kernel: bump 5.4 to 5.4.77

[openwrt/openwrt.git] / target / linux / layerscape / patches-5.4 / 819-uart-0010-tty-serial-lpuart-enable-wakeup-source-for-lpuart.patch

diff --git a/target/linux/layerscape/patches-5.4/819-uart-0010-tty-serial-lpuart-enable-wakeup-source-for-lpuart.patch b/target/linux/layerscape/patches-5.4/819-uart-0010-tty-serial-lpuart-enable-wakeup-source-for-lpuart.patch
index 71c75584b81baab638f7b64f534b09d2125e1361..69dc1b465a04dd8f7281568588b219e74c2a1ed2 100644 (file)
--- a/target/linux/layerscape/patches-5.4/819-uart-0010-tty-serial-lpuart-enable-wakeup-source-for-lpuart.patch
+++ b/target/linux/layerscape/patches-5.4/819-uart-0010-tty-serial-lpuart-enable-wakeup-source-for-lpuart.patch
@@ -28,7 +28,7 @@ Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
  #include <linux/pm_domain.h>
  #include <linux/pm_runtime.h>
  #include <linux/reset.h>
-@@ -1707,10 +1708,23 @@ static void lpuart_rx_dma_startup(struct
+@@ -1722,10 +1723,23 @@ static void lpuart_rx_dma_startup(struct
        }
  }
  
@@ -53,7 +53,7 @@ Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
        unsigned char temp;
  
        /* determine FIFO size and enable FIFO mode */
-@@ -1723,14 +1737,7 @@ static int lpuart_startup(struct uart_po
+@@ -1738,14 +1752,7 @@ static int lpuart_startup(struct uart_po
        sport->rxfifo_size = UARTFIFO_DEPTH((temp >> UARTPFIFO_RXSIZE_OFF) &
                                            UARTPFIFO_FIFOSIZE_MASK);
  
@@ -69,7 +69,7 @@ Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
  
        return 0;
  }
-@@ -1757,11 +1764,27 @@ static void lpuart32_configure(struct lp
+@@ -1772,11 +1779,27 @@ static void lpuart32_configure(struct lp
        lpuart32_write(&sport->port, temp, UARTCTRL);
  }
  
@@ -98,9 +98,9 @@ Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
        unsigned long temp;
        int ret;
  
-@@ -1782,17 +1805,8 @@ static int lpuart32_startup(struct uart_
-       sport->rxfifo_size = UARTFIFO_DEPTH((temp >> UARTFIFO_RXSIZE_OFF) &
-                                           UARTFIFO_FIFOSIZE_MASK);
+@@ -1808,17 +1831,8 @@ static int lpuart32_startup(struct uart_
+               sport->port.fifosize = sport->txfifo_size;
+       }
  
 -      spin_lock_irqsave(&sport->port.lock, flags);
 -
@@ -117,7 +117,7 @@ Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
        return 0;
  }
  
-@@ -2850,108 +2864,205 @@ static int lpuart_runtime_resume(struct
+@@ -2876,108 +2890,205 @@ static int lpuart_runtime_resume(struct
        return lpuart_enable_clks(sport);
  };