env: Move env_set() to env.h

[oweals/u-boot.git] / board / nokia / rx51 / rx51.c

diff --git a/board/nokia/rx51/rx51.c b/board/nokia/rx51/rx51.c
index 08fcaf21b3c6302a0ab425ee1537fee1537287ab..71ca79deab7f28aca40f84338260cb66afe60740 100644 (file)
--- a/board/nokia/rx51/rx51.c
+++ b/board/nokia/rx51/rx51.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2012
  * Ивайло Димитров <freemangordon@abv.bg>
@@ -18,11 +19,10 @@
  *
  *     Richard Woodruff <r-woodruff2@ti.com>
  *     Syed Mohammed Khasim <khasim@ti.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
+#include <env.h>
 #include <watchdog.h>
 #include <malloc.h>
 #include <twl4030.h>
@@ -234,18 +234,18 @@ void setup_board_tags(struct tag **in_params)
        params->u.core.rootdev = 0x0;
 
        /* append omap atag only if env setup_omap_atag is set to 1 */
-       str = getenv("setup_omap_atag");
+       str = env_get("setup_omap_atag");
        if (!str || str[0] != '1')
                return;
 
-       str = getenv("setup_console_atag");
+       str = env_get("setup_console_atag");
        if (str && str[0] == '1')
                setup_console_atag = 1;
        else
                setup_console_atag = 0;
 
-       setup_boot_reason_atag = getenv("setup_boot_reason_atag");
-       setup_boot_mode_atag = getenv("setup_boot_mode_atag");
+       setup_boot_reason_atag = env_get("setup_boot_reason_atag");
+       setup_boot_mode_atag = env_get("setup_boot_mode_atag");
 
        params = *in_params;
        t = (struct tag_omap *)&params->u;
@@ -341,6 +341,17 @@ static void omap3_emu_romcode_call(u32 service_id, u32 *parameters)
        do_omap3_emu_romcode_call(service_id, OMAP3_PUBLIC_SRAM_SCRATCH_AREA);
 }
 
+void omap3_set_aux_cr_secure(u32 acr)
+{
+       struct emu_hal_params_rx51 emu_romcode_params = { 0, };
+
+       emu_romcode_params.num_params = 2;
+       emu_romcode_params.param1 = acr;
+
+       omap3_emu_romcode_call(OMAP3_EMU_HAL_API_WRITE_ACR,
+                              (u32 *)&emu_romcode_params);
+}
+
 /*
  * Routine: omap3_update_aux_cr_secure_rx51
  * Description: Modify the contents Auxiliary Control Register.
@@ -350,19 +361,13 @@ static void omap3_emu_romcode_call(u32 service_id, u32 *parameters)
  */
 static void omap3_update_aux_cr_secure_rx51(u32 set_bits, u32 clear_bits)
 {
-       struct emu_hal_params_rx51 emu_romcode_params = { 0, };
        u32 acr;
 
        /* Read ACR */
        asm volatile ("mrc p15, 0, %0, c1, c0, 1" : "=r" (acr));
        acr &= ~clear_bits;
        acr |= set_bits;
-
-       emu_romcode_params.num_params = 2;
-       emu_romcode_params.param1 = acr;
-
-       omap3_emu_romcode_call(OMAP3_EMU_HAL_API_WRITE_ACR,
-                               (u32 *)&emu_romcode_params);
+       omap3_set_aux_cr_secure(acr);
 }
 
 /*
@@ -408,7 +413,7 @@ int misc_init_r(void)
 
        /* set env variable attkernaddr for relocated kernel */
        sprintf(buf, "%#x", KERNEL_ADDRESS);
-       setenv("attkernaddr", buf);
+       env_set("attkernaddr", buf);
 
        /* initialize omap tags */
        init_omap_tags();
@@ -416,7 +421,7 @@ int misc_init_r(void)
        /* reuse atags from previous bootloader */
        reuse_atags();
 
-       dieid_num_r();
+       omap_die_id_display();
        print_cpuinfo();
 
        /*