ARM: OMAP4: prm: fix interrupt register offsets
Previous code used wrong instance for the interrupt register access.
Use the right one which is OCP_SOCKET.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
diff --git a/arch/arm/mach-omap2/prm44xx.c b/arch/arm/mach-omap2/prm44xx.c
index a1d6154..fbc597f 100644
--- a/arch/arm/mach-omap2/prm44xx.c
+++ b/arch/arm/mach-omap2/prm44xx.c
@@ -146,8 +146,9 @@
u32 mask, st;
/* XXX read mask from RAM? */
- mask = omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST, irqen_offs);
- st = omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST, irqst_offs);
+ mask = omap4_prm_read_inst_reg(OMAP4430_PRM_OCP_SOCKET_INST,
+ irqen_offs);
+ st = omap4_prm_read_inst_reg(OMAP4430_PRM_OCP_SOCKET_INST, irqst_offs);
return mask & st;
}
@@ -179,7 +180,7 @@
*/
void omap44xx_prm_ocp_barrier(void)
{
- omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST,
+ omap4_prm_read_inst_reg(OMAP4430_PRM_OCP_SOCKET_INST,
OMAP4_REVISION_PRM_OFFSET);
}
@@ -197,19 +198,19 @@
void omap44xx_prm_save_and_clear_irqen(u32 *saved_mask)
{
saved_mask[0] =
- omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST,
+ omap4_prm_read_inst_reg(OMAP4430_PRM_OCP_SOCKET_INST,
OMAP4_PRM_IRQSTATUS_MPU_OFFSET);
saved_mask[1] =
- omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST,
+ omap4_prm_read_inst_reg(OMAP4430_PRM_OCP_SOCKET_INST,
OMAP4_PRM_IRQSTATUS_MPU_2_OFFSET);
- omap4_prm_write_inst_reg(0, OMAP4430_PRM_DEVICE_INST,
+ omap4_prm_write_inst_reg(0, OMAP4430_PRM_OCP_SOCKET_INST,
OMAP4_PRM_IRQENABLE_MPU_OFFSET);
- omap4_prm_write_inst_reg(0, OMAP4430_PRM_DEVICE_INST,
+ omap4_prm_write_inst_reg(0, OMAP4430_PRM_OCP_SOCKET_INST,
OMAP4_PRM_IRQENABLE_MPU_2_OFFSET);
/* OCP barrier */
- omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST,
+ omap4_prm_read_inst_reg(OMAP4430_PRM_OCP_SOCKET_INST,
OMAP4_REVISION_PRM_OFFSET);
}
@@ -225,9 +226,9 @@
*/
void omap44xx_prm_restore_irqen(u32 *saved_mask)
{
- omap4_prm_write_inst_reg(saved_mask[0], OMAP4430_PRM_DEVICE_INST,
+ omap4_prm_write_inst_reg(saved_mask[0], OMAP4430_PRM_OCP_SOCKET_INST,
OMAP4_PRM_IRQENABLE_MPU_OFFSET);
- omap4_prm_write_inst_reg(saved_mask[1], OMAP4430_PRM_DEVICE_INST,
+ omap4_prm_write_inst_reg(saved_mask[1], OMAP4430_PRM_OCP_SOCKET_INST,
OMAP4_PRM_IRQENABLE_MPU_2_OFFSET);
}