From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH RESEND] drm/i915: disable CPU PWM also on LPT/SPT backlight disable Date: Wed, 28 Oct 2015 19:12:21 +0200 Message-ID: <87egge534a.fsf@intel.com> References: <1446033429-8006-1-git-send-email-jani.nikula@intel.com> <20151028164206.GR4437@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id CBFA86E143 for ; Wed, 28 Oct 2015 10:13:01 -0700 (PDT) In-Reply-To: <20151028164206.GR4437@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville =?utf-8?B?U3lyasOkbMOk?= Cc: intel-gfx@lists.freedesktop.org, ying.huang@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAyOCBPY3QgMjAxNSwgVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4 LmludGVsLmNvbT4gd3JvdGU6Cj4gT24gV2VkLCBPY3QgMjgsIDIwMTUgYXQgMDE6NTc6MDlQTSAr MDIwMCwgSmFuaSBOaWt1bGEgd3JvdGU6Cj4+IEFsdGhvdWdoIHdlIGRvbid0IHN1cHBvcnQgb3Ig ZW5hYmxlIENQVSBQV00gd2l0aCBMUFQvU1BUIGJhc2VkIHN5c3RlbXMsCj4+IGl0IG1heSBoYXZl IGJlZW4gZW5hYmxlZCBwcmlvciB0byBsb2FkaW5nIHRoZSBkcml2ZXIuIERpc2FibGUgdGhlIENQ VQo+PiBQV00gb24gTFBUL1NQVCBiYWNrbGlnaHQgZGlzYWJsZSB0byBhdm9pZCB3YXJuaW5ncyBv biBMQ1BMTCBkaXNhYmxlLgo+PiAKPj4gVGhlIGlzc3VlIGhhcyBiZWVuIHByZXNlbnQgb24gQkRX IHNpbmNlIEJEVyBlbmFibGluZywgYnV0IHdhcyByZWNlbnRseQo+PiBpbnRyb2R1Y2VkIG9uIEhT VyB3aXRoCj4+IAo+PiBjb21taXQgNDM3YjE1YjgwMTdlMGQ5NDY0NTNjMTA3OTRiMGM1ZDQ1OTFj ZjE4MAo+PiBBdXRob3I6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBpbnRlbC5jb20+Cj4+IERh dGU6ICAgRnJpIFNlcCA0IDE2OjU1OjEzIDIwMTUgKzAzMDAKPj4gCj4+ICAgICBkcm0vaTkxNTog dXNlIHBjaCBiYWNrbGlnaHQgb3ZlcnJpZGUgb24gaHN3IHRvbwo+PiAKPj4gQ2M6IFBhdWxvIFph bm9uaSA8cGF1bG8uci56YW5vbmlAaW50ZWwuY29tPgo+PiBDYzogVmlsbGUgU3lyasOkbMOkIDx2 aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPj4gUmVmZXJlbmNlOiBodHRwOi8vbWlkLmdt YW5lLm9yZy84N3k0ZnJod3NuLmZzZkB5aHVhbmctZGV2LmludGVsLmNvbQo+PiBSZXBvcnRlZC1i eToga2VybmVsIHRlc3Qgcm9ib3QgPHlpbmcuaHVhbmdAaW50ZWwuY29tPgo+PiBTaWduZWQtb2Zm LWJ5OiBKYW5pIE5pa3VsYSA8amFuaS5uaWt1bGFAaW50ZWwuY29tPgo+Cj4gTm90IHNlZWluZyB0 aGUgd2FybmluZyBhbnltb3JlIGR1cmluZwo+IC4vc2NyaXB0cy9ydW4tdGVzdHMuc2ggLXQgYmFz aWMgLXggcmVsb2FkIC14IHN1c3BlbmQKPiBvbiBteSBIU1ctVUxUCj4KPiBUZXN0ZWQtYnk6IFZp bGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+CgpUaGFua3MsIHB1 c2hlZCB0byBkcm0taW50ZWwtbmV4dC1maXhlcy4KCkJSLApKYW5pLgoKPgo+PiAtLS0KPj4gIGRy aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BhbmVsLmMgfCAxNCArKysrKysrKysrKysrKwo+PiAg MSBmaWxlIGNoYW5nZWQsIDE0IGluc2VydGlvbnMoKykKPj4gCj4+IGRpZmYgLS1naXQgYS9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wYW5lbC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfcGFuZWwuYwo+PiBpbmRleCBiMDVjNmQ5YjNiZTcuLmEyNGRmMzVlMTFlNyAxMDA2NDQKPj4g LS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcGFuZWwuYwo+PiArKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9wYW5lbC5jCj4+IEBAIC03MzIsNiArNzMyLDIwIEBAIHN0YXRp YyB2b2lkIGxwdF9kaXNhYmxlX2JhY2tsaWdodChzdHJ1Y3QgaW50ZWxfY29ubmVjdG9yICpjb25u ZWN0b3IpCj4+ICAKPj4gIAlpbnRlbF9wYW5lbF9hY3R1YWxseV9zZXRfYmFja2xpZ2h0KGNvbm5l Y3RvciwgMCk7Cj4+ICAKPj4gKwkvKgo+PiArCSAqIEFsdGhvdWdoIHdlIGRvbid0IHN1cHBvcnQg b3IgZW5hYmxlIENQVSBQV00gd2l0aCBMUFQvU1BUIGJhc2VkCj4+ICsJICogc3lzdGVtcywgaXQg bWF5IGhhdmUgYmVlbiBlbmFibGVkIHByaW9yIHRvIGxvYWRpbmcgdGhlCj4+ICsJICogZHJpdmVy LiBEaXNhYmxlIHRvIGF2b2lkIHdhcm5pbmdzIG9uIExDUExMIGRpc2FibGUuCj4+ICsJICoKPj4g KwkgKiBUaGlzIG5lZWRzIHJld29yayBpZiB3ZSBuZWVkIHRvIGFkZCBzdXBwb3J0IGZvciBDUFUg UFdNIG9uIFBDSCBzcGxpdAo+PiArCSAqIHBsYXRmb3Jtcy4KPj4gKwkgKi8KPj4gKwl0bXAgPSBJ OTE1X1JFQUQoQkxDX1BXTV9DUFVfQ1RMMik7Cj4+ICsJaWYgKHRtcCAmIEJMTV9QV01fRU5BQkxF KSB7Cj4+ICsJCURSTV9ERUJVR19LTVMoImNwdSBiYWNrbGlnaHQgd2FzIGVuYWJsZWQsIGRpc2Fi bGluZ1xuIik7Cj4+ICsJCUk5MTVfV1JJVEUoQkxDX1BXTV9DUFVfQ1RMMiwgdG1wICYgfkJMTV9Q V01fRU5BQkxFKTsKPj4gKwl9Cj4+ICsKPj4gIAl0bXAgPSBJOTE1X1JFQUQoQkxDX1BXTV9QQ0hf Q1RMMSk7Cj4+ICAJSTkxNV9XUklURShCTENfUFdNX1BDSF9DVEwxLCB0bXAgJiB+QkxNX1BDSF9Q V01fRU5BQkxFKTsKPj4gIH0KPj4gLS0gCj4+IDIuMS40Cj4KPiAtLSAKPiBWaWxsZSBTeXJqw6Rs w6QKPiBJbnRlbCBPVEMKCi0tIApKYW5pIE5pa3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgVGVjaG5v bG9neSBDZW50ZXIKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK