exynos: Add proid_is_exynos542x() for common 542x
Add a convenience function for any Exynos 542x chip.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/mach-exynos/clock.c b/arch/arm/mach-exynos/clock.c
index 6a3cd44..2425a72 100644
--- a/arch/arm/mach-exynos/clock.c
+++ b/arch/arm/mach-exynos/clock.c
@@ -345,7 +345,7 @@
int i;
struct clk_bit_info *info;
- if (proid_is_exynos5420() || proid_is_exynos5422())
+ if (proid_is_exynos542x())
info = exynos542x_bit_info;
else
info = exynos5_bit_info;
@@ -557,7 +557,7 @@
unsigned long clock_get_periph_rate(int peripheral)
{
if (cpu_is_exynos5()) {
- if (proid_is_exynos5420() || proid_is_exynos5422())
+ if (proid_is_exynos542x())
return exynos542x_get_periph_rate(peripheral);
return exynos5_get_periph_rate(peripheral);
} else {
@@ -1575,7 +1575,7 @@
unsigned long get_pll_clk(int pllreg)
{
if (cpu_is_exynos5()) {
- if (proid_is_exynos5420() || proid_is_exynos5422())
+ if (proid_is_exynos542x())
return exynos542x_get_pll_clk(pllreg);
return exynos5_get_pll_clk(pllreg);
} else if (cpu_is_exynos4()) {
@@ -1691,7 +1691,7 @@
div -= 1;
if (cpu_is_exynos5()) {
- if (proid_is_exynos5420() || proid_is_exynos5422())
+ if (proid_is_exynos542x())
exynos5420_set_mmc_clk(dev_index, div);
else
exynos5_set_mmc_clk(dev_index, div);
@@ -1739,7 +1739,7 @@
int set_spi_clk(int periph_id, unsigned int rate)
{
if (cpu_is_exynos5()) {
- if (proid_is_exynos5420() || proid_is_exynos5422())
+ if (proid_is_exynos542x())
return exynos5420_set_spi_clk(periph_id, rate);
return exynos5_set_spi_clk(periph_id, rate);
}
diff --git a/arch/arm/mach-exynos/clock_init_exynos5.c b/arch/arm/mach-exynos/clock_init_exynos5.c
index e63ef64..1cb8d39 100644
--- a/arch/arm/mach-exynos/clock_init_exynos5.c
+++ b/arch/arm/mach-exynos/clock_init_exynos5.c
@@ -968,7 +968,7 @@
void system_clock_init(void)
{
- if (proid_is_exynos5420() || proid_is_exynos5422())
+ if (proid_is_exynos542x())
exynos5420_system_clock_init();
else
exynos5250_system_clock_init();
diff --git a/arch/arm/mach-exynos/common_setup.h b/arch/arm/mach-exynos/common_setup.h
index 2829fb2..4e3702b 100644
--- a/arch/arm/mach-exynos/common_setup.h
+++ b/arch/arm/mach-exynos/common_setup.h
@@ -78,7 +78,7 @@
CACHE_TAG_RAM_LATENCY_2_CYCLES |
CACHE_DATA_RAM_LATENCY_2_CYCLES;
- if (proid_is_exynos5420() || proid_is_exynos5422()) {
+ if (proid_is_exynos542x()) {
val |= CACHE_ECC_AND_PARITY |
CACHE_TAG_RAM_LATENCY_3_CYCLES |
CACHE_DATA_RAM_LATENCY_3_CYCLES;
@@ -97,7 +97,7 @@
{
uint32_t val;
- if (proid_is_exynos5420() || proid_is_exynos5422()) {
+ if (proid_is_exynos542x()) {
mrc_l2_aux_ctlr(val);
val |= CACHE_ENABLE_FORCE_L2_LOGIC |
CACHE_DISABLE_CLEAN_EVICT;
diff --git a/arch/arm/mach-exynos/include/mach/cpu.h b/arch/arm/mach-exynos/include/mach/cpu.h
index aeb3755..766edee 100644
--- a/arch/arm/mach-exynos/include/mach/cpu.h
+++ b/arch/arm/mach-exynos/include/mach/cpu.h
@@ -268,6 +268,8 @@
IS_EXYNOS_TYPE(exynos5420, 0x5420)
IS_EXYNOS_TYPE(exynos5422, 0x5422)
+#define proid_is_exynos542x() (proid_is_exynos5420() || proid_is_exynos5422())
+
#define SAMSUNG_BASE(device, base) \
static inline unsigned long __attribute__((no_instrument_function)) \
samsung_get_base_##device(void) \
@@ -277,7 +279,7 @@
return EXYNOS4X12_##base; \
return EXYNOS4_##base; \
} else if (cpu_is_exynos5()) { \
- if (proid_is_exynos5420() || proid_is_exynos5422()) \
+ if (proid_is_exynos542x()) \
return EXYNOS5420_##base; \
return EXYNOS5_##base; \
} \
diff --git a/arch/arm/mach-exynos/include/mach/gpio.h b/arch/arm/mach-exynos/include/mach/gpio.h
index 272e00b..f9975d7 100644
--- a/arch/arm/mach-exynos/include/mach/gpio.h
+++ b/arch/arm/mach-exynos/include/mach/gpio.h
@@ -1397,7 +1397,7 @@
static inline struct gpio_info *get_gpio_data(void)
{
if (cpu_is_exynos5()) {
- if (proid_is_exynos5420() || proid_is_exynos5422())
+ if (proid_is_exynos542x())
return exynos5420_gpio_data;
else
return exynos5_gpio_data;
@@ -1414,7 +1414,7 @@
static inline unsigned int get_bank_num(void)
{
if (cpu_is_exynos5()) {
- if (proid_is_exynos5420() || proid_is_exynos5422())
+ if (proid_is_exynos542x())
return EXYNOS5420_GPIO_NUM_PARTS;
else
return EXYNOS5_GPIO_NUM_PARTS;
diff --git a/arch/arm/mach-exynos/pinmux.c b/arch/arm/mach-exynos/pinmux.c
index f6743ca..5072f4f 100644
--- a/arch/arm/mach-exynos/pinmux.c
+++ b/arch/arm/mach-exynos/pinmux.c
@@ -863,7 +863,7 @@
int exynos_pinmux_config(int peripheral, int flags)
{
if (cpu_is_exynos5()) {
- if (proid_is_exynos5420() || proid_is_exynos5422())
+ if (proid_is_exynos542x())
return exynos5420_pinmux_config(peripheral, flags);
else if (proid_is_exynos5250())
return exynos5_pinmux_config(peripheral, flags);
diff --git a/arch/arm/mach-exynos/power.c b/arch/arm/mach-exynos/power.c
index 63c410a..f2a6c00 100644
--- a/arch/arm/mach-exynos/power.c
+++ b/arch/arm/mach-exynos/power.c
@@ -124,7 +124,7 @@
void set_usbdrd_phy_ctrl(unsigned int enable)
{
if (cpu_is_exynos5()) {
- if (proid_is_exynos5420() || proid_is_exynos5422())
+ if (proid_is_exynos542x())
exynos5420_set_usbdev_phy_ctrl(enable);
else
exynos5_set_usbdrd_phy_ctrl(enable);