From mboxrd@z Thu Jan 1 00:00:00 1970 From: Giulio Benetti Date: Thu, 13 May 2021 12:26:44 +0200 Subject: [PATCH 0/5] Fix i.MXRT1050 hang on lcdif init and improve DT for mxsfb In-Reply-To: References: <20210412230335.2249323-1-giulio.benetti@benettiengineering.com> <8eb04c2a-b10e-e469-9c2a-9a7087cef978@benettiengineering.com> <6d8bf8b5-b3f7-bbb1-7792-b48a6f0bd630@benettiengineering.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Stefano, On 5/13/21 10:14 AM, Stefano Babic wrote: > Hi Giulio, > > On 13.05.21 00:12, Giulio Benetti wrote: >> Hi Stefano, >> >> On 5/2/21 1:44 AM, Giulio Benetti wrote: >>> On 4/13/21 1:05 AM, Giulio Benetti wrote: >>>> On 4/13/21 1:03 AM, Giulio Benetti wrote: >>>>> This patchset fixes u-boot hang on i.MXRT1050 while setting lcdif in >>>>> mxsfb >>>>> driver. There are 2 gates to be enabled to initialize mxsfb so let's >>>>> introduce the missing gate as a clock and rename "per" clock to >>>>> "pix" clock >>>>> since in the other .dts files using *-lcdif "pix" is used. >>>>> >>>>> This patchset add also "disp_axi" clock enabling in mxsfb that >>>>> should make >>>>> able to every i.MX SoC with lcdif using DT. I didn't test it other than >>>>> i.MXRT1050 since I don't have the boards. If someone can test it it >>>>> would >>>>> be great. Note that i.MX23/28 should fail using DT instead because they >>>>> don't specify any clock-names in their dts. >>>> >>>> I've forgotten to specify that this patchset depends on this patchset: >>>> https://patchwork.ozlabs.org/project/uboot/list/?series=237909 >>> >>> This ^^^ series is superseeded by v2: >>> https://patchwork.ozlabs.org/project/uboot/list/?series=241701 >> >> Current patchset is not superseeded, only the one which depends to is >> superseeded by v2. Do you prefer me to send a unique patchset with all >> patches of both patchsets? > > Yes, or in patchset becomes a mess. Please send a complete series, thanks ! Well I've merged in a unique patchset both patchsets[1], sorry for my e-mail mess. [1]: https://patchwork.ozlabs.org/project/uboot/list/?series=243591 Best regards -- Giulio Benetti Benetti Engineering sas