Commit 9da3c645 authored by Paul Burton's avatar Paul Burton Committed by Ralf Baechle

irqchip: mips-gic: Convert local int mask access to new accessors

Use the new accessor functions provided by asm/mips-gic.h to access
masks controlling local interrupts, resulting in code which is often
shorter & easier to read.
Signed-off-by: default avatarPaul Burton <paul.burton@imgtec.com>
Acked-by: default avatarMarc Zyngier <marc.zyngier@arm.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/17035/Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 3680746a
...@@ -328,8 +328,8 @@ static void gic_handle_local_int(bool chained) ...@@ -328,8 +328,8 @@ static void gic_handle_local_int(bool chained)
unsigned long pending, masked; unsigned long pending, masked;
unsigned int intr, virq; unsigned int intr, virq;
pending = gic_read32(GIC_REG(VPE_LOCAL, GIC_VPE_PEND)); pending = read_gic_vl_pend();
masked = gic_read32(GIC_REG(VPE_LOCAL, GIC_VPE_MASK)); masked = read_gic_vl_mask();
bitmap_and(&pending, &pending, &masked, GIC_NUM_LOCAL_INTRS); bitmap_and(&pending, &pending, &masked, GIC_NUM_LOCAL_INTRS);
...@@ -347,14 +347,14 @@ static void gic_mask_local_irq(struct irq_data *d) ...@@ -347,14 +347,14 @@ static void gic_mask_local_irq(struct irq_data *d)
{ {
int intr = GIC_HWIRQ_TO_LOCAL(d->hwirq); int intr = GIC_HWIRQ_TO_LOCAL(d->hwirq);
gic_write32(GIC_REG(VPE_LOCAL, GIC_VPE_RMASK), 1 << intr); write_gic_vl_rmask(BIT(intr));
} }
static void gic_unmask_local_irq(struct irq_data *d) static void gic_unmask_local_irq(struct irq_data *d)
{ {
int intr = GIC_HWIRQ_TO_LOCAL(d->hwirq); int intr = GIC_HWIRQ_TO_LOCAL(d->hwirq);
gic_write32(GIC_REG(VPE_LOCAL, GIC_VPE_SMASK), 1 << intr); write_gic_vl_smask(BIT(intr));
} }
static struct irq_chip gic_local_irq_controller = { static struct irq_chip gic_local_irq_controller = {
...@@ -373,7 +373,7 @@ static void gic_mask_local_irq_all_vpes(struct irq_data *d) ...@@ -373,7 +373,7 @@ static void gic_mask_local_irq_all_vpes(struct irq_data *d)
for (i = 0; i < gic_vpes; i++) { for (i = 0; i < gic_vpes; i++) {
gic_write(GIC_REG(VPE_LOCAL, GIC_VPE_OTHER_ADDR), gic_write(GIC_REG(VPE_LOCAL, GIC_VPE_OTHER_ADDR),
mips_cm_vp_id(i)); mips_cm_vp_id(i));
gic_write32(GIC_REG(VPE_OTHER, GIC_VPE_RMASK), 1 << intr); write_gic_vo_rmask(BIT(intr));
} }
spin_unlock_irqrestore(&gic_lock, flags); spin_unlock_irqrestore(&gic_lock, flags);
} }
...@@ -388,7 +388,7 @@ static void gic_unmask_local_irq_all_vpes(struct irq_data *d) ...@@ -388,7 +388,7 @@ static void gic_unmask_local_irq_all_vpes(struct irq_data *d)
for (i = 0; i < gic_vpes; i++) { for (i = 0; i < gic_vpes; i++) {
gic_write(GIC_REG(VPE_LOCAL, GIC_VPE_OTHER_ADDR), gic_write(GIC_REG(VPE_LOCAL, GIC_VPE_OTHER_ADDR),
mips_cm_vp_id(i)); mips_cm_vp_id(i));
gic_write32(GIC_REG(VPE_OTHER, GIC_VPE_SMASK), 1 << intr); write_gic_vo_smask(BIT(intr));
} }
spin_unlock_irqrestore(&gic_lock, flags); spin_unlock_irqrestore(&gic_lock, flags);
} }
...@@ -432,7 +432,7 @@ static void __init gic_basic_init(void) ...@@ -432,7 +432,7 @@ static void __init gic_basic_init(void)
for (j = 0; j < GIC_NUM_LOCAL_INTRS; j++) { for (j = 0; j < GIC_NUM_LOCAL_INTRS; j++) {
if (!gic_local_irq_is_routable(j)) if (!gic_local_irq_is_routable(j))
continue; continue;
gic_write32(GIC_REG(VPE_OTHER, GIC_VPE_RMASK), 1 << j); write_gic_vo_rmask(BIT(j));
} }
} }
} }
......
