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rockchip: rk3399: make spl_board_init board-specific 

The later-stage spl_board_init (as opposed to board_init_f) should set
up board-specific details: these differ between the EVB-RK3399 and the
RK3399-Q7 (Puma).

This moves spl_board_init back into the individual boards and removes
the unneeded functionality from Puma.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
This commit is contained in:
Philipp Tomsich 2017-09-29 19:27:54 +02:00
parent 861ff27757
commit fb7406469c
3 changed files with 36 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
arch/arm/mach-rockchip/rk3399-board-spl.c
View File

@ -149,33 +149,6 @@ void board_init_f(ulong dummy)
}
}
void spl_board_init(void)
{
struct udevice *pinctrl;
int ret;
ret = uclass_get_device(UCLASS_PINCTRL, 0, &pinctrl);
if (ret) {
debug("%s: Cannot find pinctrl device\n", __func__);
goto err;
}
/* Enable debug UART */
ret = pinctrl_request_noflags(pinctrl, PERIPH_ID_UART_DBG);
if (ret) {
debug("%s: Failed to set up console UART\n", __func__);
goto err;
}
preloader_console_init();
return;
err:
printf("spl_board_init: Error %d\n", ret);
/* No way to report error here */
hang();
}
#ifdef CONFIG_SPL_LOAD_FIT
int board_fit_config_name_match(const char *name)
{

30
board/rockchip/evb_rk3399/evb-rk3399.c
View File

@ -3,13 +3,14 @@
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <dm.h>
#include <ram.h>
#include <dm/pinctrl.h>
#include <dm/uclass-internal.h>
#include <asm/arch/periph.h>
#include <power/regulator.h>
#include <spl.h>
DECLARE_GLOBAL_DATA_PTR;
@ -67,3 +68,30 @@ int board_init(void)
out:
return 0;
}
void spl_board_init(void)
{
struct udevice *pinctrl;
int ret;
ret = uclass_get_device(UCLASS_PINCTRL, 0, &pinctrl);
if (ret) {
debug("%s: Cannot find pinctrl device\n", __func__);
goto err;
}
/* Enable debug UART */
ret = pinctrl_request_noflags(pinctrl, PERIPH_ID_UART_DBG);
if (ret) {
debug("%s: Failed to set up console UART\n", __func__);
goto err;
}
preloader_console_init();
return;
err:
printf("%s: Error %d\n", __func__, ret);
/* No way to report error here */
hang();
}

12
board/theobroma-systems/puma_rk3399/puma-rk3399.c
View File

@ -3,15 +3,16 @@
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <dm.h>
#include <misc.h>
#include <ram.h>
#include <dm/pinctrl.h>
#include <dm/uclass-internal.h>
#include <asm/setup.h>
#include <asm/arch/periph.h>
#include <power/regulator.h>
#include <spl.h>
#include <u-boot/sha256.h>
DECLARE_GLOBAL_DATA_PTR;
@ -59,6 +60,11 @@ out:
return 0;
}
void spl_board_init(void)
{
preloader_console_init();
}
static void setup_macaddr(void)
{
#if CONFIG_IS_ENABLED(CMD_NET)
@ -91,8 +97,6 @@ static void setup_macaddr(void)
mac_addr[0] |= 0x02; /* set local assignment bit (IEEE802) */
eth_env_set_enetaddr("ethaddr", mac_addr);
#endif
return;
}
static void setup_serial(void)
@ -147,8 +151,6 @@ static void setup_serial(void)
env_set("cpuid#", cpuid_str);
env_set("serial#", serialno_str);
#endif
return;
}
int misc_init_r(void)