From patchwork Mon Feb 22 17:12:42 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 12099217 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3F1FDC433E6 for ; Mon, 22 Feb 2021 17:17:01 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 079ED64DE9 for ; Mon, 22 Feb 2021 17:17:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 079ED64DE9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 794BE89F49; Mon, 22 Feb 2021 17:16:57 +0000 (UTC) Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3E3AA89F5F for ; Mon, 22 Feb 2021 17:13:06 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id BC0EB1F451E2 Received: by jupiter.universe (Postfix, from userid 1000) id 4E8464800D9; Mon, 22 Feb 2021 18:12:51 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Philipp Zabel , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Subject: [PATCHv1 1/6] rtc: m41t80: add support for protected clock Date: Mon, 22 Feb 2021 18:12:42 +0100 Message-Id: <20210222171247.97609-2-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210222171247.97609-1-sebastian.reichel@collabora.com> References: <20210222171247.97609-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 22 Feb 2021 17:16:54 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-rtc@vger.kernel.org, Alessandro Zummo , Alexandre Belloni , devicetree@vger.kernel.org, David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rob Herring , linux-mtd@lists.infradead.org, Miquel Raynal , kernel@collabora.com, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Congatec's QMX6 system on module (SoM) uses a m41t62 as RTC. The modules SQW clock output defaults to 32768 Hz. This behaviour is used to provide the i.MX6 CKIL clock. Once the RTC driver is probed, the clock is disabled and all i.MX6 functionality depending on the 32 KHz clock has undefined behaviour. On systems using hardware watchdog it seems to likely trigger a lot earlier than configured. The proper solution would be to describe this dependency in DT, but that will result in a deadlock. The kernel will see, that i.MX6 system clock needs the RTC clock and do probe deferral. But the i.MX6 I2C module never becomes usable without the i.MX6 CKIL clock and thus the RTC's clock will not be probed. So from the kernel's perspective this is a chicken-and-egg problem. Technically everything is fine by not touching anything, since the RTC clock correctly enables the clock on reset (i.e. on battery backup power loss) and also the bootloader enables it in case a kernel without this support has been booted. The 'protected-clocks' property is already in use for some clocks that may not be touched because of firmware limitations and is described in Documentation/devicetree/bindings/clock/clock-bindings.txt. Signed-off-by: Sebastian Reichel Acked-by: Alexandre Belloni --- Documentation/devicetree/bindings/rtc/rtc-m41t80.txt | 1 + drivers/rtc/rtc-m41t80.c | 3 +++ 2 files changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt b/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt index c746cb221210..ea4bbf5c4282 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt +++ b/Documentation/devicetree/bindings/rtc/rtc-m41t80.txt @@ -19,6 +19,7 @@ Optional properties: - interrupts: rtc alarm interrupt. - clock-output-names: From common clock binding to override the default output clock name +- protected-clocks: Bool, if set operating system should not handle clock. - wakeup-source: Enables wake up of host system on alarm Example: diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c index 160dcf68e64e..3296583853a8 100644 --- a/drivers/rtc/rtc-m41t80.c +++ b/drivers/rtc/rtc-m41t80.c @@ -546,6 +546,9 @@ static struct clk *m41t80_sqw_register_clk(struct m41t80_data *m41t80) struct clk_init_data init; int ret; + if (of_property_read_bool(node, "protected-clocks")) + return 0; + /* First disable the clock */ ret = i2c_smbus_read_byte_data(client, M41T80_REG_ALARM_MON); if (ret < 0) From patchwork Mon Feb 22 17:12:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 12099227 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 77E50C433E0 for ; Mon, 22 Feb 2021 17:17:13 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 306F664DE9 for ; Mon, 22 Feb 2021 17:17:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 306F664DE9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A69616E570; Mon, 22 Feb 2021 17:16:59 +0000 (UTC) Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3DD7189F49 for ; Mon, 22 Feb 2021 17:13:06 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id BB2D61F451E1 Received: by jupiter.universe (Postfix, from userid 1000) id 5269E4800DC; Mon, 22 Feb 2021 18:12:51 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Philipp Zabel , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Subject: [PATCHv1 2/6] drm/imx: Add 8 pixel alignment fix Date: Mon, 22 Feb 2021 18:12:43 +0100 Message-Id: <20210222171247.97609-3-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210222171247.97609-1-sebastian.reichel@collabora.com> References: <20210222171247.97609-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 22 Feb 2021 17:16:54 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-rtc@vger.kernel.org, Alessandro Zummo , Alexandre Belloni , devicetree@vger.kernel.org, David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rob Herring , linux-mtd@lists.infradead.org, Miquel Raynal , Boris Brezillon , kernel@collabora.com, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Some standard resolutions like 1366x768 do not work properly with i.MX6 SoCs, since the horizontal resolution needs to be aligned to 8 pixels (so 1360x768 or 1368x768 would work). This patch allocates framebuffers allocated to 8 pixels. The extra time required to send the extra pixels are removed from the blank time. In order to expose the correct display size to userspace, the stride is increased without increasing the width. Suggested-by: Boris Brezillon