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mmc: sdhci-acpi: Use the new soc_intel_is_byt() helper

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Use the new soc_intel_is_byt() helper function from
include/linux/platform_data/x86/soc.h .

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Hans de Goede 2021-11-22 18:05:36 +01:00 committed by Rafael J. Wysocki
parent 8339abffd3
commit 9f6875660c
1 changed files with 3 additions and 14 deletions
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17
drivers/mmc/host/sdhci-acpi.c
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@ -31,8 +31,7 @@
#include <linux/mmc/slot-gpio.h>
#ifdef CONFIG_X86
#include <asm/cpu_device_id.h>
#include <asm/intel-family.h>
#include <linux/platform_data/x86/soc.h>
#include <asm/iosf_mbi.h>
#endif
@ -239,16 +238,6 @@ static const struct sdhci_acpi_chip sdhci_acpi_chip_int = {
#ifdef CONFIG_X86
static bool sdhci_acpi_byt(void)
{
static const struct x86_cpu_id byt[] = {
X86_MATCH_INTEL_FAM6_MODEL(ATOM_SILVERMONT, NULL),
{}
};
return x86_match_cpu(byt);
}
#define BYT_IOSF_SCCEP 0x63
#define BYT_IOSF_OCP_NETCTRL0 0x1078
#define BYT_IOSF_OCP_TIMEOUT_BASE GENMASK(10, 8)
@ -257,7 +246,7 @@ static void sdhci_acpi_byt_setting(struct device *dev)
{
u32 val = 0;
if (!sdhci_acpi_byt())
if (!soc_intel_is_byt())
return;
if (iosf_mbi_read(BYT_IOSF_SCCEP, MBI_CR_READ, BYT_IOSF_OCP_NETCTRL0,
@ -282,7 +271,7 @@ static void sdhci_acpi_byt_setting(struct device *dev)
static bool sdhci_acpi_byt_defer(struct device *dev)
{
if (!sdhci_acpi_byt())
if (!soc_intel_is_byt())
return false;
if (!iosf_mbi_available())