From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gary Bisson Subject: [PATCH 2/2] drm/panel: simple: Add support for Tianma TM070JDHG30 Date: Fri, 2 Dec 2016 09:52:08 +0100 Message-ID: <20161202085208.19459-3-gary.bisson@boundarydevices.com> References: <20161202085208.19459-1-gary.bisson@boundarydevices.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20161202085208.19459-1-gary.bisson@boundarydevices.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, Gary Bisson List-Id: devicetree@vger.kernel.org VGhlIFRpYW5tYSBUTTA3MEpESEczMCBpcyBhIDciIExWRFMgZGlzcGxheSB3aXRoIGEgcmVzb2x1 dGlvbiBvZgoxMjgweDgwMC4KaHR0cDovL3VzYS50aWFubWEuY29tL3Byb2R1Y3RzLXRlY2hub2xv Z3kvcHJvZHVjdC90bTA3MGpkaGczMC0wMAoKWW91IGNhbiBhbHNvIGZpbmQgdGhpcyBwcm9kdWN0 IGFsb25nIHdpdGggYSBGVDV4MDYgdG91Y2ggY29udHJvbGxlcgpmcm9tIEJvdW5kYXJ5IERldmlj ZXM6Cmh0dHBzOi8vYm91bmRhcnlkZXZpY2VzLmNvbS9wcm9kdWN0L2JkMDcwbGljMi8KClNpZ25l ZC1vZmYtYnk6IEdhcnkgQmlzc29uIDxnYXJ5LmJpc3NvbkBib3VuZGFyeWRldmljZXMuY29tPgot LS0KIC4uLi9iaW5kaW5ncy9kaXNwbGF5L3BhbmVsL3RpYW5tYSx0bTA3MGpkaGczMC50eHQgIHwg IDcgKysrKysrCiBkcml2ZXJzL2dwdS9kcm0vcGFuZWwvcGFuZWwtc2ltcGxlLmMgICAgICAgICAg ICAgICB8IDI3ICsrKysrKysrKysrKysrKysrKysrKysKIDIgZmlsZXMgY2hhbmdlZCwgMzQgaW5z ZXJ0aW9ucygrKQogY3JlYXRlIG1vZGUgMTAwNjQ0IERvY3VtZW50YXRpb24vZGV2aWNldHJlZS9i aW5kaW5ncy9kaXNwbGF5L3BhbmVsL3RpYW5tYSx0bTA3MGpkaGczMC50eHQKCmRpZmYgLS1naXQg YS9Eb2N1bWVudGF0aW9uL2RldmljZXRyZWUvYmluZGluZ3MvZGlzcGxheS9wYW5lbC90aWFubWEs dG0wNzBqZGhnMzAudHh0IGIvRG9jdW1lbnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdzL2Rpc3Bs YXkvcGFuZWwvdGlhbm1hLHRtMDcwamRoZzMwLnR4dApuZXcgZmlsZSBtb2RlIDEwMDY0NAppbmRl eCAwMDAwMDAwLi5lYjk1MDFhCi0tLSAvZGV2L251bGwKKysrIGIvRG9jdW1lbnRhdGlvbi9kZXZp Y2V0cmVlL2JpbmRpbmdzL2Rpc3BsYXkvcGFuZWwvdGlhbm1hLHRtMDcwamRoZzMwLnR4dApAQCAt MCwwICsxLDcgQEAKK1RpYW5tYSBNaWNyby1lbGVjdHJvbmljcyBUTTA3MEpESEczMCA3LjAiIFdY R0EgVEZUIExDRCBwYW5lbAorCitSZXF1aXJlZCBwcm9wZXJ0aWVzOgorLSBjb21wYXRpYmxlOiBz aG91bGQgYmUgInRpYW5tYSx0bTA3MGpkaGczMCIKKworVGhpcyBiaW5kaW5nIGlzIGNvbXBhdGli bGUgd2l0aCB0aGUgc2ltcGxlLXBhbmVsIGJpbmRpbmcsIHdoaWNoIGlzIHNwZWNpZmllZAoraW4g c2ltcGxlLXBhbmVsLnR4dCBpbiB0aGlzIGRpcmVjdG9yeS4KZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9wYW5lbC9wYW5lbC1zaW1wbGUuYyBiL2RyaXZlcnMvZ3B1L2RybS9wYW5lbC9wYW5l bC1zaW1wbGUuYwppbmRleCAxMTNkYjNjLi5iYzNkZDQ2IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dw