Signed-off-by: Sebastian Reichel --- drivers/gpu/drm/imx/imx-drm-core.c | 19 ++++++++++++++++++- drivers/gpu/drm/imx/imx-ldb.c | 5 +++++ drivers/gpu/drm/imx/ipuv3-crtc.c | 11 ++++++++++- drivers/gpu/drm/imx/ipuv3-plane.c | 19 +++++++++++++++---- drivers/gpu/ipu-v3/ipu-dc.c | 5 +++++ drivers/gpu/ipu-v3/ipu-di.c | 7 +++++++ 6 files changed, 60 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index d1a9841adeed..1bcf740b7f4f 100644 --- a/drivers/gpu/drm/imx/imx-drm-core.c +++ b/drivers/gpu/drm/imx/imx-drm-core.c @@ -145,9 +145,26 @@ static const struct drm_ioctl_desc imx_drm_ioctls[] = { /* none so far */ }; +static int imx_drm_dumb_create(struct drm_file *file_priv, + struct drm_device *drm, + struct drm_mode_create_dumb *args) +{ + u32 width = args->width; + int ret; + + args->width = ALIGN(width, 8); + + ret = drm_gem_cma_dumb_create(file_priv, drm, args); + if (ret) + return ret; + + args->width = width; + return ret; +} + static const struct drm_driver imx_drm_driver = { .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_ATOMIC, - DRM_GEM_CMA_DRIVER_OPS, + DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(imx_drm_dumb_create), .ioctls = imx_drm_ioctls, .num_ioctls = ARRAY_SIZE(imx_drm_ioctls), .fops = &imx_drm_driver_fops, diff --git a/drivers/gpu/drm/imx/imx-ldb.c b/drivers/gpu/drm/imx/imx-ldb.c index 41e2978cb1eb..9c7710c719d7 100644 --- a/drivers/gpu/drm/imx/imx-ldb.c +++ b/drivers/gpu/drm/imx/imx-ldb.c @@ -257,6 +257,11 @@ imx_ldb_encoder_atomic_mode_set(struct drm_encoder *encoder, "%s: mode exceeds 85 MHz pixel clock\n", __func__); } + if (!IS_ALIGNED(mode->hdisplay, 8)) { + dev_warn(ldb->dev, + "%s: hdisplay does not align to 8 byte\n", __func__); + } + if (dual) { serial_clk = 3500UL * mode->clock; imx_ldb_set_clock(ldb, mux, 0, serial_clk, di_clk); diff --git a/drivers/gpu/drm/imx/ipuv3-crtc.c b/drivers/gpu/drm/imx/ipuv3-crtc.c index 7ebd99ee3240..1ab970bcd52b 100644 --- a/drivers/gpu/drm/imx/ipuv3-crtc.c +++ b/drivers/gpu/drm/imx/ipuv3-crtc.c @@ -305,10 +305,19 @@ static void ipu_crtc_mode_set_nofb(struct drm_crtc *crtc) sig_cfg.vsync_pin = imx_crtc_state->di_vsync_pin; drm_display_mode_to_videomode(mode, &sig_cfg.mode); + if (!IS_ALIGNED(sig_cfg.mode.hactive, 8)) { + unsigned int new_hactive = ALIGN(sig_cfg.mode.hactive, 8); + + dev_warn(ipu_crtc->dev, "8-pixel align hactive %d -> %d\n", + sig_cfg.mode.hactive, new_hactive); + + sig_cfg.mode.hfront_porch = new_hactive - sig_cfg.mode.hactive; + sig_cfg.mode.hactive = new_hactive; + } ipu_dc_init_sync(ipu_crtc->dc, ipu_crtc->di, mode->flags & DRM_MODE_FLAG_INTERLACE, - imx_crtc_state->bus_format, mode->hdisplay); + imx_crtc_state->bus_format, sig_cfg.mode.hactive); ipu_di_init_sync_panel(ipu_crtc->di, &sig_cfg); } diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c index 8a4235d9d9f1..5dd43e8c4d9e 100644 --- a/drivers/gpu/drm/imx/ipuv3-plane.c +++ b/drivers/gpu/drm/imx/ipuv3-plane.c @@ -29,6 +29,11 @@ to_ipu_plane_state(struct drm_plane_state *p) return container_of(p, struct ipu_plane_state, base); } +static unsigned int ipu_src_rect_width(const struct drm_plane_state *state) +{ + return ALIGN(drm_rect_width(&state->src) >> 16, 8); +} + static inline struct ipu_plane *to_ipu_plane(struct drm_plane *p) { return container_of(p, struct ipu_plane, base); @@ -418,6 +423,12 @@ static int ipu_plane_atomic_check(struct drm_plane *plane, if (old_fb && fb->pitches[0] != old_fb->pitches[0]) crtc_state->mode_changed = true; + if (ALIGN(fb->width, 8) * fb->format->cpp[0] > + fb->pitches[0] + fb->offsets[0]) { + dev_warn(dev, "pitch is not big enough for 8 pixels alignment"); + return -EINVAL; + } + switch (fb->format->format) { case DRM_FORMAT_YUV420: case DRM_FORMAT_YVU420: @@ -590,7 +601,7 @@ static void ipu_plane_atomic_update(struct drm_plane *plane, if (ipu_state->use_pre) { axi_id = ipu_chan_assign_axi_id(ipu_plane->dma); ipu_prg_channel_configure(ipu_plane->ipu_ch, axi_id, - drm_rect_width(&state->src) >> 16, + ipu_src_rect_width(state), drm_rect_height(&state->src) >> 16, fb->pitches[0], fb->format->format, fb->modifier, &eba); @@ -623,9 +634,9 @@ static void ipu_plane_atomic_update(struct drm_plane *plane, break; } - ipu_dmfc_config_wait4eot(ipu_plane->dmfc, drm_rect_width(dst)); + ipu_dmfc_config_wait4eot(ipu_plane->dmfc, ALIGN(drm_rect_width(dst), 8)); - width = drm_rect_width(&state->src) >> 16; + width = ipu_src_rect_width(state); height = drm_rect_height(&state->src) >> 16; info = drm_format_info(fb->format->format); ipu_calculate_bursts(width, info->cpp[0], fb->pitches[0], @@ -689,7 +700,7 @@ static void ipu_plane_atomic_update(struct drm_plane *plane, ipu_cpmem_zero(ipu_plane->alpha_ch); ipu_cpmem_set_resolution(ipu_plane->alpha_ch, - drm_rect_width(&state->src) >> 16, + ipu_src_rect_width(state), drm_rect_height(&state->src) >> 16); ipu_cpmem_set_format_passthrough(ipu_plane->alpha_ch, 8); ipu_cpmem_set_high_priority(ipu_plane->alpha_ch); diff --git a/drivers/gpu/ipu-v3/ipu-dc.c b/drivers/gpu/ipu-v3/ipu-dc.c index 34b4075a6a8e..ca96b235491a 100644 --- a/drivers/gpu/ipu-v3/ipu-dc.c +++ b/drivers/gpu/ipu-v3/ipu-dc.c @@ -167,6 +167,11 @@ int ipu_dc_init_sync(struct ipu_dc *dc, struct ipu_di *di, bool interlaced, dc->di = ipu_di_get_num(di); + if (!IS_ALIGNED(width, 8)) { + dev_warn(priv->dev, + "%s: hactive does not align to 8 byte\n", __func__); + } + map = ipu_bus_format_to_map(bus_format); /* diff --git a/drivers/gpu/ipu-v3/ipu-di.c b/drivers/gpu/ipu-v3/ipu-di.c index b4a31d506fcc..f914e794a64e 100644 --- a/drivers/gpu/ipu-v3/ipu-di.c +++ b/drivers/gpu/ipu-v3/ipu-di.c @@ -510,6 +510,13 @@ int ipu_di_adjust_videomode(struct ipu_di *di, struct videomode *mode) { u32 diff; + if (!IS_ALIGNED(mode->hactive, 8) && + mode->hfront_porch < ALIGN(mode->hactive, 8) - mode->hactive) { + dev_err(di->ipu->dev, "hactive %d is not aligned to 8 and front porch is too small to compensate\n", + mode->hactive); + return -EINVAL; + } + if (mode->vfront_porch >= 2) return 0; From