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([2a01:e0a:106d:1080:4d81:e92:c4c0:3c45]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-48541b8d4easm78754955e9.15.2026.03.10.06.10.10 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 10 Mar 2026 06:10:11 -0700 (PDT) Message-ID: Date: Tue, 10 Mar 2026 14:10:10 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Neil Armstrong Reply-To: Neil Armstrong Subject: Re: [PATCH v2 1/4] drm/panel: ilitek-ili9806e: rename to specific DSI driver To: Dario Binacchi , linux-kernel@vger.kernel.org Cc: linux-amarula@amarulasolutions.com, David Airlie , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Michael Walle , Simona Vetter , Thomas Zimmermann , dri-devel@lists.freedesktop.org References: <20260114161636.1076706-1-dario.binacchi@amarulasolutions.com> <20260114161636.1076706-2-dario.binacchi@amarulasolutions.com> Content-Language: en-US, fr Autocrypt: addr=neil.armstrong@linaro.org; keydata= xsBNBE1ZBs8BCAD78xVLsXPwV/2qQx2FaO/7mhWL0Qodw8UcQJnkrWmgTFRobtTWxuRx8WWP GTjuhvbleoQ5Cxjr+v+1ARGCH46MxFP5DwauzPekwJUD5QKZlaw/bURTLmS2id5wWi3lqVH4 BVF2WzvGyyeV1o4RTCYDnZ9VLLylJ9bneEaIs/7cjCEbipGGFlfIML3sfqnIvMAxIMZrvcl9 qPV2k+KQ7q+aXavU5W+yLNn7QtXUB530Zlk/d2ETgzQ5FLYYnUDAaRl+8JUTjc0CNOTpCeik 80TZcE6f8M76Xa6yU8VcNko94Ck7iB4vj70q76P/J7kt98hklrr85/3NU3oti3nrIHmHABEB AAHNKk5laWwgQXJtc3Ryb25nIDxuZWlsLmFybXN0cm9uZ0BsaW5hcm8ub3JnPsLAkQQTAQoA OwIbIwULCQgHAwUVCgkICwUWAgMBAAIeAQIXgBYhBInsPQWERiF0UPIoSBaat7Gkz/iuBQJk Q5wSAhkBAAoJEBaat7Gkz/iuyhMIANiD94qDtUTJRfEW6GwXmtKWwl/mvqQtaTtZID2dos04 YqBbshiJbejgVJjy+HODcNUIKBB3PSLaln4ltdsV73SBcwUNdzebfKspAQunCM22Mn6FBIxQ GizsMLcP/0FX4en9NaKGfK6ZdKK6kN1GR9YffMJd2P08EO8mHowmSRe/ExAODhAs9W7XXExw UNCY4pVJyRPpEhv373vvff60bHxc1k/FF9WaPscMt7hlkbFLUs85kHtQAmr8pV5Hy9ezsSRa GzJmiVclkPc2BY592IGBXRDQ38urXeM4nfhhvqA50b/nAEXc6FzqgXqDkEIwR66/Gbp0t3+r yQzpKRyQif3OwE0ETVkGzwEIALyKDN/OGURaHBVzwjgYq+ZtifvekdrSNl8TIDH8g1xicBYp QTbPn6bbSZbdvfeQPNCcD4/EhXZuhQXMcoJsQQQnO4vwVULmPGgtGf8PVc7dxKOeta+qUh6+ SRh3vIcAUFHDT3f/Zdspz+e2E0hPV2hiSvICLk11qO6cyJE13zeNFoeY3ggrKY+IzbFomIZY 4yG6xI99NIPEVE9lNBXBKIlewIyVlkOaYvJWSV+p5gdJXOvScNN1epm5YHmf9aE2ZjnqZGoM Mtsyw18YoX9BqMFInxqYQQ3j/HpVgTSvmo5ea5qQDDUaCsaTf8UeDcwYOtgI8iL4oHcsGtUX oUk33HEAEQEAAcLAXwQYAQIACQUCTVkGzwIbDAAKCRAWmrexpM/4rrXiB/sGbkQ6itMrAIfn M7IbRuiSZS1unlySUVYu3SD6YBYnNi3G5EpbwfBNuT3H8//rVvtOFK4OD8cRYkxXRQmTvqa3 3eDIHu/zr1HMKErm+2SD6PO9umRef8V82o2oaCLvf4WeIssFjwB0b6a12opuRP7yo3E3gTCS KmbUuLv1CtxKQF+fUV1cVaTPMyT25Od+RC1K+iOR0F54oUJvJeq7fUzbn/KdlhA8XPGzwGRy 4zcsPWvwnXgfe5tk680fEKZVwOZKIEuJC3v+/yZpQzDvGYJvbyix0lHnrCzq43WefRHI5XTT QbM0WUIBIcGmq38+OgUsMYu4NzLu7uZFAcmp6h8g Organization: Linaro In-Reply-To: <20260114161636.1076706-2-dario.binacchi@amarulasolutions.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 1/14/26 17:16, Dario Binacchi wrote: > The Ilitek ILI9806E controller can support different transport buses, > such as MIPI-DSI and SPI. The current implementation is specific to > the MIPI-DSI interface. > > In preparation for adding SPI support, rename the current Kconfig > symbol and files to be DSI-specific, clarifying the current scope > of the code. > > Since DRM_PANEL_ILITEK_ILI9806E is not used in any in-tree defconfig, > the symbol is renamed directly to DRM_PANEL_ILITEK_ILI9806E_DSI without > providing a legacy compatibility alias. > > Signed-off-by: Dario Binacchi > --- > > (no changes since v1) > > MAINTAINERS | 2 +- > drivers/gpu/drm/panel/Kconfig | 6 +++--- > drivers/gpu/drm/panel/Makefile | 2 +- > ...