diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2015-11-11 19:59:29 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-12-09 01:18:34 +0100 |
| commit | 4077a387b79f41e262e9e7332a23b24860407b18 (patch) | |
| tree | 0eddd69e9dba02a817c444a9387aca9eff8b8936 /arch/x86/platform | |
| parent | 527e9316f8ec44bd53d90fb9f611fa7ffff52bb9 (diff) | |
| download | linux-4077a387b79f41e262e9e7332a23b24860407b18.tar.bz2 | |
x86/platform/iosf_mbi: Remove duplicate definitions
The read and write opcodes are global for all units on SoC and even across
Intel SoCs. Remove duplication of corresponding constants. At the same time
convert all current users.
No functional change.
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Boon Leong Ong <boon.leong.ong@intel.com>
Acked-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'arch/x86/platform')
| -rw-r--r-- | arch/x86/platform/atom/punit_atom_debug.c | 7 | ||||
| -rw-r--r-- | arch/x86/platform/intel-quark/imr.c | 28 |
2 files changed, 12 insertions, 23 deletions
diff --git a/arch/x86/platform/atom/punit_atom_debug.c b/arch/x86/platform/atom/punit_atom_debug.c index 5ca8ead91579..81c769e80614 100644 --- a/arch/x86/platform/atom/punit_atom_debug.c +++ b/arch/x86/platform/atom/punit_atom_debug.c @@ -25,8 +25,6 @@ #include <asm/cpu_device_id.h> #include <asm/iosf_mbi.h> -/* Side band Interface port */ -#define PUNIT_PORT 0x04 /* Power gate status reg */ #define PWRGT_STATUS 0x61 /* Subsystem config/status Video processor */ @@ -85,9 +83,8 @@ static int punit_dev_state_show(struct seq_file *seq_file, void *unused) seq_puts(seq_file, "\n\nPUNIT NORTH COMPLEX DEVICES :\n"); while (punit_devp->name) { - status = iosf_mbi_read(PUNIT_PORT, BT_MBI_PMC_READ, - punit_devp->reg, - &punit_pwr_status); + status = iosf_mbi_read(BT_MBI_UNIT_PMC, MBI_REG_READ, + punit_devp->reg, &punit_pwr_status); if (status) { seq_printf(seq_file, "%9s : Read Failed\n", punit_devp->name); diff --git a/arch/x86/platform/intel-quark/imr.c b/arch/x86/platform/intel-quark/imr.c index 0ee619f9fcb7..c1bdafaac3ca 100644 --- a/arch/x86/platform/intel-quark/imr.c +++ b/arch/x86/platform/intel-quark/imr.c @@ -111,23 +111,19 @@ static int imr_read(struct imr_device *idev, u32 imr_id, struct imr_regs *imr) u32 reg = imr_id * IMR_NUM_REGS + idev->reg_base; int ret; - ret = iosf_mbi_read(QRK_MBI_UNIT_MM, QRK_MBI_MM_READ, - reg++, &imr->addr_lo); + ret = iosf_mbi_read(QRK_MBI_UNIT_MM, MBI_REG_READ, reg++, &imr->addr_lo); if (ret) return ret; - ret = iosf_mbi_read(QRK_MBI_UNIT_MM, QRK_MBI_MM_READ, - reg++, &imr->addr_hi); + ret = iosf_mbi_read(QRK_MBI_UNIT_MM, MBI_REG_READ, reg++, &imr->addr_hi); if (ret) return ret; - ret = iosf_mbi_read(QRK_MBI_UNIT_MM, QRK_MBI_MM_READ, - reg++, &imr->rmask); + ret = iosf_mbi_read(QRK_MBI_UNIT_MM, MBI_REG_READ, reg++, &imr->rmask); if (ret) return ret; - return iosf_mbi_read(QRK_MBI_UNIT_MM, QRK_MBI_MM_READ, - reg++, &imr->wmask); + return iosf_mbi_read(QRK_MBI_UNIT_MM, MBI_REG_READ, reg++, &imr->wmask); } /** @@ -151,31 +147,27 @@ static int imr_write(struct imr_device *idev, u32 imr_id, local_irq_save(flags); - ret = iosf_mbi_write(QRK_MBI_UNIT_MM, QRK_MBI_MM_WRITE, reg++, - imr->addr_lo); + ret = iosf_mbi_write(QRK_MBI_UNIT_MM, MBI_REG_WRITE, reg++, imr->addr_lo); if (ret) goto failed; - ret = iosf_mbi_write(QRK_MBI_UNIT_MM, QRK_MBI_MM_WRITE, - reg++, imr->addr_hi); + ret = iosf_mbi_write(QRK_MBI_UNIT_MM, MBI_REG_WRITE, reg++, imr->addr_hi); if (ret) goto failed; - ret = iosf_mbi_write(QRK_MBI_UNIT_MM, QRK_MBI_MM_WRITE, - reg++, imr->rmask); + ret = iosf_mbi_write(QRK_MBI_UNIT_MM, MBI_REG_WRITE, reg++, imr->rmask); if (ret) goto failed; - ret = iosf_mbi_write(QRK_MBI_UNIT_MM, QRK_MBI_MM_WRITE, - reg++, imr->wmask); + ret = iosf_mbi_write(QRK_MBI_UNIT_MM, MBI_REG_WRITE, reg++, imr->wmask); if (ret) goto failed; /* Lock bit must be set separately to addr_lo address bits. */ if (lock) { imr->addr_lo |= IMR_LOCK; - ret = iosf_mbi_write(QRK_MBI_UNIT_MM, QRK_MBI_MM_WRITE, - reg - IMR_NUM_REGS, imr->addr_lo); + ret = iosf_mbi_write(QRK_MBI_UNIT_MM, MBI_REG_WRITE, + reg - IMR_NUM_REGS, imr->addr_lo); if (ret) goto failed; } |