patchwork Mon Feb 22 17:12:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 12099215 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 345F2C433E0 for ; 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Mon, 22 Feb 2021 18:12:51 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Philipp Zabel , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Subject: [PATCHv1 3/6] dt-bindings: vendor-prefixes: add congatec Date: Mon, 22 Feb 2021 18:12:44 +0100 Message-Id: <20210222171247.97609-4-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210222171247.97609-1-sebastian.reichel@collabora.com> References: <20210222171247.97609-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 22 Feb 2021 17:16:54 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-rtc@vger.kernel.org, Alessandro Zummo , Alexandre Belloni , devicetree@vger.kernel.org, David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rob Herring , linux-mtd@lists.infradead.org, Miquel Raynal , kernel@collabora.com, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Document binding for congatec. Signed-off-by: Sebastian Reichel Acked-by: Rob Herring --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 041ae90b0d8f..a32db51df6c8 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -239,6 +239,8 @@ patternProperties: description: Colorful GRP, Shenzhen Xueyushi Technology Ltd. "^compulab,.*": description: CompuLab Ltd. + "^congatec,.*": + description: congatec GmbH "^coreriver,.*": description: CORERIVER Semiconductor Co.,Ltd. "^corpro,.*": From patchwork Mon Feb 22 17:12:45 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 12099225 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CEF33C433E0 for ; Mon, 22 Feb 2021 17:17:11 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 91A2A64E00 for ; Mon, 22 Feb 2021 17:17:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 91A2A64E00 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A8E4C6E584; Mon, 22 Feb 2021 17:16:58 +0000 (UTC) Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by gabe.freedesktop.org (Postfix) with ESMTPS id DC5C889F49 for ; Mon, 22 Feb 2021 17:13:06 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id C6C1F1F451E7 Received: by jupiter.universe (Postfix, from userid 1000) id 57D6C4800DE; Mon, 22 Feb 2021 18:12:51 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Philipp Zabel , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Subject: [PATCHv1 4/6] dt-bindings: arm: fsl: add GE B1x5pv2 boards Date: Mon, 22 Feb 2021 18:12:45 +0100 Message-Id: <20210222171247.97609-5-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210222171247.97609-1-sebastian.reichel@collabora.com> References: <20210222171247.97609-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 22 Feb 2021 17:16:54 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-rtc@vger.kernel.org, Alessandro Zummo , Alexandre Belloni , devicetree@vger.kernel.org, David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rob Herring , linux-mtd@lists.infradead.org, Miquel Raynal , kernel@collabora.com, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Document the compatible for GE B1x5pv2 boards. Signed-off-by: Sebastian Reichel Acked-by: Rob Herring --- Documentation/devicetree/bindings/arm/fsl.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 34000f7fbe02..dd2b566314a0 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -393,6 +393,17 @@ properties: - const: armadeus,imx6dl-apf6 # APF6 (Solo) SoM - const: fsl,imx6dl + - description: i.MX6DL based congatec QMX6 Boards + items: + - enum: + - ge,imx6dl-b105v2 # General Electric B105v2 + - ge,imx6dl-b105pv2 # General Electric B105Pv2 + - ge,imx6dl-b125v2 # General Electric B125v2 + - ge,imx6dl-b125pv2 # General Electric B125Pv2 + - ge,imx6dl-b155v2 # General Electric B155v2 + - const: congatec,qmx6 + - const: fsl,imx6dl + - description: i.MX6DL based DFI FS700-M60-6DL Board items: - const: dfi,fs700-m60-6dl From patchwork Mon Feb 22 17:12:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 12099223 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CF2C1C433E0 for ; Mon, 22 Feb 2021 17:17:09 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9662564DE9 for ; Mon, 22 Feb 2021 17:17:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9662564DE9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EF6436E55E; Mon, 22 Feb 2021 17:16:57 +0000 (UTC) Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2F92889F49 for ; Mon, 22 Feb 2021 17:13:07 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 6A6A01F451F7 Received: by jupiter.universe (Postfix, from userid 1000) id 5B0D84800DF; Mon, 22 Feb 2021 18:12:51 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Philipp Zabel , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Subject: [PATCHv1 5/6] dt-bindings: mtd: jedec,spi-nor: add sst25vf032b Date: Mon, 22 Feb 2021 18:12:46 +0100 Message-Id: <20210222171247.97609-6-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210222171247.97609-1-sebastian.reichel@collabora.com> References: <20210222171247.97609-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 22 Feb 2021 17:16:54 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-rtc@vger.kernel.org, Alessandro Zummo , Alexandre Belloni , devicetree@vger.kernel.org, David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rob Herring , linux-mtd@lists.infradead.org, Miquel Raynal , kernel@collabora.com, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The binding is already used by the driver. Update documentation accordingly. Signed-off-by: Sebastian Reichel --- Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt index f03be904d3c2..40e626e82ed0 100644 --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt @@ -31,6 +31,7 @@ Required properties: s25sl12801 s25fl008k s25fl064k + sst25vf032b sst25vf040b m25p40 m25p80 From patchwork Mon Feb 22 17:12:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 