dS9kcm0vcGFuZWwvcGFuZWwtc2ltcGxlLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL3BhbmVsL3Bh bmVsLXNpbXBsZS5jCkBAIC0xNDcxLDYgKzE0NzEsMzAgQEAgc3RhdGljIGNvbnN0IHN0cnVjdCBw YW5lbF9kZXNjIHN0YXJyeV9rcjEyMmVhMHNyYSA9IHsKIAl9LAogfTsKIAorc3RhdGljIGNvbnN0 IHN0cnVjdCBkaXNwbGF5X3RpbWluZyB0aWFubWFfdG0wNzBqZGhnMzBfdGltaW5nID0geworCS5w aXhlbGNsb2NrID0geyA2MjYwMDAwMCwgNjgyMDAwMDAsIDc4MTAwMDAwIH0sCisJLmhhY3RpdmUg PSB7IDEyODAsIDEyODAsIDEyODAgfSwKKwkuaGZyb250X3BvcmNoID0geyAxNSwgNjQsIDE1OSB9 LAorCS5oYmFja19wb3JjaCA9IHsgNSwgNSwgNSB9LAorCS5oc3luY19sZW4gPSB7IDEsIDEsIDI1 NiB9LAorCS52YWN0aXZlID0geyA4MDAsIDgwMCwgODAwIH0sCisJLnZmcm9udF9wb3JjaCA9IHsg MywgNDAsIDk5IH0sCisJLnZiYWNrX3BvcmNoID0geyAyLCAyLCAyIH0sCisJLnZzeW5jX2xlbiA9 IHsgMSwgMSwgMTI4IH0sCisJLmZsYWdzID0gRElTUExBWV9GTEFHU19ERV9ISUdILAorfTsKKwor c3RhdGljIGNvbnN0IHN0cnVjdCBwYW5lbF9kZXNjIHRpYW5tYV90bTA3MGpkaGczMCA9IHsKKwku dGltaW5ncyA9ICZ0aWFubWFfdG0wNzBqZGhnMzBfdGltaW5nLAorCS5udW1fdGltaW5ncyA9IDEs CisJLmJwYyA9IDgsCisJLnNpemUgPSB7CisJCS53aWR0aCA9IDE1MSwKKwkJLmhlaWdodCA9IDk1 LAorCX0sCisJLmJ1c19mb3JtYXQgPSBNRURJQV9CVVNfRk1UX1JHQjg4OF8xWDdYNF9TUFdHLAor fTsKKwogc3RhdGljIGNvbnN0IHN0cnVjdCBkcm1fZGlzcGxheV9tb2RlIHRwa19mMDdhXzAxMDJf bW9kZSA9IHsKIAkuY2xvY2sgPSAzMzI2MCwKIAkuaGRpc3BsYXkgPSA4MDAsCkBAIC0xNjg5LDYg KzE3MTMsOSBAQCBzdGF0aWMgY29uc3Qgc3RydWN0IG9mX2RldmljZV9pZCBwbGF0Zm9ybV9vZl9t YXRjaFtdID0gewogCQkuY29tcGF0aWJsZSA9ICJzdGFycnksa3IxMjJlYTBzcmEiLAogCQkuZGF0 YSA9ICZzdGFycnlfa3IxMjJlYTBzcmEsCiAJfSwgeworCQkuY29tcGF0aWJsZSA9ICJ0aWFubWEs dG0wNzBqZGhnMzAiLAorCQkuZGF0YSA9ICZ0aWFubWFfdG0wNzBqZGhnMzAsCisJfSwgewogCQku Y29tcGF0aWJsZSA9ICJ0cGssZjA3YS0wMTAyIiwKIAkJLmRhdGEgPSAmdHBrX2YwN2FfMDEwMiwK IAl9LCB7Ci0tIAoyLjkuMwoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0 b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJp LWRldmVsCg== From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758847AbcLBIwm (ORCPT ); Fri, 2 Dec 2016 03:52:42 -0500 Received: from mail-wj0-f177.google.com ([209.85.210.177]:36095 "EHLO mail-wj0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754217AbcLBIwT (ORCPT ); Fri, 2 Dec 2016 03:52:19 -0500 From: Gary Bisson To: dri-devel@lists.freedesktop.org Cc: thierry.reding@gmail.com, airlied@linux.ie, robh+dt@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Gary Bisson Subject: [PATCH 2/2] drm/panel: simple: Add support for Tianma TM070JDHG30 Date: Fri, 2 Dec 2016 09:52:08 +0100 Message-Id: <20161202085208.19459-3-gary.bisson@boundarydevices.com> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20161202085208.19459-1-gary.bisson@boundarydevices.com> References: <20161202085208.19459-1-gary.bisson@boundarydevices.