From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH v6] drm: add fourcc codes for 16bit R and RG Date: Thu, 5 Jan 2017 13:37:08 +0200 Message-ID: <20170105113708.GN31595@intel.com> References: <20170104182859.GM31595@intel.com> <20170104183855.3852-1-fernetmenta@kodi.tv> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20170104183855.3852-1-fernetmenta@kodi.tv> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Rainer Hochecker Cc: ben@bwidawsk.net, intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, fernetmenta@online.de, eric.engestrom@imgtec.com List-Id: dri-devel@lists.freedesktop.org T24gV2VkLCBKYW4gMDQsIDIwMTcgYXQgMDc6Mzg6NTVQTSArMDEwMCwgUmFpbmVyIEhvY2hlY2tl ciB3cm90ZToKPiBGcm9tOiBSYWluZXIgSG9jaGVja2VyIDxmZXJuZXRtZW50YUBvbmxpbmUuZGU+ Cj4gCj4gVGhpcyBhZGRzIGZvdXJjYyBjb2RlcyBmb3IgMTZiaXQgcGxhbmVzIHJlcXVpcmVkIGZv ciBEUk0gYnVmZmVyCj4gZXhwb3J0IHRvIG1lc2EuCj4gCj4gU2lnbmVkLW9mZi1ieTogUmFpbmVy IEhvY2hlY2tlciA8ZmVybmV0bWVudGFAb25saW5lLmRlPgoKUmV2aWV3ZWQtYnk6IFZpbGxlIFN5 cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cgo+IC0tLQo+ICBpbmNsdWRl L3VhcGkvZHJtL2RybV9mb3VyY2MuaCB8IDcgKysrKysrKwo+ICAxIGZpbGUgY2hhbmdlZCwgNyBp bnNlcnRpb25zKCspCj4gCj4gZGlmZiAtLWdpdCBhL2luY2x1ZGUvdWFwaS9kcm0vZHJtX2ZvdXJj Yy5oIGIvaW5jbHVkZS91YXBpL2RybS9kcm1fZm91cmNjLmgKPiBpbmRleCBhNTg5MGJmLi5kMjMw ZTU4IDEwMDY0NAo+IC0tLSBhL2luY2x1ZGUvdWFwaS9kcm0vZHJtX2ZvdXJjYy5oCj4gKysrIGIv aW5jbHVkZS91YXBpL2RybS9kcm1fZm91cmNjLmgKPiBAQCAtNDEsMTAgKzQxLDE3IEBAIGV4dGVy biAiQyIgewo+ICAvKiA4IGJwcCBSZWQgKi8KPiAgI2RlZmluZSBEUk1fRk9STUFUX1I4CQlmb3Vy Y2NfY29kZSgnUicsICc4JywgJyAnLCAnICcpIC8qIFs3OjBdIFIgKi8KPiAgCj4gKy8qIDE2IGJw cCBSZWQgKi8KPiArI2RlZmluZSBEUk1fRk9STUFUX1IxNgkJZm91cmNjX2NvZGUoJ1InLCAnMScs ICc2JywgJyAnKSAvKiBbMTU6MF0gUiBsaXR0bGUgZW5kaWFuICovCj4gKwo+ICAvKiAxNiBicHAg UkcgKi8KPiAgI2RlZmluZSBEUk1fRk9STUFUX1JHODgJCWZvdXJjY19jb2RlKCdSJywgJ0cnLCAn OCcsICc4JykgLyogWzE1OjBdIFI6RyA4OjggbGl0dGxlIGVuZGlhbiAqLwo+ICAjZGVmaW5lIERS TV9GT1JNQVRfR1I4OAkJZm91cmNjX2NvZGUoJ0cnLCAnUicsICc4JywgJzgnKSAvKiBbMTU6MF0g RzpSIDg6OCBsaXR0bGUgZW5kaWFuICovCj4gIAo+ICsvKiAzMiBicHAgUkcgKi8KPiArI2RlZmlu ZSBEUk1fRk9STUFUX1JHMTYxNglmb3VyY2NfY29kZSgnUicsICdHJywgJzMnLCAnMicpIC8qIFsz MTowXSBSOkcgMTY6MTYgbGl0dGxlIGVuZGlhbiAqLwo+ICsjZGVmaW5lIERSTV9GT1JNQVRfR1Ix NjE2CWZvdXJjY19jb2RlKCdHJywgJ1InLCAnMycsICcyJykgLyogWzMxOjBdIEc6UiAxNjoxNiBs aXR0bGUgZW5kaWFuICovCj4gKwo+ICAvKiA4IGJwcCBSR0IgKi8KPiAgI2RlZmluZSBEUk1fRk9S TUFUX1JHQjMzMglmb3VyY2NfY29kZSgnUicsICdHJywgJ0InLCAnOCcpIC8qIFs3OjBdIFI6RzpC IDM6MzoyICovCj4gICNkZWZpbmUgRFJNX0ZPUk1BVF9CR1IyMzMJZm91cmNjX2NvZGUoJ0InLCAn