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stm32mp1: move stm32_get_gpio_bank_clock() to private file

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GPIOx clocks are specific to each STM32MP platforms.
This change moves function stm32_get_gpio_bank_clock() from stm32mp
common source files to platform private stm32mp1_private.c source file.

Change-Id: I9616c0d3fe4d10af715d6f2d1550c13ab62c829a
Signed-off-by: Yann Gautier <yann.gautier@st.com>
This commit is contained in:
Yann Gautier 2019-05-07 18:52:17 +02:00
parent dd98aec87c
commit 8f282dae74
2 changed files with 13 additions and 11 deletions
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11
plat/st/common/stm32mp_common.c
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@ -98,17 +98,6 @@ uintptr_t stm32_get_gpio_bank_base(unsigned int bank)
return GPIOA_BASE + (bank * GPIO_BANK_OFFSET); return GPIOA_BASE + (bank * GPIO_BANK_OFFSET);
} }
unsigned long stm32_get_gpio_bank_clock(unsigned int bank)
{
if (bank == GPIO_BANK_Z) {
return GPIOZ;
}
assert(GPIO_BANK_A == 0 && bank <= GPIO_BANK_K);
return GPIOA + (bank - GPIO_BANK_A);
}
uint32_t stm32_get_gpio_bank_offset(unsigned int bank) uint32_t stm32_get_gpio_bank_offset(unsigned int bank)
{ {
if (bank == GPIO_BANK_Z) { if (bank == GPIO_BANK_Z) {

13
plat/st/stm32mp1/stm32mp1_private.c
View file

@ -4,6 +4,8 @@
* SPDX-License-Identifier: BSD-3-Clause * SPDX-License-Identifier: BSD-3-Clause
*/ */
#include <assert.h>
#include <platform_def.h> #include <platform_def.h>
#include <lib/xlat_tables/xlat_tables_v2.h> #include <lib/xlat_tables/xlat_tables_v2.h>
@ -53,3 +55,14 @@ void configure_mmu(void)
enable_mmu_svc_mon(0); enable_mmu_svc_mon(0);
} }
unsigned long stm32_get_gpio_bank_clock(unsigned int bank)
{
if (bank == GPIO_BANK_Z) {
return GPIOZ;
}
assert(GPIO_BANK_A == 0 && bank <= GPIO_BANK_K);
return GPIOA + (bank - GPIO_BANK_A);
}