提交 53aba19f 编写于 作者: M Magnus Damm 提交者: Paul Mundt

sh: Fix irq assignment for uarts on sh7722

This patch contains two serial port related fixes for sh7722:
- Make sure the irqs for the first serial port is correct
- Add the second and third serial port to the platform data
Signed-off-by: NMagnus Damm <damm@igel.co.jp>
Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
上级 4aafae27
......@@ -565,7 +565,7 @@ CONFIG_SERIO_LIBPS2=y
# Non-8250 serial port support
#
CONFIG_SERIAL_SH_SCI=y
CONFIG_SERIAL_SH_SCI_NR_UARTS=2
CONFIG_SERIAL_SH_SCI_NR_UARTS=3
CONFIG_SERIAL_SH_SCI_CONSOLE=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
......
......@@ -19,8 +19,21 @@ static struct plat_sci_port sci_platform_data[] = {
.mapbase = 0xffe00000,
.flags = UPF_BOOT_AUTOCONF,
.type = PORT_SCIF,
.irqs = { 80, 81, 83, 82 },
}, {
.irqs = { 80, 80, 80, 80 },
},
{
.mapbase = 0xffe10000,
.flags = UPF_BOOT_AUTOCONF,
.type = PORT_SCIF,
.irqs = { 81, 81, 81, 81 },
},
{
.mapbase = 0xffe20000,
.flags = UPF_BOOT_AUTOCONF,
.type = PORT_SCIF,
.irqs = { 82, 82, 82, 82 },
},
{
.flags = 0,
}
};
......@@ -48,10 +61,9 @@ static struct ipr_data ipr_irq_table[] = {
/* IRQ, IPR-idx, shift, prio */
{ 16, 0, 12, 2 }, /* TMU0 */
{ 17, 0, 8, 2 }, /* TMU1 */
{ 80, 6, 12, 3 }, /* SCIF ERI */
{ 81, 6, 12, 3 }, /* SCIF RXI */
{ 82, 6, 12, 3 }, /* SCIF BRI */
{ 83, 6, 12, 3 }, /* SCIF TXI */
{ 80, 6, 12, 3 }, /* SCIF0 */
{ 81, 6, 8, 3 }, /* SCIF1 */
{ 82, 6, 4, 3 }, /* SCIF2 */
};
static unsigned long ipr_offsets[] = {
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册