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-rw-r--r--drivers/platform/x86/intel/tpmi.c9
-rw-r--r--drivers/platform/x86/p2sb.c25
-rw-r--r--drivers/platform/x86/x86-android-tablets/other.c4
3 files changed, 16 insertions, 22 deletions
diff --git a/drivers/platform/x86/intel/tpmi.c b/drivers/platform/x86/intel/tpmi.c
index 311abcac89..c2f6e20b45 100644
--- a/drivers/platform/x86/intel/tpmi.c
+++ b/drivers/platform/x86/intel/tpmi.c
@@ -96,7 +96,7 @@ struct intel_tpmi_pfs_entry {
*/
struct intel_tpmi_pm_feature {
struct intel_tpmi_pfs_entry pfs_header;
- unsigned int vsec_offset;
+ u64 vsec_offset;
struct intel_vsec_device *vsec_dev;
};
@@ -389,7 +389,7 @@ static int tpmi_pfs_dbg_show(struct seq_file *s, void *unused)
read_blocked = feature_state.read_blocked ? 'Y' : 'N';
write_blocked = feature_state.write_blocked ? 'Y' : 'N';
}
- seq_printf(s, "0x%02x\t\t0x%02x\t\t0x%04x\t\t0x%04x\t\t0x%02x\t\t0x%08x\t%c\t%c\t\t%c\t\t%c\n",
+ seq_printf(s, "0x%02x\t\t0x%02x\t\t0x%04x\t\t0x%04x\t\t0x%02x\t\t0x%016llx\t%c\t%c\t\t%c\t\t%c\n",
pfs->pfs_header.tpmi_id, pfs->pfs_header.num_entries,
pfs->pfs_header.entry_size, pfs->pfs_header.cap_offset,
pfs->pfs_header.attribute, pfs->vsec_offset, locked, disabled,
@@ -408,7 +408,8 @@ static int tpmi_mem_dump_show(struct seq_file *s, void *unused)
struct intel_tpmi_pm_feature *pfs = s->private;
int count, ret = 0;
void __iomem *mem;
- u32 off, size;
+ u32 size;
+ u64 off;
u8 *buffer;
size = TPMI_GET_SINGLE_ENTRY_SIZE(pfs);
@@ -424,7 +425,7 @@ static int tpmi_mem_dump_show(struct seq_file *s, void *unused)
mutex_lock(&tpmi_dev_lock);
for (count = 0; count < pfs->pfs_header.num_entries; ++count) {
- seq_printf(s, "TPMI Instance:%d offset:0x%x\n", count, off);
+ seq_printf(s, "TPMI Instance:%d offset:0x%llx\n", count, off);
mem = ioremap(off, size);
if (!mem) {
diff --git a/drivers/platform/x86/p2sb.c b/drivers/platform/x86/p2sb.c
index 17cc4b45e0..a64f56ddd4 100644
--- a/drivers/platform/x86/p2sb.c
+++ b/drivers/platform/x86/p2sb.c
@@ -20,9 +20,11 @@
#define P2SBC_HIDE BIT(8)
#define P2SB_DEVFN_DEFAULT PCI_DEVFN(31, 1)
+#define P2SB_DEVFN_GOLDMONT PCI_DEVFN(13, 0)
+#define SPI_DEVFN_GOLDMONT PCI_DEVFN(13, 2)
static const struct x86_cpu_id p2sb_cpu_ids[] = {
- X86_MATCH_INTEL_FAM6_MODEL(ATOM_GOLDMONT, PCI_DEVFN(13, 0)),
+ X86_MATCH_INTEL_FAM6_MODEL(ATOM_GOLDMONT, P2SB_DEVFN_GOLDMONT),
{}
};
@@ -98,21 +100,12 @@ static void p2sb_scan_and_cache_devfn(struct pci_bus *bus, unsigned int devfn)
static int p2sb_scan_and_cache(struct pci_bus *bus, unsigned int devfn)
{
- unsigned int slot, fn;
-
- if (PCI_FUNC(devfn) == 0) {
- /*
- * When function number of the P2SB device is zero, scan it and
- * other function numbers, and if devices are available, cache
- * their BAR0s.
- */
- slot = PCI_SLOT(devfn);
- for (fn = 0; fn < NR_P2SB_RES_CACHE; fn++)
- p2sb_scan_and_cache_devfn(bus, PCI_DEVFN(slot, fn));
- } else {
- /* Scan the P2SB device and cache its BAR0 */
- p2sb_scan_and_cache_devfn(bus, devfn);
- }
+ /* Scan the P2SB device and cache its BAR0 */
+ p2sb_scan_and_cache_devfn(bus, devfn);
+
+ /* On Goldmont p2sb_bar() also gets called for the SPI controller */
+ if (devfn == P2SB_DEVFN_GOLDMONT)
+ p2sb_scan_and_cache_devfn(bus, SPI_DEVFN_GOLDMONT);
if (!p2sb_valid_resource(&p2sb_resources[PCI_FUNC(devfn)].res))
return -ENOENT;
diff --git a/drivers/platform/x86/x86-android-tablets/other.c b/drivers/platform/x86/x86-android-tablets/other.c
index bc6bbf7ec6..278402dcb8 100644
--- a/drivers/platform/x86/x86-android-tablets/other.c
+++ b/drivers/platform/x86/x86-android-tablets/other.c
@@ -68,7 +68,7 @@ static const struct x86_i2c_client_info acer_b1_750_i2c_clients[] __initconst =
},
};
-static struct gpiod_lookup_table acer_b1_750_goodix_gpios = {
+static struct gpiod_lookup_table acer_b1_750_nvt_ts_gpios = {
.dev_id = "i2c-NVT-ts",
.table = {
GPIO_LOOKUP("INT33FC:01", 26, "reset", GPIO_ACTIVE_LOW),
@@ -77,7 +77,7 @@ static struct gpiod_lookup_table acer_b1_750_goodix_gpios = {
};
static struct gpiod_lookup_table * const acer_b1_750_gpios[] = {
- &acer_b1_750_goodix_gpios,
+ &acer_b1_750_nvt_ts_gpios,
&int3496_reference_gpios,
NULL
};