12099219 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A8963C433DB for ; Mon, 22 Feb 2021 17:17:04 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7182C64DE9 for ; Mon, 22 Feb 2021 17:17:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7182C64DE9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A6F1D89F5F; Mon, 22 Feb 2021 17:16:57 +0000 (UTC) Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0AB5389F5F for ; Mon, 22 Feb 2021 17:13:07 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 6A39A1F451F6 Received: by jupiter.universe (Postfix, from userid 1000) id 5E3FA4800E0; Mon, 22 Feb 2021 18:12:51 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Philipp Zabel , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Subject: [PATCHv1 6/6] ARM: dts: imx6: Add GE B1x5v2 Date: Mon, 22 Feb 2021 18:12:47 +0100 Message-Id: <20210222171247.97609-7-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210222171247.97609-1-sebastian.reichel@collabora.com> References: <20210222171247.97609-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 22 Feb 2021 17:16:54 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-rtc@vger.kernel.org, Alessandro Zummo , Alexandre Belloni , devicetree@vger.kernel.org, David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rob Herring , linux-mtd@lists.infradead.org, Miquel Raynal , kernel@collabora.com, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This adds device tree files for the General Electric Healthcare (GEHC) B1x5v2 series. All models make use of Congatec's QMX6 module, which is described in its own device tree include, so that it can also be used by other boards. Signed-off-by: Sebastian Reichel --- arch/arm/boot/dts/Makefile | 5 + arch/arm/boot/dts/imx6dl-b105pv2.dts | 35 ++ arch/arm/boot/dts/imx6dl-b105v2.dts | 35 ++ arch/arm/boot/dts/imx6dl-b125pv2.dts | 33 ++ arch/arm/boot/dts/imx6dl-b125v2.dts | 33 ++ arch/arm/boot/dts/imx6dl-b155v2.dts | 36 ++ arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi | 434 ++++++++++++++++++ arch/arm/boot/dts/imx6dl-b1x5v2.dtsi | 61 +++ arch/arm/boot/dts/imx6dl-qmx6.dtsi | 623 ++++++++++++++++++++++++++ 9 files changed, 1295 insertions(+) create mode 100644 arch/arm/boot/dts/imx6dl-b105pv2.dts create mode 100644 arch/arm/boot/dts/imx6dl-b105v2.dts create mode 100644 arch/arm/boot/dts/imx6dl-b125pv2.dts create mode 100644 arch/arm/boot/dts/imx6dl-b125v2.dts create mode 100644 arch/arm/boot/dts/imx6dl-b155v2.dts create mode 100644 arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi create mode 100644 arch/arm/boot/dts/imx6dl-b1x5v2.dtsi create mode 100644 arch/arm/boot/dts/imx6dl-qmx6.dtsi diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 3d1ea0b25168..cd6bf51d27ec 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -513,6 +513,11 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6q-dms-ba16.dtb \ imx6q-emcon-avari.dtb \ imx6q-evi.dtb \ + imx6dl-b105v2.dtb \ + imx6dl-b105pv2.dtb \ + imx6dl-b125v2.dtb \ + imx6dl-b125pv2.dtb \ + imx6dl-b155v2.dtb \ imx6q-gk802.dtb \ imx6q-gw51xx.dtb \ imx6q-gw52xx.dtb \ diff --git a/arch/arm/boot/dts/imx6dl-b105pv2.dts b/arch/arm/boot/dts/imx6dl-b105pv2.dts new file mode 100644 index 000000000000..0d5be2f9471f --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b105pv2.dts @@ -0,0 +1,35 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B105Pv2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +/dts-v1/; +#include "imx6dl-b1x5pv2.dtsi" + +/ { + model = "General Electric B105Pv2"; + compatible = "ge,imx6dl-b105pv2", "congatec,qmx6", "fsl,imx6dl"; + + panel { + compatible = "auo,g101evn010"; + status = "okay"; + }; +}; + +&i2c3 { + touchscreen@41 { + reg = <0x41>; + compatible = "ilitek,ili251x"; + + pinctrl-names = "default"; + pinctrl-0 =<&pinctrl_q7_gpio0>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&tca6424a 21 GPIO_ACTIVE_LOW>; + + touchscreen-size-x = <1280>; + touchscreen-size-y = <800>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b105v2.dts b/arch/arm/boot/dts/imx6dl-b105v2.dts new file mode 100644 index 000000000000..72a085348304 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b105v2.dts @@ -0,0 +1,35 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B105v2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +/dts-v1/; +#include "imx6dl-b1x5v2.dtsi" + +/ { + model = "General Electric B105v2"; + compatible = "ge,imx6dl-b105v2", "congatec,qmx6", "fsl,imx6dl"; + + panel { + compatible = "auo,g101evn010"; + status = "okay"; + }; +}; + +&i2c3 { + touchscreen@41 { + reg = <0x41>; + compatible = "ilitek,ili251x"; + + pinctrl-names = "default"; + pinctrl-0 =<&pinctrl_q7_gpio0>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&tca6424a 21 GPIO_ACTIVE_LOW>; + + touchscreen-size-x = <1280>; + touchscreen-size-y = <800>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b125pv2.dts b/arch/arm/boot/dts/imx6dl-b125pv2.dts new file mode 100644 index 000000000000..8fd6c8ed6750 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b125pv2.dts @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B125Pv2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +/dts-v1/; +#include "imx6dl-b1x5pv2.dtsi" + +/ { + model = "General Electric B125Pv2"; + compatible = "ge,imx6dl-b125pv2", "congatec,qmx6", "fsl,imx6dl"; + + panel { + compatible = "auo,g121ean01"; + status = "okay"; + }; +}; + +&i2c3 { + touchscreen@2a { + reg = <0x2a>; + compatible = "eeti,exc80h60"; + + pinctrl-names = "default"; + pinctrl-0 =<&pinctrl_q7_gpio0>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + + reset-gpios = <&tca6424a 21 GPIO_ACTIVE_HIGH>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b125v2.dts b/arch/arm/boot/dts/imx6dl-b125v2.dts new file mode 100644 index 000000000000..eb26ffde9f72 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b125v2.dts @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B125v2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +/dts-v1/; +#include "imx6dl-b1x5v2.dtsi" + +/ { + model = "General Electric B125v2"; + compatible = "ge,imx6dl-b125v2", "congatec,qmx6", "fsl,imx6dl"; + + panel { + compatible = "auo,g121ean01"; + status = "okay"; + }; +}; + +&i2c3 { + touchscreen@2a { + reg = <0x2a>; + compatible = "eeti,exc80h60"; + + pinctrl-names = "default"; + pinctrl-0 =<&pinctrl_q7_gpio0>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + + reset-gpios = <&tca6424a 21 GPIO_ACTIVE_HIGH>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b155v2.dts b/arch/arm/boot/dts/imx6dl-b155v2.dts new file mode 100644 index 000000000000..620cd6f9da82 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b155v2.dts @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B155v2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +/dts-v1/; +#include "imx6dl-b1x5v2.dtsi" + +/ { + model = "General Electric B155v2"; + compatible = "ge,imx6dl-b155v2", "congatec,qmx6", "fsl,imx6dl"; + + panel { + compatible = "auo,g156xtn01"; + status = "okay"; + }; +}; + +&i2c3 { + touchscreen@2a { + reg = <0x2a>; + compatible = "eeti,exc80h84"; + + pinctrl-names = "default"; + pinctrl-0 =<&pinctrl_q7_gpio0>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + + touchscreen-inverted-x; + touchscreen-inverted-y; + + reset-gpios = <&tca6424a 21 GPIO_ACTIVE_HIGH>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi b/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi new file mode 100644 index 000000000000..1f9e66e1afc0 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi @@ -0,0 +1,434 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B1x5v2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +#include +#include "imx6dl-qmx6.dtsi" + +/ { + chosen { + stdout-path = &uart3; + }; + + /* Do not allow frequencies above 800MHz */ + cpus { + cpu@0 { + operating-points = < + /* kHz uV */ + 792000 1175000 + 396000 1150000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC-PU uV */ + 792000 1175000 + 396000 1175000 + >; + }; + + cpu@1 { + operating-points = < + /* kHz uV */ + 792000 1175000 + 396000 1150000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC-PU uV */ + 792000 1175000 + 396000 1175000 + >; + }; + }; + + reg_syspwr: regulator-12v { + compatible = "regulator-fixed"; + regulator-name = "SYS_PWR"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + regulator-always-on; + }; + + reg_5v_pmc: regulator-5v-pmc { + compatible = "regulator-fixed"; + regulator-name = "5V PMC"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + vin-supply = <®_syspwr>; + }; + + reg_5v: regulator-5v { + compatible = "regulator-fixed"; + regulator-name = "5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + vin-supply = <®_syspwr>; + }; + + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + vin-supply = <®_syspwr>; + }; + + reg_5v0_audio: regulator-5v0-audio { + compatible = "regulator-fixed"; + regulator-name = "5V0_AUDIO"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_5v>; + + gpio = <&tca6424a 16 GPIO_ACTIVE_HIGH>; + enable-active-high; + + /* + * This must be always-on for da7212, which has some not + * properly documented dependencies for it's speaker supply + * pin. The issue manifests as speaker volume being very low. + */ + regulator-always-on; + }; + + + reg_3v3_audio: regulator-3v3-audio { + compatible = "regulator-fixed"; + regulator-name = "3V3_AUDIO"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <®_3v3>; + + pinctrl-0 = <&pinctrl_q7_hda_rst>; + pinctrl-names = "default"; + gpio = <&gpio6 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_2v5_audio: regulator-2v5-audio { + compatible = "regulator-fixed"; + regulator-name = "2V5_AUDIO"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + vin-supply = <®_3v3_audio>; + + }; + + reg_wlan: regulator-wlan { + compatible = "regulator-fixed"; + regulator-name = "WLAN"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <®_3v3>; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_sdio_pwr>; + gpio = <&gpio4 30 GPIO_ACTIVE_HIGH>; + + startup-delay-us = <70000>; + enable-active-high; + }; + + reg_bl: regulator-backlight { + compatible = "regulator-fixed"; + regulator-name = "LED_VCC"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + vin-supply = <®_syspwr>; + + pinctrl-0 = <&pinctrl_q7_lcd_power>; + pinctrl-names = "default"; + gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_lcd: regulator-lcd { + compatible = "regulator-fixed"; + regulator-name = "LCD_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_5v>; + }; + + usb_power: regulator-usb-power { + compatible = "regulator-fixed"; + regulator-name = "USB POWER"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_5v>; + }; + + charger: battery-charger { + compatible = "gpio-charger"; /* ti,bq24172 */ + + charger-type = "mains"; + gpios = <&tca6424a 3 GPIO_ACTIVE_LOW>; + charge-current-limit-gpios = <&tca6424a 11 GPIO_ACTIVE_HIGH>, + <&tca6424a 12 GPIO_ACTIVE_HIGH>; + charge-current-limit-mapping = <1300000 0x0>, + <700000 0x1>, + <0 0x2>; + + charge-status-gpios = <&tca6424a 6 GPIO_ACTIVE_HIGH>; + }; + + poweroff { + compatible = "gpio-poweroff"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_spi_cs1>; + gpios = <&gpio4 25 GPIO_ACTIVE_LOW>; + }; + + power-button-key { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_slp_btn>; + + power-button { + label = "power button"; + gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + rotary-encoder-key { + compatible = "gpio-keys"; + + rotary-encoder-press { + label = "rotary-encoder press"; + gpios = <&tca6424a 0 GPIO_ACTIVE_HIGH>; + linux,code = ; + linux,can-disable; + }; + }; + + rotary-encoder { + compatible = "rotary-encoder"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_gpio2 &pinctrl_q7_gpio4>; + gpios = <&gpio4 26 GPIO_ACTIVE_LOW>, <&gpio1 0 GPIO_ACTIVE_LOW>; + rotary-encoder,relative-axis; + rotary-encoder,steps-per-period = <2>; + wakeup-source; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_gpio1 &pinctrl_q7_gpio3 &pinctrl_q7_gpio5>; + + alarm1 { + label = "alarm:red"; + gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; + }; + + alarm2 { + label = "alarm:yellow"; + gpios = <&gpio4 27 GPIO_ACTIVE_HIGH>; + }; + + alarm3 { + label = "alarm:blue"; + gpios = <&gpio4 15 GPIO_ACTIVE_HIGH>; + }; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_backlight_enable>; + power-supply = <®_bl>; + pwms = <&pwm4 0 5000000 0>; + brightness-levels = <0 255>; + num-interpolated-steps = <255>; + default-brightness-level = <179>; + enable-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>; + status = "okay"; + }; + + panel { + backlight = <&backlight>; + power-supply = <®_lcd>; + + port { + panel_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&dailink_master>; + simple-audio-card,frame-master = <&dailink_master>; + + simple-audio-card,widgets = "Speaker", "Ext Spk"; + simple-audio-card,audio-routing = "Ext Spk", "LINE"; + + simple-audio-card,cpu { + sound-dai = <&ssi1>; + }; + + dailink_master: simple-audio-card,codec { + sound-dai = <&codec>; + }; + }; + + clk_ext_audio_codec: clock-codec { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <12288000>; + }; +}; + +&i2c1 { + battery: battery@b { + compatible = "ti,bq20z65", "sbs,sbs-battery"; + reg = <0x0b>; + + sbs,battery-detect-gpios = <&tca6424a 5 GPIO_ACTIVE_LOW>; + sbs,i2c-retry-count = <5>; + + power-supplies = <&charger>; + }; + + codec: audio-codec@1a { + compatible = "dlg,da7212"; + reg = <0x1a>; + #sound-dai-cells = <0>; + VDDA-supply = <®_2v5_audio>; + VDDSP-supply = <®_5v0_audio>; + VDDMIC-supply = <®_3v3_audio>; + VDDIO-supply = <®_3v3_audio>; + clocks = <&clk_ext_audio_codec>; + clock-names = "mclk"; + }; +}; + +&i2c5 { + tmp75: temperature-sensor@48 { + compatible = "ti,tmp75"; + reg = <0x48>; + vs-supply = <®_3v3>; + interrupt-parent = <&tca6424a>; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + }; + + tca6424a: gpio-controller@22 { + compatible = "ti,tca6424"; + reg = <0x22>; + gpio-controller; + #gpio-cells = <2>; + vcc-supply = <®_3v3>; + + interrupt-parent = <&gpio7>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_gpio6>; + interrupt-controller; + #interrupt-cells = <2>; + + gpio-line-names = "GPIO_ROTOR#", "ACM_IO_INT", "TMP_SENSOR_IRQ", "AC_IN", + "TF_S", "BATT_T", "LED_INC_CHAR", "ACM1_OCF", + "ACM2_OCF", "ACM_IO_RST", "USB1_POWER_EN", "EGPIO_CC_CTL0", + "EGPIO_CC_CTL1", "12V_OEMNBP_EN", "CP2105_RST", "", + "SPEAKER_PA_EN", "ARM7_UPI_RESET", "ARM7_PWR_RST", "NURSE_CALL", + "MARKER_EN", "EGPIO_TOUCH_RST", "PRESSURE_INT1", "PRESSURE_INT2"; + + }; +}; + +&fec { + status = "okay"; +}; + +&hdmi { + status = "okay"; +}; + +&audmux { + status = "okay"; +}; + +&ssi1 { + fsl,mode = "i2s-slave"; + status = "okay"; +}; + +&usbotg { + vbus-supply = <&usb_power>; + disable-over-current; + dr_mode = "host"; + status = "okay"; + + /* + * TPS2051BDGN fault-gpio is connected to Q7[86] USB_0_1_OC_N. + * On QMX6 this is not connceted to the i.MX6, but to the USB Hub + * from &usbh1. This means, that we cannot easily detect and handle + * over-current events. Fortunately the regulator limits the current + * automatically, so the hardware is still protected. + */ +}; + +&pwm4 { + status = "okay"; +}; + +&ldb { + status = "okay"; + + lvds0: lvds-channel@0 { + status = "okay"; + fsl,data-mapping = "spwg"; + fsl,data-width = <24>; + + port@4 { + reg = <4>; + lvds0_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; +}; + +&usdhc4 { + /* WiFi module */ + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4>; + + bus-width = <4>; + no-1-8-v; + non-removable; + wakeup-source; + keep-power-in-suspend; + cap-power-off-card; + max-frequency = <25000000>; + vmmc-supply = <®_wlan>; + + #address-cells = <1>; + #size-cells = <0>; + + wlcore: wlcore@2 { + compatible = "ti,wl1837"; + reg = <2>; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_gpio7>; + + interrupt-parent = <&gpio4>; + interrupts = <14 IRQ_TYPE_LEVEL_HIGH>; + + tcxo-clock-frequency = <26000000>; + }; + +}; diff --git a/arch/arm/boot/dts/imx6dl-b1x5v2.dtsi b/arch/arm/boot/dts/imx6dl-b1x5v2.dtsi new file mode 100644 index 000000000000..b4c6fbd802fb --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b1x5v2.dtsi @@ -0,0 +1,61 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B1x5v2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +#include +#include "imx6dl-b1x5pv2.dtsi" + +/ { + reg_3v3_acm: regulator-3v3-acm { + compatible = "regulator-fixed"; + regulator-name = "3V3 ACM"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + vin-supply = <®_3v3>; + }; +}; + +&i2c1 { + tca6416: gpio-controller@21 { + compatible = "ti,tca6416"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + vcc-supply = <®_3v3_acm>; + + /* + * TCA6424 cannot handle low type interrupts at the moment and + * it cannot be added without quite a few hacks. Since this + * controller does not have any input type GPIOs, pretend that + * the interrupt pin is unconnected. + */ + //interrupt-parent = <&tca6424a>; + //interrupts = <1 IRQ_TYPE_LEVEL_LOW>; + //interrupt-controller; + //#interrupt-cells = <2>; + + reset-gpios = <&tca6424a 9 GPIO_ACTIVE_LOW>; + + gpio-line-names = "ACM1_EN", "ACM1_CL0", "ACM1_CL1", "ACM1_CL2", + "", "ACM2_EN", "ACM2_CL0", "ACM2_CL1", + "ACM2_CL2", "", "", "", + "", "", "", ""; + }; +}; + +&i2c5 { + mpl3115a2: pressure-sensor@60 { + compatible = "fsl,mpl3115"; + reg = <0x60>; + + vcc-supply = <®_3v3_acm>; + + /* The MPL3115 binding does not yet support interrupts */ + //interrupt-parent = <&tca6424a>; + //interrupts = <22 IRQ_TYPE_EDGE_RISING 23 IRQ_TYPE_EDGE_RISING>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-qmx6.dtsi b/arch/arm/boot/dts/imx6dl-qmx6.dtsi new file mode 100644 index 000000000000..dbcca0b02792 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-qmx6.dtsi @@ -0,0 +1,623 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for i.MX6DL based congatec QMX6 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora +// Copyright 2016 congatec AG + +#include "imx6dl.dtsi" +#include +#include + +/ { + memory@10000000 { + reg = <0x10000000 0x40000000>; + }; + + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + i2cmux { + compatible = "i2c-mux-gpio"; + #address-cells = <1>; + #size-cells = <0>; + mux-gpios = <&gpio6 9 GPIO_ACTIVE_HIGH>; + i2c-parent = <&i2c2>; + + i2c5: i2c@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + + i2c6: i2c@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; +}; + +&ecspi1 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio3 19 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1>; + status = "okay"; + + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "sst,sst25vf032b", "jedec,spi-nor"; + spi-max-frequency = <20000000>; + reg = <0>; + + partition@0 { + label = "bootloader"; + reg = <0x0000000 0x100000>; + }; + + partition@100000 { + label = "user"; + reg = <0x0100000 0x2fc000>; + }; + + partition@3fc000 { + label = "reserved"; + reg = <0x03fc000 0x4000>; + read-only; + }; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet &pinctrl_phy_reset>; + phy-mode = "rgmii-id"; + phy-reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + fsl,magic-packet; + phy-handle = <&phy0>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@6 { + reg = <6>; + qca,clk-out-frequency = <125000000>; + }; + }; +}; + +&i2c6 { + pmic@8 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + /* + * keep VGEN3, VGEN4 and VGEN5 enabled in order to + * maintain backward compatibility with hw-rev. A.0 + */ + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + /* supply voltage for eMMC */ + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; +}; + +&pcie { + reset-gpio = <&gpio1 20 0>; +}; + +&audmux { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux>; + + audmux_ssi1 { + fsl,audmux-port = ; + fsl,port-config = < + (IMX_AUDMUX_V2_PTCR_TFSDIR | + IMX_AUDMUX_V2_PTCR_TFSEL(MX51_AUDMUX_PORT6) | + IMX_AUDMUX_V2_PTCR_TCLKDIR | + IMX_AUDMUX_V2_PTCR_TCSEL(MX51_AUDMUX_PORT6) | + IMX_AUDMUX_V2_PTCR_SYN) + IMX_AUDMUX_V2_PDCR_RXDSEL(MX51_AUDMUX_PORT6) + >; + }; + + audmux_aud6 { + fsl,audmux-port = ; + fsl,port-config = < + IMX_AUDMUX_V2_PTCR_SYN + IMX_AUDMUX_V2_PDCR_RXDSEL(MX51_AUDMUX_PORT1_SSI0) + >; + }; +}; + +&clks { + assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, + <&clks IMX6QDL_CLK_LDB_DI1_SEL>; + assigned-clock-parents = <&clks IMX6QDL_CLK_PLL2_PFD0_352M>, + <&clks IMX6QDL_CLK_PLL2_PFD0_352M>; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c1>; + pinctrl-1 = <&pinctrl_i2c1_gpio>; + scl-gpios = <&gpio3 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio3 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-1 = <&pinctrl_i2c2_gpio>; + scl-gpios = <&gpio4 12 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio4 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c3>; + pinctrl-1 = <&pinctrl_i2c3_gpio>; + scl-gpios = <&gpio1 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + + status = "okay"; + + rtc: m41t62@68 { + compatible = "st,m41t62"; + reg = <0x68>; + #clocks-cells = <0>; + /* + * RTC clock provides i.MX6 CKIL and must not be disabled. + * Properly describing this dependency in device-tree will + * result in a chicken-and-egg situation, since operating + * system cannot control the I2C RTC without CKIL. This + * hardware setup only works because the RTC enables the + * SQW with correct 32.768 kHz by default. + */ + protected-clocks; + }; +}; + +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm4>; +}; + +®_arm { + vin-supply = <&sw1a_reg>; +}; + +®_pu { + vin-supply = <&sw1c_reg>; +}; + +®_soc { + vin-supply = <&sw1c_reg>; +}; + +&snvs_poweroff { + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + status = "okay"; +}; + +&usdhc2 { + /* MicroSD card slot */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; + no-1-8-v; + keep-power-in-suspend; + wakeup-source; + vmmc-supply = <®_3p3v>; + status = "okay"; +}; + +&usdhc3 { + /* eMMC module */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3>; + non-removable; + bus-width = <8>; + no-1-8-v; + keep-power-in-suspend; + wakeup-source; + vmmc-supply = <®_3p3v>; + status = "okay"; +}; + +&usbh1 { + /* Connected to USB-Hub SMSC USB2514, provides P0, P2, P3, P4 on Qseven connector */ + vbus-supply = <®_5v>; + status = "okay"; +}; + +&usbotg { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg>; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + qmx6mux: imx6qdl-qmx6 { + }; +}; + +&qmx6mux { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x80000000 /* PCIE_WAKE_B */ + MX6QDL_PAD_NANDF_WP_B__GPIO6_IO09 0x80000000 /* I2C multiplexer */ + MX6QDL_PAD_NANDF_D6__GPIO2_IO06 0x80000000 /* SD4_CD# */ + MX6QDL_PAD_NANDF_D7__GPIO2_IO07 0x80000000 /* SD4_WP */ + MX6QDL_PAD_CSI0_MCLK__CCM_CLKO1 0x80000000 /* Camera MCLK */ + >; + }; + + /* Watchdog output signal */ + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT8__WDOG1_B 0x1b0b0 + >; + }; + + pinctrl_q7_hda_rst: hdarstgrp { + fsl,pins = < + MX6QDL_PAD_NANDF_ALE__GPIO6_IO08 0x1b0b0 /* Q7[61] HDA_RST_N */ + >; + }; + + pinctrl_q7_backlight_enable: blengrp { + fsl,pins = < + MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x1b0b0 /* Q7[112] LVDS_BLEN */ + >; + }; + + pinctrl_audmux: audmuxgrp { + fsl,pins = < + MX6QDL_PAD_DI0_PIN2__AUD6_TXD 0x110b0 /* Q7[67] HDA_SDO */ + MX6QDL_PAD_DI0_PIN3__AUD6_TXFS 0x130b0 /* Q7[59] HDA_SYNC */ + MX6QDL_PAD_DI0_PIN4__AUD6_RXD 0x130b0 /* Q7[65] HDA_SDI */ + MX6QDL_PAD_DI0_PIN15__AUD6_TXC 0x130b0 /* Q7[63] HDA_BITCLK */ + >; + }; + + /* SPI bus does not leave System on Module */ + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1 + MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 + MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1 + MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x1b0b0 + >; + }; + + /* PHY is on System on Module, Q7[3-15] have Ethernet lines */ + pinctrl_enet: enetgrp { + fsl,pins = < + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 + MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b030 + MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b030 + MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b030 + MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b030 + MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b030 + MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030 + MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 + MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b030 + MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b030 + MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b030 + MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030 + MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030 + MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b030 + MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 + >; + }; + + /* RGMII Phy Reset */ + pinctrl_phy_reset: phyrstgrp { + fsl,pins = < + MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x1b0b0 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 /* Q7[66] I2C_CLK */ + MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 /* Q7[68] I2C_DAT */ + >; + }; + + pinctrl_i2c1_gpio: i2c1gpiogrp { + fsl,pins = < + MX6QDL_PAD_EIM_D21__GPIO3_IO21 0x1b0b0 /* Q7[66] I2C_CLK */ + MX6QDL_PAD_EIM_D28__GPIO3_IO28 0x1b0b0 /* Q7[68] I2C_DAT */ + >; + }; + + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 /* Q7[152] SDVO_CTRL_CLK */ + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 /* Q7[150] SDVO_CTRL_DAT */ + >; + }; + + pinctrl_i2c2_gpio: i2c2gpiogrp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x1b0b0 /* Q7[152] SDVO_CTRL_CLK */ + MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x1b0b0 /* Q7[150] SDVO_CTRL_DAT */ + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1 /* Q7[60] SMB_CLK */ + MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 /* Q7[62] SMB_DAT */ + >; + }; + + pinctrl_i2c3_gpio: i2c3gpiogrp { + fsl,pins = < + MX6QDL_PAD_GPIO_3__GPIO1_IO03 0x1b0b0 /* Q7[60] SMB_CLK */ + MX6QDL_PAD_GPIO_6__GPIO1_IO06 0x1b0b0 /* Q7[62] SMB_DAT */ + >; + }; + + pinctrl_pwm4: pwm4grp { + fsl,pins = < + MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1 /* Q7[123] LVDS_BLT_CTRL */ + >; + }; + + /* Debug connector on Q7 module */ + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1 + MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1 + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 /* Q7[177] UART0_RX */ + MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 /* Q7[171] UART0_TX */ + >; + }; + + /* µSD card slot on Q7 module */ + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 + MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 + MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 + MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 + MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 + MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 + MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1b0b0 /* SD2_CD */ + >; + }; + + /* eMMC module on Q7 module */ + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 + MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 + MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 + MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 + MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 + MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 + MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059 + MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059 + MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059 + MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059 + >; + }; + + + pinctrl_usdhc4: usdhc4grp { + fsl,pins = < + MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059 /* Q7[45] SDIO_CMD */ + MX6QDL_PAD_SD4_CLK__SD4_CLK 0x17059 /* Q7[42] SDIO_CLK */ + MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059 /* Q7[48] SDIO_DAT1 */ + MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059 /* Q7[49] SDIO_DAT0 */ + MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059 /* Q7[50] SDIO_DAT3 */ + MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059 /* Q7[51] SDIO_DAT2 */ + >; + }; + + pinctrl_q7_slp_btn: q7slpbtngrp { + fsl,pins = < + MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x1b0b0 /* Q7[21] SLP_BTN# */ + >; + }; + + pinctrl_q7_sdio_pwr: q7sdiopwrgrp { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x1b0b0 /* Q7[47] SDIO_PWR# */ + >; + }; + + pinctrl_q7_gpio0: q7gpio0grp { + fsl,pins = < + MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x1b0b0 /* Q7[185] GPIO0 */ + >; + }; + + pinctrl_q7_gpio1: q7gpio1grp { + fsl,pins = < + MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x1b0b0 /* Q7[186] GPIO1 */ + >; + }; + + pinctrl_q7_gpio2: q7gpio2grp { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT5__GPIO4_IO26 0x1b0b0 /* Q7[187] GPIO2 */ + >; + }; + + pinctrl_q7_gpio3: q7gpio3grp { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT6__GPIO4_IO27 0x1b0b0 /* Q7[188] GPIO3 */ + >; + }; + + pinctrl_q7_gpio4: q7gpio4grp { + fsl,pins = < + MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b0b0 /* Q7[189] GPIO4 */ + >; + }; + + pinctrl_q7_gpio5: q7gpio5grp { + fsl,pins = < + MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x1b0b0 /* Q7[190] GPIO5 */ + >; + }; + + pinctrl_q7_gpio6: q7gpio6grp { + fsl,pins = < + MX6QDL_PAD_GPIO_16__GPIO7_IO11 0x1b0b0 /* Q7[191] GPIO6 */ + >; + }; + + pinctrl_q7_gpio7: q7gpio7grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x1b0b0 /* Q7[192] GPIO7 */ + >; + }; + + pinctrl_usbotg: usbotggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 /* Q7[92] USB_ID */ + >; + }; + + pinctrl_q7_lcd_power: lcdpwrgrp { + fsl,pins = < + MX6QDL_PAD_GPIO_7__GPIO1_IO07 0x1b0b0 /* Q7[111] LVDS_PPEN */ + >; + }; + + pinctrl_q7_spi_cs1: spics1grp { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT4__GPIO4_IO25 0x1b0b0 /* Q7[202] SPI_CS1# */ + >; + }; +};