...@@ -28,10 +28,6 @@ ...@@ -28,10 +28,6 @@
/* Register Map for Local Section */ /* Register Map for Local Section */
#define GIC_VPE_CTL_OFS 0x0000 #define GIC_VPE_CTL_OFS 0x0000
#define GIC_VPE_PEND_OFS 0x0004
#define GIC_VPE_MASK_OFS 0x0008
#define GIC_VPE_RMASK_OFS 0x000c
#define GIC_VPE_SMASK_OFS 0x0010
#define GIC_VPE_TIMER_MAP_OFS 0x0048 #define GIC_VPE_TIMER_MAP_OFS 0x0048
#define GIC_VPE_OTHER_ADDR_OFS 0x0080 #define GIC_VPE_OTHER_ADDR_OFS 0x0080
#define GIC_VPE_WD_CONFIG0_OFS 0x0090 #define GIC_VPE_WD_CONFIG0_OFS 0x0090
...@@ -69,54 +65,6 @@ ...@@ -69,54 +65,6 @@
#define GIC_VPE_CTL_EIC_MODE_SHF 0 #define GIC_VPE_CTL_EIC_MODE_SHF 0
#define GIC_VPE_CTL_EIC_MODE_MSK (MSK(1) << GIC_VPE_CTL_EIC_MODE_SHF) #define GIC_VPE_CTL_EIC_MODE_MSK (MSK(1) << GIC_VPE_CTL_EIC_MODE_SHF)
/* GIC_VPE_PEND Masks */
#define GIC_VPE_PEND_WD_SHF 0
#define GIC_VPE_PEND_WD_MSK (MSK(1) << GIC_VPE_PEND_WD_SHF)
#define GIC_VPE_PEND_CMP_SHF 1
#define GIC_VPE_PEND_CMP_MSK (MSK(1) << GIC_VPE_PEND_CMP_SHF)
#define GIC_VPE_PEND_TIMER_SHF 2
#define GIC_VPE_PEND_TIMER_MSK (MSK(1) << GIC_VPE_PEND_TIMER_SHF)
#define GIC_VPE_PEND_PERFCOUNT_SHF 3
#define GIC_VPE_PEND_PERFCOUNT_MSK (MSK(1) << GIC_VPE_PEND_PERFCOUNT_SHF)
#define GIC_VPE_PEND_SWINT0_SHF 4
#define GIC_VPE_PEND_SWINT0_MSK (MSK(1) << GIC_VPE_PEND_SWINT0_SHF)
#define GIC_VPE_PEND_SWINT1_SHF 5
#define GIC_VPE_PEND_SWINT1_MSK (MSK(1) << GIC_VPE_PEND_SWINT1_SHF)
#define GIC_VPE_PEND_FDC_SHF 6
#define GIC_VPE_PEND_FDC_MSK (MSK(1) << GIC_VPE_PEND_FDC_SHF)
/* GIC_VPE_RMASK Masks */
#define GIC_VPE_RMASK_WD_SHF 0
#define GIC_VPE_RMASK_WD_MSK (MSK(1) << GIC_VPE_RMASK_WD_SHF)
#define GIC_VPE_RMASK_CMP_SHF 1
#define GIC_VPE_RMASK_CMP_MSK (MSK(1) << GIC_VPE_RMASK_CMP_SHF)
#define GIC_VPE_RMASK_TIMER_SHF 2
#define GIC_VPE_RMASK_TIMER_MSK (MSK(1) << GIC_VPE_RMASK_TIMER_SHF)
#define GIC_VPE_RMASK_PERFCNT_SHF 3
#define GIC_VPE_RMASK_PERFCNT_MSK (MSK(1) << GIC_VPE_RMASK_PERFCNT_SHF)
#define GIC_VPE_RMASK_SWINT0_SHF 4
#define GIC_VPE_RMASK_SWINT0_MSK (MSK(1) << GIC_VPE_RMASK_SWINT0_SHF)
#define GIC_VPE_RMASK_SWINT1_SHF 5
#define GIC_VPE_RMASK_SWINT1_MSK (MSK(1) << GIC_VPE_RMASK_SWINT1_SHF)
#define GIC_VPE_RMASK_FDC_SHF 6
#define GIC_VPE_RMASK_FDC_MSK (MSK(1) << GIC_VPE_RMASK_FDC_SHF)
/* GIC_VPE_SMASK Masks */
#define GIC_VPE_SMASK_WD_SHF 0
#define GIC_VPE_SMASK_WD_MSK (MSK(1) << GIC_VPE_SMASK_WD_SHF)
#define GIC_VPE_SMASK_CMP_SHF 1
#define GIC_VPE_SMASK_CMP_MSK (MSK(1) << GIC_VPE_SMASK_CMP_SHF)
#define GIC_VPE_SMASK_TIMER_SHF 2
#define GIC_VPE_SMASK_TIMER_MSK (MSK(1) << GIC_VPE_SMASK_TIMER_SHF)
#define GIC_VPE_SMASK_PERFCNT_SHF 3
#define GIC_VPE_SMASK_PERFCNT_MSK (MSK(1) << GIC_VPE_SMASK_PERFCNT_SHF)
#define GIC_VPE_SMASK_SWINT0_SHF 4
#define GIC_VPE_SMASK_SWINT0_MSK (MSK(1) << GIC_VPE_SMASK_SWINT0_SHF)
#define GIC_VPE_SMASK_SWINT1_SHF 5
#define GIC_VPE_SMASK_SWINT1_MSK (MSK(1) << GIC_VPE_SMASK_SWINT1_SHF)
#define GIC_VPE_SMASK_FDC_SHF 6
#define GIC_VPE_SMASK_FDC_MSK (MSK(1) << GIC_VPE_SMASK_FDC_SHF)
/* GIC nomenclature for Core Interrupt Pins. */ /* GIC nomenclature for Core Interrupt Pins. */
#define GIC_CPU_INT0 0 /* Core Interrupt 2 */ #define GIC_CPU_INT0 0 /* Core Interrupt 2 */
#define GIC_CPU_INT1 1 /* . */ #define GIC_CPU_INT1 1 /* . */
......
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