{panel-ilitek-ili9806e.c => panel-ilitek-ili9806e-dsi.c} | 2 +- > 4 files changed, 6 insertions(+), 6 deletions(-) > rename drivers/gpu/drm/panel/{panel-ilitek-ili9806e.c => panel-ilitek-ili9806e-dsi.c} (99%) > > diff --git a/MAINTAINERS b/MAINTAINERS > index 0d044a58cbfe..317e76cc99e5 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -7913,7 +7913,7 @@ F: drivers/gpu/drm/panel/panel-ilitek-ili9805.c > DRM DRIVER FOR ILITEK ILI9806E PANELS > M: Michael Walle > S: Maintained > -F: drivers/gpu/drm/panel/panel-ilitek-ili9806e.c > +F: drivers/gpu/drm/panel/panel-ilitek-ili9806e-dsi.c > > DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS > M: Jagan Teki > diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig > index 7a83804fedca..692cd474910d 100644 > --- a/drivers/gpu/drm/panel/Kconfig > +++ b/drivers/gpu/drm/panel/Kconfig > @@ -257,14 +257,14 @@ config DRM_PANEL_ILITEK_ILI9805 > Say Y if you want to enable support for panels based on the > Ilitek ILI9805 controller. > > -config DRM_PANEL_ILITEK_ILI9806E > - tristate "Ilitek ILI9806E-based panels" > +config DRM_PANEL_ILITEK_ILI9806E_DSI > + tristate "Ilitek ILI9806E-based DSI panels" > depends on OF > depends on DRM_MIPI_DSI > depends on BACKLIGHT_CLASS_DEVICE > help > Say Y if you want to enable support for panels based on the > - Ilitek ILI9806E controller. > + Ilitek ILI9806E controller using DSI. > > config DRM_PANEL_ILITEK_ILI9881C > tristate "Ilitek ILI9881C-based panels" > diff --git a/drivers/gpu/drm/panel/Makefile b/drivers/gpu/drm/panel/Makefile > index b9562a6fdcb3..00071a983242 100644 > --- a/drivers/gpu/drm/panel/Makefile > +++ b/drivers/gpu/drm/panel/Makefile > @@ -26,7 +26,7 @@ obj-$(CONFIG_DRM_PANEL_HYDIS_HV101HD1) += panel-hydis-hv101hd1.o > obj-$(CONFIG_DRM_PANEL_ILITEK_IL9322) += panel-ilitek-ili9322.o > obj-$(CONFIG_DRM_PANEL_ILITEK_ILI9341) += panel-ilitek-ili9341.o > obj-$(CONFIG_DRM_PANEL_ILITEK_ILI9805) += panel-ilitek-ili9805.o > -obj-$(CONFIG_DRM_PANEL_ILITEK_ILI9806E) += panel-ilitek-ili9806e.o > +obj-$(CONFIG_DRM_PANEL_ILITEK_ILI9806E_DSI) += panel-ilitek-ili9806e-dsi.o > obj-$(CONFIG_DRM_PANEL_ILITEK_ILI9881C) += panel-ilitek-ili9881c.o > obj-$(CONFIG_DRM_PANEL_ILITEK_ILI9882T) += panel-ilitek-ili9882t.o > obj-$(CONFIG_DRM_PANEL_INNOLUX_EJ030NA) += panel-innolux-ej030na.o > diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9806e.c b/drivers/gpu/drm/panel/panel-ilitek-ili9806e-dsi.c > similarity index 99% > rename from drivers/gpu/drm/panel/panel-ilitek-ili9806e.c > rename to drivers/gpu/drm/panel/panel-ilitek-ili9806e-dsi.c > index 18aa6222b0c5..c337c4f1a1c7 100644 > --- a/drivers/gpu/drm/panel/panel-ilitek-ili9806e.c > +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9806e-dsi.c > @@ -561,5 +561,5 @@ module_mipi_dsi_driver(ili9806e_dsi_driver); > > MODULE_AUTHOR("Gunnar Dibbern "); > MODULE_AUTHOR("Michael Walle "); > -MODULE_DESCRIPTION("Ilitek ILI9806E Controller Driver"); > +MODULE_DESCRIPTION("Ilitek ILI9806E Controller DSI Driver"); > MODULE_LICENSE("GPL"); Reviewed-by: Neil Armstrong Thanks, Neil