am33xx: Use regular spl_board_init instead of am33xx_spl_board_init

The am33xx_spl_board_init function was introduced as a way to add
board-specific SPL init for AM33xx devices since the spl_board_init
function was already used for SoC-specific init.

Now that the SoC-specific SPL init was moved to spl_soc_init, we can
use spl_board_init for this purpose and get rid of
am33xx_spl_board_init.

Rename the function in board files and enable the related config
option for concerned boards.

Signed-off-by: Paul Kocialkowski <paulk@sys-base.io>
Reviewed-by: Tom Rini <trini@konsulko.com>

arch/arm/include/asm/arch-am33xx/sys_proto.h

@@ -37,7 +37,6 @@ u32 wait_on_value(u32, u32, void *, u32);
 #ifdef CONFIG_NOR_BOOT
 void enable_norboot_pin_mux(void);
 #endif
-void am33xx_spl_board_init(void);
 int am335x_get_efuse_mpu_max_freq(struct ctrl_dev *cdev);
 int am335x_get_mpu_vdd(int sil_rev, int frequency);
 int am335x_get_tps65910_mpu_vdd(int sil_rev, int frequency);

arch/arm/mach-omap2/am33xx/board.c

@@ -337,14 +337,6 @@ int board_early_init_f(void)
 	return 0;
 }
 
-/*
- * This function is the place to do per-board things such as ramp up the
- * MPU clock frequency.
- */
-__weak void am33xx_spl_board_init(void)
-{
-}
-
 #if defined(CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC)
 static void rtc32k_enable(void)
 {

arch/arm/mach-omap2/boot-common.c

@@ -285,9 +285,6 @@ void spl_soc_init(void)
 #endif
 #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
 	hw_watchdog_init();
-#endif
-#ifdef CONFIG_AM33XX
-	am33xx_spl_board_init();
 #endif
 	if (IS_ENABLED(CONFIG_SPL_BUILD) &&
 	    IS_ENABLED(CONFIG_REMOTEPROC_TI_IPU))

board/BuR/brppt1/board.c

@@ -79,7 +79,7 @@ static const struct ctrl_ioregs ddr3_ioregs = {
 #define OSC	(V_OSCK/1000000)
 static const struct dpll_params dpll_ddr3 = { 400, OSC-1, 1, -1, -1, -1, -1};
 
-void am33xx_spl_board_init(void)
+void spl_board_init(void)
 {
 	int rc;
 

board/BuR/brsmarc1/board.c

@@ -72,7 +72,7 @@ static const struct ctrl_ioregs ddr3_ioregs = {
 #define OSC	(V_OSCK / 1000000)
 const struct dpll_params dpll_ddr3 = { 400, OSC - 1, 1, -1, -1, -1, -1};
 
-void am33xx_spl_board_init(void)
+void spl_board_init(void)
 {
 	struct cm_perpll *const cmper = (struct cm_perpll *)CM_PER;
 	struct cm_wkuppll *const cmwkup = (struct cm_wkuppll *)CM_WKUP;

board/BuR/brxre1/board.c

@@ -79,7 +79,7 @@ static const struct ctrl_ioregs ddr3_ioregs = {
 #define OSC	(V_OSCK / 1000000)
 const struct dpll_params dpll_ddr3 = { 400, OSC - 1, 1, -1, -1, -1, -1};
 
-void am33xx_spl_board_init(void)
+void spl_board_init(void)
 {
 	int rc;
 

board/bosch/guardian/board.c

@@ -75,7 +75,7 @@ static struct emif_regs ddr3_emif_reg_data = {
 const struct dpll_params dpll_ddr = {
 		400, OSC - 1, 1, -1, -1, -1, -1};
 
-void am33xx_spl_board_init(void)
+void spl_board_init(void)
 {
 	int mpu_vdd;
 	int usb_cur_lim;

board/bosch/shc/board.c

@@ -310,7 +310,7 @@ const struct dpll_params *get_dpll_ddr_params(void)
 const struct dpll_params dpll_mpu_shc_opp100 = {
 		99, MPUPLL_N, 1, -1, -1, -1, -1};
 
-void am33xx_spl_board_init(void)
+void spl_board_init(void)
 {
 	int sil_rev;
 	int mpu_vdd;

board/eets/pdu001/board.c

@@ -56,10 +56,10 @@ DECLARE_GLOBAL_DATA_PTR;
  *  boot device save register
  * -------------------------
  * The boot device can be quired by 'spl_boot_device()' in
- * 'am33xx_spl_board_init'. However it can't be saved in the u-boot
+ * 'spl_board_init'. However it can't be saved in the u-boot
  * environment here. In turn 'spl_boot_device' can't be called in
  * 'board_late_init' which allows writing to u-boot environment.
- * To get the boot device from 'am33xx_spl_board_init' to
+ * To get the boot device from 'spl_board_init' to
  * 'board_late_init' we therefore use a scratch register from the RTC.
  */
 #define CFG_SYS_RTC_SCRATCH0 0x60
@@ -192,7 +192,7 @@ const struct dpll_params dpll_ddr_evm_sk = {
 const struct dpll_params dpll_ddr_bone_black = {
 		400, OSC - 1, 1, -1, -1, -1, -1};
 
-void am33xx_spl_board_init(void)
+void spl_board_init(void)
 {
 	struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
 

board/grinn/chiliboard/board.c

@@ -80,7 +80,7 @@ void set_mux_conf_regs(void)
 	enable_board_pin_mux();
 }
 
-void am33xx_spl_board_init(void)
+void spl_board_init(void)
 {
 	chilisom_spl_board_init();
 }

board/tcl/sl50/board.c

@@ -92,7 +92,7 @@ int spl_start_uboot(void)
 const struct dpll_params dpll_ddr_sl50 = {
 		400, OSC-1, 1, -1, -1, -1, -1};
 