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Tianma TM070JDHG30 is a 7" LVDS display with a resolution of 1280x800. http://usa.tianma.com/products-technology/product/tm070jdhg30-00 You can also find this product along with a FT5x06 touch controller from Boundary Devices: https://boundarydevices.com/product/bd070lic2/ Signed-off-by: Gary Bisson --- .../bindings/display/panel/tianma,tm070jdhg30.txt | 7 ++++++ drivers/gpu/drm/panel/panel-simple.c | 27 ++++++++++++++++++++++ 2 files changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/tianma,tm070jdhg30.txt diff --git a/Documentation/devicetree/bindings/display/panel/tianma,tm070jdhg30.txt b/Documentation/devicetree/bindings/display/panel/tianma,tm070jdhg30.txt new file mode 100644 index 0000000..eb9501a --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/tianma,tm070jdhg30.txt @@ -0,0 +1,7 @@ +Tianma Micro-electronics TM070JDHG30 7.0" WXGA TFT LCD panel + +Required properties: +- compatible: should be "tianma,tm070jdhg30" + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 113db3c..bc3dd46 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1471,6 +1471,30 @@ static const struct panel_desc starry_kr122ea0sra = { }, }; +static const struct display_timing tianma_tm070jdhg30_timing = { + .pixelclock = { 62600000, 68200000, 78100000 }, + .hactive = { 1280, 1280, 1280 }, + .hfront_porch = { 15, 64, 159 }, + .hback_porch = { 5, 5, 5 }, + .hsync_len = { 1, 1, 256 }, + .vactive = { 800, 800, 800 }, + .vfront_porch = { 3, 40, 99 }, + .vback_porch = { 2, 2, 2 }, + .vsync_len = { 1, 1, 128 }, + .flags = DISPLAY_FLAGS_DE_HIGH, +}; + +static const struct panel_desc tianma_tm070jdhg30 = { + .timings = &tianma_tm070jdhg30_timing, + .num_timings = 1, + .bpc = 8, + .size = { + .width = 151, + .height = 95, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, +}; + static const struct drm_display_mode tpk_f07a_0102_mode = { .clock = 33260, .hdisplay = 800, @@ -1689,6 +1713,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "starry,kr122ea0sra", .data = &starry_kr122ea0sra, }, { + .compatible = "tianma,tm070jdhg30", + .data = &tianma_tm070jdhg30, + }, { .compatible = "tpk,f07a-0102", .data = &tpk_f07a_0102, }, { -- 2.9.3