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[Sigmastar] reduce i2c kernel message output (#755) 

Co-authored-by: viktorxda <viktorxda@users.noreply.github.com>
pull/757/head
viktorxda 2023-04-30 16:13:20 +02:00 committed by GitHub
parent 13872c342a
commit b645b5eb2a
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3 changed files with 49 additions and 0 deletions
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0
br-ext-chip-sigmastar/board/infinity6e/kernel/patches/02_infinity6e_kernel_4.9.84_sdk-set_uart_pad.patch → br-ext-chip-sigmastar/board/infinity6e/kernel/patches/01_infinity6e_kernel_4.9.84_sdk-set_uart_pad.patch
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49
br-ext-chip-sigmastar/board/infinity6e/kernel/patches/02_infinity6e_kernel_4.9.84_sdk-reduce_i2c_logging.patch 100644
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@ -0,0 +1,49 @@
diff --git a/drivers/sstar/i2c/ms_iic.c b/drivers/sstar/i2c/ms_iic.c
index 797560daf683..df8f8238e3d3 100755
--- a/drivers/sstar/i2c/ms_iic.c
+++ b/drivers/sstar/i2c/ms_iic.c
@@ -1029,7 +1029,7 @@ ms_i2c_xfer_read(u8 u8Port, struct i2c_msg *pmsg, u8 *pbuf, int length)
perrBuf += sprintf(perrBuf,"%#x ", *pbuf);
pbuf++;
}
- pr_info("ERROR: Bus[%d] in ms_i2c_xfer_read: Slave dev NAK, Addr: %#x, Data: %s \r\n", (u16Offset/256),(((pmsg->addr & I2C_BYTE_MASK) << 1) | ((pmsg->flags & I2C_M_RD) ? 1 : 0)),errBuf);
+ pr_debug("ERROR: Bus[%d] in ms_i2c_xfer_read: Slave dev NAK, Addr: %#x, Data: %s \r\n", (u16Offset/256),(((pmsg->addr & I2C_BYTE_MASK) << 1) | ((pmsg->flags & I2C_M_RD) ? 1 : 0)),errBuf);
return -ETIMEDOUT;
} else {
return 0;
@@ -1060,7 +1060,7 @@ ms_i2c_xfer_read(u8 u8Port, struct i2c_msg *pmsg, u8 *pbuf, int length)
perrBuf += sprintf(perrBuf,"%#x ", *pbuf);
pbuf++;
}
- pr_info("ERROR: Bus[%d] in ms_i2c_xfer_read: Slave dev NAK, Addr: %#x, Data: %s \r\n", (u16Offset/256),(((pmsg->addr & I2C_BYTE_MASK) << 1) | ((pmsg->flags & I2C_M_RD) ? 1 : 0)),errBuf);
+ pr_debug("ERROR: Bus[%d] in ms_i2c_xfer_read: Slave dev NAK, Addr: %#x, Data: %s \r\n", (u16Offset/256),(((pmsg->addr & I2C_BYTE_MASK) << 1) | ((pmsg->flags & I2C_M_RD) ? 1 : 0)),errBuf);
return -ETIMEDOUT;
}
@@ -1150,7 +1150,7 @@ ms_i2c_xfer_write(u8 u8Port, struct i2c_msg *pmsg, u8 *pbuf, int length)
perrBuf += sprintf(perrBuf,"%#x ", *pbuf);
pbuf++;
}
- pr_info("ERROR: Bus[%d] in ms_i2c_xfer_write: Slave dev NAK, Addr: %#x, Data: %s \r\n", (u16Offset/256),(((pmsg->addr & I2C_BYTE_MASK) << 1) | ((pmsg->flags & I2C_M_RD) ? 1 : 0)),errBuf);
+ pr_debug("ERROR: Bus[%d] in ms_i2c_xfer_write: Slave dev NAK, Addr: %#x, Data: %s \r\n", (u16Offset/256),(((pmsg->addr & I2C_BYTE_MASK) << 1) | ((pmsg->flags & I2C_M_RD) ? 1 : 0)),errBuf);
return -ETIMEDOUT;
}else{
return 0;
@@ -1182,7 +1182,7 @@ ms_i2c_xfer_write(u8 u8Port, struct i2c_msg *pmsg, u8 *pbuf, int length)
perrBuf += sprintf(perrBuf,"%#x ", *pbuf);
pbuf++;
}
- pr_info("ERROR: Bus[%d] in ms_i2c_xfer_write: Slave dev NAK, Addr: %#x, Data: %s \r\n", (u16Offset/256),(((pmsg->addr & I2C_BYTE_MASK) << 1) | ((pmsg->flags & I2C_M_RD) ? 1 : 0)),errBuf);
+ pr_debug("ERROR: Bus[%d] in ms_i2c_xfer_write: Slave dev NAK, Addr: %#x, Data: %s \r\n", (u16Offset/256),(((pmsg->addr & I2C_BYTE_MASK) << 1) | ((pmsg->flags & I2C_M_RD) ? 1 : 0)),errBuf);
return -ETIMEDOUT;
}
@@ -1197,7 +1197,7 @@ ms_i2c_xfer_write(u8 u8Port, struct i2c_msg *pmsg, u8 *pbuf, int length)
}
else
{
- pr_info("ERROR: Bus[%d] in ms_i2c_xfer_write: Slave data NAK, Addr: %#x, Data: %#x \r\n", (u16Offset/256),(((pmsg->addr & I2C_BYTE_MASK) << 1) | ((pmsg->flags & I2C_M_RD) ? 1 : 0)),*pbuf);
+ pr_debug("ERROR: Bus[%d] in ms_i2c_xfer_write: Slave data NAK, Addr: %#x, Data: %#x \r\n", (u16Offset/256),(((pmsg->addr & I2C_BYTE_MASK) << 1) | ((pmsg->flags & I2C_M_RD) ? 1 : 0)),*pbuf);
return -ETIMEDOUT;
}
}

0
br-ext-chip-sigmastar/board/infinity6e/kernel/patches/01_infinity6e_kernel_4.9.84_sdk-adjust_initramfs.patch → br-ext-chip-sigmastar/board/infinity6e/kernel/patches/03_infinity6e_kernel_4.9.84_sdk-adjust_initramfs.patch
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