diff options
Diffstat (limited to 'target/linux/rdc/patches-2.6.27/004-yenta_mystery.patch')
| -rw-r--r-- | target/linux/rdc/patches-2.6.27/004-yenta_mystery.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/rdc/patches-2.6.27/004-yenta_mystery.patch b/target/linux/rdc/patches-2.6.27/004-yenta_mystery.patch new file mode 100644 index 0000000000..7faabdf7a3 --- /dev/null +++ b/target/linux/rdc/patches-2.6.27/004-yenta_mystery.patch @@ -0,0 +1,20 @@ +--- linux-2.6.24.7.orig/drivers/pcmcia/yenta_socket.c 2008-10-26 08:30:07.000000000 -0700 ++++ linux-2.6.24.7/drivers/pcmcia/yenta_socket.c 2008-10-26 08:54:27.000000000 -0700 +@@ -1171,6 +1171,17 @@ + + /* We must finish initialization here */ + ++#ifdef CONFIG_X86_RDC ++/* #define YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK 0x0044f044 */ ++#define YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK 0x0844b060 ++/* #define YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK 0x0044d044 */ ++ ++ config_writel(socket, 32*4, YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK); ++ config_writel(socket, 35*4, 0x00000022); ++ config_writel(socket, 36*4, 0x60200000); ++ config_writel(socket, 40*4, 0x7e020000); ++#endif ++ + if (!socket->cb_irq || request_irq(socket->cb_irq, yenta_interrupt, IRQF_SHARED, "yenta", socket)) { + /* No IRQ or request_irq failed. Poll */ + socket->cb_irq = 0; /* But zero is a valid IRQ number. */ |