[][openwrt][update the patches in accordance with the new naming rules]
[Description]
Change all mtk patches in accordance with the new naming rules
"999-20xx-" : Basic Part
"999-21xx-" : Slow Speed I/O
"999-22xx-" : Slow Speed I/O
"999-23xx-" : SPI & Storage
"999-24xx-" : SPI & Storage
"999-25xx-" : Advanced features
"999-26xx-" : High Speed I/O
"999-27xx-" : Networking
"999-28xx-" : MISC
"999-29xx-" : Uncategorized
[Release-log]
N/A
Change-Id: I245da3b0e5b7299b42473c20cc6f0899cffc1ad2
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/7530987
diff --git a/target/linux/mediatek/patches-5.4/999-2363-spi-mediatek-fix-timeout-for-large-data.patch b/target/linux/mediatek/patches-5.4/999-2363-spi-mediatek-fix-timeout-for-large-data.patch
new file mode 100644
index 0000000..2a05ef3
--- /dev/null
+++ b/target/linux/mediatek/patches-5.4/999-2363-spi-mediatek-fix-timeout-for-large-data.patch
@@ -0,0 +1,49 @@
+From 8efe8045522d7bd790b9ae7408c64f497a54e643 Mon Sep 17 00:00:00 2001
+From: Sam Shih <sam.shih@mediatek.com>
+Date: Fri, 2 Jun 2023 13:06:18 +0800
+Subject: [PATCH]
+ [spi-and-storage][999-2363-spi-mediatek-fix-timeout-for-large-data.patch]
+
+---
+ drivers/spi/spi-mt65xx.c | 18 ++++++++++++++++++
+ 1 file changed, 18 insertions(+)
+
+diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c
+index dbb471769..871eff03f 100644
+--- a/drivers/spi/spi-mt65xx.c
++++ b/drivers/spi/spi-mt65xx.c
+@@ -721,6 +721,23 @@ static irqreturn_t mtk_spi_interrupt(int irq, void *dev_id)
+ return IRQ_HANDLED;
+ }
+
++static int mtk_spi_mem_adjust_op_size(struct spi_mem *mem,
++ struct spi_mem_op *op)
++{
++ int opcode_len;
++
++ if(!op->data.nbytes)
++ return 0;
++
++ if (op->data.dir != SPI_MEM_NO_DATA) {
++ opcode_len = 1 + op->addr.nbytes + op->dummy.nbytes;
++ if (opcode_len + op->data.nbytes > MTK_SPI_IPM_PACKET_SIZE)
++ op->data.nbytes = MTK_SPI_IPM_PACKET_SIZE -opcode_len;
++ }
++
++ return 0;
++}
++
+ static bool mtk_spi_mem_supports_op(struct spi_mem *mem,
+ const struct spi_mem_op *op)
+ {
+@@ -947,6 +964,7 @@ err_exit:
+ }
+
+ static const struct spi_controller_mem_ops mtk_spi_mem_ops = {
++ .adjust_op_size = mtk_spi_mem_adjust_op_size,
+ .supports_op = mtk_spi_mem_supports_op,
+ .exec_op = mtk_spi_mem_exec_op,
+ };
+--
+2.34.1
+