TI816X: Update common OMAP machine specific sources

This patch updates the common machine specific source files with support for
TI816X.

Signed-off-by: Hemant Pedanekar <hemantp@ti.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index 74e25cd4bd3a..47eef48b8830 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -486,7 +486,7 @@ static void omap_uart_idle_init(struct omap_uart_state *uart)
                 mod_timer(&uart->timer, jiffies + uart->timeout);
         omap_uart_smart_idle_enable(uart, 0);
 
-        if (cpu_is_omap34xx()) {
+        if (cpu_is_omap34xx() && !cpu_is_ti816x()) {
                 u32 mod = (uart->num > 1) ? OMAP3430_PER_MOD : CORE_MOD;
                 u32 wk_mask = 0;
                 u32 padconf = 0;
@@ -762,13 +762,13 @@ void __init omap_serial_init_port(struct omap_board_data *bdata)
         p->private_data = uart;
 
         /*
-         * omap44xx: Never read empty UART fifo
+         * omap44xx, ti816x: Never read empty UART fifo
          * omap3xxx: Never read empty UART fifo on UARTs
          * with IP rev >=0x52
          */
         uart->regshift = p->regshift;
         uart->membase = p->membase;
-        if (cpu_is_omap44xx())
+        if (cpu_is_omap44xx() || cpu_is_ti816x())
                 uart->errata |= UART_ERRATA_FIFO_FULL_ABORT;
         else if ((serial_read_reg(uart, UART_OMAP_MVER) & 0xFF)
                         >= UART_OMAP_NO_EMPTY_FIFO_READ_IP_REV)
@@ -850,7 +850,7 @@ void __init omap_serial_init_port(struct omap_board_data *bdata)
         }
 
         /* Enable the MDR1 errata for OMAP3 */
-        if (cpu_is_omap34xx())
+        if (cpu_is_omap34xx() && !cpu_is_ti816x())
                 uart->errata |= UART_ERRATA_i202_MDR1_ACCESS;
 }