RE: [PATCH] mmc:Remove thr legacy mode clock setting operation

2023-07-12 Thread Jaehoon Chung
Hi, > -Original Message- > From: 869470...@qq.com <869470...@qq.com> > Sent: Wednesday, July 12, 2023 4:19 PM > To: u-boot@lists.denx.de > Cc: peng@nxp.com; jh80.ch...@samsung.com; xiefei > Subject: [PATCH] mmc:Remove thr legacy mode clock setting ope

Re: [PATCH] mmc:Remove the legacy mode clock setting operation

2023-07-03 Thread Jaehoon Chung
On 6/21/23 12:11, xf_...@163.com wrote: > From: xiefei > > Due to the need to read the register value before > switching to hs mode, the standard protocol does > not explicitly specify that the setting before > switching to hs mode is in legacy mode. Therefore, > the code at this point may cause

Re:[PATCH] mmc:Remove thr legacy mode clock setting operation

2023-06-26 Thread 谢飞
Hi,Peng.: Has you meet any issues without removing this line? or this is just code inpsection? In practical use, when some EMMC particles switch to the hs mode below, an error message cmd8 may appear. The reason for this is that the clock operation of setting the legacy mode was

Re:[PATCH] mmc:Remove thr legacy mode clock setting operation

2023-06-26 Thread 谢飞
Hi,Peng.: Has you meet any issues without removing this line? or this is just code inpsection? In practical use, when some EMMC particles switch to the hs mode below, an error message cmd8 may appear. The reason for this is that the clock operation of setting the legacy mode was

Re: [PATCH] mmc:Remove the legacy mode clock setting operation

2023-06-25 Thread Peng Fan
On 6/21/2023 11:11 AM, xf_...@163.com wrote: Caution: This is an external email. Please take care when clicking links or opening attachments. When in doubt, report the message using the 'Report this email' button From: xiefei Due to the need to read the register value before switching

[PATCH] mmc:Remove the legacy mode clock setting operation

2023-06-21 Thread xf_hqu
From: xiefei Due to the need to read the register value before switching to hs mode, the standard protocol does not explicitly specify that the setting before switching to hs mode is in legacy mode. Therefore, the code at this point may cause communication abnormalities between the host and card