RycsICdSJywgJzgnKSAvKiBbNzowXSBCOkc6UiAyOjM6MyAqLwo+IC0tIAo+IDIuOS4zCgotLSAK VmlsbGUgU3lyasOkbMOkCkludGVsIE9UQwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9pbnRlbC1nZngK From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S970495AbdAELhX (ORCPT ); Thu, 5 Jan 2017 06:37:23 -0500 Received: from mga06.intel.com ([134.134.136.31]:25954 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751341AbdAELhO (ORCPT ); Thu, 5 Jan 2017 06:37:14 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,321,1477983600"; d="scan'208";a="1108324067" Date: Thu, 5 Jan 2017 13:37:08 +0200 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= To: Rainer Hochecker Cc: ben@bwidawsk.net, intel-gfx@lists.freedesktop.org, daniel@ffwll.ch, fernetmenta@online.de, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, jani.nikula@linux.intel.com, eric.engestrom@imgtec.com Subject: Re: [PATCH v6] drm: add fourcc codes for 16bit R and RG Message-ID: <20170105113708.GN31595@intel.com> References: <20170104182859.GM31595@intel.com> <20170104183855.3852-1-fernetmenta@kodi.tv> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20170104183855.3852-1-fernetmenta@kodi.tv> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jan 04, 2017 at 07:38:55PM +0100, Rainer Hochecker wrote: > From: Rainer Hochecker > > This adds fourcc codes for 16bit planes required for DRM buffer > export to mesa. > > Signed-off-by: Rainer Hochecker Reviewed-by: Ville Syrjälä > --- > include/uapi/drm/drm_fourcc.h | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/include/uapi/drm/drm_fourcc.h b/include/uapi/drm/drm_fourcc.h > index a5890bf..d230e58 100644 > --- a/include/uapi/drm/drm_fourcc.h > +++ b/include/uapi/drm/drm_fourcc.h > @@ -41,10 +41,17 @@ extern "C" { > /* 8 bpp Red */ > #define DRM_FORMAT_R8 fourcc_code('R', '8', ' ', ' ') /* [7:0] R */ > > +/* 16 bpp Red */ > +#define DRM_FORMAT_R16 fourcc_code('R', '1', '6', ' ') /* [15:0] R little endian */ > + > /* 16 bpp RG */ > #define DRM_FORMAT_RG88 fourcc_code('R', 'G', '8', '8') /* [15:0] R:G 8:8 little endian */ > #define DRM_FORMAT_GR88 fourcc_code('G', 'R', '8', '8') /* [15:0] G:R 8:8 little endian */ > > +/* 32 bpp RG */ > +#define DRM_FORMAT_RG1616 fourcc_code('R', 'G', '3', '2') /* [31:0] R:G 16:16 little endian */ > +#define DRM_FORMAT_GR1616 fourcc_code('G', 'R', '3', '2') /* [31:0] G:R 16:16 little endian */ > + > /* 8 bpp RGB */ > #define DRM_FORMAT_RGB332 fourcc_code('R', 'G', 'B', '8') /* [7:0] R:G:B 3:3:2 */ > #define DRM_FORMAT_BGR233 fourcc_code('B', 'G', 'R', '8') /* [7:0] B:G:R 2:3:3 */ > -- > 2.9.3 -- Ville Syrjälä Intel OTC