-void am33xx_spl_board_init(void)
+void spl_board_init(void)
 {
 	int mpu_vdd;
 

board/vscom/baltos/board.c

@@ -177,7 +177,7 @@ const struct dpll_params dpll_ddr_evm_sk = {
 const struct dpll_params dpll_ddr_baltos = {
 		400, OSC-1, 1, -1, -1, -1, -1};
 
-void am33xx_spl_board_init(void)
+void spl_board_init(void)
 {
 	int sil_rev, mpu_vdd;
 	int freq;

configs/am335x_baltos_defconfig

@@ -17,6 +17,7 @@ CONFIG_DISTRO_DEFAULTS=y
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_BOOTCOMMAND="run findfdt; run usbboot;run mmcboot;setenv mmcdev 1; setenv bootpart 1:2; run mmcboot;run nandboot;"
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x800000
 CONFIG_SPL_FS_EXT4=y

configs/am335x_guardian_defconfig

@@ -29,6 +29,7 @@ CONFIG_AUTOBOOT_DELAY_STR="d"
 CONFIG_AUTOBOOT_STOP_STR=" "
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
 CONFIG_ARCH_MISC_INIT=y
+CONFIG_SPL_BOARD_INIT=y
 # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x800000

configs/am335x_pdu001_defconfig

@@ -22,6 +22,7 @@ CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
 CONFIG_AUTOBOOT_STOP_STR=" "
 CONFIG_BOOTCOMMAND="run eval_boot_device;part uuid mmc ${mmc_boot}:${root_fs_partition} root_fs_partuuid;setenv bootargs console=${console} vt.global_cursor_default=0 root=PARTUUID=${root_fs_partuuid} rootfstype=ext4 rootwait rootdelay=1;fatload mmc ${mmc_boot} ${fdtaddr} ${fdtfile};fatload mmc ${mmc_boot} ${loadaddr} ${bootfile};bootz ${loadaddr} - ${fdtaddr}"
 CONFIG_BOARD_LATE_INIT=y
+CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x800000
 # CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR is not set

configs/am335x_shc_defconfig

@@ -31,6 +31,7 @@ CONFIG_BOOTCOMMAND="if mmc dev 1; mmc rescan; then run emmc_setup; else echo ERR
 CONFIG_DEFAULT_FDT_FILE="am335x-shc"
 CONFIG_SYS_PBSIZE=1049
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x800000

configs/am335x_shc_ict_defconfig

@@ -29,6 +29,7 @@ CONFIG_BOOTCOMMAND="if mmc dev 0; mmc rescan; then run sd_setup; else echo ERROR
 CONFIG_DEFAULT_FDT_FILE="am335x-shc"
 CONFIG_SYS_PBSIZE=1049
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x800000

configs/am335x_shc_netboot_defconfig

@@ -32,6 +32,7 @@ CONFIG_BOOTCOMMAND="run fusecmd; if run netboot; then echo Booting from network;
 CONFIG_DEFAULT_FDT_FILE="am335x-shc"
 CONFIG_SYS_PBSIZE=1049
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x800000

configs/am335x_shc_sdboot_defconfig

@@ -32,6 +32,7 @@ CONFIG_BOOTCOMMAND="if mmc dev 0; mmc rescan; then run sd_setup; else echo ERROR
 CONFIG_DEFAULT_FDT_FILE="am335x-shc"
 CONFIG_SYS_PBSIZE=1049
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x800000

configs/am335x_sl50_defconfig

@@ -22,6 +22,7 @@ CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
 CONFIG_AUTOBOOT_DELAY_STR="d"
 CONFIG_AUTOBOOT_STOP_STR=" "
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x800000
 CONFIG_SPL_ENV_SUPPORT=y

configs/brppt1_mmc_defconfig

@@ -37,6 +37,7 @@ CONFIG_SYS_CONSOLE_INFO_QUIET=y
 # CONFIG_DISPLAY_CPUINFO is not set
 # CONFIG_DISPLAY_BOARDINFO is not set
 CONFIG_ARCH_MISC_INIT=y
+CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x500000

configs/brsmarc1_defconfig

@@ -37,6 +37,7 @@ CONFIG_BOARD_TYPES=y
 # CONFIG_DISPLAY_CPUINFO is not set
 # CONFIG_DISPLAY_BOARDINFO is not set
 CONFIG_ARCH_MISC_INIT=y
+CONFIG_SPL_BOARD_INIT=y
 # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
 CONFIG_SPL_SYS_MALLOC=y

configs/brxre1_defconfig

@@ -33,6 +33,7 @@ CONFIG_SYS_CONSOLE_INFO_QUIET=y
 # CONFIG_DISPLAY_CPUINFO is not set
 # CONFIG_DISPLAY_BOARDINFO is not set
 CONFIG_ARCH_MISC_INIT=y
+CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x500000

configs/chiliboard_defconfig

@@ -22,6 +22,7 @@ CONFIG_BOOTCOMMAND="run mmcboot; run nandboot; run netboot"
 CONFIG_DEFAULT_FDT_FILE="am335x-chiliboard.dtb"
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
 CONFIG_ARCH_MISC_INIT=y
+CONFIG_SPL_BOARD_INIT=y
 CONFIG_SPL_SYS_MALLOC=y
 CONFIG_SPL_SYS_MALLOC_SIZE=0x800000
 CONFIG_SPL_I2C=y