Re: [PATCH 3/5] spi: spi-qpic: Add qpic spi nand driver support

From: Md Sadre Alam
Date: Wed Mar 06 2024 - 23:11:05 EST




On 3/6/2024 9:57 PM, Konrad Dybcio wrote:


On 3/6/24 07:01, Md Sadre Alam wrote:
Konrad,

On 2/20/2024 5:44 PM, Md Sadre Alam wrote:
+    ecc_cfg->cfg0 = (cwperpage - 1) << CW_PER_PAGE
+                | ecc_cfg->cw_data << UD_SIZE_BYTES
+                | 1 << DISABLE_STATUS_AFTER_WRITE
+                | 3 << NUM_ADDR_CYCLES
+                | ecc_cfg->ecc_bytes_hw << ECC_PARITY_SIZE_BYTES_RS
+                | 0 << STATUS_BFR_READ
+                | 1 << SET_RD_MODE_AFTER_STATUS
+                | ecc_cfg->spare_bytes << SPARE_SIZE_BYTES;

Let me introduce you to FIELD_PREP/GET and GENMASK().. Many assignments
in this file could use these.

  Ok

While doing the change i realized that it will impact raw nand driver as well.
Shall I post this change as separate patch. Is this ok? Please let me know.

One patch per file/topic, yes, please
Thank you

Konrad