From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrzej Hajda Subject: Re: [PATCH 1/5] drm/exynos: mipi-dsi: add Exynos3 SoC support Date: Mon, 18 Aug 2014 11:22:20 +0200 Message-ID: <53F1C5CC.4030803@samsung.com> References: <1408350093-26220-1-git-send-email-inki.dae@samsung.com> <1408350093-26220-2-git-send-email-inki.dae@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-reply-to: <1408350093-26220-2-git-send-email-inki.dae@samsung.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Inki Dae , dri-devel@lists.freedesktop.org Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, robh+dt@kernel.org, galak@codeaurora.org, kgene.kim@samsung.com List-Id: linux-samsung-soc@vger.kernel.org On 08/18/2014 10:21 AM, Inki Dae wrote: > This patch adds Exynos3250/3472 SoCs support. > > Signed-off-by: Inki Dae Reviewed-by: Andrzej Hajda -- Regards Andrzej > --- > .../devicetree/bindings/video/exynos_dsim.txt | 1 + > drivers/gpu/drm/exynos/exynos_drm_dsi.c | 8 ++++++++ > 2 files changed, 9 insertions(+) > > diff --git a/Documentation/devicetree/bindings/video/exynos_dsim.txt b/Documentation/devicetree/bindings/video/exynos_dsim.txt > index 31036c6..e74243b 100644 > --- a/Documentation/devicetree/bindings/video/exynos_dsim.txt > +++ b/Documentation/devicetree/bindings/video/exynos_dsim.txt > @@ -2,6 +2,7 @@ Exynos MIPI DSI Master > > Required properties: > - compatible: value should be one of the following > + "samsung,exynos3250-mipi-dsi" /* for Exynos3250/3472 SoCs */ > "samsung,exynos4210-mipi-dsi" /* for Exynos4 SoCs */ > "samsung,exynos5410-mipi-dsi" /* for Exynos5410/5420/5440 SoCs */ > - reg: physical base address and length of the registers set for the device > diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > index 9a186c0..a8c0c4f 100644 > --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c > +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c > @@ -304,6 +304,12 @@ struct exynos_dsi { > #define host_to_dsi(host) container_of(host, struct exynos_dsi, dsi_host) > #define connector_to_dsi(c) container_of(c, struct exynos_dsi, connector) > > +static struct exynos_dsi_driver_data exynos3_dsi_driver_data = { > + .plltmr_reg = 0x50, > + .has_freqband = 1, > + .has_clklane_stop = 1, > +}; > + > static struct exynos_dsi_driver_data exynos4_dsi_driver_data = { > .plltmr_reg = 0x50, > .has_freqband = 1, > @@ -315,6 +321,8 @@ static struct exynos_dsi_driver_data exynos5_dsi_driver_data = { > }; > > static struct of_device_id exynos_dsi_of_match[] = { > + { .compatible = "samsung,exynos3250-mipi-dsi", > + .data = &exynos3_dsi_driver_data }, > { .compatible = "samsung,exynos4210-mipi-dsi", > .data = &exynos4_dsi_driver_data }, > { .compatible = "samsung,exynos5410-mipi-dsi",