kc2kgewogCXUzMiBmb3JtYXQ7 CiAJdTE2IGlucHV0X2RpdjsKIAl1MTYgZmVlZGJhY2tfZGl2OworCXVuc2lnbmVkIGxvbmcgbW9k ZV9mbGFnczsKIAogCWNvbnN0IHN0cnVjdCBkd19taXBpX2RzaV9wbGF0X2RhdGEgKnBkYXRhOwog fTsKQEAgLTU1MSwxNSArNTUzLDEwIEBAIHN0YXRpYyBpbnQgZHdfbWlwaV9kc2lfaG9zdF9hdHRh Y2goc3RydWN0IG1pcGlfZHNpX2hvc3QgKmhvc3QsCiAJCXJldHVybiAtRUlOVkFMOwogCX0KIAot CWlmICghKGRldmljZS0+bW9kZV9mbGFncyAmIE1JUElfRFNJX01PREVfVklERU9fQlVSU1QpIHx8 Ci0JICAgICEoZGV2aWNlLT5tb2RlX2ZsYWdzICYgTUlQSV9EU0lfTU9ERV9WSURFT19TWU5DX1BV TFNFKSkgewotCQlkZXZfZXJyKGRzaS0+ZGV2LCAiZGV2aWNlIG1vZGUgaXMgdW5zdXBwb3J0ZWRc biIpOwotCQlyZXR1cm4gLUVJTlZBTDsKLQl9Ci0KIAlkc2ktPmxhbmVzID0gZGV2aWNlLT5sYW5l czsKIAlkc2ktPmNoYW5uZWwgPSBkZXZpY2UtPmNoYW5uZWw7CiAJZHNpLT5mb3JtYXQgPSBkZXZp Y2UtPmZvcm1hdDsKKwlkc2ktPm1vZGVfZmxhZ3MgPSBkZXZpY2UtPm1vZGVfZmxhZ3M7CiAJZHNp LT5wYW5lbCA9IG9mX2RybV9maW5kX3BhbmVsKGRldmljZS0+ZGV2Lm9mX25vZGUpOwogCWlmIChk c2ktPnBhbmVsKQogCQlyZXR1cm4gZHJtX3BhbmVsX2F0dGFjaChkc2ktPnBhbmVsLCAmZHNpLT5j b25uZWN0b3IpOwpAQCAtNzE2LDcgKzcxMywxMiBAQCBzdGF0aWMgdm9pZCBkd19taXBpX2RzaV92 aWRlb19tb2RlX2NvbmZpZyhzdHJ1Y3QgZHdfbWlwaV9kc2kgKmRzaSkKIHsKIAl1MzIgdmFsOwog Ci0JdmFsID0gVklEX01PREVfVFlQRV9CVVJTVF9TWU5DX1BVTFNFUyB8IEVOQUJMRV9MT1dfUE9X RVI7CisJdmFsID0gRU5BQkxFX0xPV19QT1dFUjsKKworCWlmIChkc2ktPm1vZGVfZmxhZ3MgJiBN SVBJX0RTSV9NT0RFX1ZJREVPX0JVUlNUKQorCQl2YWwgfD0gVklEX01PREVfVFlQRV9CVVJTVF9T WU5DX1BVTFNFUzsKKwllbHNlIGlmICghKGRzaS0+bW9kZV9mbGFncyAmIE1JUElfRFNJX01PREVf VklERU9fU1lOQ19QVUxTRSkpCisJCXZhbCB8PSBWSURfTU9ERV9UWVBFX05PTl9CVVJTVF9TWU5D X0VWRU5UUzsKIAogCWRzaV93cml0ZShkc2ksIERTSV9WSURfTU9ERV9DRkcsIHZhbCk7CiB9Ci0t IAoyLjExLjAuMTk3LmdiNTU2ZGU1LmRpcnR5CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9s aXN0aW5mby9kcmktZGV2ZWwK