stm32mp1: make functions and macros more common

Mainly remove suffix 1 from prefix stm32mp1 in several macros and functions
that can be used in drivers shared by different platforms.

Change-Id: I2295c44f5b1edac7e80a93c0e8dfd671b36e88e7
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
diff --git a/plat/st/stm32mp1/stm32mp1_security.c b/plat/st/stm32mp1/stm32mp1_security.c
index 99719e4..bb66b4b 100644
--- a/plat/st/stm32mp1/stm32mp1_security.c
+++ b/plat/st/stm32mp1/stm32mp1_security.c
@@ -22,7 +22,7 @@
 static void init_tzc400(void)
 {
 	unsigned long long region_base, region_top;
-	unsigned long long ddr_base = STM32MP1_DDR_BASE;
+	unsigned long long ddr_base = STM32MP_DDR_BASE;
 	unsigned long long ddr_size = (unsigned long long)dt_get_ddr_size();
 
 	tzc400_init(STM32MP1_TZC_BASE);
@@ -62,11 +62,11 @@
  ******************************************************************************/
 static void early_init_tzc400(void)
 {
-	if (stm32mp1_clk_enable(TZC1) != 0) {
+	if (stm32mp_clk_enable(TZC1) != 0) {
 		ERROR("Cannot enable TZC1 clock\n");
 		panic();
 	}
-	if (stm32mp1_clk_enable(TZC2) != 0) {
+	if (stm32mp_clk_enable(TZC2) != 0) {
 		ERROR("Cannot enable TZC2 clock\n");
 		panic();
 	}
@@ -80,9 +80,9 @@
 	 * same configuration to all filters in the TZC.
 	 */
 	tzc400_configure_region(STM32MP1_FILTER_BIT_ALL, 1,
-				STM32MP1_DDR_BASE,
-				STM32MP1_DDR_BASE +
-				(STM32MP1_DDR_MAX_SIZE - 1U),
+				STM32MP_DDR_BASE,
+				STM32MP_DDR_BASE +
+				(STM32MP_DDR_MAX_SIZE - 1U),
 				TZC_REGION_S_RDWR,
 				TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_A7_ID) |
 				TZC_REGION_ACCESS_RDWR(STM32MP1_TZC_SDMMC_ID));